Adding/changing java classes on eclipse project

[richard hsu]

Hi all!

I have one struts 1.2 war file imported into eclipse 3.4.1

After I imported it, I was able to run the project under tomcat 5.5


I then copy the java file into "src" directory, then found out that none of the class file were deployed to the workspace,
and deploying the .class file ( from another eclipse's build file; same branch of code)

somehow it will break the actionServlet;
I can still access all the .jsp pages, but with all of the .do it will throw a 500 error.

One bad thing about this is that i am also having problem getting error log. I have turned log4j to debug, and make sure web.xml does not block logging, on "console" of eclipse is not printing anything; but when add something like:

<%= System.out.println("blah");%>

in jsp pages, it will print to "console" of eclipse

here is my web.xml, which was the exact same in tomcat with working logging:

<?xml version="1.0" encoding="ISO-8859-1"?>


<web-app 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"
    version="2.4">

  <display-name>Crystal Reports</display-name>
  
  <context-param>
  	<param-name>webAppRootKey</param-name>
  	<param-value>irwreporting.root</param-value>
   </context-param>
	
  <description>
     Welcome to Crystal Reports
  </description>

<!-- Context Filter        -->
<!--  Uncomment the following to enable the SSO filter -->
    

<filter>
    <filter-name>CRPFilter</filter-name>
    <filter-class>us.nc4.auth.CRPFilter</filter-class>
    
    <init-param>
      <param-name>tokenTTL</param-name>
      <param-value>1</param-value>
      <param-desc>sets the Token TTL  in hours</param-desc>
    </init-param>
        
    <init-param>
      <param-name>Exclude</param-name>
      <param-value>/auth/*;/error*;/crpExpired.jsp;/crpError.jsp;/expired.jsp;/doc.kml</param-value>
      <param-desc>Urls to be excluded from checking</param-desc>
    </init-param>
    
    <init-param>
      <param-name>FileTypes</param-name>
      <param-value>js,css,htm,html,gif,jpg,png,exe</param-value>
      <param-desc>List of exempt file types</param-desc>
    </init-param>
  </filter>
  
 
 <filter-mapping>
    <filter-name>CRPFilter</filter-name>
     <url-pattern>/*</url-pattern>
  </filter-mapping>
     
<!-- Struts Action Handler -->
     <servlet>
      <servlet-name>action</servlet-name>
      <!--  *************************************************************** 
      * <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
      ********************************************************************* --> 
      <!--<servlet-class>org.apache.struts.action.ActionServlet</servlet-class> -->
      <servlet-class>us.nc4.mpc.struts.MpcStrutsServlet</servlet-class>
      <init-param>
        <param-name>config</param-name>
        <param-value>/WEB-INF/conf/struts-config.xml</param-value>
      </init-param>
      <init-param>
        <param-name>debug</param-name>
        <param-value>3</param-value>
      </init-param>
      <init-param>
        <param-name>detail</param-name>
        <param-value>3</param-value>
      </init-param>
      <init-param>
        <param-name>config/mpc10</param-name>
        <param-value>/WEB-INF/conf/struts-config-mpc10.xml</param-value>
      </init-param>       
      <load-on-startup>2</load-on-startup>
    </servlet>

  <!-- Struts Action Servlet Mapping -->
  <servlet-mapping>
        <servlet-name>action</servlet-name>
        <url-pattern>*.do</url-pattern>
  </servlet-mapping>

<!-- JSPC servlet mappings start -->

   <!--
      <servlet>
        <servlet-name>org.apache.jsp.index_jsp</servlet-name>
        <servlet-class>org.apache.jsp.index_jsp</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>org.apache.jsp.index_jsp</servlet-name>
        <url-pattern>/index.jsp</url-pattern>
   </servlet-mapping>
   -->
  
    <!--  SSO  support -->
    <servlet>
        <servlet-name>EAuthentication</servlet-name>
        <servlet-class>us.nc4.auth.crpAuthenticator</servlet-class>
    </servlet>
 
  <servlet-mapping>
        <servlet-name>EAuthentication</servlet-name>
        <url-pattern>/auth/EAuthenticate/*</url-pattern>
   </servlet-mapping>    


 <servlet>
        <servlet-name>VEGetkmz</servlet-name>
        <servlet-class>com.nc4.esa.action.IRWGenerateVEServ</servlet-class>
    </servlet>	


  <servlet-mapping>
        <servlet-name>VEGetkmz</servlet-name>       
	<url-pattern>/getkmz</url-pattern>
   </servlet-mapping> 
 
  
  <!-- Error  Pages -->
  <!-- Bad Request -->
  <error-page>
    <error-code>400</error-code>
    <location>/error400.jsp</location>
  </error-page>


  <!-- Resource not found -->
  <error-page>
     <error-code>404</error-code>
     <location>/error404.jsp</location>
   </error-page>

  <!-- Internal Error -->
  <error-page>
     <error-code>500</error-code>
     <location>/error500.jsp</location>
   </error-page>


</web-app>

struts config:

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!DOCTYPE struts-config PUBLIC
          "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"
          "http://jakarta.apache.org/struts/dtds/struts-config_1_2.dtd">
<struts-config>
    <form-beans>
		<form-bean name="irwLocator" type="com.nc4.esa.formBean.IRWlocatorBean"></form-bean>
	</form-beans>
	
	<global-exceptions>
    </global-exceptions>
	
	<global-forwards>
    </global-forwards>
	
	<action-mappings>
		<action path="/irwlocator" type="com.nc4.esa.action.IRWLocatorFormAction" name="irwLocator" scope="session" validate="false">
			<forward name="success" path="/geocode.jsp"/>
		</action>
		
		<action path="/irwlocatorProceed" type="com.nc4.esa.action.IRWLocatorProceedAction" 
			name="irwLocator" input="/geocode.jsp" 
			scope="session" validate="true">
			<forward name="counterror" path="/irwlocator.do?error=count"/>
			<forward name="success" path="/irwsearch.do"/>
		</action>
		
		<action path="/irwsearch" type="com.nc4.esa.action.IRWSearchAction" name="irwLocator" scope="session" input="/irwsearch.jsp">
			<forward name="success" path="/irwsearch.jsp"/>
		</action>
				
		<action path="/irwsearchProceed" type="com.nc4.esa.action.IRWSearchProceedAction"
			name="irwLocator" input="/irwsearch.jsp" 
			scope="session" validate="true">
			<forward name="runreport" path="/irwdisplay.do"/>
			<forward name="kml" path="/generateKML.do"/>
			<forward name="vekml" path="/generateVEKML.do"/>
			<forward name="csv" path="/generateCSV.do"/>
			<forward name="refresh" path="/irwsearch.do"/>
			<forward name="noresults" path="/irwsearch.do?error=count"/>
		</action>
		
		<action path="/generateKML" type="com.nc4.esa.action.IRWGenerateXSLT" name="irwLocator" scope="session" validate="false" >
			<forward name="success" path="/error500.jsp"/>
		</action>
		
		<action path="/generateCSV" type="com.nc4.esa.action.IRWGenerateXSLT" name="irwLocator" scope="session" validate="false" >
			<forward name="success" path="/error500.jsp"/>
		</action>
		
		<action path="/generateVEKML" type="com.nc4.esa.action.IRWGenerateVEKML" name="irwLocator" scope="session" validate="false" >
					<forward name="success" path="/irwvedisplay.jsp"/>
		</action>


		<action path="/irwdisplayProceed" type="com.nc4.esa.action.IRWDisplayProceedAction" name="irwLocator" scope="session" validate="true" input="/irwdisplay.jsp" >
			<forward name="success" path="/success.jsp"/>
			<forward name="successpdf" path="/successpdf.jsp"/>
			<forward name="poolexhaustederror" path="/boerrorpool.jsp"/>
			<forward name="boerror" path="/boerror.jsp"/>
		</action>
		
		<action path="/irwdisplay" type="com.nc4.esa.action.IRWDisplayFormAction" name="irwLocator">
					<forward name="success" path="/irwdisplay.jsp"/>
		</action>

		<action path="/typeByCategory" type="com.nc4.esa.action.TypeByCategoryAction" scope="session">
			<forward name="success" path="/typebycategory.jsp"/>
		</action>
		
		<action path="/country" type="com.nc4.esa.action.Country" scope="session">
			<forward name="success" path="/countryResult.jsp"/>
		</action>
		
		<action path="/county" type="com.nc4.esa.action.County" scope="session">
			<forward name="success" path="/countyResult.jsp"/>
		</action>
	</action-mappings>
	
	<message-resources parameter="MessageResources" />

	<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
		<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/>
  	</plug-in>
</struts-config>

Thank you!

[David Newton]

Sounds like your IDE isn't configured correctly.