Custom Servlet not running on LSDS 7.4

TeamsiteDev

Hi ,

 

I am trying to run a custom servlet on LSDS 7.4 but I keep getting Invalid Site error. Only the init function of the servlet is getting invoked , doGet & doPost are not getting invoked. I have a old site running on LSDS 7.3 , same servlet is running fine on LSDS 7.3 . I have compared the web.xml of both LSDS , no separate filter mapping present on LSDS 7.3 . 

 

Steps for configuring the servlet-

---- Added servlet mapping in web.xml as below - 

<servlet>
<servlet-name>cscAck</servlet-name>
<servlet-class>com.csc.app.utils.blankServlet</servlet-class>
</servlet>

<servlet-mapping>
<servlet-name>cscAck</servlet-name>
<url-pattern>*.cscSubmit</url-pattern>
</servlet-mapping>

 

---Added servlet code jar to WEB_INF/lib

 

--- Added attribute type="external" to the <form> tag submitting to this servlet.

 

Any difference in configuration for LSDS 7.4 ? Where else should I look for the problem ?

 

Thanks!

 

Regards,

Ankit

MahShah

Hello,

 

This is Mahtab assisting you with this.  This type of inquiry is part of customization and our Professional services team are more familar with the setup.  Please review the Note provide by one of our Consultants reagarding this. Hope this helps.

 

Adding a custom servlet to TeamSite/LiveSite


A.    TeamSite Customization/Configuraiton
          Create a simple HelloServlet.java

2.       /**
         * @author: xxxxx
         */
        package com.interwoven.servlet.helloworld;
         
        import java.io.*;
         
        import javax.servlet.http.*;
        import javax.servlet.*;
         
        public class HelloServlet extends HttpServlet {
          public void doGet (HttpServletRequest req,
                             HttpServletResponse res)
            throws ServletException, IOException
          {
            PrintWriter out = res.getWriter();
         
            out.println("Hello, world!");
            out.close();
          }
        }

3.        Put the HelloServlet.java at $TS_HOME/local/conifg/lib/conent_center/livesite_customer_src/src/com/interwoven/servlet/helloworld
4.        Modify $TS_HOME/local/conifg/lib/conent_center/livesite_customer_src/etc/web.xml

5.        <?xml version="1.0" encoding="UTF-8"?>
        <!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd>

        <web-app>    
             <servlet>
                <servlet-name>hello</servlet-name>
                <servlet-class>com.interwoven.servlet.helloworld.HelloServlet</servlet-class>
            </servlet>

            <servlet-mapping>
                <servlet-name>hello</servlet-name>
                <url-pattern>*.pratik</url-pattern>
            </servlet-mapping>
        </web-app>

6.        Build TeamSite
7.        https://{hostname}:8080/iw-cc/hello.pratik
        teamsite.png
B.    LiveSite Configuration
1.        Deploy livesite_customer.jar to $LSDS_HOME/web/WEB-INF/lib
2.        Modify $LSDS_HOME/web/WEB-INF/web.xml

3.        <?xml version="1.0" encoding="UTF-8"?>
        <!-- 2.4 decl
        <web-app id="WebApp_1" 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">
        -->

        <!-- 2.3 decl -->
        <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">

        <web-app id="livesite-runtime">
          <display-name>LiveSite Runtime</display-name>
          <description>Interwoven, Inc. - LiveSite Runtime Application</description>

          <!-- resource configuration -->
          <context-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>/WEB-INF/conf/livesite/resources/resource-config.xml,
              /WEB-INF/conf/livesite/resources/cache-resource-config.xml,
              /WEB-INF/conf/livesite/resources/dao-resource-config.xml,
              /WEB-INF/conf/livesite/resources/jasypt-resource-config.xml,
              /WEB-INF/conf/livesite/resources/p13n-resource-config.xml,
              /WEB-INF/conf/livesite/resources/pool-resource-config.xml,
              /WEB-INF/conf/livesite/resources/production-environment-aliases.xml,
              /WEB-INF/conf/livesite/resources/production-resource-config.xml,
              /WEB-INF/conf/livesite/resources/servlet-resource-config.xml,
              /WEB-INF/conf/livesite/resources/rendering-resource-config.xml,
              /WEB-INF/conf/livesite/resources/content-resource-config.xml,
              /WEB-INF/conf/livesite/resources/useragent-resource-config.xml,
              /WEB-INF/conf/livesite_customer/resources/customer-resource-config.xml,
              /WEB-INF/conf/livesite_customer/resources/customer-runtime-resource-config.xml
            </param-value>
          </context-param>
          <!-- /resource configuration -->

          <!--
          Xerces version String. This must match what is returned by the Version call.
          See http://xerces.apache.org/xerces2-j/faq-general.html#faq-1
           -->
          <context-param>
            <param-name>xerces.version</param-name>
            <param-value>Xerces-J 2.9.0</param-value>
          </context-param>

          <!--
          Xalan version String. This must match what is returned by the EnvironmentCheck call.
          See http://xml.apache.org/xalan-j/faq.html#faq-N10064
           -->
          <context-param>
            <param-name>xalan.version</param-name>
            <param-value>Xalan Java 2.7.1</param-value>
          </context-param>

          <!--
          Xalan version pattern. this is used to extract the version from EnvironmentCheck call.
          The Version must be contained in the first capture group
          See http://xml.apache.org/xalan-j/faq.html#faq-N10064
           -->
          <context-param>
            <param-name>xalan.pattern</param-name>
            <param-value>version.xalan2x=([^\n]+)\n</param-value>
          </context-param>

          <!--
          Logging configuration file parameter
          -->
          <context-param>
            <param-name>logging.config</param-name>
            <param-value>log4j.xml</param-value>
          </context-param>


          <!-- filters -->

          <!-- dispatches the request -->
          <filter>
            <filter-name>runtime.filter.LiveSiteFilter</filter-name>
            <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
          </filter>
          <!-- /filters -->

          <!-- filter mappings -->

          <filter-mapping>
            <filter-name>runtime.filter.LiveSiteFilter</filter-name>
            <url-pattern>/*</url-pattern>
          </filter-mapping>

          <!-- /filter mappings -->

          <!--
          THIS LISTENER NEEDS TO BE LOADED BEFORE ANY OTHER LISTENER SO THAT IT CAN CORRECTLY INITIALIZE LOGGING
          -->
          <listener>
            <listener-class>com.interwoven.livesite.runtime.servlet.RuntimeContextListener</listener-class>
          </listener>

          <!-- Session initializer -->
          <listener>
            <listener-class>com.interwoven.livesite.runtime.SessionListener</listener-class>
          </listener>

          <!-- loads the ApplicationContext into the ServletContext -->
          <listener>
            <listener-class>com.interwoven.livesite.spring.web.context.ContextLoaderListener</listener-class>
          </listener>

          <servlet>
             <servlet-name>hello</servlet-name>
             <servlet-class>com.interwoven.servlet.helloworld.HelloServlet</servlet-class>
          </servlet>

          <servlet-mapping>
             <servlet-name>hello</servlet-name>
             <url-pattern>*.pratik</url-pattern>
          </servlet-mapping>

          <!-- Session settings -->
          <session-config>
            <session-timeout>20</session-timeout>
          </session-config>

          <!-- help file mapping -->
          <mime-mapping>
            <extension>chm</extension>
            <mime-type>application/chm</mime-type>
          </mime-mapping>
          <mime-mapping>

            <extension>doc</extension>
            <mime-type>application/doc</mime-type>
          </mime-mapping>
          <mime-mapping>
            <extension>ppt</extension>
            <mime-type>application/ppt</mime-type>
          </mime-mapping>
          <mime-mapping>
            <extension>xls</extension>
            <mime-type>application/xls</mime-type>
          </mime-mapping>
          <mime-mapping>
            <extension>msg</extension>
            <mime-type>application/msg</mime-type>
          </mime-mapping>
          <mime-mapping>
            <extension>oft</extension>
            <mime-type>application/oft</mime-type>
          </mime-mapping>
          <mime-mapping>
            <extension>wmv</extension>
            <mime-type>video/x-ms-wmv</mime-type>
          </mime-mapping>

          <welcome-file-list>
            <welcome-file>default.site</welcome-file>
          </welcome-file-list>

          <!-- Trap any errors TODO trap by exception
              <error-page>
                <error-code>404</error-code>
                <location>/errors/Error.jsp</location>
              </error-page>
          -->

        <!-- This was causing problems displaying utf-8 characters in the drop-down
          <error-page>
            <error-code>490</error-code>
            <location>/iw/errors/InvalidSite.jsp</location>
          </error-page>
        -->

          <!-- TODO need to go to serlvet to log error and then forward...
              <error-page>
                <error-code>500</error-code>
                <location>/errors/Error.jsp</location>
              </error-page>
          -->
          <taglib>
            <taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
            <taglib-location>/WEB-INF/core.tld</taglib-location>
          </taglib>
          <taglib>
            <taglib-uri>http://java.sun.com/jstl/fmt</taglib-uri>
            <taglib-location>/WEB-INF/fmt.tld</taglib-location>
          </taglib>
        </web-app>
4.  Localhost:1776/lsds.hello.pratik        

ChartHideXAxisLabels.rptdesign