NullPointerException when embledded into spring+jetty
-----------------------------------------------------
Key: CXF-3001
URL: https://issues.apache.org/jira/browse/CXF-3001
Project: CXF
Issue Type: Bug
Reporter: Krystian Siuda
I'm running embedded jetty inside of a spring ioc container. The spring ioc
contains also an embedded hsqldb which makes the whole configuration a nice and
complete web application development environment (on a single JVM). Now I'm
trying to add apache CXF to this environment to make the jetty host not only
servlets but also web services. Unfortunately I'm getting NullPointerException
when attempting to access http://127.0.0.1:8080/cxf/* (servlets and static
content are served ok). Even if the configuration is wrong NPE should not be
thrown.
stacktrace:
{noformat}
java.lang.NullPointerException
at
org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:142)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:179)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:108)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:693)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:159)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:367)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:281)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:821)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:368)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
{noformat}
I'm initializing spring with:
{code:java}
public static void main(String[] args) throws Exception {
ApplicationContext applicationContext = new
ClassPathXmlApplicationContext(new String[] { "jetty-beans.xml" ,
"cxf-beans.xml" });
applicationContext.getBean("web-server", Server.class).join();
}
{code}
jetty-beans.xml
{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd";>
<bean name="web-server" class="org.mortbay.jetty.Server"
init-method="start">
<property name="connectors">
<list>
<bean class="org.mortbay.jetty.nio.SelectChannelConnector">
<property name="host" value="localhost" />
<property name="port" value="8080" />
</bean>
</list>
</property>
<property name="handlers">
<list>
<ref bean="web-server-context-static" />
<ref bean="web-server-context-servlet" />
<ref bean="web-server-context-cxf" />
</list>
</property>
</bean>
<bean name="web-server-context-static"
class="org.mortbay.jetty.servlet.Context">
<property name="contextPath" value="/static" />
<property name="handler">
<bean class="org.mortbay.jetty.handler.ResourceHandler">
<property name="resourceBase" value="static" />
</bean>
</property>
</bean>
<bean name="web-server-context-servlet"
class="org.mortbay.jetty.servlet.Context">
<property name="contextPath" value="/servlet" />
<property name="handler">
<bean class="org.mortbay.jetty.servlet.ServletHandler">
<property name="servlets">
<list>
<bean class="org.mortbay.jetty.servlet.ServletHolder">
<property name="name" value="servlet-holder" />
<property name="servlet">
<bean class="test.TestServlet" />
</property>
</bean>
</list>
</property>
<property name="servletMappings">
<list>
<bean class="org.mortbay.jetty.servlet.ServletMapping">
<property name="servletName" value="servlet-holder"
/>
<property name="pathSpec" value="/*" />
</bean>
</list>
</property>
</bean>
</property>
</bean>
<bean name="web-server-context-cxf"
class="org.mortbay.jetty.servlet.Context">
<property name="contextPath" value="/cxf" />
<property name="handler">
<bean class="org.mortbay.jetty.servlet.ServletHandler">
<property name="servlets">
<list>
<bean class="org.mortbay.jetty.servlet.ServletHolder">
<property name="name" value="cxf-servlet-holder" />
<property name="servlet">
<bean
class="org.apache.cxf.transport.servlet.CXFServlet">
</bean>
</property>
</bean>
</list>
</property>
<property name="servletMappings">
<list>
<bean class="org.mortbay.jetty.servlet.ServletMapping">
<property name="servletName"
value="cxf-servlet-holder" />
<property name="pathSpec" value="/*" />
</bean>
</list>
</property>
</bean>
</property>
</bean>
</beans>
{code}
cxf-beans.xml
{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:jaxws="http://cxf.apache.org/jaxws";
xsi:schemaLocation=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd";>
<import resource="classpath:META-INF/cxf/cxf.xml" />
<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
<bean id="test-ws-impl" class="test.TestWSImpl" />
<jaxws:endpoint id="test-ws-endpoint" implementor="#test-ws-impl"
address="/testWS" />
</beans>
{code}
classpath:
{noformat}
activation-1.1.jar
commons-logging-1.1.1.jar
cxf-2.2.10.jar
jaxb-api-2.1.jar
jaxb-impl-2.1.13.jar
jcl-over-slf4j-1.6.1.jar
jetty-6.1.3.jar
jetty-annotations-6.1.3.jar
jetty-util-6.1.3.jar
log4j-1.2.16.jar
neethi-2.0.4.jar
org.springframework.aop-3.0.3.RELEASE.jar
org.springframework.asm-3.0.3.RELEASE.jar
org.springframework.beans-3.0.3.RELEASE.jar
org.springframework.context-3.0.3.RELEASE.jar
org.springframework.context.support-3.0.3.RELEASE.jar
org.springframework.core-3.0.3.RELEASE.jar
org.springframework.expression-3.0.3.RELEASE.jar
servlet-api-2.5-6.1.3.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
wsdl4j-1.6.2.jar
XmlSchema-1.4.5.jar
{noformat}
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