testsubtreeassign.bpel

bpel执行引擎用来执行bpel业务流程

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<process xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://docs.oasis-open.org/wsbpel/2.0/process/executable ../../../../../../../bpel-schemas/src/main/resources/wsbpel_executable.xsd"
 xmlns:tns="http://ode/bpel/unit-test/TestSubTreeAssign"
 xmlns:prb="http://ode/bpel/unit-test/ProbeService.wsdl"
 xmlns:types="http://ode/bpel/unit-test/TestSubTreeAssign.wsdl.types"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:wns="http://ode/bpel/unit-test/TestSubTreeAssign.wsdl"
 xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable"
 targetNamespace="http://ode/bpel/unit-test/TestSubTreeAssign"
 name="TestSubTreeAssign"
 queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
 expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
 suppressJoinFailure="yes">
	
	<import location="TestSubTreeAssign.wsdl"
		namespace="http://ode/bpel/unit-test/TestSubTreeAssign.wsdl"
		importType="http://schemas.xmlsoap.org/wsdl/" />
	<import location="../ProbeService/probeService.wsdl"
		namespace="http://ode/bpel/unit-test/ProbeService.wsdl"
		importType="http://schemas.xmlsoap.org/wsdl/"/>
	
	
	<partnerLinks>
		<partnerLink name="request" partnerLinkType="wns:TestSubTreeAssignRequest" myRole="TestSubTreeAssignService"/>
	</partnerLinks>
	<variables>
		<variable name="request" messageType="wns:requestMessage"/>
		<variable name="testType1" element="types:aTestMessage"/>
		<variable name="testType2" element="types:aTestMessage"/>
		<variable name="testType3" type="xsd:string"/>
		<variable name="testType4" type="xsd:string"/>
		<variable name="reply" messageType="wns:replyMessage"/>
	</variables>
	<sequence>
		<receive name="receive1" partnerLink="request" portType="wns:TestSubTreeAssignPT" operation="request" variable="request" createInstance="yes"/>

		<assign name="assign1">
			<!-- copy a tree to a tree -->
			<copy>
				<from>$request.requestMessageData/typeIndicators/types:indicatorTwo</from>
				<to variable="testType3"/>
			</copy>
			<copy>
				<from variable="request" property="wns:testPath"/>
				<to variable="testType4"/>
			</copy>
			<copy>
				<from variable="request" part="requestMessageData"/>
				<to variable="testType1"/>
			</copy>
			<copy>
				<from variable="testType1"/>
				<to variable="testType2"/>
			</copy>
			<!-- copy value into tree -->
			<copy>
				<from>
					<literal><![CDATA[pass]]></literal>
				</from>
				<to>$testType1/typeIndicators/types:indicatorTwo</to>
			</copy>		
		</assign>
	
		<assign name="assignG">
			<!-- copy subtree to tree -->
			<copy>
				<from>$testType1/typeIndicators</from>
				<to>$testType2/typeIndicators</to>
			</copy>
		</assign>
		<assign name="assign3">			
			<copy>
				<from>$testType2/requestID</from>
				<to variable="reply" part="replyID"/>
			</copy>
			<copy>
				<from>$testType2/typeIndicators/types:indicatorTwo</from>
				<to>$reply.replyText</to>
			</copy>
		</assign>
		
		<reply name="reply" partnerLink="request" portType="wns:TestSubTreeAssignPT" operation="request" variable="reply"/>
	</sequence>
</process>