Neither technology requires the other. Try finding tutorials on JSF or Hibernate. You might also look into Seam and Spring. Spring has Hibernate template classes and also integration with JSF.
-Richard On Thu, Sep 17, 2009 at 2:01 AM, <ms...@gre.ac.uk> wrote: > ---------------------------------------------------------- > |Thanks a million Richard. You have been a lifesaver. **** | > ---------------------------------------------------------- > > Do you know where i can pick up more usefull (jsf + hibernate ) tutorial. > > > > > Quoting Richard Yee <richard.k....@gmail.com>: > >> Each time you refresh the page, you are adding the rows again to the >> existing list in getPerInfoAll. You should put the assignment of >> perInfoAll = new ArrayList() inside the method instead of at the class >> level. >> >> -R >> >> On Wed, Sep 16, 2009 at 5:36 PM, <ms...@gre.ac.uk> wrote: >> > Cheers Richard. This now works fine... however when i try to use the table >> from >> > the woodstock basic the table shows two of everything. as below : >> > (the standard table works fine) >> > __________________________________________________________________________ >> > >> > Unique Id Unique Id >> > >> > UserName UserName >> > PassWord >> > 3 Zied Zied >> > 4 Samuel Samuel >> > 5 Rednose testing >> > 6 sam sam >> > 7 Balvinder freedom >> > 8 red blue >> > 28 Deepak Kumar >> > 29 Name Pass >> > 30 Shiraz Kumar >> > 31 West Coast >> > 32 south Coast >> > 3 Zied Zied >> > 4 Samuel Samuel >> > 5 Rednose testing >> > 6 sam sam >> > 7 Balvinder freedom >> > 8 red blue >> > 28 Deepak Kumar >> > 29 Name Pass >> > 30 Shiraz Kumar >> > 31 West Coast >> > 32 south Coast >> > >> > ________________________________________________________________________ >> > this is the code >> > >> > version="2.1" xmlns:f="http://java.sun.com/jsf/core"; >> > xmlns:h="http://java.sun.com/jsf/html"; >> xmlns:jsp="http://java.sun.com/JSP/Page"; >> > xmlns:webuijsf="http://www.sun.com/webui/webuijsf";> >> > <jsp:directive.page contentType="text/html;charset=UTF-8" >> pageEncoding="UTF-8"/> >> > <f:view> >> > <webuijsf:page id="page1"> >> > <webuijsf:html id="html1"> >> > <webuijsf:head id="head1"> >> > <webuijsf:link id="link1" >> url="/resources/stylesheet.css"/> >> > </webuijsf:head> >> > <webuijsf:body id="body1" style="-rave-layout: grid"> >> > <webuijsf:form id="form1"> >> > <webuijsf:table augmentTitle="false" id="table1" >> > style="left: 168px; top: 96px; position: absolute; width: 450px" >> title="Current >> > Users" width="450"> >> > <webuijsf:tableRowGroup id="tableRowGroup1" >> > sourceData="#{tableBean.perInfoAll}" sourceVar="currentRow"> >> > <webuijsf:tableColumn headerText="Unique >> Id" >> > id="tableColumn1" sort="uid"> >> > <webuijsf:staticText id="staticText1" >> > text="#{currentRow.value['uid']}"/> >> > </webuijsf:tableColumn> >> > <webuijsf:tableColumn headerText="UserName" >> > id="tableColumn2" sort="name"> >> > <webuijsf:staticText id="staticText2" >> > text="#{currentRow.value['name']}"/> >> > </webuijsf:tableColumn> >> > <webuijsf:tableColumn headerText="PassWord" >> > id="tableColumn3" > >> > <webuijsf:staticText id="staticText3" >> > text="#{currentRow.value['pass']}"/> >> > </webuijsf:tableColumn> >> > </webuijsf:tableRowGroup> >> > </webuijsf:table> >> > </webuijsf:form> >> > </webuijsf:body> >> > </webuijsf:html> >> > </webuijsf:page> >> > </f:view> >> > </jsp:root> >> > >> > >> > uoting Richard Yee <richard.k....@gmail.com>: >> > >> >> Remove the rows attribute from your h:dataTable tag or set it to 0 >> >> (rows="0") >> >> This is what you currently have: >> >> <h:dataTable id="dt1" value="#{tableBean.perInfoAll}" var="item" >> >> bgcolor="#F1F1F1" border="10" cellpadding="5" cellspacing="3" rows="4" >> >> width="50%" dir="LTR" frame="hsides" rules="all" summary="This is a JSF >> code >> >> to >> >> create dataTable." > >> >> >> >> This is the documentation for the rows attribute: >> >> rows (must evaluate to int) The number of rows to display, starting >> >> with the one identified by the "first" property. If this value is set >> >> to zero, all available rows in the underlying data model will be >> >> displayed. >> >> >> >> This explains why only 4 rows are displayed. >> >> >> >> -Richard >> >> >> >> >> >> >> >> >> >> On Wed, Sep 16, 2009 at 10:11 AM, Richard Yee <richard.k....@gmail.com> >> >> wrote: >> >> > Are you using a debugger? Did you check the size of the list returned >> >> > by getperInfoAll()? >> >> > >> >> > -R >> >> > >> >> > On Wed, Sep 16, 2009 at 3:58 AM, <ms...@gre.ac.uk> wrote: >> >> >> Quoting Richard Yee <richard.k....@gmail.com>: >> >> >> Cheers Richard, you woul be amazed how much difference changing the >> case >> >> made. >> >> >> However now i get the contents but not all >> >> >> _________________________________________________________________ >> >> >> the table >> >> >> >> >> >> +-----+-----------+---------+ >> >> >> | UID | NAME | PASS | >> >> >> +-----+-----------+---------+ >> >> >> | 3 | Zied | Zied | >> >> >> | 4 | Samuel | Samuel | >> >> >> | 5 | Rednose | testing | >> >> >> | 25 | sam | sam | >> >> >> | 26 | Balvinder | freedom | >> >> >> | 27 | red | blue | >> >> >> | 28 | Deepak | Kumar | >> >> >> | 29 | Name | Pass | >> >> >> | 30 | Shiraz | Kumar | >> >> >> | 31 | West | Coast | >> >> >> | 32 | south | Coast | >> >> >> +-----+-----------+---------+ >> >> >> 11 rows in set (0.00 sec) >> >> >> ____________________________________________________________ >> >> >> the result(without html) >> >> >> This is The liset of all existing users >> >> >> UserId User Name User Pass >> >> >> 3 Zied Zied >> >> >> 4 Samuel Samuel >> >> >> 5 Rednose testing >> >> >> 25 sam sam >> >> >> The End >> >> >> >> >> >> ____________________________________________________________________- >> >> >> >> >> >> >> >> >>> I suggest using a debugger if you are not already doing so to step >> >> >>> through the call to getPerInfoAll method. Verify that it is reading >> >> >>> all of the rows and returning a list of all of the rows. >> >> >>> >> >> >>> In the code below, you should use #{item.name} and #{item.pass} >> >> >>> instead of #{item.Name} and #{item.Pass} I'd also suggest changing >> the >> >> >>> name of the getUID method to getUid >> >> >>> Also, the JDBC code should have a finally clause to close. the >> >> resources. >> >> >>> >> >> >>> -R >> >> >>> >> >> >>> <h:outputText value="#{item.Name}"></h:outputText> >> >> >>> </h:column> >> >> >>> >> >> >>> <h:column> >> >> >>> <f:facet name="header"> >> >> >>> <h:outputText value="User Pass"/> >> >> >>> </f:facet> >> >> >>> <h:outputText value="#{item.Pass}"></h:outputText> >> >> >>> </h:column> >> >> >>> >> >> >>> >> >> >>> On Tue, Sep 15, 2009 at 10:17 AM, <ms...@gre.ac.uk> wrote: >> >> >>> > Quoting Tommy Pham <tommy...@yahoo.com>: >> >> >>> > >> >> >>> >> ----- Original Message ---- >> >> >>> >> > From: "ms...@gre.ac.uk" <ms...@gre.ac.uk> >> >> >>> >> > To: MyFaces Discussion <users@myfaces.apache.org> >> >> >>> >> > Sent: Tuesday, September 15, 2009 8:00:59 AM >> >> >>> >> > Subject: Re: Simple faces display page >> >> >>> >> > >> >> >>> >> > I did not mean struts i meant faces. Sorry for the confusion >> >> >>> >> > >> >> >>> >> > Quoting Tommy Pham : >> >> >>> >> > >> >> >>> >> > > ----- Original Message ---- >> >> >>> >> > > > From: "ms...@gre.ac.uk" >> >> >>> >> > > > To: users@myfaces.apache.org >> >> >>> >> > > > Sent: Tuesday, September 15, 2009 5:27:17 AM >> >> >>> >> > > > Subject: Simple faces display page >> >> >>> >> > > > >> >> >>> >> > > > I have copied the example from >> >> >>> >> (http://www.roseindia.net/jsf/data.shtml). >> >> >>> >> > > > >> >> >>> >> > > > th problem now is that my data.jsp does not show any >> contents. I >> >> am >> >> >>> >> using >> >> >>> >> > > > struts2 >> >> >>> >> > > > >> >> >>> >> > > > does anyone know why ? >> >> >>> >> > > >> >> >>> >> > > The link you gave makes no mention of struts in the >> tutorial... >> >> >>> >> > > >> >> >>> >> > > >> >> >>> >> >> >> >>> >> Does your database have any data? Are you getting any errors? >> >> Warnings? >> >> >>> >> >> >> >>> >> >> >> >>> > >> >> >>> > >> >> >>> >> >> >> ____________________________________________________________________________ >> >> >>> > Yes i have data in the database >> >> >>> > as shown below: >> >> >>> > mysql> select * from first; >> >> >>> > +-----+-----------+---------+ >> >> >>> > | UID | NAME | PASS | >> >> >>> > +-----+-----------+---------+ >> >> >>> > | 3 | Zied | Zied | >> >> >>> > | 4 | Samuel | Samuel | >> >> >>> > | 5 | Rednose | testing | >> >> >>> > | 25 | sam | sam | >> >> >>> > | 26 | Balvinder | freedom | >> >> >>> > | 27 | red | blue | >> >> >>> > | 28 | Deepak | Kumar | >> >> >>> > | 29 | Name | Pass | >> >> >>> > | 30 | Shiraz | Kumar | >> >> >>> > | 31 | West | Coast | >> >> >>> > | 32 | south | Coast | >> >> >>> > +-----+-----------+---------+ >> >> >>> > 11 rows in set (0.11 sec) >> >> >>> > >> >> >>> > >> >> >>> > >> _____________________________________________________________________ >> >> >>> > this is the java code >> >> >>> > >> >> >>> > import java.sql.*; >> >> >>> > import java.util.*; >> >> >>> > >> >> >>> > public class User { >> >> >>> > >> >> >>> > Connection con ; >> >> >>> > Statement ps; >> >> >>> > ResultSet rs; >> >> >>> > private List perInfoAll = new ArrayList(); >> >> >>> > >> >> >>> > public List getperInfoAll() { >> >> >>> > int i = 0; >> >> >>> > try >> >> >>> > { >> >> >>> > >> >> >>> > Class.forName("com.mysql.jdbc.Driver"); >> >> >>> > con = >> >> >>> > >> >> >>> >> >> >> DriverManager.getConnection("jdbc:mysql://localhost:3306/red","root","root"); >> >> >>> > ps = con.createStatement(); >> >> >>> > rs = ps.executeQuery("select * from First"); >> >> >>> > while(rs.next()){ >> >> >>> > System.out.println(rs.getInt(1)); >> >> >>> > perInfoAll.add(new >> >> >>> perInfo(rs.getInt(1),rs.getString(2),rs.getString(3))); >> >> >>> > i++; >> >> >>> > >> >> >>> > } >> >> >>> > >> >> >>> > } >> >> >>> > catch (Exception e) >> >> >>> > { >> >> >>> > System.out.println("Error Data : " + e.getMessage()); >> >> >>> > } >> >> >>> > return perInfoAll; >> >> >>> > } >> >> >>> > >> >> >>> > >> >> >>> > public class perInfo { >> >> >>> > >> >> >>> > int UID; >> >> >>> > String Name; >> >> >>> > String Pass; >> >> >>> > >> >> >>> > >> >> >>> > public perInfo(int UID, String Name,String Pass) { >> >> >>> > this.UID = UID; >> >> >>> > this.Name = Name; >> >> >>> > this.Pass = Pass; >> >> >>> > >> >> >>> > } >> >> >>> > >> >> >>> > public int getUID() { >> >> >>> > return UID; >> >> >>> > } >> >> >>> > >> >> >>> > public String getName() { >> >> >>> > return Name; >> >> >>> > } >> >> >>> > >> >> >>> > public String getPass() { >> >> >>> > return Pass; >> >> >>> > } >> >> >>> > >> >> >>> > } >> >> >>> > >> >> >>> > } >> >> >>> > >> >> >>> > ___________________________________________________________________ >> >> >>> > this is the faces-config.xml >> >> >>> > >> >> >>> > <managed-bean> >> >> >>> > <managed-bean-name>tableBean</managed-bean-name> >> >> >>> > <managed-bean-class>simplehiber.User</managed-bean-class> >> >> >>> > <managed-bean-scope>request</managed-bean-scope> >> >> >>> > </managed-bean> >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> > ___________________________________________________________________ >> >> >>> > >> >> >>> > the jsp page >> >> >>> > >> >> >>> > <%@ taglib uri="http://java.sun.com/jsf/html"; prefix="h"%> >> >> >>> > <%@ taglib uri="http://java.sun.com/jsf/core"; prefix="f"%> >> >> >>> > >> >> >>> > <f:view><html> >> >> >>> > <head> >> >> >>> > >> >> >>> > </head> >> >> >>> > <body> >> >> >>> > <center> >> >> >>> > <br><br><br> >> >> >>> > <h:dataTable id="dt1" value="#{tableBean.perInfoAll}" var="item" >> >> >>> > bgcolor="#F1F1F1" border="10" cellpadding="5" cellspacing="3" >> rows="4" >> >> >>> > width="50%" dir="LTR" frame="hsides" rules="all" summary="This is a >> >> JSF >> >> >>> code to >> >> >>> > create dataTable." > >> >> >>> > >> >> >>> > <f:facet name="header"> >> >> >>> > <h:outputText value="This is The liset of all existing users" /> >> >> >>> > </f:facet> >> >> >>> > >> >> >>> > <h:column> >> >> >>> > <f:facet name="header"> >> >> >>> > <h:outputText value="UserId" /> >> >> >>> > </f:facet> >> >> >>> > <h:outputText style="" value="#{item.UID}" ></h:outputText> >> >> >>> > </h:column> >> >> >>> > >> >> >>> > <h:column> >> >> >>> > <f:facet name="header"> >> >> >>> > <h:outputText value="User Name"/> >> >> >>> > </f:facet> >> >> >>> > <h:outputText value="#{item.Name}"></h:outputText> >> >> >>> > </h:column> >> >> >>> > >> >> >>> > <h:column> >> >> >>> > <f:facet name="header"> >> >> >>> > <h:outputText value="User Pass"/> >> >> >>> > </f:facet> >> >> >>> > <h:outputText value="#{item.Pass}"></h:outputText> >> >> >>> > </h:column> >> >> >>> > >> >> >>> > <f:facet name="footer"> >> >> >>> > <h:outputText value="The End" /> >> >> >>> > </f:facet> >> >> >>> > >> >> >>> > </h:dataTable><br> >> >> >>> > >> >> >>> > >> >> >>> > </center> >> >> >>> > </body></html></f:view> >> >> >>> > __________________________________________________________________ >> >> >>> > the output(without html) >> >> >>> > >> >> >>> > This is The liset of all existing users >> >> >>> > UserId User Name User Pass >> >> >>> > 3 >> >> >>> > The End >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> > >> >> >>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > >> >> >> > >> > >> > >> > >> > >> > > > > >
