[svn] 3766: Fix for BLZ-261: Null pointer exception in Websphere login code .

Revision: 3766
Author: [email protected]
Date: 2008-10-21 05:59:49 -0700 (Tue, 21 Oct 2008)
Log Message:
Fix for BLZ-261: Null pointer exception in Websphere login code.
Protect the debug logging from being called if the principal variable is null.
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-261
Modified Paths:
blazeds/trunk/modules/opt/src/websphere/flex/messaging/security/WebSphereLoginCommand.jav a

Similar Messages

[svn] 3779: Continue fix for BLZ-262: null pointer exception on redeploy of web app/servlet.

Revision: 3779
Author: [email protected]
Date: 2008-10-21 10:23:55 -0700 (Tue, 21 Oct 2008)
Log Message:
Continue fix for BLZ-262: null pointer exception on redeploy of web app/servlet.
Remove finally block in servlet init() as the call to destroy() in the catch block will clear ThreadLocals
if there is an error. Move it to the end of try block instead since the init() thread doesn't need any
thread locals set.
Log the startup error before calling destroy() in init() catch clause.
QA: Yes
Doc: No
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-262
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBrokerServlet.java

Hello!
I had a similar problem under WebLogic 6.1 SP4 after deploying a war-file with
a bug.
After deploying the corrected file, it seemed that the old version was deployed
again.
Perhaps this behaviour will help you to load the new application/ejb:
- undeploy
- remove from targets
- move to targets
- deploy
Claudia
"Marco" <[email protected]> wrote:
>
hi all,
i have found a werid problem in deploying applications in Solaris 8
for weblogic
7.0.
i have deployed one EJB, and the first time i access it (thru teh web
app embedded
in the .ear) it gave me a null pointer exception because i was failing
to lookup
one environment variable.
so, i fix the code, rebuild the ear and redeployed, and the same error
happened
again.
i am sure i did not do any mistakees because i have put some system.err
statements
in the bean code to show the workflow, and when i have deployed it on
Window 2k
the statemens appeared.
but in solaris they didnot appear, and i got the same exception that
i had before..
it looks like wls is caching teh ejb, because whenever i redeploy it
(adding more
and more system.err statements) it always execute the faulty code of
when deployed
the very first time.
anyone can help?
regards
marco

[svn] 3768: Fix BLZ-262: null pointer exception on redeploy of web app/ servlet.

Revision: 3768
Author: [email protected]
Date: 2008-10-21 07:48:14 -0700 (Tue, 21 Oct 2008)
Log Message:
Fix BLZ-262: null pointer exception on redeploy of web app/servlet.
I was too agressive in releasing the ThreadLocal variables when the servlet shut down.
Leave the nulling out code there, but add a createThreadLocalObjects() API that is called
on MessageBrokerServlet startup that will re-allocate these static variables if they are null.
QA: Yes
Doc: No
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-262
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/FlexContext.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBroker.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBrokerServlet.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/io/SerializationContext.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/io/TypeMarshallingContext.jav a

Revision: 3768
Author: [email protected]
Date: 2008-10-21 07:48:14 -0700 (Tue, 21 Oct 2008)
Log Message:
Fix BLZ-262: null pointer exception on redeploy of web app/servlet.
I was too agressive in releasing the ThreadLocal variables when the servlet shut down.
Leave the nulling out code there, but add a createThreadLocalObjects() API that is called
on MessageBrokerServlet startup that will re-allocate these static variables if they are null.
QA: Yes
Doc: No
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-262
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/FlexContext.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBroker.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBrokerServlet.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/io/SerializationContext.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/io/TypeMarshallingContext.jav a

[svn] 4116: Fix for BLZ-274.

Revision: 4116
Author: [email protected]
Date: 2008-11-14 13:00:15 -0800 (Fri, 14 Nov 2008)
Log Message:
Fix for BLZ-274. Modified instructions to note WTP checkbox is not always present.
Checkin tests not relevant.
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-274
Modified Paths:
blazeds/branches/3.x/apps/samples/fb-project-setup.htm

Hi --
Are there any configuration changes or specific code changes that are required in order to enable this fix? Should browsers with cookies automatically work without any config changes?
Thanks

[svn] 3540: Fix for missing name of the exception class, when @ throw is used.

Revision: 3540
Author: [email protected]
Date: 2008-10-09 11:20:44 -0700 (Thu, 09 Oct 2008)
Log Message:
Fix for missing name of the exception class, when @throw is used.
Also fixes for:
SDK-17212 - Add a line feed between messages in the ASDoc validation_errors.log file.
SDK-17242 - The Constants.as and GlobalFunctions.as classes from system classes need to have their content added to __Global__.xml
SDK-17256 - For methods of the mx.components.Group class, args or return values of type Object do not appear in the ASDoc output.
QA: Yes
Doc:
Tests: checkintests
Ticket Links:
http://bugs.adobe.com/jira/browse/SDK-17212
http://bugs.adobe.com/jira/browse/SDK-17242
http://bugs.adobe.com/jira/browse/SDK-17256
Modified Paths:
flex/sdk/trunk/asdoc/templates/class-files.xslt
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/AsDocUtil.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/ClassTable.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/TopLevelClassesGenerator.ja va

Revision: 3540
Author: [email protected]
Date: 2008-10-09 11:20:44 -0700 (Thu, 09 Oct 2008)
Log Message:
Fix for missing name of the exception class, when @throw is used.
Also fixes for:
SDK-17212 - Add a line feed between messages in the ASDoc validation_errors.log file.
SDK-17242 - The Constants.as and GlobalFunctions.as classes from system classes need to have their content added to __Global__.xml
SDK-17256 - For methods of the mx.components.Group class, args or return values of type Object do not appear in the ASDoc output.
QA: Yes
Doc:
Tests: checkintests
Ticket Links:
http://bugs.adobe.com/jira/browse/SDK-17212
http://bugs.adobe.com/jira/browse/SDK-17242
http://bugs.adobe.com/jira/browse/SDK-17256
Modified Paths:
flex/sdk/trunk/asdoc/templates/class-files.xslt
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/AsDocUtil.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/ClassTable.java
flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/TopLevelClassesGenerator.ja va

Null pointer exception when message box code is called.

Hi Experts,   using NWDS 7.0.18
I'm really stuck and wondering if someone can help me?
I have an application that invokes a Java Bean model. The java bean invokes a web service and fetches some data.
In my web dynpro app, in the onActionSearch method, I have a message box that informs the user if no results are returned and then they have other options via button actions from the message box that they can take.
Here is when the error occurs,
1) The user types in search parameters in the input fields and enters search, a valid result set is returned and displayed in the table
2) The user changes the input parameters in the input fields that returns no results so the message box should be displayed
Instead of the message box the following error is returned:
java.lang.NullPointerException
     at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.TextViewAdapter.getSelection(TextViewAdapter.java:1215)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:424)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.SapTableCellRenderer.renderSapTableGenericCellFragment(SapTableCellRenderer.java:1211)
     at com.sap.tc.ur.renderer.ie6.SapTableCellRenderer.renderSapTableCellFragment(SapTableCellRenderer.java:209)
     at com.sap.tc.ur.renderer.ie6.SapTableCellRenderer.render(SapTableCellRenderer.java:84)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.SapTableRowRenderer.renderSapTableRowFragment(SapTableRowRenderer.java:126)
     at com.sap.tc.ur.renderer.ie6.SapTableRowRenderer.render(SapTableRowRenderer.java:54)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.SapTableDefaultBodyRenderer.renderSapTableDefaultBodyFragment(SapTableDefaultBodyRenderer.java:214)
     at com.sap.tc.ur.renderer.ie6.SapTableDefaultBodyRenderer.render(SapTableDefaultBodyRenderer.java:44)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.SapTableRenderer.renderSapTableFragment(SapTableRenderer.java:795)
     at com.sap.tc.ur.renderer.ie6.SapTableRenderer.render(SapTableRenderer.java:84)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:512)
     at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.GroupRenderer.renderGroupFragment(GroupRenderer.java:1194)
     at com.sap.tc.ur.renderer.ie6.GroupRenderer.render(GroupRenderer.java:74)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutCellFragment(GridLayoutRenderer.java:826)
     at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutRowFragment(GridLayoutRenderer.java:424)
     at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutFragment(GridLayoutRenderer.java:336)
     at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.render(GridLayoutRenderer.java:79)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.GroupRenderer.renderGroupFragment(GroupRenderer.java:1194)
     at com.sap.tc.ur.renderer.ie6.GroupRenderer.render(GroupRenderer.java:74)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
     at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)
     at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.UiWindowRenderer.render(UiWindowRenderer.java:52)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)
     at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)
     at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendHtml(HtmlClient.java:1058)
     at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.fillDynamicTemplateContext(HtmlClient.java:458)
     at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendResponse(HtmlClient.java:1247)
     at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.retrieveData(HtmlClient.java:253)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRetrieveData(WindowPhaseModel.java:595)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:156)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processPhaseLoop(WebDynproWindow.java:345)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:152)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:321)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(AccessController.java:219)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
But if I do the search the first time around using input parameters that I know won't return a result, the message box appears fine!!!
Any thoughts or suggestions?
MM

Here is the code in my onActionSearch method:
public void onActionSearch(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
    //@@begin onActionSearch(ServerEvent)
    try
     if( null == wdContext.currentInputElement().getFName() ||
          null == wdContext.currentInputElement().getLName() ||
         "".equalsIgnoreCase(wdContext.currentInputElement().getFName().trim()) ||
         "".equalsIgnoreCase(wdContext.currentInputElement().getLName().trim()) )
          IWDControllerInfo contInfo = wdControllerAPI.getViewInfo().getViewController();
          IWDConfirmationDialog dialog = wdComponentAPI.getWindowManager()
            .createConfirmationWindow
          ("Required fields cannot be empty!", contInfo.findInEventHandlers("ok"), "OK");
          dialog.setTitle("Error:");
          dialog.show();
     else
          wdThis.wdGetCompController().invalidateDataNodes();
          wdThis.wdGetCompController().getIndData();
          if(wdContext.nodeTable().size() == 0)
               String msg = "Did not find any records matching the supplied criteria," +
                " would you like to request one to be created?";
               IWDControllerInfo contInfo = wdControllerAPI.getViewInfo().getViewController();
               IWDConfirmationDialog dialog =
                    wdComponentAPI.getWindowManager()
                      .createConfirmationWindow
                    (msg, contInfo.findInEventHandlers("yes"), "Yes");
               dialog.addChoice(contInfo.findInEventHandlers("no"), "No");
               dialog.setTitle("Confirmation message.");
               dialog.show();
    catch(Exception e)
         wdComponentAPI.getMessageManager().reportException(e.getLocalizedMessage(), true);
     wdComponentAPI.getMessageManager().reportException(""+e.getCause(), true);
     e.printStackTrace();
    //@@end

Java lang null pointer exception

Hi
I am trying to retrieve data from db and display in jsp.i am getting null pointer exception.connecting to db code is all fine .
i am using it for the other pages also
below is my code
package updates;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.RequestDispatcher;
import java.sql.Connection;
import java.sql.Statement;
import java.sql.ResultSet;
import Database.ConnectionPoolingPacs;
import java.sql.Blob;
public class EditBug extends HttpServlet {
    Connection connect=null;
    Statement stmt=null;
    ResultSet rs=null;
    ConnectionPoolingPacs Con=null;
    String BUGTITLE="";
    String SEVERITY ="";
    String BUG_ID="";
    String PROBABILITY="";
    String AUTHOR="";
    Blob BUGDESCRIPTION1,ASSIGNEECOMMENTS1,CLOSINGCOMMENTS1=null;
    RequestDispatcher dispatcher=null;
    String STATUS,ASSIGNEDTO,CLOSEDBY=null;
    String IDENTIFIEDON,ASSIGNEDON,CLOSEDON=null;
    String BUGDESCRIPTION,ASSIGNEECOMMENTS,CLOSINGCOMMENTS=null;
    @Override
    public void doPost(HttpServletRequest request,HttpServletResponse response) throws ServletException, IOException
     response.setContentType("text/html");
     BUG_ID=request.getParameter("bugID");
              try
              Con=new ConnectionPoolingPacs();
              connect=Con.getConnection();
              stmt=connect.createStatement();
              String QueryStringTest="Select * from bugdetails where Bug_Id ='"+ BUG_ID+"' ";
              rs=stmt.executeQuery(QueryStringTest);
              while (rs.next())
                BUG_ID=rs.getString("Bug_ID");
                BUGTITLE= rs.getString("Bug_Title") ;
                BUGDESCRIPTION1=rs.getBlob("Bug_Description1");
                AUTHOR=rs.getString("Bug_Author");
                SEVERITY=rs.getString("Bug_Severity");
                PROBABILITY=rs.getString("Bug_Probability");
                STATUS=rs.getString("Bug_Status");
                IDENTIFIEDON=rs.getString("Bug_IdentifiedOn");
                ASSIGNEDON=rs.getString("Bug_assignedOn");
                ASSIGNEDTO=rs.getString("Bug_AssignedTo");
                ASSIGNEECOMMENTS1=rs.getBlob("AssigneeComments");
                CLOSEDON=rs.getString("Bug_ClosedOn");
                CLOSEDBY=rs.getString("Bug_ClosedBy");
               CLOSINGCOMMENTS1=rs.getBlob("ClosingComments");
                request.setAttribute("id",BUG_ID);
                request.setAttribute ("title",BUGTITLE);
                request.setAttribute ("author",AUTHOR);
                request.setAttribute ("severity",SEVERITY);
                request.setAttribute ("probability",PROBABILITY);
                request.setAttribute ("status",STATUS);
                request.setAttribute ("identifiedon",IDENTIFIEDON);
                if ((ASSIGNEDON).equals("1001-01-01"))
                    ASSIGNEDON="";
                request.setAttribute ("assignedon", ASSIGNEDON);
                request.setAttribute ("assignedto", ASSIGNEDTO);
                 if ((CLOSEDON).equals("1001-01-01"))
                    CLOSEDON="";
                request.setAttribute ("closedon", CLOSEDON);
                request.setAttribute ("closedby", CLOSEDBY);
                byte[] buffer1 = BUGDESCRIPTION1.getBytes(1, (int) BUGDESCRIPTION1.length());
                 BUGDESCRIPTION = new String(buffer1);
                 byte[] buffer2 = ASSIGNEECOMMENTS1.getBytes(1, (int) ASSIGNEECOMMENTS1.length());
                ASSIGNEECOMMENTS = new String(buffer2);
                 byte[] buffer3 = CLOSINGCOMMENTS1.getBytes(1, (int) CLOSINGCOMMENTS1.length());
                CLOSINGCOMMENTS = new String(buffer3);
                 request.setAttribute ("description",BUGDESCRIPTION);
                if(ASSIGNEECOMMENTS!=null)
                 request.setAttribute ("assignecomments",ASSIGNEECOMMENTS);
                 if(CLOSINGCOMMENTS!=null)
                 request.setAttribute ("closingcomments", CLOSINGCOMMENTS);
                stmt.close();
                rs.close();
      catch(Exception e){System.out.println("Exception ;"+e);}
          dispatcher = request.getRequestDispatcher("/EditBug.jsp");
          dispatcher.forward(request, response);
    }I have set 1001-01-01 as the default date.

This is the exception which i am getting
Aug 12, 2009 2:24:18 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet EditBug threw exception
java.lang.NullPointerException
at org.apache.jsp.EditBug_jsp._jspService(EditBug_jsp.java:703)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at updates.EditBug.doPost(EditBug.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
and that line which its indicating as error is
dispatcher.forward(request, response);
Edited by: garlapati on Aug 12, 2009 8:55 AM

[svn] 1418: Remove the optimization that was added as part of the fix for BLZ-133.

Revision: 1418
Author: [email protected]
Date: 2008-04-25 11:16:16 -0700 (Fri, 25 Apr 2008)
Log Message:
Remove the optimization that was added as part of the fix for BLZ-133. We cannot depend on isRequestedSessionIdFromCookie reliably, instead we should rely on the fact that encodeURL returns the same url when cookies are enabled.
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-133
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/endpoints/amf/SessionFilter.j ava

This indicates corrupt files. A restore should resolve.

[svn:bz-trunk] 10631: Proper fix for BLZ-343 and LCDS-1153.

Revision: 10631
Author:   [email protected]
Date:     2009-09-28 05:23:42 -0700 (Mon, 28 Sep 2009)
Log Message:
Proper fix for BLZ-343 and LCDS-1153.
Refactored the common logic for AMF0 and AMF3 back into AbstractAmfInput. Resolving class aliases, creating and registering a property proxy and instantiating the appropriate class are now handled in the superclass. The resolved className and the proxy are 'returned' to the subclasses via a holder array created in the subclasses and sent as a parameter.
blazeDS checkintests pass
lcds-trunk checkintests pass with the new flex-messaging-core.jar
lcds-trunk alltests-dataservice pass with the new flex-messaging-core.jar
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-343
    http://bugs.adobe.com/jira/browse/LCDS-1153
Modified Paths:
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/AbstractAmfInput.java
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/Amf0Input.java
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/Amf3Input.java

[svn:bz-trunk] 19323: Revert fix for BLZ-578 (checkin 19214).

Revision: 19323
Revision: 19323
Author:   [email protected]
Date:     2010-12-13 12:10:28 -0800 (Mon, 13 Dec 2010)
Log Message:
Revert fix for BLZ-578 (checkin 19214). The BlazeDS/LCDS Spring integration code had a dependency on the thread local stuff that was removed as part of this bug fix. Revert the fix so we can move forward with lockdown testing. We can add this change back in when we resolve the dependency issue (tracked by Watson 2774331) if that's the appropriate thing to do.
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-578
Modified Paths:
    blazeds/trunk/modules/core/src/flex/messaging/FlexContext.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageBroker.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageBrokerServlet.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageException.java

[svn:bz-trunk] 23118: bug fix for blz 567

Revision: 23118
Revision: 23118
Author:   [email protected]
Date:     2011-10-25 13:04:50 -0700 (Tue, 25 Oct 2011)
Log Message:
bug fix for blz 567
Add and indicator to the Fault event that the number of max-streaming-connections-per-session have been exceeded.
consist with the response code to be SC_SERVICE_NOTAVAILABLE,
for errorMessage, cross out the limit configuration.
Modified Paths:
    blazeds/trunk/modules/core/src/flex/messaging/endpoints/BaseStreamingHTTPEndpoint.java

[svn:bz-trunk] 19598: Add back fix for BLZ-578.

Revision: 19598
Revision: 19598
Author:   [email protected]
Date:     2011-01-05 08:50:58 -0800 (Wed, 05 Jan 2011)
Log Message:
Add back fix for BLZ-578. This fix was reverted because the LCDS Spring integration code had a dependency on thread local stuff that was removed by this fix. The LCDS Spring integration code was updated to not have the dependency any more so we should be able to add this fix back.
Checkintests: passed.
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-578
Modified Paths:
    blazeds/trunk/modules/core/src/flex/messaging/FlexContext.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageBroker.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageBrokerServlet.java
    blazeds/trunk/modules/core/src/flex/messaging/MessageException.java

[svn:bz-trunk] 10281: Fix for BLZ-343.

Revision: 10281
Author:   [email protected]
Date:     2009-09-15 15:30:27 -0700 (Tue, 15 Sep 2009)
Log Message:
Fix for BLZ-343.
Move common code from AbstractAmfInput back to the subclasses Amf0Input and Amf3Input. A proxy instance was being created locally in the superclass method, but was unavaliable to the remaining code in the subclasses. The subclasses were therefore using the wrong proxy to unwrap the value, which caused problems when deserializing Enums.
reviewed by Mete
checkintests pass (minus 2 that have been failing intermittently)
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-343
Modified Paths:
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/AbstractAmfInput.java
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/Amf0Input.java
    blazeds/trunk/modules/core/src/flex/messaging/io/amf/Amf3Input.java
    blazeds/trunk/qa/apps/qa-regress/testsuites/config/tests/messagingService/dataTypesTest/E numTypeTest.mxml
    blazeds/trunk/qa/apps/qa-regress/testsuites/mxunit/tests/remotingService/dataTypes/EnumTy peTest.mxml

[svn:fx-3.x] 7499: Addendum to fix for BLZ-233 - adjust visibility of new internal heartbeat util methods to protected from private .

Revision: 7499
Author:   [email protected]
Date:     2009-06-02 16:10:08 -0700 (Tue, 02 Jun 2009)
Log Message:
Addendum to fix for BLZ-233 - adjust visibility of new internal heartbeat util methods to protected from private.
QA: No
Doc: No
Checkintests Pass: Yes
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-233
Modified Paths:
    flex/sdk/branches/3.x/frameworks/projects/rpc/src/mx/messaging/ChannelSet.as

inspired2apathy wrote:
... The goal is a ScrollPane that automatically wraps the text inside it. I've just about got it, but I have one thing that's not working. If I just put the JTextArea{s} in as the Editor, then you lose the any text that doesn't fit inside whatever the initial size was. Instead, I put the JTextAreas inside a JScrollPane which works fine, except that I still have to determine the size of the JScrollPane in advance. I would like to make each Editor/JScrollPane start out with just a single line of text and expand until it reaches a certain small number of lines.
... What am I missing?THE BASICS. See if this isn't what you are trying to do.
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
public class Test
public static void main(String[] args) {
    JTextArea ta = new JTextArea();
    ta.setLineWrap(true);
    ta.setWrapStyleWord(true);
    JScrollPane sp = new JScrollPane(ta);
    JFrame f = new JFrame();
    f.getContentPane().add(sp, "Center");
    f.setBounds(0, 0, 400, 300);
    f.setDefaultCloseOperation(f.EXIT_ON_CLOSE);
    f.setVisible(true);
}OP, your code was too long and complicated for me to compile and run. However, aren't you forgetting the two simple methods <tt>JTextArea.setLineWrap()</tt> and <tt>JTextArea.setWrapStyleWord()</tt>? Furthermore, I absolutely see no need for you to extend SWING components for demonstration this simple -- that is, if I understand your problem correctly.

[svn] 3753: Merge fix for BLZ-215 from trunk to 3.0.x.

Revision: 3753
Author: [email protected]
Date: 2008-10-20 13:13:54 -0700 (Mon, 20 Oct 2008)
Log Message:
Merge fix for BLZ-215 from trunk to 3.0.x.
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-215
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/client/EndpointPushHandler.ja va
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/client/EndpointPushNotifier.j ava
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/client/FlexClient.java

[svn] 3766: Fix for BLZ-261: Null pointer exception in Websphere login code .

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