Generate MS word by java in strut application.

Hi,
I wan to generate a word file which is contain img also. So please help me . give some sample code .
Thanks and regards.
Sanatan

Try Apache POI: http://poi.apache.org/
I strongly suggest you (and all the people) to use ODT instead M$ doc i.e., Open Document Format from OASIS at http://www.oasis-open.org/
[]'s.

Similar Messages

Compilation error in java for struts application.

Hello,
I'm a newbie in java and struts, i was trying a simple struts application given in "struts complete reference".This is my code of its Controller class(Action class):-
package com.jamesholmes.struts;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public final class SearchAction extends Action
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception
EmployeeSearchService service = new EmployeeSearchService();
ArrayList results;
SearchForm searchForm = (SearchForm) form;
//Perform employee search based on what criteria was entered.
String name = searchForm.getName();
if(name != null && name.trim().length() > 0)
results = service.searchByName(name);
else
results = service.searchBySsNum(searchForm.getSsNum().trim());
//place search results in SearchForm for access by jsp.
searchForm.setResults(results);
//Forward control to this Action's input page.
return mapping.getInputForward();
Now problem is when i'm compiling this java file i'm getting error"can not resolve symbol" for the instances i'm creating for SearchForm(view class) and EmployeeSearchService(model class).can any one help me how to resolve this error. I've tried importing those classes explicitly also, but error gets increased this way.

Tht problem is solved, it was a mistake frm my side in compilation precedure.Anyway, now the real error-After i compiled and created the war file of application, i was running it in tomcat and got this Error, it is i guess a server sprcific error which i am unable to understand., can any one now help me solving this out?????Error is this :-
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:372)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
java.lang.NullPointerException
     org.apache.struts.util.RequestUtils.computeURL(RequestUtils.java:521)
     org.apache.struts.util.RequestUtils.computeURL(RequestUtils.java:436)
     org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:495)
     org.apache.struts.taglib.html.LinkTag.doStartTag(LinkTag.java:353)
     org.apache.jsp.index_jsp._jspx_meth_html_link_0(index_jsp.java:96)
     org.apache.jsp.index_jsp._jspService(index_jsp.java:69)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs.
Apache Tomcat/5.0.27

Java.lang.ClassCastException in simple struts application. please help me!

I have a simple struts application, it only have a login form. however, it's alway throw java.lang.ClassCastException when I submit the form. Here is full stack trace:
14-03-2007 17:04:50 org.apache.struts.chain.ComposableRequestProcessor init
INFO: Initializing composable request processor for module prefix ''
14-03-2007 17:04:50 org.apache.struts.chain.commands.servlet.CreateAction getAction
INFO: Initialize action of type: ndlinh.struts.lab.RegistrationForm
14-03-2007 17:04:50 org.apache.struts.chain.commands.AbstractExceptionHandler execute
WARNING: Unhandled exception
java.lang.ClassCastException: ndlinh.struts.lab.RegistrationForm
     at org.apache.struts.chain.commands.servlet.CreateAction.getAction(CreateAction.java:66)
     at org.apache.struts.chain.commands.AbstractCreateAction.execute(AbstractCreateAction.java:82)
     at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:48)
     at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
     at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
     at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
     at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:280)
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1858)
     at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:459)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
     at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
     at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
     at java.lang.Thread.run(Thread.java:595)
14-03-2007 17:04:50 org.apache.struts.chain.commands.ExceptionCatcher postprocess
WARNING: Exception from exceptionCommand 'servlet-exception'
java.lang.ClassCastException: ndlinh.struts.lab.RegistrationForm
     at org.apache.struts.chain.commands.servlet.CreateAction.getAction(CreateAction.java:66)
     at org.apache.struts.chain.commands.AbstractCreateAction.execute(AbstractCreateAction.java:82)
     at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:48)
     at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
     at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
     at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
     at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:280)
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1858)
     at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:459)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
     at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
     at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
     at java.lang.Thread.run(Thread.java:595)
Here is my code:
package ndlinh.struts.lab;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public class RegistrationForm extends ActionForm {
     private String userid = null;
     private String password = null;
     private String password2 = null;
     public RegistrationForm() {
          System.out.println("************ Registration Form created *************");
      * @return the password
     public String getPassword() {
          return password;
      * @param password the password to set
     public void setPassword(String password) {
          this.password = password;
      * @return the password2
     public String getPassword2() {
          return password2;
      * @param password2 the password2 to set
     public void setPassword2(String password2) {
          this.password2 = password2;
      * @return the userid
     public String getUserid() {
          return userid;
      * @param userid the userid to set
     public void setUserid(String userid) {
          this.userid = userid;
     public void reset(ActionMapping arg0, HttpServletRequest arg1) {
          userid = "";
          password = "";
          password2 = "";
package ndlinh.struts.lab;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public final class RegistrationAction extends Action {
     public ActionForward execute(ActionMapping mapping, ActionForm actionForm,
                                         HttpServletRequest request, HttpServletResponse response)
          try {
               System.out.println("*******************" + actionForm.toString() + "*******************");
               RegistrationForm form = (RegistrationForm)actionForm;
               String username = form.getUserid();
               String password = form.getPassword();
               System.out.println(username);
               // simple login checking.
               // if userid equals password, user can login to system
               if ( username.equalsIgnoreCase(password)) {
                    return mapping.findForward("success");
               } else {
                    return mapping.findForward("failure");
          } catch (Exception e) {
               e.printStackTrace();
               return mapping.findForward("failure");
}registration.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
     <html:form action="/register">
          Username: <html:text property="userid" /> <br />
          Password: <html:password property="password" /> <br />
          Re-type: <html:password property="password2" />
          <html:submit value="Register" />
     </html:form>
</body>
</html>struts-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.1//EN" "http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">
<struts-config>
<form-beans>
     <form-bean name="registrationForm" type="ndlinh.struts.lab.RegistrationForm" />
</form-beans>
<action-mappings>
     <action path="/register"
             type="ndlinh.struts.lab.RegistrationForm"
             name="registrationForm"
             validate="false"
             scope="request"
             input="registration.jsp" >
          <forward name="success" path="/jsp/success.jsp" />
          <forward name="failure" path="/jsp/failure.jsp" />
     </action>
</action-mappings>
</struts-config>web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>
<servlet>
    <servlet-name>action</servlet-name>
    <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
    <init-param>
      <param-name>config</param-name>
      <param-value>/WEB-INF/struts-config.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>System information:
Tomcat 5.5.20
Struts 1.3.5
JDK1.5.08

struts-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.1//EN" "http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">
<struts-config>
<form-beans>
     <form-bean name="registrationForm" type="ndlinh.struts.lab.RegistrationForm" />
</form-beans>
<action-mappings>
     <action path="/register"
             type="ndlinh.struts.lab.RegistrationAction" // action class
             name="registrationForm" // form bean name
             validate="false"
             scope="request"
             input="registration.jsp" >
          <forward name="success" path="/jsp/success.jsp" />
          <forward name="failure" path="/jsp/failure.jsp" />
     </action>
</action-mappings>
</struts-config>HTH

Struts application using wsad 5.0 - unable to Run on server

Hi,
I m developing a small struts application using WSAD 5.0.
Here is the code
index.jsp
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML>
<HEAD>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ page
language="java"
contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"
%>
<META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<META name="GENERATOR" content="IBM WebSphere Studio">
<META http-equiv="Content-Style-Type" content="text/css">
<LINK href="theme/Master.css" rel="stylesheet" type="text/css">
<TITLE>ABC, Inc. Human Resources Portal</TITLE>
</HEAD>
<BODY background="F1_100.gif">
<font size="+1">ABC, Inc. Human Resources Portal </font>
</br>
<hr width="100%" noshade="true">
Add an Employee
<br>

<html:link forward="search">Search for Employees</html:link>
<br>
</BODY>
</HTML>
search.jsp
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<html>
<head>
<title> ABC, Inc. Human Resources Portal - Employee Search</title>
</head>
<body>
<font size="+1">
ABC, Inc. Human Resources Portal - Employee Search
</font><br>
<hr width="100%" noshade="true">
<html:errors/>
<html:form action="/search">
<table>
<tr>
<td align="right"><bean:message key="label.search.name"/></td>
<td><html:text property="name"/></td>
</tr>
<tr>
<td></td>
<td>-- or --</td>
</tr>
<tr>
<td align="right"><bean:message key="label.search.ssnum"/></td>
<td><html:text property="ssnum"/>(xxx-xx-xxxx)</td>
</tr>
<tr>
<td></td>
<td><html:submit/></td>
</tr>
</table>
</html:form>
<logic:present name="searchForm" property="results">
<hr width="100%" size="1" noshade="true">
<bean:size id="size" name="searchForm" property="results"/>
<logic:equal name="size" value="0">
<center><font color="red"><b>No Employees Found</b></font></center>
</logic:equal>
<logic:greaterThan name="size" value="0">
<table border="1">
<tr>
<th>Name</th>
<th>Social Security Number</th>
</tr>
<logic:iterate id="result" name="searchForm" property="results">
<tr>
<td><bean:write name="result" property="name"/></td>
<td><bean:write name="result" property="ssNum"/></td>
</tr>
</logic:iterate>
</table>
</logic:greaterThan>
</logic:present>
</body>
</html>
searchForm.java
package minihr.forms;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
* Form bean for a Struts application.
* Users may access 3 fields on this form:
* <ul>
* <li>name - [your comment here]
* <li>ssNum - [your comment here]
* </ul>
* @version      1.0
* @author
public class SearchForm extends ActionForm {
     private String name = null;
     private String ssNum = null;
    private List results = null;
      * Get Name
      * @return String
     public String getName() {
          return name;
      * Set Name
      * @param <code>String</code>
     public void setName(String name) {
          this.name = name;
      * Get SsNum
      * @return String
     public String getSsNum() {
          return ssNum;
      * Set SsNum
      * @param <code>String</code>
     public void setSsNum(String ssNum) {
          this.ssNum = ssNum;
      * Set Results
     public void setResults(List results){
          this.results=results;
      * get Results
     public List getResults(){
          return results;
     * Constructor
     public SearchForm() {}
     public void reset(ActionMapping mapping, HttpServletRequest request) {
          // Reset values are provided as samples only. Change as appropriate.
          name = null;
          ssNum = null;
          results = null;
     //validate form data.
     public ActionErrors validate(
          ActionMapping mapping,
          HttpServletRequest request) {
          ActionErrors errors = new ActionErrors();
          // Validate the fields in your form, adding
          // adding each error to this.errors as found, e.g.
          // if ((field == null) || (field.length() == 0)) {
          //   errors.add("field", new ActionError("error.field.required"));
          boolean nameEntered = false;
          boolean ssNumEntered = false;
          //Determine if name has been entered.
          if(name != null && name.length() > 0){
               nameEntered = true;
          //Determine if social security number has been entered
          if(ssNum != null && ssNum.length() > 0){
               ssNumEntered = true;
          /* validate that either name or ssnum has
           * been entered */
           if(!nameEntered && !ssNumEntered){
                errors.add(null,new ActionError("error.search.criteria.missing"));
           /* validate format of ssnum if it has been entered */
           if(ssNumEntered && !isValidSsNum(ssNum.trim())){
                errors.add("ssNum",
                   new ActionError("error.search.ssNum.invalid"));
          return errors;
     //validate format of social security number
     private static boolean isValidSsNum(String ssNum){
          if(ssNum.length() < 11){
               return false;
          for(int i=0;i<11;i++){
               if(i==3 || i==6){
                    if(ssNum.charAt(i) != '-'){
                         return false;
               }else if("0123456789".indexOf(ssNum.charAt(i)) == -1){
                    return false;
          return true;
searchAction.java
package minihr.actions;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import minihr.forms.SearchForm;
import common.EmployeeSearchService;
* @version      1.0
* @author
public class SearchAction extends Action {
     * Constructor
     public SearchAction() {}
     public ActionForward perform(
          ActionMapping mapping,
          ActionForm form,
          HttpServletRequest request,
          HttpServletResponse response)
          throws Exception {
          EmployeeSearchService service = new EmployeeSearchService();
          ArrayList results;
          SearchForm searchForm = (SearchForm) form;
          //perform employee search based on what criteria was entered
          String name = searchForm.getName();
          if(name != null && name.trim().length() > 0)
            results = service.searchByName(name);
          else
               results = service.searchBySsNum(searchForm.getSsNum().trim());
          //place search results in searchform for access by JSP.
          searchForm.setResults(results);
          //forward control to this actions input page
          return mapping.getInputForward();
EmployeeSearchService.java
package common;
import java.util.ArrayList;
import common.Employee;
* @author Niharika
* To change this generated comment edit the template variable "typecomment":
* Window>Preferences>Java>Templates.
* To enable and disable the creation of type comments go to
* Window>Preferences>Java>Code Generation.
public class EmployeeSearchService {
     private static Employee[] employees =
          new Employee("samuel","123-45-6789"),
          new Employee("Robert","234-56-7890"),
          new Employee("smith","345-67-8901"),
          new Employee("Frank","456-78-9012")
     // search for employees by name
     public ArrayList searchByName(String name){
          ArrayList resultList = new ArrayList();
          for(int i=0; i<employees.length; i++)
               if(employees.getName().toUpperCase().indexOf(name.toUpperCase()) != -1)
                    resultList.add(employees[i]);
          return resultList;
// search for employee by social security number
public ArrayList searchBySsNum(String ssNum){
     ArrayList resultList = new ArrayList();
     for(int i=0;     i<employees.length; i++)
          if(int i=0; i<employees.length; i++)
               if(employee[i].getSsNum().equals(ssNum))
                    resultList.add(employees[i]);
          return resultList;
Employee.java
package common;
* @author Niharika
* To change this generated comment edit the template variable "typecomment":
* Window>Preferences>Java>Templates.
* To enable and disable the creation of type comments go to
* Window>Preferences>Java>Code Generation.
public class Employee {
private String name;
private String ssNum;
public Employee(String name,String ssNum)
     this.name=name;
     this.ssNum=ssNum;
public void setName(String name)
     this.name=name;
public String getName()
     return name;
ApplicationResources.properties
# Label Resources
label.search.name=Name
label.search.ssNum=Social Security Number
# Error Resources
error.search.criteria.missing=<li>Search Criteria Missing</li>
error.search.ssNum.invalid=<li>Invalid Social Security Number</li>
errors.header=<font color="red"><b>Validation Errors </b></font><ul>
errors.footer=</ul><hr width="100%" size="1" noshade="true">
In searchAction.java
it is showing 2 errors
public ActionForward perform(
          ActionMapping mapping,
          ActionForm form,
          HttpServletRequest request,
          HttpServletResponse response)
          throws Exception {
error is: Exception Exception is not compatible with throws clause in
org.apache.struts.action.Action.Perform()
Another error is shown at :
return mapping.getInputForward();
error is:
method is undefined for typt org.apache.struts.action.ActionMapping
please give me a solution for this watching the code
i have opened the server perspective and started the server.
next i am clicking run on server. There i am getting an error like this:
Error Received while starting the server
Reason:
Launching the server failed:
server port 9080 is in use.
ORB bootstrap port 2809 is in use.
SOAP connector port 8880 is in use.
change each used port number to another unused port on the ports page of the server configuration editor. In case u have another websphere server running , you can try to increase each used port number by one and try again.please solve this problem

Nothing at all to do with struts.
Some of the ports that WSAD wants to use are already in use.
Maybe you have a copy of websphere running already?
If so stop that one, and try running again.

Generate a Word Document

Hi,
I want to generate a Word document and populate it with some values taken from my JAVA application.
Have you got any ideas on how to do this ?
Thanks a lot.

Yeh, sure!
Here are two methods that create and write a .txt file, or anything for that matter.
call them by using:
writeToFile("Hello World", "file.txt")If the file "file.txt" doesn't exist, it will be created by makeFile();
Hope this is of some help.
public void writeToFile(String text, String fileName) {
          File thisFile = new File(fileName);
          if(!thisFile.exists()) makeFile(fileName);// If the file doesn't exist, makeFile will be called
          try {
               FileOutputStream fos = new FileOutputStream(fileName);
               byte data[] = text.getBytes();
               fos.write(data);
               fos.close();
          } catch (IOException e) {
               System.out.println("Error while writing to File. ");
     public void makeFile(String fileName) {
          File file = new File(fileName);
          try {
               file.createNewFile();
          catch(IOException e) {
               System.out.println("ERROR while creating file. ");
     }I'm not being rude or anything, but could I get some Duke Dollars for this - it's just that I'm running a bit low and have just spent quite a bit of time on this. But if you can't, it's cool, I understand.
Thanks
izy_t

Error while deploying struts application

Hi every body,
I am new for struts application. While i deploying my application, the following error is comming any body give a remedy to me...
Apache Tomcat/4.0.4 - HTTP Status 500 - Internal Server Error
type Exception report
message Internal Server Error
description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: File "/WEB-INF/struts-html.tld" not found
     at org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibraryInfoImpl.java:214)
     at org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibraryInfoImpl.java:174)
     at org.apache.jasper.compiler.JspParseEventListener.processTaglibDirective(JspParseEventListener.java:1170)
     at org.apache.jasper.compiler.JspParseEventListener.handleDirective(JspParseEventListener.java:765)
     at org.apache.jasper.compiler.DelegatingListener.handleDirective(DelegatingListener.java:125)
     at org.apache.jasper.compiler.Parser$Directive.accept(Parser.java:255)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1145)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1103)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1099)
     at org.apache.jasper.compiler.ParserController.parse(ParserController.java:214)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:210)
     at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:548)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:176)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:188)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
     at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
     at java.lang.Thread.run(Thread.java:534)
--------------------------------------------------------------------------------

Hi every body,
I am new for struts application. While i deploying my
application, the following error is comming any body
give a remedy to me...
Apache Tomcat/4.0.4 - HTTP Status 500 - Internal
Server Error
type Exception report
message Internal Server Error
description The server encountered an internal error
(Internal Server Error) that prevented it from
fulfilling this request.
exception
org.apache.jasper.JasperException: File
"/WEB-INF/struts-html.tld" not found
at
t
org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibr
aryInfoImpl.java:214)
at
t
org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibr
aryInfoImpl.java:174)
at
t
org.apache.jasper.compiler.JspParseEventListener.proce
ssTaglibDirective(JspParseEventListener.java:1170)
at
t
org.apache.jasper.compiler.JspParseEventListener.handl
eDirective(JspParseEventListener.java:765)
at
t
org.apache.jasper.compiler.DelegatingListener.handleDi
rective(DelegatingListener.java:125)
at
t
org.apache.jasper.compiler.Parser$Directive.accept(Par
ser.java:255)
at
t
org.apache.jasper.compiler.Parser.parse(Parser.java:11
45)
at
t
org.apache.jasper.compiler.Parser.parse(Parser.java:11
03)
at
t
org.apache.jasper.compiler.Parser.parse(Parser.java:10
99)
at
t
org.apache.jasper.compiler.ParserController.parse(Pars
erController.java:214)
at
t
org.apache.jasper.compiler.Compiler.compile(Compiler.j
ava:210)
at
t
org.apache.jasper.servlet.JspServlet.loadJSP(JspServle
t.java:548)
at
t
org.apache.jasper.servlet.JspServlet$JspServletWrapper
.loadIfNecessary(JspServlet.java:176)
at
t
org.apache.jasper.servlet.JspServlet$JspServletWrapper
.service(JspServlet.java:188)
at
t
org.apache.jasper.servlet.JspServlet.serviceJspFile(Js
pServlet.java:381)
at
t
org.apache.jasper.servlet.JspServlet.service(JspServle
t.java:473)
at
t
javax.servlet.http.HttpServlet.service(HttpServlet.jav
a:853)
at
t
org.apache.catalina.core.ApplicationFilterChain.intern
alDoFilter(ApplicationFilterChain.java:247)
at
t
org.apache.catalina.core.ApplicationFilterChain.doFilt
er(ApplicationFilterChain.java:193)
at
t
org.apache.catalina.core.StandardWrapperValve.invoke(S
tandardWrapperValve.java:243)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:566)
at
t
org.apache.catalina.core.StandardPipeline.invoke(Stand
ardPipeline.java:472)
at
t
org.apache.catalina.core.ContainerBase.invoke(Containe
rBase.java:943)
at
t
org.apache.catalina.core.StandardContextValve.invoke(S
tandardContextValve.java:190)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:566)
at
t
org.apache.catalina.valves.CertificatesValve.invoke(Ce
rtificatesValve.java:246)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:564)
at
t
org.apache.catalina.core.StandardPipeline.invoke(Stand
ardPipeline.java:472)
at
t
org.apache.catalina.core.ContainerBase.invoke(Containe
rBase.java:943)
at
t
org.apache.catalina.core.StandardContext.invoke(Standa
rdContext.java:2347)
at
t
org.apache.catalina.core.StandardHostValve.invoke(Stan
dardHostValve.java:180)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:566)
at
t
org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:170)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:564)
at
t
org.apache.catalina.valves.ErrorReportValve.invoke(Err
orReportValve.java:170)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:564)
at
t
org.apache.catalina.valves.AccessLogValve.invoke(Acces
sLogValve.java:468)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:564)
at
t
org.apache.catalina.core.StandardPipeline.invoke(Stand
ardPipeline.java:472)
at
t
org.apache.catalina.core.ContainerBase.invoke(Containe
rBase.java:943)
at
t
org.apache.catalina.core.StandardEngineValve.invoke(St
andardEngineValve.java:174)
at
t
org.apache.catalina.core.StandardPipeline.invokeNext(S
tandardPipeline.java:566)
at
t
org.apache.catalina.core.StandardPipeline.invoke(Stand
ardPipeline.java:472)
at
t
org.apache.catalina.core.ContainerBase.invoke(Containe
rBase.java:943)
at
t
org.apache.catalina.connector.http.HttpProcessor.proce
ss(HttpProcessor.java:1027)
at
t
org.apache.catalina.connector.http.HttpProcessor.run(H
ttpProcessor.java:1125)
     at java.lang.Thread.run(Thread.java:534)
--------------------------i am try to run struts application. but it shows following error
org.apache.jasper.JasperException: File "/WEB-INF/struts-html.tld" not found
     org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

Console error while deploying a struts application..

I am getting following exception while deploying a struts application:-
javax.servlet.ServletException: org/apache/commons/logging/LogFactory
     at weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubImpl.java:884)
     at weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStubImpl.java:848)
     at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:787)
     at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:3252)
     at weblogic.servlet.internal.WebAppServletContext.preloadServlets(WebAppServletContext.java:3197)
     at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:3174)
     at weblogic.servlet.internal.WebAppServletContext.setStarted(WebAppServletContext.java:5647)
     at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:869)
     at weblogic.j2ee.J2EEApplicationContainer.start(J2EEApplicationContainer.java:2022)
     at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:2063)
     at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.activateContainer(SlaveDeployer.java:2592)
     at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.doCommit(SlaveDeployer.java:2515)
     at weblogic.management.deploy.slave.SlaveDeployer$Task.commit(SlaveDeployer.java:2317)
     at weblogic.management.deploy.slave.SlaveDeployer$Task.checkAutoCommit(SlaveDeployer.java:2399)
     at weblogic.management.deploy.slave.SlaveDeployer$Task.prepare(SlaveDeployer.java:2311)
     at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2479)
     at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:798)
     at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:507)
     at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:465)
     at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
please help me out.

The ServletException is just a wrapper exception which informs about an underlying failure. When interpreting stacktraces,the bottommost root cause parts is the most important part. I assume that it's just a java.lang.ClassNotFoundException on org/apache/commons/logging/LogFactory. In that case, the exception is self-explaining enough. The mentioned class is missing in the classpath. The solution is also obvious: add the mentioned class (or at least, the JAR file with the mentioned class) to the classpath and you're fine. As the package name already hints, you can download it at [http://commons.apache.org/logging].
For future java.lang.* exceptions please consult 'New to Java' forum. This is unrelated to Java Servlet.

Error in simple struts application

Hi friends,
Happy to meet again. Please help me out from this situation which kills me for the past 1 week. While i try to deploy my first struts application through eclipse 3.2 with jdk1.5 and tomcat 5.5.25 and struts 2.0.9 i'm getting this error. what is this regarding.
FYI
I'm just using two text boxes and trying to get those in next page....
The error goes like this
exception
org.apache.jasper.JasperException: Failed to load or instantiate TagExtraInfo class: org.apache.struts.taglib.html.MessagesTei
     org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:51)
     org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:409)
     org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:281)
     org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:423)
     org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:249)
     org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:163)
     org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:424)
     org.apache.jasper.compiler.Parser.parseDirective(Parser.java:493)
     org.apache.jasper.compiler.Parser.parseElements(Parser.java:1557)
     org.apache.jasper.compiler.Parser.parse(Parser.java:127)
     org.apache.jasper.compiler.ParserController.doParse(ParserController.java:212)
     org.apache.jasper.compiler.ParserController.parse(ParserController.java:101)
     org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:156)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:296)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:302)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.ClassNotFoundException: org.apache.struts.taglib.html.MessagesTei
     org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1362)
     org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1208)
     org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:420)
     org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:249)
     org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:163)
     org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:424)
     org.apache.jasper.compiler.Parser.parseDirective(Parser.java:493)
     org.apache.jasper.compiler.Parser.parseElements(Parser.java:1557)
     org.apache.jasper.compiler.Parser.parse(Parser.java:127)
     org.apache.jasper.compiler.ParserController.doParse(ParserController.java:212)
     org.apache.jasper.compiler.ParserController.parse(ParserController.java:101)
     org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:156)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:296)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:302)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

See http://forum.java.sun.com/thread.jspa?messageID=3866745&tstart=0

Embedding Microsoft Word in Java

Hi,
i want to embed Microsoft word in my java application. Can anyone one tell me how to embed word in java. By embedding, I don't mean to invoke word from java. I want to use word as an editor in java.
Thanks,
Ashu

COM-JAVA bi-directional bridge can be used to transfer calls between Java-COM-Java. Almost all the MS products come as COM Components which by COM specifications can be reused or upgraded with out any need for recompilation.
By using bi-directionaly bridge we can make such a way that Word is extended from Canvas and add to any java component. All the connection points (In COM Tech, Connection points are used for event firing) can be converted as events and methods calls can be directed thru bridge.
I checked out JIntegra. Its good and working fine. They give u a limited time evaluation version and after that you have to pay. Check out JIntegra at linar.com
Check this thread for a sample code. It shows how I can use IE in panel.
http://forum.java.sun.com/thread.jsp?forum=57&thread=143800
Good luck,
Mohan

Hi Sir! I have some questions regarding word report generation please.1.How can i add border to a word page?.2.How can i add grid lines to a table generated in word report?.3.How can i add border to a table of word report?.Thanks Imran Pakistan

Hi !
Sir I have some questions regarding word report generation using(C language in labwindows) Please.
1.How can i add border to a word page?.
2.How can i add border and grid lines to a table generated in word report(Not the " cvi table control" inserted from gui,i am asking about the table generated in word report)?
3.How can i fill a cell of word report table withe the data type other than "character"?.
And sir one question about use of timer in cvi labwindows please.
Sir i'm trying to set minimum delay interval of timer control to 1millisecond(0.001s),as i set ,timer don't cares of the interval that is set by me it responds only to the default minimum time interval which is i think 10milliseconds(i'am using windows xp service pack3 version 2002).
Regards
Imran
Pakistan
Solved!
Go to Solution.

Hello sir!
Sir i'm using daq6251.But Sir before implimenting it to my final application now i'm just trying to achieve 1millisecond time interval for timer in a vary simple programe i mean at this time no hardware (daq device) is involved i,m just trying to achieve minimum time interval of 1millisecond.
Sir i read form "help" of labwindows how this time interval can be set,i'm trying for,as described in help notes but i could'nt.I'm attaching a screen shot sir for you it may helpful for you to explain me.
And sir also waiting for your kind reply regarding word report generation.
Thanks.
Imran.
Attachments:
screen_shot_rigistry.docx ‏65 KB

How to generate dynemic GET/SET Method in Struts.....

hi,
experts,
i m doing struts application and i get struct at generatting GET/SET properties for my Dynemic html form in that form i fetch control name and related properties from database and i want to access this properties in action with the help of form which generates dynemic GET/SET properties depends on form controls
how would i do please give some hints...
example:
my html form:
<html:text name="bpmAttrForm" property="attrName"></html:text>
. dynemic controls( i don't no how many )
my form in struts
public void getX()
public void setX()
.... dynemic GET/SET Properties ( i don't no how many )
like this....
thnks.....

Hi ,
You would have to create a Dynamic form class extending DynaActionForm and ovrride get and set method. In the implementation you access the dyanValues HashMap of DyanActionForm to set and get values from it.
package yourpackage;
import org.apache.struts.action.DynaActionForm;
public class DynaForm extends DynaActionForm
public Object get(String name)
      Object value = dynaValues.get(name);
      return (value);
public void set(String name, Object value)
      dynaValues.put(name, value);
}now in your struts configuration would be
<form-bean name="myDynaForm" type="yourpackage.DynaForm" />
if your action class execute method you would have to add and retrive your form properties through the map.
DynaActionForm myDynaForm = (DynaActionForm) form;
String prop1 = (String)myDyanaForm .get(propertyName);in your jsp you can access properties using expression library
${myDynaForm.map.propertyName}
Cheers
Masood

Migrating struts application from 10.1.2 to 10.1.3.1

I've tried migrating my struts application from using JDev 10.1.2 to 10.1.3.1. When I try to open up the struts-config.xml file, I get a Java runtime exception error. I am using JDK 5.0.60.5. I'm not sure how to fix this....
Message
BME-99004: A Java runtime exception has occurred.
Cause
This exception should have been dealt with programmatically. The current activity may fail and the system may have been left in an unstable state. The following is a stack trace.
java.lang.ClassCastException: oracle.adfdt.controller.struts.diagram.db.shape.StrutsDataActionNode
     at oracle.adfdt.controller.struts.diagram.shape.StrutsPageLink.connect(StrutsPageLink.java:79)
     at oracle.bm.diagrammer.shape.BaseDiagramEdge.validate(BaseDiagramEdge.java:3176)
     at oracle.bm.diagrammer.registry.RBaseShape.validate(RBaseShape.java:788)
     at oracle.bm.diagrammer.BaseDiagram.validateOnLoad(BaseDiagram.java:6436)
     at oracle.bm.persist.diagram.impl.BaseDiagramReader.loadDiagram(BaseDiagramReader.java:141)
     at oracle.bm.diagrammer.BaseDiagram.loadDiagram(BaseDiagram.java:1381)
     at oracle.adfdt.controller.diagram.PageFlowDiagram.loadDiagram(PageFlowDiagram.java:108)
     at oracle.bm.addinUtil.IDEAppContext.buildDiagram(IDEAppContext.java:2269)
     at oracle.bm.addinUtil.DiagAppPanel.buildDiagram(DiagAppPanel.java:50)
     at oracle.bm.addinUtil.IDEAppContext.openLoad(IDEAppContext.java:3735)
     at oracle.bm.addinUtil.IDEAppContext.open(IDEAppContext.java:3368)
     at oracle.adfdt.controller.diagram.PageFlowEditor.open(PageFlowEditor.java:82)
     at oracle.ideimpl.editor.EditorState.openEditor(EditorState.java:239)
     at oracle.ideimpl.editor.EditorState.createEditor(EditorState.java:147)
     at oracle.ideimpl.editor.EditorState.getOrCreateEditor(EditorState.java:90)
     at oracle.ideimpl.editor.SplitPaneState.canSetEditorStatePos(SplitPaneState.java:231)
     at oracle.ideimpl.editor.SplitPaneState.setCurrentEditorStatePos(SplitPaneState.java:194)
     at oracle.ideimpl.editor.TabGroupState.createSplitPaneState(TabGroupState.java:103)
     at oracle.ideimpl.editor.TabGroup.addTabGroupState(TabGroup.java:275)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1261)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1196)
     at oracle.ideimpl.editor.EditorManagerImpl.openEditor(EditorManagerImpl.java:1131)
     at oracle.ideimpl.editor.EditorManagerImpl.whenOpenEditor(EditorManagerImpl.java:2332)
     at oracle.ideimpl.editor.EditorManagerImpl.handleDefaultAction(EditorManagerImpl.java:1893)
     at oracle.ide.controller.ContextMenu.fireDefaultAction(ContextMenu.java:343)
     at oracle.ideimpl.explorer.BaseTreeExplorer.fireDefaultAction(BaseTreeExplorer.java:1576)
     at oracle.ideimpl.explorer.BaseTreeExplorer.dblClicked(BaseTreeExplorer.java:1913)
     at oracle.ideimpl.explorer.BaseTreeExplorer.mouseReleased(BaseTreeExplorer.java:1934)
     at oracle.ideimpl.explorer.CustomTree.processMouseEvent(CustomTree.java:176)
     at java.awt.Component.processEvent(Component.java:5253)
     at java.awt.Container.processEvent(Container.java:1966)
     at java.awt.Component.dispatchEventImpl(Component.java:3955)
     at java.awt.Container.dispatchEventImpl(Container.java:2024)
     at java.awt.Component.dispatchEvent(Component.java:3803)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
     at java.awt.Container.dispatchEventImpl(Container.java:2010)
     at java.awt.Window.dispatchEventImpl(Window.java:1774)
     at java.awt.Component.dispatchEvent(Component.java:3803)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Action
If further errors occur, you should restart the application.
Also, report the problem on the JDeveloper forum on otn.oracle.com, or contact Oracle support, giving the information from this message.
________________________________________________________________________________

Yes, but the application under 10.1.3 points to the application.jws file in the old 10.1.2 directory.
I want the application to point to the .jws file JDeveloperApplication/<application>/<application>.jws.
10.1.3 keeps this pointer somewhere and would like to change it. I scanned the jdev directory for files containing <application>.jws, and found it in the binary file jdev/system/oracle.jdeveloper.10.1.3.36.73/system.sys file, and the ide.properties file, and the system/oracle.ide.10.1.3.26.73/windowinglayout.xml file.
None of these files seem to be the place to make the adjustments.
I guess the more general question for me is "How should JDeveloper be configured to allow for migration of applications? (It does not seem to be a no-brainer!) How should it be configured when additional libraries have been included in the list libraries of prior JDeveloper version and need to be migrated/duplicated to a new version of JDeveloper? How are connections supposed to be migrated (for database, cvs, application servers)? How should JDeveloper be configured for team use? (Each member of a team should maintain identical JDeveloper configurations. Yes?)"
But, first things, first. How do I point a JDeveloper application to a different .jws and application directory?

Need help implementing AJAX in an existing Struts Application

Hi!
I am trying to implement AJAX in my existing Struts Application. I need a good approach to go ahead and implement Ajax. I was thinking.. may be i will have to club all the code in the forms n actions (in the current Struts application) to one form and action, So I can easily include the dynamic content in the page.
Please let me know if you have any ideas of how to implement AJAX in a fully developed Struts application.
Thanks,
Swapna.

Hello Friends,
Check out whether the link below could be of somehelp for you folks...
http://www.it-eye.nl/weblog/2005/12/13/ajax-in-struts-implementing-dependend-select-boxes/
http://today.java.net/pub/a/today/2005/10/27/sprinkle-ajax-magic-into-struts-webapp.html
http://www.theserverside.com/news/thread.tss?thread_id=37355
http://getahead.ltd.uk/dwr/examples/lists
http://www.componentsource.com/products/backbase-ajax-struts/summary.html
http://www.jibbering.com/2002/4/httprequest.html
added to it there are few implementation frameworks which are addressing this issue you may further search on it and update abt the info which could be very much useful for all of the ppl out here.
and there is a current thread running on the same topic it'd really appriciated if u can accomadate ur posts there.
http://forum.java.sun.com/thread.jspa?threadID=784924&tstart=0
REGARDS,
RAHUL

Open Word From Java

Hi all,
Can we open word from java.
It is possible from VB to do it, bit is it possible from Java.
Thanks in advance for your help.
Best regards.
Saadi MONLA

Probably have to do it using Runtime.exec() and call the word exe in the seperate process.
Note that word will be opened in a seperate OS thread and you will not be able to refer to it from your Java Application.

XML generated by Word

I'm sorry but I'm crossposting this. The first post was in the wrong forum.
I have some MSWord documents with variable fields that I have to compile programmatically.
Now my project is pure java so I can't use Word Documents, but I found out that with Word 2003 I can save these documents in XML format. Now my question is:
What I can use to read XML files generated, compile the fields I need and send the output (say in html format) to the browser of the client PC?
I'm working in AIX environment with IBM java 1.4.
Thanks for any help

Java has two means of processing XML. DOM (also JDOM) builds a tree of all of the content before letting you back in control. SAX calls a class of yours at the beginning of each element the end of the element, and when characters are available inside an element.
The XML generated by Word is pretty ugly with lots of namespace entries. Your first job would be to look at a sample document with a text editor and find exactly what you will need to locate with your program.
DOM tends to be more needy of memory, and it seems like SAX might be the best fit, since (I assume) you could watch the elements go by and ignore them until you get to the ones you want to harvest. You can then save them however you want and continue watching the stream go by. Look at the ContentHandler interface and the SAXParser, and SAXParserFactory classes.
If you have to do lots of looking up, in the documents, or don't know in advance what you need to find until you open the document, then look at DOM or JDOM. Also, if you know the documents will be smallish, DOM is a good idea. Since the entire document is available in DOM, you get to use XPath to search.
For DOM the key classes and interfaces are DocumentBuilderFactory and DocumentBuilder.
That should get you started.
Dave Patterson

Generate MS word by java in strut application.

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