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46 lines
1.4 KiB
XML
46 lines
1.4 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<process-definition name="flow" revision="1.0">
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<description>Pattern 29 (Cancelling Discriminator)</description>
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<!-- Start with an implicit simple split. -->
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<start-task>
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<successor>first</successor>
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</start-task>
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<task name="first">
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<successor>task_f1</successor>
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<successor>task_f2</successor>
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<successor>task_f3</successor>
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</task>
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<!-- Implicit split. -->
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<task name="task_f1">
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<successor>struct_discriminator_1</successor>
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</task>
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<task name="task_f2">
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<successor>struct_discriminator_1</successor>
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</task>
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<task name="task_f3">
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<successor>struct_discriminator_1</successor>
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</task>
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<!-- Structured discriminator. -->
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<join name="struct_discriminator_1" context="first" cancel="1" threshold="1">
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<successor>excl_choice_1</successor>
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</join>
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<!-- Loop back to the start (once). -->
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<exclusive-choice name="excl_choice_1">
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<default-successor>last</default-successor>
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<conditional-successor>
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<not-equals left-field="excl_choice_1_reached" right-value="2" />
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<successor>first</successor>
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</conditional-successor>
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</exclusive-choice>
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<!-- A final task. -->
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<task name="last">
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<successor>end</successor>
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</task>
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</process-definition>
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