Thanks your reply. Finally I solved the problem. The problem comes from the
wrong way to setup initial context. The correct way to do that is by (in my
test case, e.g., HelloTest)
protected void setUp() throws Exception{
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
env.put(Context.PROVIDER_URL, "localhost");
env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces"
);
initialContext = new InitialContext(env);
}
However, I encounter a new question. I use test case to call my ejb application
(stateless session bean). Thus I found out when executing command 'mvn clean
install,' it will do test first, resulting failure because the ejb artifact
is still not yet deployed to the server. How can deploy to and launch the
server first before the test case executed.
Thanks in advice.
----- Original Message ----
From: VUB Stefan Seidel <[EMAIL PROTECTED]>
To: Maven Users List <[email protected]>
Sent: Monday, 3 March, 2008 9:49:25 PM
Subject: Re: javax.naming.CommunicationException: Receive timed out problem
Hi,
this is most likely not a maven problem. It seems your test tries to
connect to a remote JBoss instance but cannot contact it (not deployed?).
regards,
Stefan
Neo Anderson wrote:
> Hi
>
> I am new to maven. And by following
> http://openejb.apache.org/3.0/simple-stateless-example.html I write a simple
> stateless session bean (ejb3) to test the jboss and maven,but encounter a
> problem. The error issues
>
> testHelloRemote(net.sf.sample.HelloTest) Time elapsed: 5.06 sec <<< ERROR!
> javax.naming.CommunicationException: Receive timed out [Root exception is
> java.net.SocketTimeoutException: Receive timed out]
>
> The way how I test is
>
> 1.) create ejb module
> mvn archetype:create -DgroupId=net.sf.sample -DartifactId=hello -Dversion=1.0
>
> 2.) modify pom.xml (adding dependency to pom.xml and 1.5 compatible)
> <build>
> <pluginManagement>
> <plugins>
> <plugin>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <source>1.5</source>
> <target>1.5</target>
> </configuration>
> </plugin>
> </plugins>
> </pluginManagement>
> </build>
> ...
> <dependency>
> <groupId>jboss</groupId>
> <artifactId>jboss-ejb3x</artifactId>
> <version>4.0.3</version>
> <scope>system</scope>
> <systemPath>${basedir}\lib\jboss-ejb3x.jar</systemPath>
> </dependency>
> <dependency>
> <groupId>jboss</groupId>
> <artifactId>jnpserver</artifactId>
> <version>1.0</version>
> <scope>system</scope>
> <systemPath>${basedir}\lib\jnpserver.jar</systemPath>
> </dependency>
> <dependency>
> <groupId>jboss</groupId>
> <artifactId>jboss-common</artifactId>
> <version>1.0</version>
> <scope>system</scope>
> <systemPath>${basedir}\lib\jboss-common.jar</systemPath>
> </dependency>
>
> 3.) write stateless session bean
>
> package net.sf.sample;
>
> import javax.ejb.Stateless;
>
> @Stateless
> public class Hello implements HelloLocal, HelloRemote{
> public String echo(){
> return "hello\n";
> }
>
> package net.sf.sample;
>
> import javax.ejb.Local;
>
> @Local
> public interface HelloLocal{
> public String echo();
> }
>
> package net.sf.sample;
>
> import javax.ejb.Remote;
>
> @Remote
> public interface HelloRemote{
> public String echo();
>
>
> 4.) run mvn command
>
> mvn clean install
>
> What might cause this problem?
>
> Thank you very much,
>
> env: jboss4.2.2.GA/ maven 2.0.8 / jdk1.6.0_04
>
>
>
>
>
>
> __________________________________________________________
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> A Smarter Inbox. http://uk.docs.yahoo.com/nowyoucan.html
>
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>
--
best regards,
Stefan Seidel
software developer
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