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Diffstat (limited to 'scc/examples/algotest/test.scxml')
| -rw-r--r-- | scc/examples/algotest/test.scxml | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/scc/examples/algotest/test.scxml b/scc/examples/algotest/test.scxml new file mode 100644 index 0000000..e17f9bf --- /dev/null +++ b/scc/examples/algotest/test.scxml @@ -0,0 +1,145 @@ +<?xml version="1.0" encoding="UTF8"?> +<!-- A wrapper state that contains all other states in this file +- it represents the complete state machine --> <scxml xmlns="http://www.w3.org/2005/07/scxml" + version="1.0" + initial="Main"> + <state id="Main"> + <!-- its initial state is Test1 --> + <initial> + <transition target="Test1"/> + </initial> + + <!-- Really simple state showing the basic syntax. --> + <state id="Test1"> + <initial> + <transition target="Test1Sub1"/> + </initial> + <!-- Runs before we go into the substate --> + <onentry> + <log expr=""Inside Test1""/> + </onentry> + + <!-- Here is our first substate --> + <state id="Test1Sub1"> + <onentry> + <log expr=""Inside Test1Sub1.""/> + </onentry> + <onexit> + <log expr=""Leaving Test1Sub1""/> + </onexit> + <!-- Go to Sub2 on Event1 --> + <transition event="Event1" target="Test1Sub2"/> + </state> + + <!-- Here is the second substate + It is final, so Test1 is done when we get here --> + <final id="Test1Sub2"/> + + <!-- We get this event when we reach Test1Sub2. --> + <transition event="done.state.Test1" target="Test2"/> + + <!-- We run this on the way out of Test1 --> + <onexit> + <log expr=""Leaving Test1...""/> + </onexit> + </state> + + <state id="Test2"> + <initial> + <transition target="Test2Sub1"/> + </initial> + + <!-- This time we reference a state + defined in an external file. Note that we could have + loaded the entire file by leaving off the #Test2Sub1, + but in that case we would need to rename one of the + Test2Sub1 states (here or in the external file) to + avoid the name collision --> + <state id="Test2Sub1"> + <onentry> + <log expr=""Inside Test2Sub1""/> + </onentry> + <transition event="Event2" target="Test2Sub2"/> + </state> + <final id="Test2Sub2"/> + + <!-- Test2Sub2 is defined as final, so this + event is generated when we reach it --> + <transition event="done.state.Test2" target="Test3"/> + </state> + + <state id="Test3"> + <initial> + <transition target="Test3Sub1"/> + </initial> + + <state id="Test3Sub1"> + <onentry> + <log expr=""Inside Test3Sub1...""/> + <!-- Send our self an event in 5s --> + <send event="Timer" delay="1500"/> + </onentry> + <!-- Transition on to Test4. + This will exit both us and our parent. --> + <transition event="Timer" target="Test4"/> + <onexit> + <log expr=""Leaving Test3Sub1...""/> + </onexit> + </state> + + <onexit> + <log expr=""Leaving Test3...""/> + </onexit> + </state> + + <state id="Test4"> + <onentry> + <log expr=""Inside Test4...""/> + </onentry> + <initial> + <transition target="Test4Sub1"/> + </initial> + + <state id="Test4Sub1"> + <onexit> + <log expr=""Leaving Test4Sub1...""/> + </onexit> + <!-- This transition causes the state to exit immediately + after entering Test4Sub1. The transition has no event + or guard so it is always active --> + <transition target="Test5"/> + </state> + </state> + + <state id="Test5"> + <onentry> + <log expr=""Inside Test5...""/> + </onentry> + <initial> + <transition target="Test5P"/> + </initial> + + <!-- Fire off our parallel states --> + <parallel id="Test5P"> + <final id="Test5PSub1"/> + <final id="Test5PSub2"/> + <onexit> + <log expr=""all parallel states done""/> + </onexit> + </parallel> + + <!-- The parallel states are all final, so this + event is generated immediately. Although not shown, + compound states (i.e., <state>s with content) + are permitted within <parallel> as well. --> + <transition event="done.state.Test5P" target="Done"/> + </state> + + <!-- This final state is an immediate child of Main + - when we get here, done.state.Main is generated. --> + <final id="Done"/> + <!-- End of Main > --> + <transition event="done.state.Main" target="final" /> + </state> + <final id="final"/> +</scxml> |