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1   /*
2    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
3    * The software in this package is published under the terms of the CPAL v1.0
4    * license, a copy of which has been included with this distribution in the
5    * LICENSE.txt file.
6    */
7   package org.mule.module.cxf.support;
8   
9   import org.mule.api.endpoint.EndpointNotFoundException;
10  
11  import java.io.IOException;
12  import java.util.Iterator;
13  import java.util.List;
14  
15  import org.apache.cxf.binding.soap.SoapVersion;
16  import org.apache.cxf.binding.soap.SoapVersionFactory;
17  import org.apache.cxf.endpoint.Endpoint;
18  import org.apache.cxf.interceptor.Interceptor;
19  import org.apache.cxf.message.Message;
20  import org.apache.cxf.phase.PhaseInterceptor;
21  import org.apache.cxf.service.model.EndpointInfo;
22  import org.apache.cxf.transport.ChainInitiationObserver;
23  import org.apache.cxf.transport.Destination;
24  import org.apache.cxf.transport.DestinationFactory;
25  import org.apache.cxf.transport.MessageObserver;
26  
27  public final class CxfUtils
28  {
29  
30      @SuppressWarnings("unchecked")
31      public static boolean removeInterceptor(List<Interceptor<? extends Message>> inInterceptors, String name)
32      {
33  
34          for (Interceptor<?> i : inInterceptors)
35          {
36              if (i instanceof PhaseInterceptor)
37              {
38                  PhaseInterceptor<Message> p = (PhaseInterceptor<Message>)i;
39  
40                  if (p.getId().equals(name))
41                  {
42                      inInterceptors.remove(p);
43                      return true;
44                  }
45              }
46          }
47  
48          return false;
49      }
50  
51  
52      public static Endpoint getEndpoint(DestinationFactory df, String uri)
53          throws IOException, EndpointNotFoundException
54      {
55          int idx = uri.indexOf('?');
56          if (idx != -1)
57          {
58              uri = uri.substring(0, idx);
59          }
60  
61          EndpointInfo ei = new EndpointInfo();
62          ei.setAddress(uri);
63  
64          Destination d = df.getDestination(ei);
65          if (d.getMessageObserver() == null)
66          {
67              // TODO is this the right Mule exception?
68              throw new EndpointNotFoundException(uri);
69          }
70  
71          MessageObserver mo = d.getMessageObserver();
72          if (!(mo instanceof ChainInitiationObserver))
73          {
74              throw new EndpointNotFoundException(uri);
75          }
76  
77          ChainInitiationObserver co = (ChainInitiationObserver) mo;
78          return co.getEndpoint();
79      }
80  
81      public static String getBindingIdForSoapVersion(String version)
82      {
83          Iterator<SoapVersion> soapVersions = SoapVersionFactory.getInstance().getVersions();
84          while(soapVersions.hasNext())
85          {
86              SoapVersion soapVersion = soapVersions.next();
87              if(Double.toString(soapVersion.getVersion()).equals(version))
88              {
89                  return soapVersion.getBindingId();
90              }
91          }
92          throw new IllegalArgumentException("Invalid Soap version " + version);
93      }
94  
95      public static String mapUnsupportedSchemas(String url)
96      {
97          //hack for CXF to work correctly with servlet and jetty urls
98          if(url != null)
99          {
100             url = url.replace("servlet://", "http://");
101             url = url.replace("jetty://", "http://");
102             url = url.replace("jetty-ssl://", "https://");
103         }
104         return url;
105     }
106 
107 }