Hi Finian,
thanks very much for your advice, but in this way I get a
NullPointerException:
Exception in thread "main" java.lang.NullPointerException
at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:249)
at
org.apache.axis2.client.ServiceClient.sendReceiveNonBlocking(ServiceClient.java:473)
at
org.apache.axis2.client.ServiceClient.sendReceiveNonBlocking(ServiceClient.java:454)
at client.AsyncEchoClient.main(AsyncEchoClient.java:77)
where line 77 is
sender.sendReceiveNonBlocking(payload, callback);
and sender, payload and callback are not null.
Regards,
Michele
Finian O'Boyle wrote:
Hi Michele,
This is what I found worked for me:
I created a directory c:\axis2 that contained two sub-directories: "conf"
which contains a copy of the Axis2 axis.xml file, and "modules" which
contains a copy of addressing-0.95.mar.
The code that I used was as follows:
ConfigurationContext sysContext = ConfigurationContextFactory
.createConfigurationContextFromFileSystem(
"C:\\axis2", null);
sender = new ServiceClient(sysContext, null);
with no need for the .engageModule(new QName(Constants.MODULE_ADDRESSING));
method.
This was the only way I could avoid the "module not found" error.
Finian
-----Original Message-----
From: Michele Mazzucco [mailto:[EMAIL PROTECTED]
Sent: 21 April 2006 16:33
To: [email protected]
Subject: Re: axis 2 & WS-Addressing problems
Unfortunately it's not because of that :(
H:\workspace\Axis2Sample\bin;D:\Programs\apache-ant-1.6.5\lib\ant-launcher.j
ar;C:\Program
Files\Java\jre1.5.0_03\lib\ext\QTJava.zip;D:\Programs\apache-ant-1.6.5\lib\a
nt-antlr.jar;D:\Programs\apache-ant-1.6.5\lib\ant-apache-bcel.jar;D:\Program
s\apache-ant-1.6.5\lib\ant-apache-bsf.jar;D:\Programs\apache-ant-1.6.5\lib\a
nt-apache-log4j.jar;D:\Programs\apache-ant-1.6.5\lib\ant-apache-oro.jar;D:\P
rograms\apache-ant-1.6.5\lib\ant-apache-regexp.jar;D:\Programs\apache-ant-1.
6.5\lib\ant-apache-resolver.jar;D:\Programs\apache-ant-1.6.5\lib\ant-commons
-logging.jar;D:\Programs\apache-ant-1.6.5\lib\ant-commons-net.jar;D:\Program
s\apache-ant-1.6.5\lib\ant-icontract.jar;D:\Programs\apache-ant-1.6.5\lib\an
t-jai.jar;D:\Programs\apache-ant-1.6.5\lib\ant-javamail.jar;D:\Programs\apac
he-ant-1.6.5\lib\ant-jdepend.jar;D:\Programs\apache-ant-1.6.5\lib\ant-jmf.ja
r;D:\Programs\apache-ant-1.6.5\lib\ant-jsch.jar;D:\Programs\apache-ant-1.6.5
\lib\ant-junit.jar;D:\Programs\apache-ant-1.6.5\lib\ant-netrexx.jar;D:\Progr
ams\apache-ant-1.6.5\lib\ant-nodeps.jar;D:\Programs\apache-ant-1.6.5\lib\ant
-
starteam.jar;D:\Programs\apache-ant-1.6.5\lib\ant-stylebook.jar;D:\Programs\
apache-ant-1.6.5\lib\ant-swing.jar;D:\Programs\apache-ant-1.6.5\lib\ant-trax
.jar;D:\Programs\apache-ant-1.6.5\lib\ant-vaj.jar;D:\Programs\apache-ant-1.6
.5\lib\ant-weblogic.jar;D:\Programs\apache-ant-1.6.5\lib\ant-xalan1.jar;D:\P
rograms\apache-ant-1.6.5\lib\ant-xslp.jar;D:\Programs\apache-ant-1.6.5\lib\a
nt.jar;D:\Programs\apache-ant-1.6.5\lib\xercesImpl.jar;D:\Programs\apache-an
t-1.6.5\lib\xml-apis.jar;C:\Program
Files\Java\jdk1.5.0_03\lib\tools.jar;D:\Programs\Axis\axis2-0_95\lib\XmlSche
ma-SNAPSHOT.jar;D:\Programs\Axis\axis2-0_95\lib\annogen-0.1.0.jar;D:\Program
s\Axis\axis2-0_95\lib\axiom-api-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axi
om-impl-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axis-wsdl4j-1.2.jar;D:\Prog
rams\Axis\axis2-0_95\lib\axis2-adb-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\
axis2-codegen-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axis2-doom-0.95.jar;D
:\Programs\Axis\axis2-0_95\lib\axis2-kernel-0.95.jar;D:\Programs\Axis\axis2-
0_95\lib\backport-util-concurrent-2.0_01_pd.jar;D:\Programs\Axis\axis2-0_95\
lib\commons-codec-1.3.jar;D:\Programs\Axis\axis2-0_95\lib\commons-httpclient
-3.0.jar;D:\Programs\Axis\axis2-0_95\lib\commons-logging-1.0.4.jar;D:\Progra
ms\Axis\axis2-0_95\lib\geronimo-spec-activation-1.0.2-rc4.jar;D:\Programs\Ax
is\axis2-0_95\lib\geronimo-spec-javamail-1.3.1-rc5.jar;D:\Programs\Axis\axis
2-0_95\lib\geronimo-spec-jms-1.1-rc4.jar;D:\Programs\Axis\axis2-0_95\lib\jax
e
n-1.1-beta-7.jar;D:\Programs\Axis\axis2-0_95\lib\jaxme2-0.5.1.jar;D:\Program
s\Axis\axis2-0_95\lib\jaxmejs-0.5.1.jar;D:\Programs\Axis\axis2-0_95\lib\jaxm
exs-0.5.1.jar;D:\Programs\Axis\axis2-0_95\lib\log4j-1.2.13.jar;D:\Programs\A
xis\axis2-0_95\lib\maven-itest-plugin-1.0.jar;D:\Programs\Axis\axis2-0_95\li
b\policy-1.0.jar;D:\Programs\Axis\axis2-0_95\lib\servletapi-2.3.jar;D:\Progr
ams\Axis\axis2-0_95\lib\stax-api-1.0.jar;D:\Programs\Axis\axis2-0_95\lib\wst
x-asl-2.8.2.jar;D:\Programs\Axis\axis2-0_95\lib\xbean-2.1.0.jar;D:\Programs\
Axis\axis2-0_95\lib\xercesImpl-2.7.1.jar;D:\Programs\Axis\axis2-0_95\lib\xml
-apis-1.3.02.jar:D:\Programs\Axis\axis2-0_95\modules\addressing-0.95.mar
the error remains the same.
Regards,
Michele
Michel Drescher wrote:
Ok...
can you put the addressing MAR to a *different* location and then
reference that new location? I want to ensure that you do not run into a
problem with Tomcat locking that file.
Cheers,
Michel
On 21 Apr 2006, at 16:18, Michele Mazzucco wrote:
Sure,
H:\workspace\Axis2Sample\bin;D:\Programs\apache-ant-1.6.5\lib\ant-launcher.j
ar;C:\Program
Files\Java\jre1.5.0_03\lib\ext\QTJava.zip;D:\Programs\apache-ant-1.6.5\lib\a
nt-antlr.jar;D:\Programs\apache-ant-1.6.5\lib\ant-apache-bcel.jar;D:\Program
s\apache-ant-1.6.5\lib\ant-apache-bsf.jar;D:\Programs\apache-ant-1.6.5\lib\a
nt-apache-log4j.jar;D:\Programs\apache-ant-1.6.5\lib\ant-apache-oro.jar;D:\P
rograms\apache-ant-1.6.5\lib\ant-apache-regexp.jar;D:\Programs\apache-ant-1.
6.5\lib\ant-apache-resolver.jar;D:\Programs\apache-ant-1.6.5\lib\ant-commons
-logging.jar;D:\Programs\apache-ant-1.6.5\lib\ant-commons-net.jar;D:\Program
s\apache-ant-1.6.5\lib\ant-icontract.jar;D:\Programs\apache-ant-1.6.5\lib\an
t-jai.jar;D:\Programs\apache-ant-1.6.5\lib\ant-javamail.jar;D:\Programs\apac
he-ant-1.6.5\lib\ant-jdepend.jar;D:\Programs\apache-ant-1.6.5\lib\ant-jmf.ja
r;D:\Programs\apache-ant-1.6.5\lib\ant-jsch.jar;D:\Programs\apache-ant-1.6.5
\lib\ant-junit.jar;D:\Programs\apache-ant-1.6.5\lib\ant-netrexx.jar;D:\Progr
ams\apache-ant-1.6.5\lib\ant-nodeps.jar;D:\Programs\apache-ant-1.6.5\lib\a
nt-
starteam.jar;D:\Programs\apache-ant-1.6.5\lib\ant-stylebook.jar;D:\Programs\
apache-ant-1.6.5\lib\ant-swing.jar;D:\Programs\apache-ant-1.6.5\lib\ant-trax
.jar;D:\Programs\apache-ant-1.6.5\lib\ant-vaj.jar;D:\Programs\apache-ant-1.6
.5\lib\ant-weblogic.jar;D:\Programs\apache-ant-1.6.5\lib\ant-xalan1.jar;D:\P
rograms\apache-ant-1.6.5\lib\ant-xslp.jar;D:\Programs\apache-ant-1.6.5\lib\a
nt.jar;D:\Programs\apache-ant-1.6.5\lib\xercesImpl.jar;D:\Programs\apache-an
t-1.6.5\lib\xml-apis.jar;C:\Program
Files\Java\jdk1.5.0_03\lib\tools.jar;D:\Programs\Axis\axis2-0_95\lib\XmlSche
ma-SNAPSHOT.jar;D:\Programs\Axis\axis2-0_95\lib\annogen-0.1.0.jar;D:\Program
s\Axis\axis2-0_95\lib\axiom-api-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axi
om-impl-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axis-wsdl4j-1.2.jar;D:\Prog
rams\Axis\axis2-0_95\lib\axis2-adb-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\
axis2-codegen-0.95.jar;D:\Programs\Axis\axis2-0_95\lib\axis2-doom-0.95.jar;D
:\Programs\Axis\axis2-0_95\lib\axis2-kernel-0.95.jar;D:\Programs\Axis\axis2-
0_95\lib\backport-util-concurrent-2.0_01_pd.jar;D:\Programs\Axis\axis2-0_95\
lib\commons-codec-1.3.jar;D:\Programs\Axis\axis2-0_95\lib\commons-httpclient
-3.0.jar;D:\Programs\Axis\axis2-0_95\lib\commons-logging-1.0.4.jar;D:\Progra
ms\Axis\axis2-0_95\lib\geronimo-spec-activation-1.0.2-rc4.jar;D:\Programs\Ax
is\axis2-0_95\lib\geronimo-spec-javamail-1.3.1-rc5.jar;D:\Programs\Axis\axis
2-0_95\lib\geronimo-spec-jms-1.1-rc4.jar;D:\Programs\Axis\axis2-0_95\lib\j
axe
n-1.1-beta-7.jar;D:\Programs\Axis\axis2-0_95\lib\jaxme2-0.5.1.jar;D:\Program
s\Axis\axis2-0_95\lib\jaxmejs-0.5.1.jar;D:\Programs\Axis\axis2-0_95\lib\jaxm
exs-0.5.1.jar;D:\Programs\Axis\axis2-0_95\lib\log4j-1.2.13.jar;D:\Programs\A
xis\axis2-0_95\lib\maven-itest-plugin-1.0.jar;D:\Programs\Axis\axis2-0_95\li
b\policy-1.0.jar;D:\Programs\Axis\axis2-0_95\lib\servletapi-2.3.jar;D:\Progr
ams\Axis\axis2-0_95\lib\stax-api-1.0.jar;D:\Programs\Axis\axis2-0_95\lib\wst
x-asl-2.8.2.jar;D:\Programs\Axis\axis2-0_95\lib\xbean-2.1.0.jar;D:\Programs\
Axis\axis2-0_95\lib\xercesImpl-2.7.1.jar;D:\Programs\Axis\axis2-0_95\lib\xml
-apis-1.3.02.jar:D:\Programs\apache-tomcat-5.5.15\webapps\axis2\WEB-INF\modu
les\addressing-0.95.mar
(there are no spaces)
Regards,
Michele
Michel Drescher wrote:
Can you please post your classpath?
Cheers,
Michel
On 21 Apr 2006, at 16:06, Michele Mazzucco wrote:
Hi Michel,
thanks for your reply, but unfortunately it doesn't solve the issue.
Given the following code:
public class AsyncEchoClient {
private static String toEpr =
"http://localhost:8080/axis2/services/ServiceClass";;
public static void main(String[] args) {
ServiceClient sender = null;
try {
OMElement payload = ClientUtil.getEchoOMElement();
Options options = new Options();
options.setTo(new EndpointReference(toEpr));
options.setAction("urn:echo");
options.setUseSeparateListener(true);
ConfigurationContext context =
ConfigurationContextFactory.createConfigurationContextFromFileSystem(
null,
null);
sender = new ServiceClient();
sender.setOptions(options);
sender.engageModule(new
QName(Constants.MODULE_ADDRESSING)); <----- line 48
Callback callback = new Callback() {
@Override
public void onComplete(AsyncResult result) {
try {
StringWriter writer = new StringWriter();
result.getResponseEnvelope().serialize(
XMLOutputFactory.newInstance().createXMLStreamWriter(
writer));
writer.flush();
System.out.println("================");
System.out.println("Result: " +
writer.toString());
System.out.println("================");
} catch (XMLStreamException e) {
onError(e);
}
}
@Override
public void onError(Exception error) {
error.printStackTrace();
}
};
System.err.println(payload == null);
sender.sendReceiveNonBlocking(payload, callback);
long i = 0;
while (! callback.isComplete()) {
i++;
}
System.out.println("Wait " +
i); } catch (AxisFault e) {
e.printStackTrace();
} finally {
try {
sender.finalizeInvoke();
} catch (AxisFault e) {
//
}
}
}
}
I still get
run-async:
[java] org.apache.axis2.AxisFault: Module not found
[java] at
org.apache.axis2.description.AxisService.engageModule(AxisService.java:311)
[java] at
org.apache.axis2.client.ServiceClient.engageModule(ServiceClient.java:273)
[java] at client.AsyncEchoClient.main(AsyncEchoClient.java:48)
[java] at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
[java] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
[java] at java.lang.reflect.Method.invoke(Method.java:585)
[java] at
org.apache.tools.ant.taskdefs.ExecuteJava.run(ExecuteJava.java:202)
[java] at
org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:134)
[java] at
org.apache.tools.ant.taskdefs.Java.run(Java.java:710)
[java] at
org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:178)
[java] at
org.apache.tools.ant.taskdefs.Java.execute(Java.java:84)
[java] at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[java] at org.apache.tools.ant.Task.perform(Task.java:364)
[java] at org.apache.tools.ant.Target.execute(Target.java:341)
[java] at
org.apache.tools.ant.Target.performTasks(Target.java:369)
[java] at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
[java] at
org.apache.tools.ant.Project.executeTarget(Project.java:1185)
[java] at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.j
ava:40)
[java] at
org.apache.tools.ant.Project.executeTargets(Project.java:1068)
[java] at org.apache.tools.ant.Main.runBuild(Main.java:668)
[java] at org.apache.tools.ant.Main.startAnt(Main.java:187)
[java] at
org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
[java] at
org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
(and the addressing module is included into the class path).
Michele
Michel Drescher wrote:
Hi Michele,
the easiest thing is to put the required modules (e.g.
addressing.mar) in the classpath, and create the
ConfigurationContext like this:
ConfigurationContext ctx =
ConfigurationContextFactory.createConfigurationContextFromFileSystem(
null, null );
But beware: You MUST NOT have any whitespaces in the class path!
The alternative is to have a fixed directory, e.g.:
ConfigurationContext ctx =
ConfigurationContextFactory.createConfigurationContextFromFileSystem(
"/axis2", null );
THe second step looks like this:
_serviceClient.engageModule( new QName(
org.apache.axis2.Constants.MODULE_ADDRESSING ) );
I have put this kind of code in my generated client stub for
convenience.
HTH,
Michel
On 21 Apr 2006, at 15:34, Michele Mazzucco wrote:
Hi Deepal,
could you explain me what do you mean in step 1?
Thanks,
Michele
Deepal Jayasinghe wrote:
You have to engage addressing module in the client if you are
trying to
invoke a service using dual channel. You can do that as follows
1 Create a ConfigurationContext using a repository witch contains
addressing module in it
2. Then engage addressing module to ServiceCleint before invoke
the
service
(sc.engageModule(new QName("addressing")))
Michele Mazzucco wrote:
Hi all,
I've deployed Axis 2 (0.95) on Tomcat 5.5.15. I'm trying to
execute a
slightly modified version of the EchoNonBlockingDualClient example,
but unfortunately it doesn't work.
The client throws the following exception
org.apache.axis2.AxisFault: In order to use two transport channels,
WS-Addressing module must be engaged
but the "addressing" module is enabled in
%CATALINA_HOME%\webapps\axis2\WEB-INF\conf\axis2.xml (and in fact,
according to the Axis 2 web administration tool, it seems to be
deployed).
Any suggestion is welcome.
Thanks in advance,
Michele
