Regarding integration CXF webservice with AEM6.0

[Venkatesha_Gamp]

Hi All,

I am facing below issue while integrating AEM 6.0 and CXF webservice.

25.11.2015 19:34:45.913 *ERROR* [qtp293256189-213] org.apache.felix.http.jetty %bundles.pluginTitle: Cannot start (org.osgi.framework.BundleException: Uses constraint violation. Unable to resolve bundle revision com.basco.aem.basco-b2c-core [632.0] because it is exposed to package 'javax.servlet' from bundle revisions cxf-dosgi-ri-singlebundle-distribution [628.0] and org.apache.felix.http.servlet-api [29.0] via two dependency chains.

Chain 1:
  com.basco.aem.basco-b2c-core [632.0]
    import: (osgi.wiring.package=javax.servlet)
     |
    export: osgi.wiring.package=javax.servlet
  cxf-dosgi-ri-singlebundle-distribution [628.0]

Chain 2:
  com.basco.aem.basco-b2c-core [632.0]
    import: (&(osgi.wiring.package=com.basco.aem.commerce.hybris.api)(version>=0.0.0)(!(version>=1.0.0)))
     |
    export: osgi.wiring.package=com.basco.aem.commerce.hybris.api; uses:=com.adobe.cq.commerce.api
  com.basco.aem.basco-b2c-commerce [631.0]
    import: (&(osgi.wiring.package=com.adobe.cq.commerce.api)(version>=1.2.0)(!(version>=2.0.0)))
     |
    export: osgi.wiring.package=com.adobe.cq.commerce.api; uses:=javax.servlet.http
  com.adobe.cq.commerce.cq-commerce-core [407.0]
    import: (osgi.wiring.package=javax.servlet.http)
     |
    export: osgi.wiring.package=javax.servlet.http; uses:=javax.servlet
    export: osgi.wiring.package=javax.servlet
  org.apache.felix.http.servlet-api [29.0])

Could you please help me how to resolve this issue.

It would be great if some one respond fastly.

Thanks,
Venkatesham G

[smacdonald2008]

Did you follow our AEM example on how to successfully create Java proxy classes that consume a SOAP stack using CFX? 

[Venkatesha_Gamp]

Hi,

I am using dynamic wsdl binding not creating java proxy classess manually.

Here my code: The below  code is working fine in standalone.

        JaxWsDynamicClientFactory factory = JaxWsDynamicClientFactory.newInstance();
        Client client = factory.createClient(new URL("service?wsdl"));
        List<Object> list = new ArrayList<Object>();
        list.add("D3106BF7-B7F3-4C10-82EB-B2D1ADE400A8");
        list.add("Briggs Engine");
        list.add(BigDecimal.valueOf(35.3141670227));
        list.add(BigDecimal.valueOf(-119.0795440674));
        list.add(Integer.valueOf(1000));
        list.add(Boolean.FALSE);
        Object[] res = client.invoke("xxx_method", list.toArray());
        System.out.println("==>>"+res[0]);

so for this i deployed cxf osgi distribution bundle along with above code component bundle.

Please guide me how to resolve this issue.

Thanks,

Venkatesham

[smacdonald2008 · Accepted solution]

The best way to use web services in AEM is to use CFX to create create Java proxy classes that consume the given SOAP stack (the WSDL). Then test those proxy classes outside of AEM. Then once you know that the proxy classes and you client code works, then wrap the Java proxy classes into AEM OSGi bundle.

I just tested our example and it works perfectly in AEM 6:

Also - be sure to modify the sling props file as discussed in this article:

Creating Adobe CQ bundles using Apache CXF that consume web service