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package org.mule.transport.soap.axis.extensions; |
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import org.mule.RequestContext; |
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import org.mule.api.service.Service; |
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import org.mule.transport.soap.axis.AxisConnector; |
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import org.mule.transport.soap.axis.AxisMessageReceiver; |
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import org.mule.transport.soap.axis.AxisServiceProxy; |
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import java.lang.reflect.Proxy; |
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import org.apache.axis.AxisFault; |
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import org.apache.axis.Constants; |
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import org.apache.axis.MessageContext; |
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import org.apache.axis.description.OperationDesc; |
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import org.apache.axis.handlers.soap.SOAPService; |
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import org.apache.axis.providers.java.MsgProvider; |
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import org.apache.commons.logging.Log; |
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import org.apache.commons.logging.LogFactory; |
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public class MuleMsgProvider extends MsgProvider |
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{ |
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private static final long serialVersionUID = -4399291846942449361L; |
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private AxisConnector connector; |
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39 | 0 | private static Log logger = LogFactory.getLog(MuleMsgProvider.class); |
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41 | 0 | private String METHOD_BODYARRAY = "soapbodyelement"; |
42 | 0 | private String METHOD_ELEMENTARRAY = "element"; |
43 | 0 | private String METHOD_DOCUMENT = "document"; |
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public MuleMsgProvider(AxisConnector connector) |
46 | 0 | { |
47 | 0 | this.connector = connector; |
48 | 0 | } |
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protected Object makeNewServiceObject(MessageContext messageContext, String s) throws Exception |
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{ |
52 | 0 | String transUrl = (String)messageContext.getProperty("transport.url"); |
53 | 0 | int i = transUrl.indexOf('?'); |
54 | 0 | if (i > -1) |
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{ |
56 | 0 | transUrl = transUrl.substring(0, i); |
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} |
58 | 0 | AxisMessageReceiver receiver = (AxisMessageReceiver)connector.lookupReceiver(transUrl); |
59 | 0 | if (receiver == null) |
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{ |
61 | 0 | receiver = (AxisMessageReceiver)connector.lookupReceiver(messageContext.getTargetService()); |
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} |
63 | 0 | if (receiver == null) |
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{ |
65 | 0 | throw new AxisFault("Could not find Mule registered service: " + s); |
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} |
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|
68 | 0 | if (!(receiver.getFlowConstruct() instanceof Service)) |
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{ |
70 | 0 | throw new IllegalArgumentException( |
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"Only the Service flow constuct is supported by the axis transport"); |
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} |
73 | 0 | Service service = (Service) receiver.getFlowConstruct(); |
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75 | 0 | Class[] classes = AxisServiceProxy.getInterfacesForComponent(service); |
76 | 0 | return AxisServiceProxy.createProxy(receiver, true, classes); |
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} |
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protected Class getServiceClass(String s, SOAPService soapService, MessageContext messageContext) |
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throws AxisFault |
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{ |
82 | 0 | Service component = connector.getMuleContext().getRegistry().lookupService(soapService.getName()); |
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try |
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{ |
85 | 0 | Class[] classes = AxisServiceProxy.getInterfacesForComponent(component); |
86 | 0 | return Proxy.getProxyClass(Thread.currentThread().getContextClassLoader(), classes); |
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} |
88 | 0 | catch (Exception e) |
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{ |
90 | 0 | throw new AxisFault("Failed to implementation class for component: " + e.getMessage(), e); |
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} |
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} |
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protected void setOperationStyle(MessageContext msgContext) |
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{ |
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108 | 0 | int methodType = msgContext.getOperation().getMessageOperationStyle(); |
109 | 0 | if (methodType > -1) |
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{ |
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|
112 | 0 | return; |
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} |
114 | 0 | OperationDesc operation = msgContext.getOperation(); |
115 | 0 | String methodSignature = operation.getMethod().toString().toLowerCase(); |
116 | 0 | if (methodSignature.indexOf(METHOD_BODYARRAY) != -1) |
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{ |
118 | 0 | methodType = OperationDesc.MSG_METHOD_BODYARRAY; |
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} |
120 | 0 | else if (methodSignature.indexOf(METHOD_ELEMENTARRAY) != -1) |
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{ |
122 | 0 | methodType = OperationDesc.MSG_METHOD_ELEMENTARRAY; |
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} |
124 | 0 | else if (methodSignature.indexOf(METHOD_DOCUMENT) != -1) |
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{ |
126 | 0 | methodType = OperationDesc.MSG_METHOD_DOCUMENT; |
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} |
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else |
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{ |
130 | 0 | methodType = OperationDesc.MSG_METHOD_SOAPENVELOPE; |
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} |
132 | 0 | operation.setMessageOperationStyle(methodType); |
133 | 0 | logger.debug("Now Invoking service (Method Format) " + operation.getMethod().toString()); |
134 | 0 | logger.debug("Now Invoking service (MethodType) " |
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+ String.valueOf(operation.getMessageOperationStyle())); |
136 | 0 | } |
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public void invoke(MessageContext msgContext) throws AxisFault |
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{ |
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143 | 0 | super.invoke(msgContext); |
144 | 0 | if (RequestContext.getExceptionPayload() != null) |
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{ |
146 | 0 | Throwable t = RequestContext.getExceptionPayload().getException(); |
147 | 0 | if (t instanceof Exception) |
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{ |
149 | 0 | AxisFault fault = AxisFault.makeFault((Exception)t); |
150 | 0 | if (t instanceof RuntimeException) |
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{ |
152 | 0 | fault.addFaultDetail(Constants.QNAME_FAULTDETAIL_RUNTIMEEXCEPTION, "true"); |
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} |
154 | 0 | throw fault; |
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} |
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else |
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{ |
158 | 0 | throw (Error)t; |
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} |
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} |
161 | 0 | } |
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} |