Re: [OT] Re: Eclipse WTP / Struts 2 - Not working!!
Sorry, still I did not understand it quite well. But my non-struts web project is working fine along with Eclipse WTP. So that means the deployment is proper right? I understand that I sound dumb here. But why I get this problem when I include struts? which works fine when I deploy it separately in Tomcat. Vignesh Manickam Periaswamy Web Application Developer Intern, Information Management Section WPTD, EPA Region 5 312-886-0887 Dave Newton [EMAIL PROTECTED] 04/11/2007 04:51 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To Struts Users Mailing List [EMAIL PROTECTED] cc Subject [OT] Re: Eclipse WTP / Struts 2 - Not working!! --- [EMAIL PROTECTED] wrote: Sorry, I do not understand what you mean by publishing project. Did you add a project deployment for the Struts app and deploy it? In other words, did you configur things such that Eclipse/WTP knows things about your app, where you're deploying it to etc.? d. Bored stiff? Loosen up... Download and play hundreds of games for free on Yahoo! Games. http://games.yahoo.com/games/front - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Eclipse WTP / Struts 2 - Not working!!
Hi all
This problem has been driving me crazy and I know that it should be a
simple problem. I have already posted this in this mailing list, but a
simply configuration issue is stopping my development work!! Please help.
There is a reason why I post this in the struts mailing list because a
non-struts web application works fine with Eclipse WTP.
I have written the simplest struts-enabled HelloWorld application. It
works fine if I deploy it directly to the Tomcat server. But I get a 404
error while configuring it with Eclipse WTP.
Below is my configuration:
Java - 1.4.2_13
Tomcat 5.5.23 with Java 1.4 compatible jars
Struts 2.0.6 with Java 1.4 compatible jars
Eclipse WTP 3.2.2
I created a new dynamic web project with Tomcat 5.5 as runtime, test
as context root and WebContent as Content Directory. I copied the
struts jars to the WebContent/WEB-INF/lib folder. The jsp files are
placed in WebContent/WEB-INF/jsp folder.
The following is my folder structure:
+ WebContent
- + WEB-INF
- + classes
- struts.xml
- + jsp
- + lib
- + src
- web.xml
Following are my codes:
web.xml
?xml version=1.0 encoding=UTF-8?
web-app id=WebApp_9 version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
display-nametest/display-name
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/
filter-class
/filter
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
/web-app
struts.xml
!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;
struts
!-- Configuration for the default package. --
package name=default extends=struts-default
action name=HelloWorld class=gov.epa.r5sis.HelloWorld
result/WEB-INF/jsp/HelloWorld.jsp/result
/action
/package
/struts
HelloWorld.java
package gov.epa.r5sis;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport {
private static final long serialVersionUID = 1L;
public static final String MESSAGE = Hello World! Struts is up
and running ...;
public String execute() throws Exception {
setMessage(MESSAGE);
return SUCCESS;
}
private String message;
public void setMessage(String message){
this.message = message;
}
public String getMessage() {
return message;
}
}
HelloWorld.jsp
%@ page contentType=text/html; charset=iso-8859-1 language=java
import=java.sql.* errorPage= %
%@ taglib prefix=s uri=/struts-tags %
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1 /
titleHello World!/title
/head
body
h2s:property value=message //h2
/body
/html
When I run the application by using run on server option, the tomcat
server starts without a problem and opens the url http://localhost
:8080/test/ in the browser. http://localhost
:8080/test/HelloWorld.action gives a 404 error. But the same application
deployed directly in Tomcat, works fine!!
Please help.
Thanks
Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD, EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]
Re: Eclipse WTP / Struts 2 - Not working!!
Sorry, I do not understand what you mean by publishing project.
Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD, EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]
Adam Ruggles [EMAIL PROTECTED]
04/11/2007 04:35 PM
Please respond to
Struts Users Mailing List user@struts.apache.org
To
Struts Users Mailing List user@struts.apache.org
cc
Subject
Re: Eclipse WTP / Struts 2 - Not working!!
Did you publish your project before starting tomcat through eclipse?
[EMAIL PROTECTED] wrote:
Hi all
This problem has been driving me crazy and I know that it should be a
simple problem. I have already posted this in this mailing list, but a
simply configuration issue is stopping my development work!! Please
help.
There is a reason why I post this in the struts mailing list because a
non-struts web application works fine with Eclipse WTP.
I have written the simplest struts-enabled HelloWorld application. It
works fine if I deploy it directly to the Tomcat server. But I get a 404
error while configuring it with Eclipse WTP.
Below is my configuration:
Java - 1.4.2_13
Tomcat 5.5.23 with Java 1.4 compatible jars
Struts 2.0.6 with Java 1.4 compatible jars
Eclipse WTP 3.2.2
I created a new dynamic web project with Tomcat 5.5 as runtime, test
as context root and WebContent as Content Directory. I copied the
struts jars to the WebContent/WEB-INF/lib folder. The jsp files are
placed in WebContent/WEB-INF/jsp folder.
The following is my folder structure:
+ WebContent
- + WEB-INF
- + classes
- struts.xml
- + jsp
- + lib
- + src
- web.xml
Following are my codes:
web.xml
?xml version=1.0 encoding=UTF-8?
web-app id=WebApp_9 version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
display-nametest/display-name
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/
filter-class
/filter
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
/web-app
struts.xml
!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;
struts
!-- Configuration for the default package. --
package name=default extends=struts-default
action name=HelloWorld
class=gov.epa.r5sis.HelloWorld
result/WEB-INF/jsp/HelloWorld.jsp/result
/action
/package
/struts
HelloWorld.java
package gov.epa.r5sis;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport {
private static final long serialVersionUID = 1L;
public static final String MESSAGE = Hello World! Struts is up
and running ...;
public String execute() throws Exception {
setMessage(MESSAGE);
return SUCCESS;
}
private String message;
public void setMessage(String message){
this.message = message;
}
public String getMessage() {
return message;
}
}
HelloWorld.jsp
%@ page contentType=text/html; charset=iso-8859-1 language=java
import=java.sql.* errorPage= %
%@ taglib prefix=s uri=/struts-tags %
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1
/
titleHello World!/title
/head
body
h2s:property value=message //h2
/body
/html
When I run the application by using run on server option, the tomcat
server starts without a problem and opens the url http://localhost
:8080/test/ in the browser. http://localhost
:8080/test/HelloWorld.action gives a 404 error. But the same
application
deployed directly in Tomcat, works fine!!
Please help.
Thanks
Vignesh Manickam Periaswamy
Web Application Developer Intern, Information Management Section
WPTD, EPA Region 5 312-886-0887
email: [EMAIL PROTECTED]
Simple Login demo issue
Hi all I am trying to run the Simple Login demo for Struts 2. http://struts.apache.org/2.x/docs/simplelogin-with-session.html I am using struts 2.0.6 with tomcat 5.5.23. r5sis is context root and WebContent is Content Directory. I copied the struts jars to the WebContent/WEB-INF/lib folder. The jsp files are placed in WebContent/WEB-INF/jsp folder. When I run http://localhost:8080/r5sis/; it gives a 404 error. I think there is a problem in configuring the following files. Following is my folder structure + WebContent - + WEB-INF - + classes - struts.xml - + jsp - + lib - + src - web.xml - index.jsp Following are the source code. web.xml ?xml version=1.0 encoding=UTF-8? web-app id=WebApp_ID version=2.4 xmlns= http://java.sun.com/xml/ns/j2ee; xmlns:xsi= http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation= http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd; display-namer5test/display-name filter filter-namestruts/filter-name filter-class org.apache.struts2.dispatcher.FilterDispatcher/filter-class /filter filter-mapping filter-namestruts/filter-name url-pattern/*/url-pattern /filter-mapping welcome-file-list welcome-fileindex.jsp/welcome-file /welcome-file-list /web-app struts.xml ?xml version=1.0 encoding=UTF-8? struts !-- Include Struts 2 default (from Struts 2 JAR). -- include file=struts-default.xml/ !-- Configuration for the default package. -- package name=default extends=struts-default !-- Default interceptor stack. -- action name=login class= gov.epa.r5sis.struts.action.LoginAction result name=success type=dispatcher /WEB-INF/jsp/welcome.jsp/result result name=error type=redirect/WEB-INF/jsp/login.jsp/ result /action action name=logout2 class= gov.epa.r5sis.struts.action.LoginAction method=logout result name=success type=redirect/WEB-INF/jsp/login.jsp /result /action action name=logout class= gov.epa.r5sis.struts.action.LogoutAction result name=success type=redirect/WEB-INF/jsp/login.jsp /result /action /package /struts index.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; html head meta http-equiv=Content-Type content=text/html; charset=ISO-8859-1 titleInsert title here/title /head body % response.sendRedirect(login.action); % /body /html The rest of the code is as same as the sample code given in the demo. Please help me. Vignesh
Eclipse WTP/Tomcat/Struts 2 - 404 error
Hi all This might sound off topic, but I had already posted this in Eclipse WTP newsgroup, but couldn't resolve it yet. So I thought someone here might have already faced this problem. I configured Eclipse WTP for a struts-enabled web application. When I ran my application using run on server option, it gives a 404 error. Below is my configuration: Java - 1.4.2_13 Tomcat 5.5.23 with Java 1.4 compatible jars Struts 2.0.6 with Java 1.4 compatible jars Eclipse WTP 3.2.2 I created a new dynamic web project with Tomcat 5.5 as runtime, r5sis as context root and WebContent as Content Directory. I copied the struts jars to the WebContent/WEB-INF/lib folder. The jsp files are placed in WebContent/WEB-INF/jsp folder. Find below my struts.xml and web.xml ?xml version=1.0 encoding=UTF-8? struts !-- Include Struts 2 default (from Struts 2 JAR). -- include file=struts-default.xml/ !-- Configuration for the default package. -- package name=default extends=struts-default !-- Default interceptor stack. -- action name=login class=gov.epa.r5sis.struts.action.LoginAction result name=success type=dispatcher/WEB-INF/jsp/welcome.jsp/result result name=error type=redirect/WEB-INF/jsp/login.jsp/result /action action name=logout2 class=gov.epa.r5sis.struts.action.LoginAction method=logout result name=success type=redirect/WEB-INF/jsp/login.jsp/result /action action name=logout class=gov.epa.r5sis.struts.action.LogoutAction result name=success type=redirect/WEB-INF/jsp/login.jsp/result /action /package /struts ?xml version=1.0 encoding=UTF-8? web-app id=WebApp_ID version=2.4 xmlns= http://java.sun.com/xml/ns/j2ee; xmlns:xsi= http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation= http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd; display-namer5test/display-name filter filter-namestruts/filter-name filter-classorg.apache.struts2.dispatcher.FilterDispatcher/filter-class /filter filter-mapping filter-namestruts/filter-name url-pattern/*/url-pattern /filter-mapping welcome-file-list welcome-filejsp/login.jsp/welcome-file welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-filedefault.html/welcome-file welcome-filedefault.htm/welcome-file welcome-filedefault.jsp/welcome-file /welcome-file-list /web-app When I run the application by using run on server option, the tomcat server starts without a problem and opens the url http://localhost :8080/r5sis/ in the browser. It gives a 404 error, saying The requested resource (/r5sis/) is not available. r5sis is my project name. Also the project is placed only in the eclipse workspace and not in the tomcat dir/webapps folder. Even localhost:8080/index.jsp gives a 404 error. When I tried running Tomcat from the command prompt, it runs properly and localhost:8080/index.jsp works fine.So the Tomcat is not working fine inside Eclipse WTP. Please let me know what went wrong. A member in eclipse mailing list suggest to place the welcome file in the WebContent folder and try. So I just created a index.htm file with just Hello world!, in the WebContent folder and modified the web.xml as: welcome-file-list welcome-fileindex.htm/welcome-file /welcome-file-list But still it is not working, please help! Thanks Vignesh Vignesh Manickam Periaswamy Web Application Developer Intern, Information Management Section WPTD, EPA Region 5 312-886-0887 email: [EMAIL PROTECTED]
IDE for struts-enabled web application
Hi all I am new to J2EE development and I am developing a web application using the following configuration. Web server - IIS Servlet engine - ServletExec 5.0 MVC framework - Struts 2.0.6 Java - 1.4.2_13 I am not using Tomcat because ServletExec is already available in my company and I am supposed to use that. I am using struts 2.0.6 because it is compatible ServletExec 5.0 and not with struts 1.3.5. I am using Java 1.4.2 because it is used for all other application in my company and so I am using the alternative Java 4 compatible JARs of struts 2.0.6. Now I am looking for IDE that would make my work easier. I tried Lomboz but had few problems in setting it up and its free user forum is very inactive, so couldn't get any help. So I have decided to quit using it and look for other alternative. Please let me know of any Eclipse plugin and any detailed tutorial to set up the web application of the configuration I mentioned above. I suppose Eclipse does not support the run-time which I am using (ServletExec). Is there a way setting up a generic runtime, rather than those predefined ones in Eclipse? Or currently runtime's integration with the IDE is not really important to me, as I can test the application in the browser. I don't want to use MyEclipse too as my company won't be paying for it. Please suggest me a free IDE (mostly Eclipse plugin), for developing struts-enabled web application. (if possible supporting my run-time too) I would highly appreciate your help. Vignesh Manickam Periaswamy Web Application Developer Intern, Information Management Section WPTD, EPA Region 5 312-886-0887 email: [EMAIL PROTECTED]
Struts configuration error
Hi all I am configuring a struts enabled web application using ColdFusion MX. Please do not ignore this thread as it is ColdFusion, because I feel the issue I have is a generic one and could happen in any J2EE servers. I have already posted this in ColdFusion forum but I feel the issue has got to do with struts. Also please do not suggest alternatives for ColdFusion, because that is the only application server we have and I wanted to use Struts. I followed this article about Struts on ColdFusion ( http://www.macromedia.com/devnet/mx/coldfusion/articles/struts.html). After following all the configuration steps and I tried http://localhost:8500/do/welcome, I get 503 null error. But the CF application server is running fine and it displays other pure ColdFusion pages. I am new to struts and I feel that there is a problem in loading the ActionServlet. Following the error and configuration information, if you need more information please let me know. I would highly appreciate your help. These are the error messages I found in the coldfusion log file: 03/06 12:13:48 error Could not pre-load servlet: action javax.servlet.UnavailableException at org.apache.struts.action.ActionServlet.init(ActionServlet.java:399) at javax.servlet.GenericServlet.init(GenericServlet.java:258) at jrun.servlet.WebApplicationService.loadServlet(WebApplicationService.java:1243) at jrun.servlet.WebApplicationService.preloadServlets(WebApplicationService.java:790) at jrun.servlet.WebApplicationService.postStart(WebApplicationService.java:297) at jrun.ea.EnterpriseApplication.start(EnterpriseApplication.java:203) at jrun.deployment.DeployerService.initModules(DeployerService.java:710) at jrun.deployment.DeployerService.createWatchedDeployment(DeployerService.java:242) at jrun.deployment.DeployerService.deploy(DeployerService.java:430) at jrun.deployment.DeployerService.handleEvent(DeployerService.java:381) at jrunx.kernel.JRunServiceDeployer.fireEvent(JRunServiceDeployer.java:710) at jrunx.kernel.JRunServiceDeployer.deployServices(JRunServiceDeployer.java:111) at jrunx.kernel.DeploymentService.loadServices(DeploymentService.java:46) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523) at jrunx.kernel.JRun.startServer(JRun.java:575) at jrunx.kernel.JRun.init(JRun.java:493) at jrunx.kernel.JRun$1.run(JRun.java:346) at java.security.AccessController.doPrivileged(Native Method) at jrunx.kernel.JRun.start(JRun.java:343) at jrunx.kernel.JRun.startByNTService(JRun.java:427) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at jrunx.kernel.JRun.invoke(JRun.java:180) at jrunx.kernel.JRun.main(JRun.java:168) 03/06 12:14:34 error javax.servlet.UnavailableException at org.apache.struts.action.ActionServlet.init(ActionServlet.java:399) at javax.servlet.GenericServlet.init(GenericServlet.java:258) at jrun.servlet.WebApplicationService.loadServlet(WebApplicationService.java:1243) at jrun.servlet.JRunRequestDispatcher.init(JRunRequestDispatcher.java:748) at jrun.servlet.JRunRequestDispatcher.init(JRunRequestDispatcher.java:98) at jrun.servlet.WebApplicationService.getDispatcher(WebApplicationService.java:866) at jrun.servlet.ServletEngineService$1.fetch(ServletEngineService.java:511) at jrunx.util.Cache.get(Cache.java:116) at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:523) at jrun.servlet.http.WebService.invokeRunnable(WebService.java:172) at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:349) at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:457) at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:295) at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66) This is action-mapping excerpt of struts-config.xml: action-mappings action path=/loginUser type=com.macromedia.article.actions.LoginUserAction name=LoginForm forward name=success path=/cfm/welcome.cfm/ forward name=failure path=/cfm/login.cfm/ /action action path=/logoutUser
