web.xml

[Gowher Naik]

Hi
During my preparation i have collected all web.xml tags present in HFS&JSP
and i my posting all those tags.

<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/web-app_2_4.xsd" version="2.4">
<!--*******Servlet Mapping Tag with init param*******-->
<servlet>
<servlet-name>testing</servlet-name>
<servlet-class>app2.com.web.ELTesting</servlet-class>
<load-on-startup>1</load-on-startup>
<init-param>
<param-name>admin</param-name>
<param-value>gowher</param-value>
</init-param>
<init-param>
<param-name>application</param-name>
<param-value>SCWCD</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>testing</servlet-name>
<url-pattern>/eltest.do</url-pattern>
</servlet-mapping>
<!--*******Servlet Mapping for jsp file*********-->
<servlet>
<servlet-name>jsp mapping</servlet-name>
<jsp-file>/MyJsp.jsp</jsp-file>
</servlet>
<servlet-mapping>
<servlet-name>jsp mapping</servlet-name>
<url-pattern>/jspMapping.do</url-pattern>
</servlet-mapping>
 
<!--****listener tag*********************-->
<listener>
<listener-class>pack.MyListener</listener-class>
</listener>
<!--*******session timeout tag***********-->
<session-config>
<session-timeout>20(in minutes)</session-timeout>
</session-config>
<!--*******scripting invalide  and el-ignored tag******-->
<jsp-config>
<taglib>
<taglib-uri>uri</taglib-uri>
<taglib-location>/WEB-INF/myTag.tld</taglib-location>
</taglib>
<jsp-property-group>
<url-pattern>*.jsp</url-pattern>
<scripting-invalide>true</scripting-invalide>
<el-ignored>true</el-ignored>
</jsp-property-group>
</jsp-config>
 
<!--******error page tag***********************-->
<error-page>
<exception-type>java.lang.Throwable<exception-type>
<location>/ErrorPage.jsp</location>
</error-page>
<!--******EJB tags********************************-->
<ejb-local-ref>
<ejb-ref-name></ejb-ref-name>
<ejb-ref-type></ejb-ref-type>
<local-home></local-home>
<local></local>
</ejb-local-ref>
<ejb-ref>
<ejb-ref-name></ejb-ref-name>
<ejb-ref-type></ejb-ref-type>
<home></home>
<remote></remote>
<!--************JNDI tags*****************************-->
<env-entry>
<env-entry-name>myenv</env-entry-name>
<env-entry-type>java.lang.Integer</env-entry-type>
<env-entry-value>8</env-entry-value>
</env-entry>
<!--**********MIME mapping tags*********************-->
<mime-mapping>
<extention>mpg</extention>
<type>video/mpeg</type>
</mime-mapping>
</ejb-ref>
<!--**********security tags**************************-->
<login-config>
<auth-method>BASIC/DIGEST/CLIENT-CERT/FORM</auth-method>
<form-login-config>
<form-login-page>/login.html</form-login-page>
<form-error-page>/error.html</form-error-page>
</form-login-config>
</login-config>
<security-role>
<role-name>admin</role-name>
<role-name>member</role-name>
</security-role>
<security-constraint>
<web-resource-collection>
<web-resource-name>AppName</web-resource-name>
<url-pattern>/myApp/*</url-pattern>
<url-pattern>/myapp/myfolder/*</url-pattern>
<http-method>GET</http-method>
<http-method>POST</http-method>
</web-resource-collection>
<auth-constraint>
<role-name>admin</role-name>
<role-name>member</role-name>
</auth-constraint>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
<servlet>
<security-role-ref>
<role-name></role-name>
<role-link></role-link>
</security-role-ref>
</servlet>
<!--*******************filter tags*****************-->
<filter>
<filter-name>Filter Test</filter-name>
<filter-class>pack.Myfilter</filter-class>
</filter>
<filter-mapping>
<filter-name>Filter Test</filter-name>
<url-pattern>*.do</url-pattern>
OR
<servlet-name>name inside <servlet-name> tag which is inside <servlet> tag</servlet-name>
<dispatcher>REQUEST/INCLUDE/FORWARD/ERROR</dispatcher>
</filter-mapping>
</web-app>

Thanks

[Arvind Giri]

Good job gowher

Its really nice to see all tags in one go.

[Celinio Fernandes]

It is

    <scripting-invalid>true</scripting-invalid> 

Not

 <scripting-invalide>true</scripting-invalide> 

It is

<security-role><role-name>admin</role-name> </security-role>
<security-role><role-name>member</role-name> </security-role>

Not

<security-role>
<role-name>admin</role-name>
<role-name>member</role-name>
</security-role>

There is an errata for that mistake.

Also I think you should add more details to it.
[ November 22, 2006: Message edited by: Max Fernandes ]

[Siddharth Purandare]

Hey,

Thanks for such a wonderful Post. But we can get the entire list in Hanumat Singh's Study kit Book. Anyways thanks for your help to fellow Ranchers.

[Celinio Fernandes]

by the way, do you have the equivalent for the tags in a TLD file ?

[Chethan Verma]

Hi gowher,

Good job.

There is a small change.

<!--**********MIME mapping tags*********************-->
<mime-mapping>
<extention>mpg</extention>
<mime-type>video/mpeg</mime-type>
</mime-mapping>