Error when using when using oracle webservices proxy: java.lang.NoClassDefFoundError: org/codehaus/stax2/XMLInputFactory2

When calling:

GetAccountBalanceResponse resp = services.getAccountBalance(request);

Here is the full error stack:

Exception in thread "main" java.lang.NoClassDefFoundError: org/codehaus/stax2/XMLInputFactory2
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at oracle.j2ee.ws.saaj.soap.AbstractSOAPImplementation.getStaXParsedEnvelope(AbstractSOAPImplementation.java:160)
at oracle.j2ee.ws.saaj.soap.AbstractSOAPImplementation.createEnvelope(AbstractSOAPImplementation.java:55)
at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getEnvelope(SOAPPartImpl.java:91)
at oracle.j2ee.ws.saaj.soap.MessageImpl.getSOAPBody(MessageImpl.java:1573)
at oracle.j2ee.ws.client.StreamingSender._preHandlingHook(StreamingSender.java:711)
at oracle.j2ee.ws.clien开发者_如何学运维t.StubBase._preHandlingHook(StubBase.java:754)
at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:208)
at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:113)
at company.bank.bbank.proxy.runtime.ServicesBinding_Stub.getAccountBalance(ServicesBinding_Stub.java:130)
at company.bank.bbank.proxy.ServicesPortClient.getAccountBalance(ServicesPortClient.java:48)
at company.bank.bbank.client.main(client.java:119)
Caused by: java.lang.ClassNotFoundException: org.codehaus.stax2.XMLInputFactory2
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
... 25 more

---

problem solved:

add this dependency to your project;

    <dependency>
        <groupId>org.codehaus.woodstox</groupId>
        <artifactId>stax2-api</artifactId>
        <version>3.1.1</version>
    </dependency>

---

A quick google search turns up http://woodstox.codehaus.org/ as a possible library include. I'm guessing you are either using this library or using something that depends on it. Download the jar file and make sure it is added to your classpath when running the application.

Probable jar file: http://repository.codehaus.org/org/codehaus/woodstox/stax2-api/3.1.1/stax2-api-3.1.1.jar