application running JBoss6.1.0 final. For error handling <error-page> is used in web.xml.
My web.xml is like
<?xml version="1.0" encoding="ISO-8859-1"?>
<!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>
<FILTERS>
<SERVLETS>
<SERVLET-MAPPINGS>
.
.
<error-page>
<error-code>500</error-code>
<location>error_500.jsp</location>
</error-page>
<error-page>
<error-code>404</error-code>
<location>/error_404.jsp</location>
</error-page>
</web-app>
for code 404 its working as excepted. But for 500 its not working, So I have tried
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>error_500.jsp</location>
</error-page>
and other exception also not working.
Is I am doing anything wrong, any other to face same.
Have you bundled correctly the specified error pages in your web application?
For example, check the following sample:
myapp.war
|
|- META-INF
|- WEB-INF
| |
| |- web.xml
| |- jboss-web.xml
|
|- error_500.jsp
And here is the corresponding excerpt from the web.xml file:
<error-page>
<error-code>500</error-code>
<location>/error_500.jsp</location>
</error-page>
Also note that Internet Explorer does not display error pages or messages with a content size smaller than 512 bytes. Be sure that the error pages you use, have a resulting response bodies larger than 512 bytes to ensure all browsers display it.
You are configuring diferently for 500 and 404 errors:
<location>error_500.jsp</location>
<location>/error_404.jsp</location>
On error 500 you missed the / character.
Related
iam using a Tomcat 7 server and copied my angular 5 project into the ROOT directory. Deep links does not work at the moment. I have tried to use tucky URL rewrite.
I created a WEB-INF folder in the ROOT directory. Therein i created a folder named lib and saved the file "urlrewritefilter-4.0.3 .jar" there.
The WEB-INF folder also contain a urlrewrite.xml file and a web.xml.
I hope that someone may help me to solve this issue.
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 4.0//EN"
"http://www.tuckey.org/res/dtds/urlrewrite4.0.dtd">
<!--
Configuration file for UrlRewriteFilter
http://www.tuckey.org/urlrewrite/
-->
<urlrewrite>
<rule match-type="regex">
<note>
Redirect all http requests to angulars index. html except /tcc/* cause its needed for backend operations
</note>
<condition name="request-uri" operator="notequal">^/tcc/*</condition>
<from>^.*$</from>
<to type="permanent-redirect" last="true">http://localhost:8080</to>
</rule>
</urlrewrite>
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">
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<filter>
<filter-name>UrlRewriteFilter</filter-name>
<filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>UrlRewriteFilter</filter-name>
<url-pattern>/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
</web-app>
I was not able to get Tucky to run. I changed the routing method of Angular to the # routing to fit my needs. Another working aproach to get this running is to update to tomcat 8 and use the inbuild mechanisms.
I am trying to resolve an apparently simple issue but so far no success.
I am developing a web application in JSF 2.2 with PrimeFaces 5.3 and tomcat 8 . I am trying to deal with ViewExpiredException, so that I can redirect the user to index or login page whenever session timeout occurs. I tried adding error-page tag in web.xml to catch the exception and redirect on login page, but no success.
I followed this link (along with several others) to seek guidance but as I mentioned earlier, it did not work for me.
Any help will be highly appreciated.
Below is my application's web.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>ricpacs</display-name>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<context-param>
<param-name>primefaces.THEME</param-name>
<param-value>#{themeSwitcherView.selectedTheme}</param-value>
</context-param>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<session-config>
<!-- Session idle timeout in min. -->
<session-timeout>1</session-timeout>
</session-config>
<error-page>
<exception-type>
javax.faces.application.ViewExpiredException
</exception-type>
<location>/index.jsp</location>
</error-page>
<context-param>
<param-name>primefaces.FONT_AWESOME</param-name>
<param-value>true</param-value>
</context-param>
<mime-mapping>
<extension>ttf</extension>
<mime-type>application/x-font-ttf</mime-type>
</mime-mapping>
<mime-mapping>
<extension>woff</extension>
<mime-type>application/x-font-woff</mime-type>
</mime-mapping>
<mime-mapping>
<extension>svg</extension>
<mime-type>image/svg+xml</mime-type>
</mime-mapping>
<context-param>
<param-name>javax.faces.DATETIMECONVERTER_DEFAULT_TIMEZONE_IS_SYSTEM_TIMEZONE</param-name>
<param-value>true</param-value>
</context-param>
</web-app>
I have tried both values (Development and Production) for PROJECT_STAGE. But that did not help either.
Its always better to study books and detailed guides before implementing something new:-). After reading the PrimeFaces 5.3 user guide, I found out that in order to utilize built-in exceptionHandler feature of PrimeFaces, one must first configure it in faces config.xml file. The configuration is as given below:
<faces-config>
.
.
.
<application>
<el-resolver>
org.primefaces.application.exceptionhandler.PrimeExceptionHandlerELResolver
</el-resolver>
</application>
<factory>
<exception-handler-factory>
org.primefaces.application.exceptionhandler.PrimeExceptionHandlerFactory
</exception-handler-factory>
</factory>
.
.
.
</faces-config>
After that, configure web.xml for ViewExpiredException as under:
<web-app>
.
.
.
<error-page>
<exception-type>
javax.faces.application.ViewExpiredException
</exception-type>
<location>/index.jsp</location> <!-- type whatever suits your environment and requirements -->
</error-page>
.
.
.
</web-app>
And thats it. Your ViewExpiredException will now be caught by built-in ExceptionHandler.
Try to use this for capture ViewExpiredException on ajax requests:
<p:ajaxExceptionHandler type="javax.faces.application.ViewExpiredException"
You can add this code to footer section in your template, so you do not have to place it on every page.
im new to using apache and spring framework and i've been using this tutorial for learning: http://docs.spring.io/docs/Spring-MVC-step-by-step/part1.html
i made an .jsp file however my browser tells me "The requested resource is not available."
the .jsp file is pretty simple
<html>
<head><title>Hello :: Spring Application</title></head>
<body>
<h1>Hello - Spring Application</h1>
<p>Greetings.</p>
</body>
</html>
entering http://localhost:8080/project/hello.htm gives me a 404.
my web.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<web-app 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" >
<servlet>
<servlet-name>project</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>project</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>
index.jsp
</welcome-file>
</welcome-file-list>
</web-app>
any idea how to fix this?
404 error means the requested resource is not in the server.
Your problem can be either
1. Not properly matching hello.htm to any controller
bean id="/hello.htm" class="foo.controller" or
2. You have to put your hello.jsp in webcontent folder, along with index.jsp. Not in WEB-INF folder. Refer tutorial.
I use jboss6.1. When I try to deploy a web app, it say class not found when try to load spring.
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
the error is
Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationListener
I put the spring in WEB/lib. Is that wrong? Or should be something else?
Thanks for the kind replies. What confuses me is I put the spring jars in my webapp's WEB/lib folder. Isn't that enough?
Following are the web.xml and the jars. ( I put all I grabbed in the dist folder of spring3.1)
But I wonder maybe is because I use jboss and there's something special in it? I google some post class loader but don't understand.
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:jsp="http://java.sun.com/xml/ns/javaee/jsp"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="CMDB_WS_HOST" version="3.0">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<session-config>
<session-timeout>99999999</session-timeout>
</session-config>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/beans.xml</param-value>
</context-param>
<servlet>
<servlet-name>CXFServlet</servlet-name>
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>CXFServlet</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
<listener>
<listener-class>com.inspur.cmdb.system.StartupListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
</web-app>
spring jars in web/lib
org.springframework.aop-3.1.0.M2.jar
org.springframework.asm-3.1.0.M2.jar
org.springframework.aspects-3.1.0.M2.jar
org.springframework.beans-3.1.0.M2.jar
org.springframework.context.support-3.1.0.M2.jar
org.springframework.context-3.1.0.M2.jar
org.springframework.core-3.1.0.M2.jar
org.springframework.expression-3.1.0.M2.jar
org.springframework.instrument.tomcat-3.1.0.M2.jar
org.springframework.instrument-3.1.0.M2.jar
org.springframework.jdbc-3.1.0.M2.jar
org.springframework.jms-3.1.0.M2.jar
org.springframework.orm-3.1.0.M2.jar
org.springframework.oxm-3.1.0.M2.jar
org.springframework.test-3.1.0.M2.jar
org.springframework.transaction-3.1.0.M2.jar
org.springframework.web.portlet-3.1.0.M2.jar
org.springframework.web.servlet-3.1.0.M2.jar
org.springframework.web.struts-3.1.0.M2.jar
org.springframework.web-3.1.0.M2.jar
Make sure your server classpath has included the Spring jar library. In Spring 3 its, spring-web.jar
check whether you have these jars in WEB/lib
commons-logging-1.1.1.jar
jstl-1.2.jar
spring-asm-3.0.3.RELEASE.jar
spring-beans-3.0.3.RELEASE.jar
spring-context-3.0.3.RELEASE.jar
spring-core-3.0.3.RELEASE.jar
spring-expression-3.0.3.RELEASE.jar
spring-web-3.0.3.RELEASE.jar
spring-webmvc-3.0.3.RELEASE.jar
It is ok with JBoss 7.It is classloading effect.
Config : /WEB-INF/jboss-web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE jboss-web PUBLIC
"-//JBoss//DTD Web Application 4.2//EN"
"http://www.jboss.org/j2ee/dtd/jboss-web_4_2.dtd">
<jboss-web>
<class-loading java2ClassLoadingCompliance="false">
<loader-repository>
myapp:loader=anyUniqueName
<loader-repository-config>java2ParentDelegation=false</loader-repository-config>
</loader-repository>
</class-loading>
</jboss-web>
Otherwise
I reference here.
I have not tried with JBoss 6 yet. But, I hope, the following configuration will be helpful for JBoss 6.
NOTE:
On JBoss 6.0, to avoid the container loading the classes before the application actually starts, one needs to add a WEB-INF/jboss-scanning.xml file to the application archive - with the following content:
Config : /WEB-INF/jboss-scanning.xml
<scanning xmlns="urn:jboss:scanning:1.0"/>
i've problem when implement spring security and jsf 2.0, exactly when add springsecurity.taglib.xml in web.xml
server : glassfish server 3
springframework 3.0.2
jsf 2.0
library :
org.springframework.faces.sources 3
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<display-name>HelloWorldExampleWithSpring3MVCInEclipse</display-name>
<context-param>
<param-name>javax.faces.FACELETS_LIBRARIES</param-name>
<param-value>/WEB-INF/springsecurity.taglib.xml</param-value>
</context-param>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/app-config.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Production</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/app-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>faces/index.jsp</welcome-file>
</welcome-file-list>
springsecurity.taglib.xml
<?xml version="1.0"?>
<!DOCTYPE facelet-taglib PUBLIC
"-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN"
"http://java.sun.com/dtd/facelet-taglib_1_0.dtd">
<facelet-taglib>
<namespace>http://www.springframework.org/security/tags</namespace>
<tag>
<tag-name>authorize</tag-name>
<handler-class>org.springframework.faces.security.FaceletsAuthorizeTagHandler</handler-class>
</tag>
<function>
<function-name>areAllGranted</function-name>
<function-class>org.springframework.faces.security.FaceletsAuthorizeTagUtils</function-class>
<function-signature>boolean areAllGranted(java.lang.String)</function-signature>
</function>
<function>
<function-name>areAnyGranted</function-name>
<function-class>org.springframework.faces.security.FaceletsAuthorizeTagUtils</function-class>
<function-signature>boolean areAnyGranted(java.lang.String)</function-signature>
</function>
<function>
<function-name>areNotGranted</function-name>
<function-class>org.springframework.faces.security.FaceletsAuthorizeTagUtils</function-class>
<function-signature>boolean areNotGranted(java.lang.String)</function-signature>
</function>
<function>
<function-name>isAllowed</function-name>
<function-class>org.springframework.faces.security.FaceletsAuthorizeTagUtils</function-class>
<function-signature>boolean isAllowed(java.lang.String, java.lang.String) </function-signature>
</function>
</facelet-taglib>
this is error message
In-place deployment at D:\Project\Secret Project\Hobic Project EE\Yeah\build\web
deploy?path=D:\Project\Secret Project\Hobic Project EE\Yeah\build\web&name=Yeah&force=true failed on GlassFish Server 3
D:\Project\Secret Project\Hobic Project EE\Yeah\nbproject\build-impl.xml:760: The module has not been deployed.
BUILD FAILED (total time: 1 minute 29 seconds)
server error message
SEVERE: Exception while loading the app
SEVERE: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException:
Source Document: jar:file:/D:/Project/Secret%20Project/Hobic%20Project%20EE/Zest/build/web/WEB- INF/lib/org.springframework.faces-2.0.4.RELEASE.jar!/META-INF/faces-config.xml
Cause: Class 'org.springframework.faces.webflow.FlowActionListener' is missing a runtime dependency: java.lang.NoClassDefFoundError: org/springframework/webflow/execution/RequestContext
your suggest right [java.lang.NoClassDefFoundError: org/springframework/webflow/execution/RequestContext], and i got new error now :(
SEVERE: Exception while loading the app
SEVERE: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from relative location [security.xml]
Offending resource: ServletContext resource [/WEB-INF/app-config.xml]; nested exception is org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/security]
Offending resource: ServletContext resource [/WEB-INF/security.xml]
*solution [Offending resource: ServletContext resource [/WEB-INF/security.xml]] *
![.jar needed][1]
can you give suggest for my problem ?
thx agung
I don't use Netbeans, so I don't know its ins and outs, but this error message seems to indicate that some error/exception has been occurred beforehand. Is there really not anything more into the build log?
Anyway, not sure if that solves the problem and is related to the concrete problem, but one thing which caught my eye is that your <facelet-taglib> is declared conform Facelets 1.x while you're using JSF 2.x which has Facelets 2.x bundled. Netbeans might have fallen over that.
Fix the root declaration of .taglib.xml file as follows:
<?xml version="1.0" encoding="UTF-8"?>
<facelet-taglib
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facelettaglibrary_2_0.xsd"
version="2.0"
>
<!-- Config here. -->
</facelet-taglib>
Further, Glassfish is a Servlet 3.0 compatible container, but your web.xml root declaration complies Servlet 2.5. This should technically also not immediately cause a problem, but you'll miss Servlet 3.0 / EL 2.2 advantages this way.
I'd fix the root declaration of the web.xml as well:
<?xml version="1.0" encoding="UTF-8"?>
<web-app
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0"
>
<!-- Config here. -->
</web-app>
Update as per your update the root cause of your concrete problem seems to be the following:
java.lang.NoClassDefFoundError: org/springframework/webflow/execution/RequestContext
The NoClassDefFoundError means that the in the message mentioned class is missing in the classpath, while it is (indirectly) required by other classes in your application. The solution would be to add the class (or in this particular case, the JAR file with the class) to the classpath. The mentioned class is part of Spring WebFlow. You need to download it and include it in the classpath (the buildpath as the IDE calls it) the same way as you did for the core Spring framework and Spring Security.
Update 2 as per your second update, a new problem appeared after fixing the first:
Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/security] Offending resource: ServletContext resource [/WEB-INF/security.xml]
I'm no Spring guy so I can't answer that from top of head, but Google suggests that this problem is caused by a missing Spring Security Config JAR file.