src/test/java/org/apache/commons/scxml2/invoke/invoker-04.xml

<?xml version="1.0"?>
<!--
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
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 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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-->
<!-- A fictitious state machine used by test cases.
     Meant to illustrate the usage of SCXML <param> element as part
     of an invocation using a custom invoker -->
     
<scxml xmlns="http://www.w3.org/2005/07/scxml"
       version="1.0"
       datamodel="jexl"
       initial="wait">

    <datamodel>
        <data id="foo">{ "bar" : "foo"}</data>
    </datamodel>

    <state id="wait">
	    <transition event="test.trigger" target="first"/>
    </state>
    
    <state id="first">
        <invoke src="FirstTestSrc" type="x-test">
            <param name="ding" expr="foo.bar"/>
        </invoke>
        <transition event="test.trigger" target="second"/>
    </state>

    <state id="second">
        <invoke src="SecondTestSrc" type="x-test">
            <param name="dang" expr="foo"/>
        </invoke>
    </state>
</scxml>