Re: getString( ) question
Java String can hold upto 255 characters. Now that is something! Hope this is a Java mailing list! Buddy...went thru your replies to other question too. Wake up pls!! -Original Message- From: Amarnath N [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 12:10 PM To: [EMAIL PROTECTED] Subject:Re: getString( ) question Java String can hold upto 255 characters. getString() will return what u r expectingbut u cannot store in a string...u can test whether u r getting what u expectedjust print getString()...do not assign it to a String var... - Original Message - From: Lenin Lopez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 12:33 AM Subject: getString( ) question Hi All, I am trying to get a varchar(2000) value from my DB using a store prodedure I know the store procedure works and returns the value I am expecting However, when I try to retreive the value using getString(myValue) in java, the lenght of what I get is less than the actual velue in the DB, am I using the right getXXX method?? Or is there any other method I can use?? === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
response already commited
Hello, I' try to create an Object in a JSP : % User tUser = new User(); .. % When i run this JSP on Tomcat i receive this error message : Error: 500 Location: /odata1/Registration.jsp Internal Servlet Error: java.lang.IllegalStateException: Response has already been committed java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalStateException(java.lang.String) void org.apache.tomcat.core.HttpServletResponseFacade.sendError(int, java.lang.String) void org.apache.jasper.runtime.JspServlet.unknownException(javax.servlet.http.HttpServletResponse, java.lang.Throwable) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.apache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpConnectionThread.run() void java.lang.Thread.run() any explication ? Patrick PIERRA === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
LDAP / TOMCAT / AUTHENTICATION
I've build a site where based on the user's role he will see a different look. I used the standard authentication meganism that's defined in the Servlet API. Tomcat has a tomcat-users.xml file where you define the users id, passwords and their roles. I found an article how I can use a database where I can put this information in. In the server.xml file of tomcat I then can define that I want to use a database for authentication. My Question: I don't want to put userid / password into a database, instead I want Tomcat to use our LDAP server in order to authenticate users. Where can I find information about this? Thanks, Marc === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: response already commited
hi, i think the problem is with your classpath setings.tomcat is not able to instantiate the object.. -Original Message- From: ext Patrick Pierra [mailto:[EMAIL PROTECTED]] Sent: 11. May 2001 12:25 To: [EMAIL PROTECTED] Subject: response already commited Hello, I' try to create an Object in a JSP : % User tUser = new User(); .. % When i run this JSP on Tomcat i receive this error message : Error: 500 Location: /odata1/Registration.jsp Internal Servlet Error: java.lang.IllegalStateException: Response has already been committed java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalStateException(java.lang.String) void org.apache.tomcat.core.HttpServletResponseFacade.sendError(int, java.lang.String) void org.apache.jasper.runtime.JspServlet.unknownException(javax.se rvlet.http.HttpServletResponse, java.lang.Throwable) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.htt p.HttpServletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache .tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomca t.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processCo nnection(org.apache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpConnectionThread.run() void java.lang.Thread.run() any explication ? Patrick PIERRA == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: response already commited
Post the entire code of your jsp. Its quite possible that the problem code lie somewhere else. Have a nice day. With regards, Sachin S. Khanna http://www.emailanorder.com - Original Message - From: Patrick Pierra [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 2:54 PM Subject: response already commited Hello, I' try to create an Object in a JSP : % User tUser = new User(); .. % When i run this JSP on Tomcat i receive this error message : Error: 500 Location: /odata1/Registration.jsp Internal Servlet Error: java.lang.IllegalStateException: Response has already been committed java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalStateException(java.lang.String) void org.apache.tomcat.core.HttpServletResponseFacade.sendError(int, java.lang.String) void org.apache.jasper.runtime.JspServlet.unknownException(javax.servlet.http.Htt pServletResponse, java.lang.Throwable) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServletR equest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomcat.core.R equest, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request , org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.a pache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpConnectionThread.run() void java.lang.Thread.run() any explication ? Patrick PIERRA === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Display a value in the Text Area of JSP Entry form
Hi, How to assign a value display it properly in the text area. Any help on this please Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
HELP.. How to Trigger Javascript Onchange Event
Hi, In an JSP Entry form, for Validating various field values, we are using ONCHANGE event. It triggers when we position the cursor using tab. When it is done thru mouse click, and entering a single character in the field, it doesnot trigger. Any solution to this problem is welcome. Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Help on JSP Entry Form
Hi, In the modify mode of a JSP Entry form, when tab is pressed, the cursor should go to a field and highlight the complete value in that field. So when a new value is entered it replaces the old value completely. In our case, the cursor gets positioned in the field but doesn't highlight the old value. So to enter the new value, manually we have to delete the old value and then enter the new value. Any help on this would be appreciated. Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: response already commited
may be, but therefore i not understand why that's work well in other jsp Patrick PIERRA Abhishek Sharan Abhishek.Sharan@To: [EMAIL PROTECTED] NOKIA.COM cc: Sent by: A Subject: Re: response already commited mailing list about Java Server Pages specification and reference JSP-INTEREST@JAV A.SUN.COM 05/11/01 12:22 PM Please respond to A mailing list about Java Server Pages specification and reference hi, i think the problem is with your classpath setings.tomcat is not able to instantiate the object.. -Original Message- From: ext Patrick Pierra [mailto:[EMAIL PROTECTED]] Sent: 11. May 2001 12:25 To: [EMAIL PROTECTED] Subject: response already commited Hello, I' try to create an Object in a JSP : % User tUser = new User(); .. % When i run this JSP on Tomcat i receive this error message : Error: 500 Location: /odata1/Registration.jsp Internal Servlet Error: java.lang.IllegalStateException: Response has already been committed java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalStateException(java.lang.String) void org.apache.tomcat.core.HttpServletResponseFacade.sendError(int, java.lang.String) void org.apache.jasper.runtime.JspServlet.unknownException(javax.se rvlet.http.HttpServletResponse, java.lang.Throwable) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.htt p.HttpServletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache .tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomca t.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processCo nnection(org.apache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpConnectionThread.run() void java.lang.Thread.run() any explication ? Patrick PIERRA == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Display a value in the Text Area of JSP Entry form
try % String str =input type=\text\ name=\xx\ value=\ + theNameOfTheVariable + \; % puis TD%=str%/TD Patrick PIERRA Joe / NeoSoft neosoft_sd@BPLNETo: [EMAIL PROTECTED] T.COM cc: Sent by: A Subject: Display a value in the Text Area of JSP Entry form mailing list about Java Server Pages specification and reference JSP-INTEREST@JAV A.SUN.COM 05/11/01 01:58 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, How to assign a value display it properly in the text area. Any help on this please Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: getString( ) question
I'm not sure if you went to the spec for this information but it is not correct in every implementation of the JVM that I have used. If you read the source of the java.lang.String class you will not find any upper bounds on the size of the underlying character array. please correct me if I am wrong. Amarnath N wrote: Java String can hold upto 255 characters. getString() will return what u r expectingbut u cannot store in a string...u can test whether u r getting what u expectedjust print getString()...do not assign it to a String var... - Original Message - From: Lenin Lopez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 12:33 AM Subject: getString( ) question Hi All, I am trying to get a varchar(2000) value from my DB using a store prodedure I know the store procedure works and returns the value I am expecting However, when I try to retreive the value using getString(myValue) in java, the lenght of what I get is less than the actual velue in the DB, am I using the right getXXX method?? Or is there any other method I can use?? === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets -- Erik I Morton Software Developer -- CommerceHub http://www.commercehub.com 518-886-0704 21 Corporate Drive Clifton Park, NY 12065 === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: response already commited
%@ page import =
java.io.*,sun.net.smtp.*, java.util.*, lds.gui.user.User
%
%!
private final String formRecipient = [EMAIL PROTECTED];
private final String mailhost = korba;
private final String senderAddress = [EMAIL PROTECTED];
private User tUser;
//private lds.gui.user.User tUser = new lds.gui.user.User();
class formField {
String name;
formField (String name) {
this.name = name;
}
}
Vector fieldList = new Vector();
public void jspInit() {
fieldList.add(new formField(FirstName));
fieldList.add(new formField(LastName));
fieldList.add(new formField(Civility));
fieldList.add(new formField(UserName));
fieldList.add(new formField(Password));
}
String displayField (String name) {
StringBuffer formOut = new StringBuffer();
if (name.equals(Password) || name.equals(Password again)) {
formOut.append(input type=\password\ name=\)
.append(name)
.append(\\n);
} else {
formOut.append(input type=\text\ name=\)
.append(name)
.append(\\n);
}
return (formOut.toString());
}
String storeField (String name, String value) {
StringBuffer formOut = new StringBuffer();
formOut.append(input type=\hidden\ name=\)
.append(name)
.append(\ value=\)
.append(value)
.append(\\n);
return (formOut.toString());
}
boolean isValidForm (HttpServletRequest req) {
boolean valid = true;
Enumeration need = fieldList.elements();
while (need.hasMoreElements()) {
formField field = (formField)need.nextElement();
String value = req.getParameter(field.name);
if (!field.name.equals(Password)) {
if (value == null || value.equals()) {
valid = false;
}
} else {
if (value == null || value.compareTo() == 0 ||
req.getParameter(Password again).equals() ||
(!req.getParameter(Password again).equals()
!value.equals() !req.getParameter(Password again).equals(value)))
valid = false;
}
}
return (valid);
}
String mailForm (HttpServletRequest req) throws JspException{
StringBuffer message = new StringBuffer();
Enumeration fields = fieldList.elements();
while (fields.hasMoreElements()) {
formField field = (formField)fields.nextElement();
message.append(field.name)
.append( : )
.append(req.getParameter(field.name))
.append(\n);
}
System.out.println(message.toString());
// Nouveau JavaMail here.
try {
SmtpClient client = new SmtpClient(mailhost);
client.from(senderAddress);
client.to(formRecipient);
PrintStream msg = client.startMessage();
msg.println();
msg.println();
msg.println(Sujet : Feedback Web);
msg.println();
msg.println(message.toString());
msg.println(--);
msg.println(Message from [EMAIL PROTECTED]);
client.closeServer();
} catch (IOException e) {
e.printStackTrace();
}
return (message.toString());
}
%
%
if (isValidForm(request)) {
User tUser = new User(); // here is the problem
/*tUser.setMUserName(request.getParameter(UserName));
tUser.setMPassword(request.getParameter(Password));
session.setAttribute(user, tUser);*/
mailForm(request);
// need to create a 'thanks for your comments' page
//response.sendRedirect(footer_help/thanks.jsp);
%
jsp:forward page=thanks.jsp/
% }
%
%@ include file=header.jsp %
STYLE
!--
TD {
font-family: Verdana;
font-size:12pt;
color: #6C;
}
TABLE {
background-color: #e3;
}
--
/STYLE
table heigth=30 width=802 cellpadding=10
tr
td height=130 width=126 valign=topimg src=image/passport.gif
width=130 height=130/td
td valign=top width=622
div align=center
pbfont face=Verdana color=#232349Registration
Form/font/b/p
p align=leftfont face=Verdana color=#6CWelcome to the
ODATA
Passport. By filling in and submitting the form below you will
obtain
a full access to ODATA. All fields are mandatory. You will
receive an
email which recapitule all informations./font/p
/div
/td
%
if (request.getParameter(Init) != null) {
%
tr
td height=32 valign=top colspan=2font face=Verdana color=
#FFInvalid
Form, complete the mandatory fields below : /font/td
/tr
%
} %
/table
FORM ACTION=Registration.jsp METHOD=POST
TABLE CELLPADDING=5 CELLSPACING=0 BORDER=0
%
Enumeration fields = fieldList.elements();
while (fields.hasMoreElements()) {
formField field = (formField)fields.nextElement();
String value = request.getParameter(field.name);
if (!field.name.equals(Password)) {
if ( value == null || value.compareTo() == 0)
{
Login Page Problem???
Hi, I have a login page that lets a user enter his/her username and password. If valid it takes them to a page where they can administer a table in their database using form fields. My question is, if another user comes along after somebody has been logged in,and presses the back button or forward button on the browser and gets passed the login page to see the administraion page , how can I stop this. Could anyone tell me how I can stop this from happening. I'd like to use sessions but i'm not sure on how to go about it. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Login Page Problem???
I'm not sure, but i'have operated like that for my application. You have to create a logout link. When the user click on it, the user object stored in session is removed. %@ page import= lds.gui.user.User % % User tUser = (User)session.getAttribute(user); if ( tUser != null) session.removeAttribute(user); % jsp:forward page=index.jsp/ Patrick PIERRA Ruaidhrí Fernandes ruaidhri_fernandes@To: [EMAIL PROTECTED] YAHOO.COM cc: Sent by: A mailing Subject: Login Page Problem??? list about Java Server Pages specification and reference [EMAIL PROTECTED] UN.COM 05/11/01 02:40 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, I have a login page that lets a user enter his/her username and password. If valid it takes them to a page where they can administer a table in their database using form fields. My question is, if another user comes along after somebody has been logged in,and presses the back button or forward button on the browser and gets passed the login page to see the administraion page , how can I stop this. Could anyone tell me how I can stop this from happening. I'd like to use sessions but i'm not sure on how to go about it. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Login Page Problem???
You shouldn't use application-level security like that - get the container to authenticate users. Then, if you really want to force the back button to not work, force no caching on the pages in question. See the list archives for details if you don't know how to do this. From: Ruaidhrí Fernandes [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Login Page Problem??? Date: Fri, 11 May 2001 06:27:20 -0700 Hi, ok, so on my main login page, if the user has a valid username and password, then I create a session and store his username in the session and on my log out page I remove this from the session. But what check should i perform on pages to see if the the user has logged in or not? Like after a user logs out using the log out page and the hits the back button, they should not be allowed to see the previous pages because they have logged out.How can I chack this? thanks Rui --- Patrick Pierra [EMAIL PROTECTED] wrote: I'm not sure, but i'have operated like that for my application. You have to create a logout link. When the user click on it, the user object stored in session is removed. %@ page import= lds.gui.user.User % % User tUser = (User)session.getAttribute(user); if ( tUser != null) session.removeAttribute(user); % jsp:forward page=index.jsp/ Patrick PIERRA Ruaidhrí Fernandes ruaidhri_fernandes@To: [EMAIL PROTECTED] YAHOO.COM cc: Sent by: A mailing Subject: Login Page Problem??? list about Java Server Pages specification and reference [EMAIL PROTECTED] UN.COM 05/11/01 02:40 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, I have a login page that lets a user enter his/her username and password. If valid it takes them to a page where they can administer a table in their database using form fields. My question is, if another user comes along after somebody has been logged in,and presses the back button or forward button on the browser and gets passed the login page to see the administraion page , how can I stop this. Could anyone tell me how I can stop this from happening. I'd like to use sessions but i'm not sure on how to go about it. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets _ Get your FREE download of MSN Explorer at http://explorer.msn.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL
Re: Login Page Problem???
Hi, ok, so on my main login page, if the user has a valid username and password, then I create a session and store his username in the session and on my log out page I remove this from the session. But what check should i perform on pages to see if the the user has logged in or not? Like after a user logs out using the log out page and the hits the back button, they should not be allowed to see the previous pages because they have logged out.How can I chack this? thanks Rui --- Patrick Pierra [EMAIL PROTECTED] wrote: I'm not sure, but i'have operated like that for my application. You have to create a logout link. When the user click on it, the user object stored in session is removed. %@ page import= lds.gui.user.User % % User tUser = (User)session.getAttribute(user); if ( tUser != null) session.removeAttribute(user); % jsp:forward page=index.jsp/ Patrick PIERRA Ruaidhrí Fernandes ruaidhri_fernandes@To: [EMAIL PROTECTED] YAHOO.COM cc: Sent by: A mailing Subject: Login Page Problem??? list about Java Server Pages specification and reference [EMAIL PROTECTED] UN.COM 05/11/01 02:40 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, I have a login page that lets a user enter his/her username and password. If valid it takes them to a page where they can administer a table in their database using form fields. My question is, if another user comes along after somebody has been logged in,and presses the back button or forward button on the browser and gets passed the login page to see the administraion page , how can I stop this. Could anyone tell me how I can stop this from happening. I'd like to use sessions but i'm not sure on how to go about it. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: getString( ) question
thanks erik - Original Message - From: erik morton [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 5:32 PM Subject: Re: getString( ) question I'm not sure if you went to the spec for this information but it is not correct in every implementation of the JVM that I have used. If you read the source of the java.lang.String class you will not find any upper bounds on the size of the underlying character array. please correct me if I am wrong. Amarnath N wrote: Java String can hold upto 255 characters. getString() will return what u r expectingbut u cannot store in a string...u can test whether u r getting what u expectedjust print getString()...do not assign it to a String var... - Original Message - From: Lenin Lopez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 12:33 AM Subject: getString( ) question Hi All, I am trying to get a varchar(2000) value from my DB using a store prodedure I know the store procedure works and returns the value I am expecting However, when I try to retreive the value using getString(myValue) in java, the lenght of what I get is less than the actual velue in the DB, am I using the right getXXX method?? Or is there any other method I can use?? === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets -- Erik I Morton Software Developer -- CommerceHub http://www.commercehub.com 518-886-0704 21 Corporate Drive Clifton Park, NY 12065 === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Login Page Problem???
ok, I've the same problem after verification an idea : may be playing with the history object and javascript Ruaidhrí Fernandes ruaidhri_fernandes@To: [EMAIL PROTECTED] YAHOO.COM cc: Sent by: A mailing Subject: Re: Login Page Problem??? list about Java Server Pages specification and reference [EMAIL PROTECTED] UN.COM 05/11/01 03:27 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, ok, so on my main login page, if the user has a valid username and password, then I create a session and store his username in the session and on my log out page I remove this from the session. But what check should i perform on pages to see if the the user has logged in or not? Like after a user logs out using the log out page and the hits the back button, they should not be allowed to see the previous pages because they have logged out.How can I chack this? thanks Rui --- Patrick Pierra [EMAIL PROTECTED] wrote: I'm not sure, but i'have operated like that for my application. You have to create a logout link. When the user click on it, the user object stored in session is removed. %@ page import= lds.gui.user.User % % User tUser = (User)session.getAttribute(user); if ( tUser != null) session.removeAttribute(user); % jsp:forward page=index.jsp/ Patrick PIERRA Ruaidhrí Fernandes ruaidhri_fernandes@To: [EMAIL PROTECTED] YAHOO.COM cc: Sent by: A mailing Subject: Login Page Problem??? list about Java Server Pages specification and reference [EMAIL PROTECTED] UN.COM 05/11/01 02:40 PM Please respond to A mailing list about Java Server Pages specification and reference Hi, I have a login page that lets a user enter his/her username and password. If valid it takes them to a page where they can administer a table in their database using form fields. My question is, if another user comes along after somebody has been logged in,and presses the back button or forward button on the browser and gets passed the login page to see the administraion page , how can I stop this. Could anyone tell me how I can stop this from happening. I'd like to use sessions but i'm not sure on how to go about it. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff
Preparecall registeringOutparameter
Hi All,
I am trying call Oracle PL/SQL function which returns a rowset of
Database table as result.
I am calling that funcition as follows :
CallableStatement cstmt = conn.prepareCall(
{? = call Pck_return_all.fn_ret_acc (?,?,?)});
And registering parameters as :
cstmt.registerOutParameter(2, java.sql.Types.NUMERIC);
cstmt.registerOutParameter(3, java.sql.Types.NUMERIC);
cstmt.registerOutParameter(4, java.sql.Types.NUMERIC);
But I do not know how to register first parameter which is the rowset as
mentioned above.
For doing this I created an object in Database which is equivalent to the
rowset of table. And with
Jpublisher wizard I crated .sqlj and .java files of it.
Could you please help me for registering the first parameter and getting
the resultant columns ?
Thanks.
Ilhan
===
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Re: sending emails
How would you implement the javamail api Do you need to download the javamail. What are the steps involved to set this up? Newbie @ java, please forgive What are the benifits of javamail over let's say sendmail program that are out there that are free, etc... - Original Message - From: Jim Rueschhoff [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 9:54 AM Subject: Re: sending emails A entirely java based email server is Enigma. It can be found at enigma.intouch.ca . It is a java based email server that offers pop3, smtp and imap protocols and also offers full public key encryption. JavaMail and Engima working together allows for a entirely java based email solution. -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Nishit Trivedi Sent: Wednesday, May 09, 2001 2:48 PM To: [EMAIL PROTECTED] Subject: Re: [JSP-INTEREST] sending emails Supreme Being, I am not aware of any application server that comes with JavaMail. See, JavaMail is not that huge api that app server should include. I think there are only two jar files that you have to include in your classpath for JavaMail..that's it!!! one more thing..i didn't try this. But the other thing what you can do is : Have a simple function (call it sendMail()) which gets called from within jsp page and this sendMail function will execute unix process, and this unix process will use SendMail program which sends email..(as we do in perl)..as i told you, this is just my thinking..i did not try this..so this might work for you. Otherwise for sending mail from jsp page, JavaMail api is the best solution...as above, write sendMail function which gets called in jsp page. Nishit -Original Message- From: Supreme Being [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 5:18 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: sending emails Nishit, i do have the coding that needs to be applied in sending email through JavaMail in a JSP page. I'm using JRun studio on my win98 PC. Tell me something, do most servers supporting JSP have JavaMail? because if they don't ... is there an alternate? in any case, is there some other way other than JavaMail by which you can send email using JSP? Also, i still have to download and install JavaMail onto my machine, if you've done such a thing before..can you tell me if there's any big problem that i might face? Thanx, SupremeBeing Date: Wed, 9 May 2001 16:29:34 -0400 From: Nishit Trivedi [EMAIL PROTECTED] SUBJECTTo: [EMAIL PROTECTED] Koustubh, Yes. u can use JavaMail api. if you don't get success through it, let me know.. Nishit -Original Message- From: Warty, Koustubh [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 4:19 PM To: [EMAIL PROTECTED] Subject: sending emails Hello , In my application suppose the customer places an Order through a JSP page by clicking on the Submit Order button. Is it possible to send an automatic email response back to the client giving him his order details ?? Please do let me know . thanks, - Koustubh == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets Are you a Hoboe? Hobnob at http://www.hoboe.com Click here - http://www.hoboe.com Global Mail Access === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL
Re: Building Graphs dynamically
Clayton, Check out objectplanet.com . They have an object you can use with a gif encoder to generate the file server side and then have the HTML page reference it from the client. We used it to generate graphs with up to 21,000 datapoints and it worked fine. Regards, Eoin - Original Message - From: Clayton Nash [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 11:10 AM Subject: Building Graphs dynamically Hi, Are there any good tools for building graphs (As a gif or something) under a Java framework? I need to process some data from a database and build bar and line graphs dynamically. Clients are spread across IE and Netscape so clever ActiveX controls are verboten. Thanks, Clayton === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: sending emails
JavaMail has a reference, freely available on http://java.sun.com. Check it out. Why use it over other solutions? Abstraction good, two legs bad. Abstraction good, two legs bad. Basically, javamail USES the lower-level stuff (from the socket level, I should say) which removes from YOU the burden of knowing specifically what lower-level stuff you're using, generally. (I'm generalizing, which is why I said generally, but I'm sure you get the picture. I'm also being a bit fuzzy because I'm kinda busy with other things and focusing on this isn't easy right now.) From: King Maurice [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: sending emails Date: Fri, 11 May 2001 10:52:45 -0400 How would you implement the javamail api Do you need to download the javamail. What are the steps involved to set this up? Newbie @ java, please forgive What are the benifits of javamail over let's say sendmail program that are out there that are free, etc... - Original Message - From: Jim Rueschhoff [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 9:54 AM Subject: Re: sending emails A entirely java based email server is Enigma. It can be found at enigma.intouch.ca . It is a java based email server that offers pop3, smtp and imap protocols and also offers full public key encryption. JavaMail and Engima working together allows for a entirely java based email solution. -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Nishit Trivedi Sent: Wednesday, May 09, 2001 2:48 PM To: [EMAIL PROTECTED] Subject: Re: [JSP-INTEREST] sending emails Supreme Being, I am not aware of any application server that comes with JavaMail. See, JavaMail is not that huge api that app server should include. I think there are only two jar files that you have to include in your classpath for JavaMail..that's it!!! one more thing..i didn't try this. But the other thing what you can do is : Have a simple function (call it sendMail()) which gets called from within jsp page and this sendMail function will execute unix process, and this unix process will use SendMail program which sends email..(as we do in perl)..as i told you, this is just my thinking..i did not try this..so this might work for you. Otherwise for sending mail from jsp page, JavaMail api is the best solution...as above, write sendMail function which gets called in jsp page. Nishit -Original Message- From: Supreme Being [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 5:18 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: sending emails Nishit, i do have the coding that needs to be applied in sending email through JavaMail in a JSP page. I'm using JRun studio on my win98 PC. Tell me something, do most servers supporting JSP have JavaMail? because if they don't ... is there an alternate? in any case, is there some other way other than JavaMail by which you can send email using JSP? Also, i still have to download and install JavaMail onto my machine, if you've done such a thing before..can you tell me if there's any big problem that i might face? Thanx, SupremeBeing Date: Wed, 9 May 2001 16:29:34 -0400 From: Nishit Trivedi [EMAIL PROTECTED] SUBJECTTo: [EMAIL PROTECTED] Koustubh, Yes. u can use JavaMail api. if you don't get success through it, let me know.. Nishit -Original Message- From: Warty, Koustubh [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 4:19 PM To: [EMAIL PROTECTED] Subject: sending emails Hello , In my application suppose the customer places an Order through a JSP page by clicking on the Submit Order button. Is it possible to send an automatic email response back to the client giving him his order details ?? Please do let me know . thanks, - Koustubh == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html
Re: Standar Template
Dave, You can also consider encapsulating your menu functionality and attributes in pure JS files. Then, on a JSP file that you can call FirstPage, you include both your JS menu file, and your standard header at the top. Play around with where you want the menu and header positioned on FirstPage.jsp. Then all your other JSP's can use the JSP include tag, to include your FirstPage.jsp. This will give a standard look and feel to your web site. The current web site I am designing has a requirement for using menu's without frame sets, but the menu's will be different based on the security level assigned to the user's login password. I borrowed the menu concept from HierMenu central's Dynamic HTML lab, which has an EXCELLENT set of shareware JS menu code that works in ALL browsers. You can change the menu's attributes from a top loading to a side loading menu with just a property change. You can find this code at http://www.webreference.com/dhtml/column52/. In my case, I had to modify their concept to allow me to load different menu's based on a user's security level, and I did this via an XML file that associates a different JS file to a given security level, which in turn contains that user's menu attributes. By the way, if your wondering why I did this in an XML file and NOT in the database, the requirement via the customer was NOT to allow the user to establish a connection to the db, until they had passed a first level security screen. The first level security screen is contained in an XML file. Once the user passes the first level security screen, the user is then allowed to establish a connection to the db, which in turn runs a second level security screen (which MUST be different from the first level test) before the user can proceed to his first page, which in turn contains the security specific menu. Never work on a government contract UNLESS you enjoy having your brain twisted by bizarre requirements and high level mathematical algorithms. Celeste -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Dave Ford Sent: Thursday, May 10, 2001 2:17 PM To: [EMAIL PROTECTED] Subject: Standar Template I want to create a web app in which every page on the site has a standard header along the top and a standard menu along the left edge (a pretty standard thing). I came up with 2 ways of doing this: 1. Use a table tag and jsp:include tags on EVERY page: table tr tdjsp:include page=standardHeader.jsp//td /tr tr td colspan=2 table tr td valign=topjsp:include page=/menu.jsp //td td valign=top THIS IS WHERE THE PAGE-SPECIFIC CONTENT (i.e. the body)* /td /tr /table /td /tr /table 2. Invert the above solution to create one master template (or controller) and have the content page name passed in as a parameter. Here would be the master template-controller page: table tr tdjsp:include page=standardHeader.jsp//td /tr tr td colspan=2 table tr td valign=topjsp:include page=/menu.jsp //td td valign=top jsp:include page=%=request.getParameter(contentPage)% /* /td /tr /table /td /tr /table The key difference between these two architectures are best understood by looking at the 2 lines with the * at the end. Also, in option 2, there is only one copy of the above code. In option 1, there is one copy per content page Q1: Does anyone have any preference between options 1 and 2? Q2: Is there a better way of achieving this result? Q3: Do either have any negetive drawback I need to consider? (I will be converting an entire site) By the way, I'm currently achieving this effect VERY easily using good old client-side html frames. But due to popular demand, framse must go. Dave Ford Smart Soft - The Java Training Company http://www.smart-soft.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: HELP.. How to Trigger Javascript Onchange Event
This information is *easily* had on the web. OnChange() works when you change the contents of the field and then LEAVE. OnBlur() triggers when you simply LEAVE. OnKeyUp(orDown)() will trigger with each keystroke. An excellent source for Javascript questions is www.irt.org. ~Shannon -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Joe / NeoSoft Sent: Friday, May 11, 2001 5:50 AM To: [EMAIL PROTECTED] Subject: HELP.. How to Trigger Javascript Onchange Event Hi, In an JSP Entry form, for Validating various field values, we are using ONCHANGE event. It triggers when we position the cursor using tab. When it is done thru mouse click, and entering a single character in the field, it doesnot trigger. Any solution to this problem is welcome. Regards JOE == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Building Graphs dynamically
I've been testing: http://www.jrefinery.com 's JFreeChart...any others I should know about/test? David At 10:46 AM 5/11/01 +0100, you wrote: Clayton, Check out objectplanet.com . They have an object you can use with a gif encoder to generate the file server side and then have the HTML page reference it from the client. We used it to generate graphs with up to 21,000 datapoints and it worked fine. Regards, Eoin - Original Message - From: Clayton Nash [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 11:10 AM Subject: Building Graphs dynamically Hi, Are there any good tools for building graphs (As a gif or something) under a Java framework? I need to process some data from a database and build bar and line graphs dynamically. Clients are spread across IE and Netscape so clever ActiveX controls are verboten. Thanks, Clayton === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Printing problem in JSP
Hi, Can any one tell me if it is possible to print the current JSP page in compressed way so that day can fit on one page on printer. Thanx Anil __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: sending emails
JavaMail is free and is supported by Sun. It is available at http://www.java.sun.com/products/javamail/index.html JavaMail is implemented entirely in Java and is fully compatible with java, jsp, etc. and, as such, is also processor independent. The site mentioned above has all the information on how to download it, set it up, etc. JavaMail is a optional java extension package (javax). The problem with sendmail is that it is not processor/operating system independent and you would have to develop the interface between java and that program. The answer to the question as to why to use it is the same as why we use any java provided package. We are paid to implement programs for our companies. We do not need to continually reinvent work that has been completed, debugged and is openly available. We need to do the job we were hired to do. Why spend a lot of time and effort dealing with other mail interfaces when javamail can be installed and in use within a JSP in under 2 hours? -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of King Maurice Sent: Friday, May 11, 2001 7:53 AM To: [EMAIL PROTECTED] Subject: Re: [JSP-INTEREST] sending emails How would you implement the javamail api Do you need to download the javamail. What are the steps involved to set this up? Newbie @ java, please forgive What are the benifits of javamail over let's say sendmail program that are out there that are free, etc... - Original Message - From: Jim Rueschhoff [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 9:54 AM Subject: Re: sending emails A entirely java based email server is Enigma. It can be found at enigma.intouch.ca . It is a java based email server that offers pop3, smtp and imap protocols and also offers full public key encryption. JavaMail and Engima working together allows for a entirely java based email solution. -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Nishit Trivedi Sent: Wednesday, May 09, 2001 2:48 PM To: [EMAIL PROTECTED] Subject: Re: [JSP-INTEREST] sending emails Supreme Being, I am not aware of any application server that comes with JavaMail. See, JavaMail is not that huge api that app server should include. I think there are only two jar files that you have to include in your classpath for JavaMail..that's it!!! one more thing..i didn't try this. But the other thing what you can do is : Have a simple function (call it sendMail()) which gets called from within jsp page and this sendMail function will execute unix process, and this unix process will use SendMail program which sends email..(as we do in perl)..as i told you, this is just my thinking..i did not try this..so this might work for you. Otherwise for sending mail from jsp page, JavaMail api is the best solution...as above, write sendMail function which gets called in jsp page. Nishit -Original Message- From: Supreme Being [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 5:18 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: sending emails Nishit, i do have the coding that needs to be applied in sending email through JavaMail in a JSP page. I'm using JRun studio on my win98 PC. Tell me something, do most servers supporting JSP have JavaMail? because if they don't ... is there an alternate? in any case, is there some other way other than JavaMail by which you can send email using JSP? Also, i still have to download and install JavaMail onto my machine, if you've done such a thing before..can you tell me if there's any big problem that i might face? Thanx, SupremeBeing Date: Wed, 9 May 2001 16:29:34 -0400 From: Nishit Trivedi [EMAIL PROTECTED] SUBJECTTo: [EMAIL PROTECTED] Koustubh, Yes. u can use JavaMail api. if you don't get success through it, let me know.. Nishit -Original Message- From: Warty, Koustubh [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 4:19 PM To: [EMAIL PROTECTED] Subject: sending emails Hello , In my application suppose the customer places an Order through a JSP page by clicking on the Submit Order button. Is it possible to send an automatic email response back to the client giving him his order details ?? Please do let me know . thanks, - Koustubh == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: HELP.. How to Trigger Javascript Onchange Event
Roll your own change detection. store the initial field values in Javascript variables marked with prefix old_ and then set-up the comparison to any new values coming from the form in an onsubmit validation function. you can employe JSP to generate some of this Javascript for you. -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Joe / NeoSoft Sent: Friday, May 11, 2001 7:50 AM To: [EMAIL PROTECTED] Subject: HELP.. How to Trigger Javascript Onchange Event Hi, In an JSP Entry form, for Validating various field values, we are using ONCHANGE event. It triggers when we position the cursor using tab. When it is done thru mouse click, and entering a single character in the field, it doesnot trigger. Any solution to this problem is welcome. Regards JOE == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Help on JSP Entry Form
Call a javascript which says: document.UrFormName.UrFieldName.select(); document.UrFormName.UrFieldName.focus(); -Original Message- From: Joe / NeoSoft [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 7:55 AM To: [EMAIL PROTECTED] Subject: Help on JSP Entry Form Hi, In the modify mode of a JSP Entry form, when tab is pressed, the cursor should go to a field and highlight the complete value in that field. So when a new value is entered it replaces the old value completely. In our case, the cursor gets positioned in the field but doesn't highlight the old value. So to enter the new value, manually we have to delete the old value and then enter the new value. Any help on this would be appreciated. Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: package not found
Thank you so much. Now I feel dumb but at least I am happy. Have a nice day to you, too Shar -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Sachin S. Khanna Sent: Thursday, May 10, 2001 9:49 PM To: [EMAIL PROTECTED] Subject: Re: package not found It looks that the web application can't find your bean. Where have you placed it ? You need to place it in the /WEB-INF/classes or /WEB-INF/lib (if its in a .jar file) folder so that your web app can find it. Have a nice day. With regards, Sachin S. Khanna http://www.emailanorder.com - Original Message - From: Sharon Om [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 7:10 AM Subject: package not found Hello. I am just a beginner in JSP and I am having a little bit of trouble instantiating a bean. My bean1.java is contained in a package called property and I am calling the bean in my JSP file called LTMerch.jsp using the following line: !- Find and instantiate the bean, and refer to it as myBean -- jsp:useBean id=myBean scope=page class=property.bean1/ I get the following error and I am unable to find out why. All the files seem to be in place. (bean1.class is in the property folder...). org.apache.jasper.JasperException: Unable to compile class for JSPC:\Apache\jakarta-tomcat\work\localhost_8080%2Fexamples\_0002fJSP_0002fLT Merch_0002ejspLTMerch_jsp_0.java:72: Class property.bean1 not found. property.bean1 myBean = null; ^ Could someone please help me pointing out what might be my problem? Thank you. === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
help @=sysdate%
I want to insert a sysdate into my facquiredate column anytime something is added - where and how do I put the sysdate? - I want the date and the time. Thanks in advance I use a bean and a servlet here is the code from the first jsp page TR TDbAcquire Date: /b/tdtd input type=date name=ffacquiredate width =15 /td here is the bean that retrieves it %@ page language=java % jsp:useBean id=insertBean scope=request class=jdbc.InsertHandheld/ % insertBean.setFdeviceid(request.getParameter(ffdeviceid)); insertBean.setFacquiredate(request.getParameter(ffacquiredate)); % p The Following HandHeld has been Added: p Device Id: %= insertBean.getFdeviceid() % br Acquire Date: %= insertBean.getFacquiredate() % br /body /html Thanks [EMAIL PROTECTED] === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Printing problem in JSP
well, if you are talking about the output of the jsp (which I'm assuming you are) not really. Most browsers will print as much of the page as they can, and then truncate the rest (speaking about width of course). The best you can do is try to design the page so that it will fit onto one page when printed. Joseph Karau Kingland Systems [EMAIL PROTECTED] 507-536-3629 AIM: jkara3629 -Original Message- From: anil yeola [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 10:19 AM To: [EMAIL PROTECTED] Subject: Printing problem in JSP Hi, Can any one tell me if it is possible to print the current JSP page in compressed way so that day can fit on one page on printer. Thanx Anil __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Help on JSP Entry Form
This is a JavaScript problem. http://irt.org/ is a good sight for Javascript resources. -Original Message- From: Joe / NeoSoft [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 4:55 AM To: [EMAIL PROTECTED] Subject: Help on JSP Entry Form Hi, In the modify mode of a JSP Entry form, when tab is pressed, the cursor should go to a field and highlight the complete value in that field. So when a new value is entered it replaces the old value completely. In our case, the cursor gets positioned in the field but doesn't highlight the old value. So to enter the new value, manually we have to delete the old value and then enter the new value. Any help on this would be appreciated. Regards JOE === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JavaMail with JSP
hi..
Following code is used to send email (using JavaMail api)
thru one of my xml apps..try this...remove all
xml stuff and make it simple java program (or function)..
this code facilitates also sending attachments with email...
--
xsp:includejavax.mail.*/xsp:include
xsp:includejavax.mail.internet.*/xsp:include
/xsp:structure
xsp:logic
private static String SendMailTest() {
String mailTo = [EMAIL PROTECTED];
String mailFrom = [EMAIL PROTECTED];
String mailHost = corporate.planet.net;
boolean debug = true; // change to get more information
String msgText = This is just a test mail.\nThis email is from
JavaMail app.;
String msgText2 = You can write more lines from here.;
String[] filesToBeAttached =
{C:+File.separator+XmlDTD.ppt,C:+File.separator+Introduction.xml,C:
+File.separator+Introduction.xsl};
//boolean sendmultipart = Boolean.valueOf(debug).booleanValue();
boolean sendmultipart = true;
// set the host
Properties props = new Properties();
props.put(mail.smtp.host, mailHost);
// create some properties and get the default Session
Session session = Session.getDefaultInstance(props, null);
session.setDebug(debug);
try {
// create a message
Message msg = new MimeMessage(session);
// set the from
InternetAddress from = new InternetAddress(mailFrom);
msg.setFrom(from);
InternetAddress[] address = {new InternetAddress(mailTo)};
msg.setRecipients(Message.RecipientType.TO, address);
msg.setSubject(JavaMail APIs Test);
if (!sendmultipart) {
// send a plain text message
msg.setContent(msgText, text/plain);
} else {
// send a multipart message
//create the Multipart and its parts to it
Multipart mp = new MimeMultipart();
// create and fill the first message part
MimeBodyPart mbp1 = new MimeBodyPart();
mbp1.setContent(msgText, text/plain);
mp.addBodyPart(mbp1);
//mbp2.setContent(msgText2, text/plain);
![CDATA[
//attach the file to the message
for(int i=0;ifilesToBeAttached.length;i++){
// create and fill the second message part
MimeBodyPart mbp2 = new MimeBodyPart();
javax.activation.FileDataSource fds = new
javax.activation.FileDataSource(filesToBeAttached[i]);
mbp2.setDataHandler(new javax.activation.DataHandler(fds));
mbp2.setFileName(filesToBeAttached[i]);
mp.addBodyPart(mbp2);
}
]]
// add the Multipart to the message
msg.setContent(mp);
}
Transport.send(msg);
return successfully sent email;
} catch (MessagingException mex) {
mex.printStackTrace() ;
}
return unsuccessful to send email;
}
/xsp:logic
hope this helps you..
Nishit
-Original Message-
From: Supreme Being [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 11, 2001 2:24 PM
To: [EMAIL PROTECTED]
Subject: JavaMail with JSP
i succesfully downloaded the JavaMail and JAF from sun's site in order to
use them with my JSP which i'm running on JRun Studio on my win98 PC. i
added the CLASSPATH (in autoexec.bat) as told by the docs along with them.
Now what? coz nothing is working. I have this HTML page and a JSP page which
is supposed to send email...but it's not working... i'm getting a
java.SendMailException error. what do i have to do? is there something i
missed?
The codes i'm using are as follows :
[The HTML Page] : javamail.html
FORM action=sendjavamail.jsp method=post
TABLE
TR
TD width=50%font face=arial color=#ffdead size=2
To:BRINPUT name=to size=25
/TD
TD width=50%font face=arial color=#ffdead size=2
From:BRINPUT name=from size=25
/TD
/TR
TR
TD colspan=2font face=arial color=#ffdead size=2
Subject:BRINPUT name=subject size=50
/TD
/TR
TR
TD colspan=2font face=arial color=#ffdead size=2
PMessage:BRTEXTAREA name=text rows=5 cols=30/TEXTAREA/P
/TD
/TR
/TABLE
INPUT type=submit name=cb_submit value= Send
INPUT type=reset name=cb_reset value= Clear
/FORM
[The JSP Page] : javasendmail.jsp
%@ page
import= javax.mail.*, javax.mail.internet.*,
javax.activation.*,java.util.*
%
html
body
%
try{
Properties props = new Properties();
Session sendMailSession;
Store store;
Transport transport;
sendMailSession = Session.getInstance(props, null);
props.put(mail.smtp.host, smtp.jspinsider.com);
Message newMessage = new MimeMessage(sendMailSession);
newMessage.setFrom(new InternetAddress(request.getParameter(from)));
AW: response already commited
To me it looks like the problem with your code is, that you try to forward
after already having committed a response to the out-object (via your
mailForm, which instantiates a PrintStream), which is not possible.
Hope this helps
Michael
-Ursprungliche Nachricht-
Von: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]Im Auftrag von Patrick Pierra
Gesendet: Freitag, 11. Mai 2001 14:07
An: [EMAIL PROTECTED]
Betreff: Re: response already commited
String mailForm (HttpServletRequest req) throws JspException{
StringBuffer message = new StringBuffer();
Enumeration fields = fieldList.elements();
while (fields.hasMoreElements()) {
formField field = (formField)fields.nextElement();
message.append(field.name)
.append( : )
.append(req.getParameter(field.name))
.append(\n);
}
System.out.println(message.toString());
// Nouveau JavaMail here.
try {
SmtpClient client = new SmtpClient(mailhost);
client.from(senderAddress);
client.to(formRecipient);
PrintStream msg = client.startMessage();
msg.println();
msg.println();
msg.println(Sujet : Feedback Web);
msg.println();
msg.println(message.toString());
msg.println(--);
msg.println(Message from [EMAIL PROTECTED]);
client.closeServer();
} catch (IOException e) {
e.printStackTrace();
}
return (message.toString());
}
%
%
if (isValidForm(request)) {
User tUser = new User(); // here is the problem
/*tUser.setMUserName(request.getParameter(UserName));
tUser.setMPassword(request.getParameter(Password));
session.setAttribute(user, tUser);*/
mailForm(request);
// need to create a 'thanks for your comments' page
//response.sendRedirect(footer_help/thanks.jsp);
%
jsp:forward page=thanks.jsp/
% }
%
Hello,
I' try to create an Object in a JSP :
%
User tUser = new User();
..
%
When i run this JSP on Tomcat i receive this error message :
Error: 500
Location: /odata1/Registration.jsp
Internal Servlet Error:
java.lang.IllegalStateException: Response has already been committed
java.lang.Throwable(java.lang.String)
java.lang.Exception(java.lang.String)
java.lang.RuntimeException(java.lang.String)
java.lang.IllegalStateException(java.lang.String)
void
org.apache.tomcat.core.HttpServletResponseFacade.sendError(int,
java.lang.String)
void
org.apache.jasper.runtime.JspServlet.unknownException(javax.servlet.http.Htt
pServletResponse,
java.lang.Throwable)
void
org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServletR
equest,
javax.servlet.http.HttpServletResponse)
void
javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest,
javax.servlet.ServletResponse)
void
org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomcat.core.R
equest,
org.apache.tomcat.core.Response)
void
org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request
,
org.apache.tomcat.core.Response)
void
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.a
pache.tomcat.service.TcpConnection,
java.lang.Object [])
void org.apache.tomcat.service.TcpConnectionThread.run()
void java.lang.Thread.run()
any explication ?
Patrick PIERRA
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AW: mySQL with JSP
As the handling of database access with JSP is the same as with applications, applets or servlets, you need to know JDBC (and the link below is a good one) and SQL. For articles on SQL go to http://www.onlamp.com/onlamp/general/mysql.csp. Some of the articles there are specially for beginners. Because you are working with MySQL, another source might be http://www.mysql.com/articles/index.html although there is currently only one article posted. Have a good day Michael -Ursprüngliche Nachricht- Von: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]Im Auftrag von Yee, Hung Gesendet: Mittwoch, 9. Mai 2001 23:05 An: [EMAIL PROTECTED] Betreff: Re: AW: mySQL with JSP You can try this tutorial from Sun's website: http://www.java.sun.com/docs/books/tutorial/jdbc/index.html General info on JDBC from Sun: http://www.java.sun.com/products/jdbc/index.html -Original Message- From: Supreme Being [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 11:36 AM To: [EMAIL PROTECTED] Subject: Re: AW: mySQL with JSP great...i had all those directories and i put my .jar file in the right places. so i think that's happened great. thanks. could you also guide me towarsd a good tutorial or something on using databases with JSP on the web or so? one that is good for begginers... thanks. SupremeBeing Date: Mon, 7 May 2001 19:59:45 +0200 From: =?iso-8859-1?Q?Michael_J=E4ger?= [EMAIL PROTECTED] SUBJECTTo: [EMAIL PROTECTED] I'm not quite sure about JRun but I suppose it should be the same as with Tomcat, because it is layed down in the Servlet specifications: If you need database access only in your web-application, then just put the jar file in the /WEB-INF/lib-directory of your web-application. If this directory does not exist yet, simply create it. So your directory structure should be similar to this: jrun_path/webapps/your_webapp/WEB-INF/lib/*.jar (with your JSP in the your_webapp directory). When starting JRun, all jar files in this lib directory should automatically be included in your classpath. However, I think this does not work with Tomcat under Win98 and I do not know if it works with JRun/Win98. Alternatively, you can just add the path to your jar file to the classpath set in your autoexec.bat. If the there is no classpath set in your autoexec.bat, simply add a line like: set CLASSPATH=.;C:\path_to_the_jar_file to the autoexec.bat file (and do not forget to restart your computer aver having done so). Good luck Michael -Ursprüngliche Nachricht- Von: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]Im Auftrag von Supreme Being Gesendet: Montag, 7. Mai 2001 06:53 An: [EMAIL PROTECTED] Betreff: Re: AW: mySQL with JSP Simply include the jar file in your classpath and access your MySQL-databases through the classes of the JDBC-API. thanks a lot. but can you tell me where exactly (as in, which folder?) do i have to place my .jar file? i'm using the JRun server. where should i keep the .jar file so that it's usable when include it in the classpath. cheers, T. Edison jr. Are you a Hoboe? Hobnob at http://www.hoboe.com Click here - http://www.hoboe.com Global Mail Access === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets Are you a Hoboe? Hobnob at http://www.hoboe.com Click here - http://www.hoboe.com Global Mail Access === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To
Re: response already commited
You are right. When you try to use the forward method, you'll give another
resourse the responsibility of manipulating the Response object. So you
can't use forward if in your code you've already accessed a PrintWriter or
ServletOutputStream object. May wanna try include instead?
Regards,
-Yue
-Original Message-
From: Michael Jager [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 11, 2001 11:44 AM
To: [EMAIL PROTECTED]
Subject: AW: response already commited
To me it looks like the problem with your code is, that you try to forward
after already having committed a response to the out-object (via your
mailForm, which instantiates a PrintStream), which is not possible.
Hope this helps
Michael
-Ursprungliche Nachricht-
Von: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]Im Auftrag von Patrick Pierra
Gesendet: Freitag, 11. Mai 2001 14:07
An: [EMAIL PROTECTED]
Betreff: Re: response already commited
String mailForm (HttpServletRequest req) throws JspException{
StringBuffer message = new StringBuffer();
Enumeration fields = fieldList.elements();
while (fields.hasMoreElements()) {
formField field = (formField)fields.nextElement();
message.append(field.name)
.append( : )
.append(req.getParameter(field.name))
.append(\n);
}
System.out.println(message.toString());
// Nouveau JavaMail here.
try {
SmtpClient client = new SmtpClient(mailhost);
client.from(senderAddress);
client.to(formRecipient);
PrintStream msg = client.startMessage();
msg.println();
msg.println();
msg.println(Sujet : Feedback Web);
msg.println();
msg.println(message.toString());
msg.println(--);
msg.println(Message from [EMAIL PROTECTED]);
client.closeServer();
} catch (IOException e) {
e.printStackTrace();
}
return (message.toString());
}
%
%
if (isValidForm(request)) {
User tUser = new User(); // here is the problem
/*tUser.setMUserName(request.getParameter(UserName));
tUser.setMPassword(request.getParameter(Password));
session.setAttribute(user, tUser);*/
mailForm(request);
// need to create a 'thanks for your comments' page
//response.sendRedirect(footer_help/thanks.jsp);
%
jsp:forward page=thanks.jsp/
% }
%
Hello,
I' try to create an Object in a JSP :
%
User tUser = new User();
..
%
When i run this JSP on Tomcat i receive this error message :
Error: 500
Location: /odata1/Registration.jsp
Internal Servlet Error:
java.lang.IllegalStateException: Response has already been committed
java.lang.Throwable(java.lang.String)
java.lang.Exception(java.lang.String)
java.lang.RuntimeException(java.lang.String)
java.lang.IllegalStateException(java.lang.String)
void
org.apache.tomcat.core.HttpServletResponseFacade.sendError(int,
java.lang.String)
void
org.apache.jasper.runtime.JspServlet.unknownException(javax.servlet.http.Htt
pServletResponse,
java.lang.Throwable)
void
org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServletR
equest,
javax.servlet.http.HttpServletResponse)
void
javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest,
javax.servlet.ServletResponse)
void
org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomcat.core.R
equest,
org.apache.tomcat.core.Response)
void
org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request
,
org.apache.tomcat.core.Response)
void
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.a
pache.tomcat.service.TcpConnection,
java.lang.Object [])
void org.apache.tomcat.service.TcpConnectionThread.run()
void java.lang.Thread.run()
any explication ?
Patrick PIERRA
===
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What is SQL SELECT Syntax for strings?
Hi all,
I have a page where a user fills in a form field.
When they hit submit the page is sent to a database
checker page where I want to retrieve all rows in the
table containing the string the user entered in the
form field. I'm not sure how to write this SELECT
statement.
I get this error when I hit the submit button:
javax.servlet.ServletException: [Microsoft][ODBC
Microsoft Access 97 Driver] The SELECT statement
includes a reserved word or an argument name that is
misspelled or missing, or the punctuation is
incorrect
Heres the part of my code:
Basically I want to retrieve all the rows containing
the string the user entered in the form field.
%
if((request.getParameter(KenSearch)) != null)
{
String index = request.getParameter(KenwoodChoice);
PreparedStatement pstmt =
conn.prepareStatement(SELECT FROM PRODUCTS WHERE DESC
= (?));
pstmt.clearParameters();
pstmt.setString(1, index);
ResultSet rs = pstmt.executeQuery();
}
Thanks
Rui
=
If a rabbit's foot is so lucky,. what happened to the rabbit?
__
Do You Yahoo!?
Yahoo! Auctions - buy the things you want at great prices
http://auctions.yahoo.com/
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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JDBC connection
Hello. I have the following code for connecting to the jdbc:odbc pool.
While compiling the Java code, I keep getting an ClassNotFoundException in
Class.forName.
I also tried declaring Class T and have T.forName. I get the similar error
for T.forName. How can I get this to work?
Thank you for your help.
Sharon
package property;
import java.sql.*;
import java.io.Serializable;
public class database implements java.io.Serializable
{
public database() {
}
public String runSql()
{
String browserOutput = ;
Connection sqlca = null;
Statement sqlStatement = null;
ResultSet myResultSet=null;
/*Connect to database, run SQL and produce output */
try {
/* Connection to the database */
Class.forName(sun.jdbc.odbc.JdbcOdbcDrive);
String theDatabase = jdbc:odbc:loadtool;
sqlca = DriverManager.getConnection(theDatabase,loadtool,loadtool);
}
catch (SQLException e) {
browserOutput = Error:SQL error of: +e.getMessage();
}
return browserOutput;
}
}
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Re: response already commited
You can get an IllegalStateException when you attempt to grab the output stream after something else has written to it. For example if you use jsp:include, the outer jsp has already called getWriter() on the response object, the inner jsp will get an IllegalStateException if it calls getOutputStream() on the same response object. Justy - Original Message - Hello, I' try to create an Object in a JSP : % User tUser = new User(); . % When i run this JSP on Tomcat i receive this error message : Error: 500 Location: /odata1/Registration.jsp Internal Servlet Error: java.lang.IllegalStateException: Response has already been committed java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalStateException(java.lang.String) void org.apache.tomcat.core.HttpServletResponseFacade.sendError(int, java.lang.String) void org.apache.jasper.runtime.JspServlet.unknownException(javax.servlet.http.Htt pServletResponse, java.lang.Throwable) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServletR equest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomcat.core.R equest, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request , org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.a pache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpConnectionThread.run() void java.lang.Thread.run() any explication ? Patrick PIERRA === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: What is SQL SELECT Syntax for strings?
DESC is a reserved word - sorts the affected rows. alter the table, use an other fieldname, dirk - Original Message - snip/ conn.prepareStatement(SELECT FROM PRODUCTS WHERE DESC = (?)); pstmt.clearParameters(); pstmt.setString(1, index); ResultSet rs = pstmt.executeQuery(); } Thanks Rui /snap === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JDBC connection
make sure that the class that you are using for the forName([class name])
method is in your classpath.
(not so much a JSP question by the way, but hope this helps)
Joseph Karau
Kingland Systems
[EMAIL PROTECTED]
507-536-3629
AIM: jkara3629
-Original Message-
From: Sharon Om [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 11, 2001 3:23 PM
To: [EMAIL PROTECTED]
Subject: JDBC connection
Hello. I have the following code for connecting to the jdbc:odbc pool.
While compiling the Java code, I keep getting an ClassNotFoundException in
Class.forName.
I also tried declaring Class T and have T.forName. I get the similar error
for T.forName. How can I get this to work?
Thank you for your help.
Sharon
package property;
import java.sql.*;
import java.io.Serializable;
public class database implements java.io.Serializable
{
public database() {
}
public String runSql()
{
String browserOutput = ;
Connection sqlca = null;
Statement sqlStatement = null;
ResultSet myResultSet=null;
/*Connect to database, run SQL and produce output */
try {
/* Connection to the database */
Class.forName(sun.jdbc.odbc.JdbcOdbcDrive);
String theDatabase = jdbc:odbc:loadtool;
sqlca =
DriverManager.getConnection(theDatabase,loadtool,loadtool);
}
catch (SQLException e) {
browserOutput = Error:SQL error of: +e.getMessage();
}
return browserOutput;
}
}
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Re: What is SQL SELECT Syntax for strings?
conn.prepareStatement(SELECT FROM PRODUCTS WHERE DESC = (?)); should be SELECT * FROM PRODUCTS WHERE DESC LIKE '%?%' === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: sending emails
One great place to start would be the javamail faq located at http://java.sun.com/products/javamail/FAQ.html One of the cool aspects of javaMail is that messages are considered objects. Manipulating the message can be very easy, just get and set properties on the message object. Message myMessage = new MimeMessage(mailSession); myMessage.setFrom(fromAddress); myMessage.setRecipient(recipient); myMessage.setSubject(subject); myMessage.setSentDate(new Date()); myMessage.setText(messageBody); transport = mailSession.getTransport(smtp); transport.send(myMessage); Justy - Original Message - How would you implement the javamail api Do you need to download the javamail. What are the steps involved to set this up? Newbie @ java, please forgive What are the benifits of javamail over let's say sendmail program that are out there that are free, etc... - Original Message - From: Jim Rueschhoff [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 10, 2001 9:54 AM Subject: Re: sending emails A entirely java based email server is Enigma. It can be found at enigma.intouch.ca . It is a java based email server that offers pop3, smtp and imap protocols and also offers full public key encryption. JavaMail and Engima working together allows for a entirely java based email solution. -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Nishit Trivedi Sent: Wednesday, May 09, 2001 2:48 PM To: [EMAIL PROTECTED] Subject: Re: [JSP-INTEREST] sending emails Supreme Being, I am not aware of any application server that comes with JavaMail. See, JavaMail is not that huge api that app server should include. I think there are only two jar files that you have to include in your classpath for JavaMail..that's it!!! one more thing..i didn't try this. But the other thing what you can do is : Have a simple function (call it sendMail()) which gets called from within jsp page and this sendMail function will execute unix process, and this unix process will use SendMail program which sends email..(as we do in perl)..as i told you, this is just my thinking..i did not try this..so this might work for you. Otherwise for sending mail from jsp page, JavaMail api is the best solution...as above, write sendMail function which gets called in jsp page. Nishit -Original Message- From: Supreme Being [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 5:18 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: sending emails Nishit, i do have the coding that needs to be applied in sending email through JavaMail in a JSP page. I'm using JRun studio on my win98 PC. Tell me something, do most servers supporting JSP have JavaMail? because if they don't ... is there an alternate? in any case, is there some other way other than JavaMail by which you can send email using JSP? Also, i still have to download and install JavaMail onto my machine, if you've done such a thing before..can you tell me if there's any big problem that i might face? Thanx, SupremeBeing Date: Wed, 9 May 2001 16:29:34 -0400 From: Nishit Trivedi [EMAIL PROTECTED] SUBJECTTo: [EMAIL PROTECTED] Koustubh, Yes. u can use JavaMail api. if you don't get success through it, let me know.. Nishit -Original Message- From: Warty, Koustubh [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 4:19 PM To: [EMAIL PROTECTED] Subject: sending emails Hello , In my application suppose the customer places an Order through a JSP page by clicking on the Submit Order button. Is it possible to send an automatic email response back to the client giving him his order details ?? Please do let me know . thanks, - Koustubh == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets == = To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
VisualAge and WebLogic
Hello, Anybody using VisualAge for Java and WebLogic. How can I package and deploy JSP/servlets/EJBs in this environment? Thanks, Benjamin === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JDBC connection
this is what I have in mine
Class.forName(sun.jdbc.odbc.JdbcOdbcDriver).newInstance();
From: Sharon Om [EMAIL PROTECTED]
Reply-To: A mailing list about Java Server Pages specification and
reference [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: JDBC connection
Date: Fri, 11 May 2001 13:23:25 -0700
Hello. I have the following code for connecting to the jdbc:odbc pool.
While compiling the Java code, I keep getting an ClassNotFoundException
in
Class.forName.
I also tried declaring Class T and have T.forName. I get the similar error
for T.forName. How can I get this to work?
Thank you for your help.
Sharon
package property;
import java.sql.*;
import java.io.Serializable;
public class database implements java.io.Serializable
{
public database() {
}
public String runSql()
{
String browserOutput = ;
Connection sqlca = null;
Statement sqlStatement = null;
ResultSet myResultSet=null;
/*Connect to database, run SQL and produce output */
try {
/* Connection to the database */
Class.forName(sun.jdbc.odbc.JdbcOdbcDrive);
String theDatabase = jdbc:odbc:loadtool;
sqlca =
DriverManager.getConnection(theDatabase,loadtool,loadtool);
}
catch (SQLException e) {
browserOutput = Error:SQL error of: +e.getMessage();
}
return browserOutput;
}
}
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_
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Re: LDAP / TOMCAT / AUTHENTICATION
JNDI has a naming API that allows Java applications to access naming systems like CORBA's Naming services and a directory API that extends the naming service to provide access to directory services like LDAP. You can take a look at Tomcat's JNDIRealm. There is also a recently submitted proposal for a LDAPRealm implementation in Tomcat 4.0. Justy - Original Message - From: Marc J. Boerma [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 11, 2001 2:59 AM Subject: LDAP / TOMCAT / AUTHENTICATION I've build a site where based on the user's role he will see a different look. I used the standard authentication meganism that's defined in the Servlet API. Tomcat has a tomcat-users.xml file where you define the users id, passwords and their roles. I found an article how I can use a database where I can put this information in. In the server.xml file of tomcat I then can define that I want to use a database for authentication. My Question: I don't want to put userid / password into a database, instead I want Tomcat to use our LDAP server in order to authenticate users. Where can I find information about this? Thanks, Marc === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
GET and POST at the same time
Hi all, I'm trying to upload a file as well as some other parameters. I read some post before that said that I have to set enctype=multipart/form-data in the form tag, but that won't let my jsp (I'm handling the upload with a jsp) to get the other parameters. Does anybody know some other way to upload a file and some parameters at the same time?? Thanks a lot! Luis Javier === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
404 Question?
I would like to know if there is a method we can use to find out is a file exists ? Thanks, Cheers! S. _ Get your FREE download of MSN Explorer at http://explorer.msn.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: GET and POST at the same time
Take a look at the MultipartRequest package by Jason Hunter. This will do want you want, and more: http://www.servlets.com/cos/index.html -Original Message- From: Luis Javier Beltran [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 4:36 PM To: [EMAIL PROTECTED] Subject: GET and POST at the same time Hi all, I'm trying to upload a file as well as some other parameters. I read some post before that said that I have to set enctype=multipart/form-data in the form tag, but that won't let my jsp (I'm handling the upload with a jsp) to get the other parameters. Does anybody know some other way to upload a file and some parameters at the same time?? Thanks a lot! Luis Javier === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets This email message is for the sole use of the intended recipient(s) and may contain proprietary and confidential information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. Thank you === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Can anyone answer this??? HELP
Hi all, Ok, I have a MS Acess database.(I'm using Access cause I'm doing a small project andi'm a beginner in Jsp) In the database is a table with 4 columns. I want one column to contain links so when I retrieve data from the table and put them in a HTML table, users will be able to click the links. I also have a page whereby a user can edit a the database table. This works by retrieving the data from the table and putting it in form fields on a web page so the user can edit the fields and update the database. The links in the database table are stored as : a href =urllink/a When this is retrieved and put in a html table it is displayed as a link, but the problem occurs when I retrieve the data to be put in the form fields. I just want the a href =urllink/a to be displayed,but only the a href is displayed and part of the link is displayed outside the form. Strange stuff. Anyone know a solution. Thanks Rui = If a rabbit's foot is so lucky,. what happened to the rabbit? __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Another EJB in JSP
Hello... I made my own EJB and can be successfully compiled and archived into JAR file. I also succeeded in deploying this EJB into Weblogic 5.1.0 ( I noticed : 1 EJB deployed message). But when I make a reference into this BEAN from JSP : jsp:useBean id=mybean class=yasa.ejb.myejb.mybean /jsp:useBean Believe me, those package name is correct ! The browser said java error...(something about missing class) and at the weblogic console there are a lot of exception message. Why my bean cannot be recognized by the JSP eventhough it can be deployed successfully ? thank you === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
How to retrieve HTML data to Excel?
Hi, I am trying to convert an HTML table generated by the JSP request objects to Excel. Can you tell me how to do it? I have set the contentType=application/vnd.ms-excel but how do I retrieve the HTML table to Excel? The body of the HTML generated by JSP is not coming to Excel. Regards, Arnab Nandi === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Standar Template
check out Portal tag on http://coldjava.hypermart.net/jsp.htm you may automate creating your tables. -- Coldjava - server-side Java components http://coldjava.hypermart.net __ Get your own FREE, personal Netscape Webmail account today at http://webmail.netscape.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
JavaMail with JSP
i succesfully downloaded the JavaMail and JAF from sun's site in order to use them
with my JSP which i'm running on JRun Studio on my win98 PC. i added the CLASSPATH (in
autoexec.bat) as told by the docs along with them. Now what? coz nothing is working. I
have this HTML page and a JSP page which is supposed to send email...but it's not
working... i'm getting a java.SendMailException error. what do i have to do? is there
something i missed?
The codes i'm using are as follows :
[The HTML Page] : javamail.html
FORM action=sendjavamail.jsp method=post
TABLE
TR
TD width=50%font face=arial color=#ffdead size=2
To:BRINPUT name=to size=25
/TD
TD width=50%font face=arial color=#ffdead size=2
From:BRINPUT name=from size=25
/TD
/TR
TR
TD colspan=2font face=arial color=#ffdead size=2
Subject:BRINPUT name=subject size=50
/TD
/TR
TR
TD colspan=2font face=arial color=#ffdead size=2
PMessage:BRTEXTAREA name=text rows=5 cols=30/TEXTAREA/P
/TD
/TR
/TABLE
INPUT type=submit name=cb_submit value= Send
INPUT type=reset name=cb_reset value= Clear
/FORM
[The JSP Page] : javasendmail.jsp
%@ page
import= javax.mail.*, javax.mail.internet.*, javax.activation.*,java.util.*
%
html
body
%
try{
Properties props = new Properties();
Session sendMailSession;
Store store;
Transport transport;
sendMailSession = Session.getInstance(props, null);
props.put(mail.smtp.host, smtp.jspinsider.com);
Message newMessage = new MimeMessage(sendMailSession);
newMessage.setFrom(new InternetAddress(request.getParameter(from)));
newMessage.setRecipient(Message.RecipientType.TO, new
InternetAddress(request.getParameter(to)));
newMessage.setSubject(request.getParameter(subject));
newMessage.setSentDate(new Date());
newMessage.setText(request.getParameter(text));
transport = sendMailSession.getTransport(smtp);
transport.send(newMessage);
%
PYour mail has been sent./P
%
}
catch(MessagingException m)
{
out.println(m.toString());
}
%
/body
/html
Tell me what i'm doing wrong? or if i have to do some other thing or use some other
codes
Regards,
T. Edison jr.
Are you a Hoboe? Hobnob at http://www.hoboe.com
Click here - http://www.hoboe.com Global Mail Access
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