title: JavaToWS Error: java.lang.AbstractMethodError generating a webservice from classes
body: <p>I'm trying to generate a wsdl file from Java classes using Eclipse Oxigen
  <em>(Right Click on  class -> WebService -> Create Web Service)</em>, Java 8u152 runtime and Tomcat 7.</p>
  
  <p>With the following settings:</p>
  
  <ul>
  <li>Web Service type: Bottom up Java Bean Web Service Service</li>
  <li>Implementation: my concrete class </li>
  <li>Slider:Develop service </li>
  <li>Runtime: CXF 2.x</li>
  <li>SEI: my interface class</li>
  </ul>
  
  <p>I have fed Eclipse with the CXF 3.2.2 jar (the same happens with 2.2.9 and 2.3.1).</p>
  
  <p>I get the following error:</p>
  
  <pre><code>JavaToWS Error: java.lang.AbstractMethodError: javax.xml.parsers.DocumentBuilderFactory.setFeature(Ljava/lang/String;Z)V
  
  java.lang.AbstractMethodError: javax.xml.parsers.DocumentBuilderFactory.setFeature(Ljava/lang/String;Z)V
      at org.apache.cxf.helpers.DOMUtils.getDocumentBuilder(DOMUtils.java:108)
      at org.apache.cxf.helpers.DOMUtils.createDocument(DOMUtils.java:148)
      at org.apache.cxf.staxutils.StaxUtils.read(StaxUtils.java:1181)
      at org.apache.cxf.staxutils.StaxUtils.read(StaxUtils.java:1178)
      at org.apache.cxf.staxutils.StaxUtils.read(StaxUtils.java:1139)
      at org.apache.cxf.tools.common.dom.ExtendedDocumentBuilder.parse(ExtendedDocumentBuilder.java:100)
      at org.apache.cxf.tools.common.toolspec.ToolSpec.&lt;init&gt;(ToolSpec.java:73)
      at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:87)
      at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:58)
      at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:40)
      at org.apache.cxf.tools.java2ws.JavaToWS.run(JavaToWS.java:78)
      at org.apache.cxf.tools.java2ws.JavaToWS.main(JavaToWS.java:46)
  </code></pre>
  
  <p>And it does not generate anything but an unwanted cxf-beans.xml.</p>
  
  <p>Am I missing something?</p>