RE: Java/JSP/Servlet Programmer [off topic]
Have you tried using ResultetMetaData to get row count BEFORE you process the Resultset? -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:44 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer [off topic] Pardon me that it is off topics Speaking about re-usable ResultSet, I am having a little problem with a ResultSet and I cannot find the solution. I have a routine in my servlet to call an Oracle stored procedure, using CallableStatement. Everything works fine. Then, I want to get the row count of the ResultSet. I can do that by using the rs.last() method. However, that requires the ResultSet to be scrollable. So I change the code accordingly. After that, I keep getting the error message of: SQLException: Invalid operation of forward only resultset: last I can't figure out why. I thought I have defined the ResultSet to be scrollable already. The following is the snippets: //code begins-- DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver()); String url = jdbc:oracle:thin:@..; conn = DriverManager.getConnection(url,); String plsql = begin my stored procedure(?,?,?); end;; CallableStatement cs = conn.prepareCall(plsql, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE); cs.registerOutParameter(1, OracleTypes.CURSOR); cs.setString(2, InputParam1); cs.registerOutParameter(3, Types.INTEGER); cs.execute(); ResultSet rs = null; rs = (ResultSet)cs.getObject(1); rs.last(); //code ends Any help will be very much appreciated. - Original Message - From: Mike Curwen [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Friday, October 17, 2003 03:12 PM Subject: RE: Java/JSP/Servlet Programmer I would send y'all my resume, but ever since the humiliation of the re-usable ResultSet, I'm sure I'm one of those that can't walk yet. ;) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:08 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I agree. I'm getting funds to hire a new person and I dread it. I've screened a lot of people on the last time I hired someone an still got a lemon. Lot's of people talk to talk, but can't even walk yet. Thank You, Justin A. Stanczak Web Manager Shake Learning Resource Center Vincennes University (812)888-5813 Hart, Justin [EMAIL PROTECTED] 10/17/2003 03:00 PM Please respond to Tomcat Users List To: Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: Java/JSP/Servlet Programmer That's what I've found. The market is full of tech workers, but that doesn't mean that they're a programmer, or as familiar with technology X (for position Y) as they should be. I went to a job fair a couple years ago for 4 job opennings, 2 for programmers. 2 for techs. 1000 people showed up, and I spoke with only 4-5 that I really thought qualified for the programming jobs or had credentials that showed that they qualified for the job. -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:57 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I would think so, but it's true. I've gotten several people that interview well, but none that can pass a couple of simple tests (I consider them simple). -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:55 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer Cannot find anyone?!?!?! It is rather hard to believe based on current job market. - Original Message - From: Ruben Gamez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, October 17, 2003 02:33 PM Subject: Java/JSP/Servlet Programmer I'm looking for an experienced JSP/Servlet programmer located in our area. We're located in West Palm Beach, FL. We've tried posting the Job on Monster, and looking for candidates on there, but still cannot find someone that can do the job. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Java/JSP/Servlet Programmer
Hmmm Direct from the Servlet API To implement this interface, you can write a generic servlet that extends javax.servlet.GenericServlet or an HTTP servlet that extends javax.servlet.http.HttpServlet. -Original Message- From: mike jackson [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:46 PM To: 'Tomcat Users List' Subject: RE: Java/JSP/Servlet Programmer Hmm, I could see where people would have difficulty. Since the answers are there's 5 methods and nothing (servlet is an interface). --mikej -=-- mike jackson [EMAIL PROTECTED] -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 12:33 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer Ok... here's two questions... 1. Off the top of your head, what two methods are required in a Servlet? What two parameters do they take? 2. What does a Servlet extend? -Original Message- From: Mike Curwen [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 4:30 PM To: 'Tomcat Users List' Subject: RE: Java/JSP/Servlet Programmer As off-topic as it is, I'm sure lots of us are *real* curious by now what an example question would be on your 'simple test'. :) -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:23 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer Yes, well, I'm only asking for 1 1/2+ years experience in JSP Servlets and I'm still having trouble. I was asking for ColdFusion as well, but I've given up on that. I'll just have to train the new developer on CF later on. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 4:15 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer I agree. I worked for a place that listed C++ in all there job listings, but there was not one line of C in the whole company. I asked who was programming C, but they didn't know what I was talking about. LOL Thank You, Justin A. Stanczak Web Manager Shake Learning Resource Center Vincennes University (812)888-5813 John B. Moore [EMAIL PROTECTED] 10/17/2003 03:10 PM Please respond to Tomcat Users List To: Tomcat Users List [EMAIL PROTECTED] cc: Subject:Re: Java/JSP/Servlet Programmer Yeah, and those of us that do have the credentials get lost in the forest. (Not to mention the observation that many of these job postings want the person to have x years of experience in 6-7 different areas, mostly unrelated and the total experience years exceeds most normal human's productive lifespans, even accounting for reasonable overlap...G) John.. Hart, Justin wrote: That's what I've found. The market is full of tech workers, but that doesn't mean that they're a programmer, or as familiar with technology X (for position Y) as they should be. I went to a job fair a couple years ago for 4 job opennings, 2 for programmers. 2 for techs. 1000 people showed up, and I spoke with only 4-5 that I really thought qualified for the programming jobs or had credentials that showed that they qualified for the job. -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:57 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I would think so, but it's true. I've gotten several people that interview well, but none that can pass a couple of simple tests (I consider them simple). -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:55 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer Cannot find anyone?!?!?! It is rather hard to believe based on current job market. - Original Message - From: Ruben Gamez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, October 17, 2003 02:33 PM Subject: Java/JSP/Servlet Programmer I'm looking for an experienced JSP/Servlet programmer located in our area. We're located in West Palm Beach, FL. We've tried posting the Job on Monster, and looking for candidates on there, but still cannot find someone that can do the job. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Java/JSP/Servlet Programmer [off topic]
Also OT... I've an older implementation of Apache ( i.e. not Tomcat and pre-webservice ). I am trying to send data from my servlet to co-workers webservice. Using the java.net.URL package I am opening a connection to his page and using an OutputStream and OutputStreamWriter to write my data to his page and an InputStream to read his reply. We are both using ntlm authentication for our apps but I am receiving a 401 error when reading from the InputStream. Seems it's either losing the authenticated user or user a different account. Any ideas? -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:44 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer [off topic] Pardon me that it is off topics Speaking about re-usable ResultSet, I am having a little problem with a ResultSet and I cannot find the solution. I have a routine in my servlet to call an Oracle stored procedure, using CallableStatement. Everything works fine. Then, I want to get the row count of the ResultSet. I can do that by using the rs.last() method. However, that requires the ResultSet to be scrollable. So I change the code accordingly. After that, I keep getting the error message of: SQLException: Invalid operation of forward only resultset: last I can't figure out why. I thought I have defined the ResultSet to be scrollable already. The following is the snippets: //code begins-- DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver()); String url = jdbc:oracle:thin:@..; conn = DriverManager.getConnection(url,); String plsql = begin my stored procedure(?,?,?); end;; CallableStatement cs = conn.prepareCall(plsql, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE); cs.registerOutParameter(1, OracleTypes.CURSOR); cs.setString(2, InputParam1); cs.registerOutParameter(3, Types.INTEGER); cs.execute(); ResultSet rs = null; rs = (ResultSet)cs.getObject(1); rs.last(); //code ends Any help will be very much appreciated. - Original Message - From: Mike Curwen [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Friday, October 17, 2003 03:12 PM Subject: RE: Java/JSP/Servlet Programmer I would send y'all my resume, but ever since the humiliation of the re-usable ResultSet, I'm sure I'm one of those that can't walk yet. ;) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:08 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I agree. I'm getting funds to hire a new person and I dread it. I've screened a lot of people on the last time I hired someone an still got a lemon. Lot's of people talk to talk, but can't even walk yet. Thank You, Justin A. Stanczak Web Manager Shake Learning Resource Center Vincennes University (812)888-5813 Hart, Justin [EMAIL PROTECTED] 10/17/2003 03:00 PM Please respond to Tomcat Users List To: Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: Java/JSP/Servlet Programmer That's what I've found. The market is full of tech workers, but that doesn't mean that they're a programmer, or as familiar with technology X (for position Y) as they should be. I went to a job fair a couple years ago for 4 job opennings, 2 for programmers. 2 for techs. 1000 people showed up, and I spoke with only 4-5 that I really thought qualified for the programming jobs or had credentials that showed that they qualified for the job. -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:57 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I would think so, but it's true. I've gotten several people that interview well, but none that can pass a couple of simple tests (I consider them simple). -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:55 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer Cannot find anyone?!?!?! It is rather hard to believe based on current job market. - Original Message - From: Ruben Gamez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, October 17, 2003 02:33 PM Subject: Java/JSP/Servlet Programmer I'm looking for an experienced JSP/Servlet programmer located in our area. We're located in West Palm Beach, FL. We've tried posting the Job on Monster, and looking for candidates on there, but still cannot find someone that can do the job. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe,
RE: Java/JSP/Servlet Programmer [off topic]
My mistake. After reading Justin's reply I looked back at my code. I am using getRow from ResultSet. -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:54 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer [off topic] Thanks for the reply. I searched for ResultSetMetaData in JavaDoc, and there is no method to get row count. It only has column count. Did I miss something? Please explain. Thank you very much. - Original Message - From: Brendle, Douglas A. [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, October 17, 2003 03:45 PM Subject: RE: Java/JSP/Servlet Programmer [off topic] Have you tried using ResultetMetaData to get row count BEFORE you process the Resultset? -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:44 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer [off topic] Pardon me that it is off topics Speaking about re-usable ResultSet, I am having a little problem with a ResultSet and I cannot find the solution. I have a routine in my servlet to call an Oracle stored procedure, using CallableStatement. Everything works fine. Then, I want to get the row count of the ResultSet. I can do that by using the rs.last() method. However, that requires the ResultSet to be scrollable. So I change the code accordingly. After that, I keep getting the error message of: SQLException: Invalid operation of forward only resultset: last I can't figure out why. I thought I have defined the ResultSet to be scrollable already. The following is the snippets: //code begins-- DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver()); String url = jdbc:oracle:thin:@..; conn = DriverManager.getConnection(url,); String plsql = begin my stored procedure(?,?,?); end;; CallableStatement cs = conn.prepareCall(plsql, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE); cs.registerOutParameter(1, OracleTypes.CURSOR); cs.setString(2, InputParam1); cs.registerOutParameter(3, Types.INTEGER); cs.execute(); ResultSet rs = null; rs = (ResultSet)cs.getObject(1); rs.last(); //code ends Any help will be very much appreciated. - Original Message - From: Mike Curwen [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Friday, October 17, 2003 03:12 PM Subject: RE: Java/JSP/Servlet Programmer I would send y'all my resume, but ever since the humiliation of the re-usable ResultSet, I'm sure I'm one of those that can't walk yet. ;) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:08 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I agree. I'm getting funds to hire a new person and I dread it. I've screened a lot of people on the last time I hired someone an still got a lemon. Lot's of people talk to talk, but can't even walk yet. Thank You, Justin A. Stanczak Web Manager Shake Learning Resource Center Vincennes University (812)888-5813 Hart, Justin [EMAIL PROTECTED] 10/17/2003 03:00 PM Please respond to Tomcat Users List To: Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: Java/JSP/Servlet Programmer That's what I've found. The market is full of tech workers, but that doesn't mean that they're a programmer, or as familiar with technology X (for position Y) as they should be. I went to a job fair a couple years ago for 4 job opennings, 2 for programmers. 2 for techs. 1000 people showed up, and I spoke with only 4-5 that I really thought qualified for the programming jobs or had credentials that showed that they qualified for the job. -Original Message- From: Ruben Gamez [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:57 PM To: Tomcat Users List Subject: RE: Java/JSP/Servlet Programmer I would think so, but it's true. I've gotten several people that interview well, but none that can pass a couple of simple tests (I consider them simple). -Original Message- From: epyonne [mailto:[EMAIL PROTECTED] Sent: Friday, October 17, 2003 3:55 PM To: Tomcat Users List Subject: Re: Java/JSP/Servlet Programmer Cannot find anyone?!?!?! It is rather hard to believe based on current job market. - Original Message - From: Ruben Gamez [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, October 17, 2003 02:33 PM Subject: Java/JSP/Servlet Programmer I'm looking for an experienced JSP/Servlet programmer located in our area. We're located in West Palm Beach, FL. We've tried posting the Job on Monster, and looking for candidates on there, but still cannot find someone that can do the job
RE: [SPAM:56%] Using File class in Tomcat
don't use the mapped drive name. Use it's unc name. If your mapped drive is G:\ and it's mapped to someDir on someServer, refer to it as \\someServer\someDir. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, June 12, 2003 10:56 AM To: [EMAIL PROTECTED] Subject: [SPAM:56%] Using File class in Tomcat Hi, I am using the java.io.File class to get a list of all the files in a directory. If the directory I am trying to read is a local one, all is fine and good. However, if it is a mapped drive (I am using Win2k) then the class can not see it. I ran the same code reading the mapped drive in command window (java myclass) and it is fine. Is there a setting in Tomcat that I have to set so that I can read a mapped drive? I am using Tc 4.0.2 Thanks. Bao-Ha Dam Bui [EMAIL PROTECTED] St. Jude Medical, Inc * This communication may contain information that is proprietary, privileged, confidential or legally exempt from disclosure. If you are not a named addressee, you are notified that you are not authorized to read, print, retain, copy or disseminate this communication without the consent of the sender and that doing so may be unlawful. If you have received this communication in error, please notify the sender via return e-mail and delete it from your computer. Thank you. St. Jude Medical, Inc. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Loading Different XML Parser
Hi all, I'm using the JDOM api for xml parsing. Trouble is, Tomcat still tries Xerces no matter where I install the jdom.jar file. I've put it in /shared, /common and /webapp but no luck. Any ideas?
Tomcat Not Using JDOM API
I'm trying to port my applications from JServ to Tomcat. The servlets making API calls to JDOM in Jserv work fine. But in Tomcat, the JDOM calls generate a NoSuchMethod error. How can I get Tomcat to recognize the JDOM API? I've tried copying the .jar file to /common/lib, /common/endorsed, /shared/lib and /myWebApp/WEB-INF/lib and no luck. I put in some debug code to print the System.getProperty(javax.xml.parsers.SAXParserFactory) and it is null. Works fine in Jserv. Any ideas?
