问题
I am trying to implement Richfaces with javax.faces-war-archetype version 2.2 in Netbeans 8.0.1 and GlassFish 4.1.
I have an existing project with richfaces implemented, if I build this it all works fine.
However when I create a new project (The exact same type and version) it gives the following error:
type Exception report
messageInternal Server Error
descriptionThe server encountered an internal error that prevented it from fulfilling this request.
exception java.lang.IllegalStateException
Even when I literally copy the pom.xml and web.xml from the working project to the new project it still gives this error.
The web.xml:
<?xml version='1.0' encoding='UTF-8'?>
<web-app version="3.0"
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">
<display-name>Test</display-name>
<context-param>
<description>
Tell the runtime where we are in the project development
lifecycle. Valid values are:
Development, UnitTest, SystemTest, or Production.
The runtime will display helpful hints to correct common mistakes
when the value is Development.
</description>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
The pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>nl.Test</groupId>
<artifactId>Test</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>${project.artifactId}</name>
<description>A simple project with war packaging that depends on JSF 2.2 and
javaee 6, in that order.</description>
<url>http://jsf-spec.java.net/</url>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
<version>3.1</version>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
<version>2.4</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>2.4.3</version>
<configuration>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<spec.snapshot.version>2.2</spec.snapshot.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.richfaces.bom.version>4.3.1.Final</org.richfaces.bom.version>
</properties>
<dependencies>
<dependency>
<groupId>javax.faces</groupId>
<artifactId>javax.faces-api</artifactId>
<version>${spec.snapshot.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.richfaces</groupId>
<artifactId>richfaces-bom</artifactId>
<version>${org.richfaces.bom.version}</version>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.richfaces.ui</groupId>
<artifactId>richfaces-components-ui</artifactId>
<version>4.3.1.Final</version>
</dependency>
<dependency>
<groupId>org.richfaces.core</groupId>
<artifactId>richfaces-core-impl</artifactId>
<version>4.3.1.Final</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>java.net-maven2-SNAPSHOT-repository</id>
<name>Java.net SNAPSHOT-Repository for Maven</name>
<url>https://maven.java.net/content/repositories/snapshots/</url>
<layout>default</layout>
</repository>
<repository>
<id>java.net-maven2-repository</id>
<name>Java.net Repository for Maven</name>
<url>https://maven.java.net/content/repositories/releases/</url>
<layout>default</layout>
</repository>
</repositories>
</project>
Does anyone know what I am doing wrong? (Or how I should set this up in the new project so that it works?)
Richfaces tutorials and answers to similar stackoverflow questions do not help resolving this problem. I have searched the following topics of stackoverflow:
How to add richfaces to maven project
java.lang.IllegalStateException: Illegal attempt to set ViewHandler after a response has been rendered
java.lang.IllegalStateException: Illegal attempt to set ViewHandler after a response has been rendered - Jsf1.2 in Weblogic 12c
来源:https://stackoverflow.com/questions/26904348/richfaces-in-netbeans-with-maven