Differences

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--- en:rule:do_not_save_on_gateways [2024-08-26 11:30] – [Exceptions] Anatoly Belaychuk
+++ en:rule:do_not_save_on_gateways [2024-11-27 16:44] (current) – [Do not save on gateways] Anatoly Belaychuk
@@ Line 1: / Line 1: @@
-====== 0-TBD Do not save on gateways ======
+====== Don't save on gateways ======
 {{tag>gateway}}
-{{en:underconstruction.png?nolink&200|}}
+Gateways make the diagram clear at first glance.
-Those willing to decrease the elements count make a diagram less readable.
 ===== ✔ How to =====
-Put patterns (BPMN diagrams) here
+<bpmnio type="bpmn">
+<?xml version="1.0" encoding="UTF-8"?>
+<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="sid-38422fae-e03e-43a3-bef4-bd33b32041b2" targetNamespace="http://bpmn.io/bpmn" exporter="http://bpmn.io" exporterVersion="0.10.1">
+  <collaboration id="Collaboration_1btdq44">
+    <participant id="Participant_17sw5vi" name="P1" processRef="Process_1r5h2r7" />
+  </collaboration>
+  <process id="Process_1r5h2r7">
+    <laneSet id="LaneSet_1ecton7">
+      <lane id="Lane_0vtsaxp" name="L3">
+        <flowNodeRef>Activity_03hgezk</flowNodeRef>
+        <flowNodeRef>Gateway_1bs1364</flowNodeRef>
+        <flowNodeRef>Activity_0kvoegs</flowNodeRef>
+        <flowNodeRef>Event_1h3t7x3</flowNodeRef>
+        <flowNodeRef>Activity_03taosi</flowNodeRef>
+        <flowNodeRef>Event_1fsyhqv</flowNodeRef>
+        <flowNodeRef>Gateway_1l9j0rz</flowNodeRef>
+        <flowNodeRef>Gateway_1keeo65</flowNodeRef>
+      </lane>
+      <lane id="Lane_1c5yp1f" name="L1">
+        <flowNodeRef>Event_1buu9u4</flowNodeRef>
+        <flowNodeRef>Activity_1j61s03</flowNodeRef>
+        <flowNodeRef>Gateway_1ceaa8l</flowNodeRef>
+        <flowNodeRef>Gateway_1tyqsqd</flowNodeRef>
+        <flowNodeRef>Activity_0y9vtiq</flowNodeRef>
+        <flowNodeRef>Gateway_0j7qjab</flowNodeRef>
+        <flowNodeRef>Activity_0cyasjk</flowNodeRef>
+        <flowNodeRef>Gateway_0thivaj</flowNodeRef>
+        <flowNodeRef>Gateway_09wgv00</flowNodeRef>
+      </lane>
+      <lane id="Lane_04hpp5l" name="L2">
+        <flowNodeRef>Activity_1xfsgpq</flowNodeRef>
+      </lane>
+    </laneSet>
+    <sequenceFlow id="Flow_0vxdrsx" sourceRef="Gateway_1ceaa8l" targetRef="Activity_03hgezk" />
+    <sequenceFlow id="Flow_1gtdwsm" sourceRef="Gateway_0thivaj" targetRef="Gateway_1keeo65" />
+    <sequenceFlow id="Flow_1pssld8" sourceRef="Gateway_09wgv00" targetRef="Activity_1xfsgpq" />
+    <sequenceFlow id="Flow_05t3f7e" sourceRef="Event_1buu9u4" targetRef="Activity_1j61s03" />
+    <sequenceFlow id="Flow_0sbyowp" sourceRef="Activity_1j61s03" targetRef="Gateway_1ceaa8l" />
+    <sequenceFlow id="Flow_19w4cml" sourceRef="Gateway_1ceaa8l" targetRef="Gateway_1tyqsqd" />
+    <sequenceFlow id="Flow_1a0lia5" sourceRef="Gateway_1tyqsqd" targetRef="Activity_0y9vtiq" />
+    <sequenceFlow id="Flow_1y8jke1" sourceRef="Gateway_1tyqsqd" targetRef="Activity_0cyasjk" />
+    <sequenceFlow id="Flow_1ufny1o" sourceRef="Gateway_1tyqsqd" targetRef="Gateway_0j7qjab" />
+    <sequenceFlow id="Flow_1t49bww" sourceRef="Activity_0y9vtiq" targetRef="Gateway_0j7qjab" />
+    <sequenceFlow id="Flow_1vnp4o1" sourceRef="Activity_0cyasjk" targetRef="Gateway_0thivaj" />
+    <sequenceFlow id="Flow_07gass8" sourceRef="Gateway_0j7qjab" targetRef="Gateway_09wgv00" />
+    <sequenceFlow id="Flow_1ehbyil" sourceRef="Gateway_0thivaj" targetRef="Gateway_09wgv00" />
+    <sequenceFlow id="Flow_1ctp4dm" sourceRef="Activity_1xfsgpq" targetRef="Gateway_1l9j0rz" />
+    <startEvent id="Event_1buu9u4" name="S1">
+      <outgoing>Flow_05t3f7e</outgoing>
+    </startEvent>
+    <task id="Activity_1j61s03" name="T1">
+      <incoming>Flow_05t3f7e</incoming>
+      <outgoing>Flow_0sbyowp</outgoing>
+    </task>
+    <parallelGateway id="Gateway_1ceaa8l">
+      <incoming>Flow_0sbyowp</incoming>
+      <outgoing>Flow_19w4cml</outgoing>
+      <outgoing>Flow_0vxdrsx</outgoing>
+    </parallelGateway>
+    <exclusiveGateway id="Gateway_1tyqsqd">
+      <incoming>Flow_19w4cml</incoming>
+      <outgoing>Flow_1a0lia5</outgoing>
+      <outgoing>Flow_1y8jke1</outgoing>
+      <outgoing>Flow_1ufny1o</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_0y9vtiq" name="T3">
+      <incoming>Flow_1a0lia5</incoming>
+      <outgoing>Flow_1t49bww</outgoing>
+    </task>
+    <exclusiveGateway id="Gateway_0j7qjab">
+      <incoming>Flow_1t49bww</incoming>
+      <incoming>Flow_1ufny1o</incoming>
+      <outgoing>Flow_07gass8</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_0cyasjk" name="T2">
+      <incoming>Flow_1y8jke1</incoming>
+      <outgoing>Flow_1vnp4o1</outgoing>
+    </task>
+    <exclusiveGateway id="Gateway_0thivaj">
+      <incoming>Flow_1vnp4o1</incoming>
+      <outgoing>Flow_1ehbyil</outgoing>
+      <outgoing>Flow_1gtdwsm</outgoing>
+    </exclusiveGateway>
+    <exclusiveGateway id="Gateway_09wgv00">
+      <incoming>Flow_1ehbyil</incoming>
+      <incoming>Flow_07gass8</incoming>
+      <outgoing>Flow_1pssld8</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_1xfsgpq" name="T4">
+      <incoming>Flow_1pssld8</incoming>
+      <outgoing>Flow_1ctp4dm</outgoing>
+    </task>
+    <task id="Activity_03hgezk" name="T5">
+      <incoming>Flow_0vxdrsx</incoming>
+      <outgoing>Flow_0vartie</outgoing>
+    </task>
+    <exclusiveGateway id="Gateway_1bs1364">
+      <incoming>Flow_0vartie</incoming>
+      <outgoing>Flow_0zytbpn</outgoing>
+      <outgoing>Flow_0typaml</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_0kvoegs" name="T7">
+      <incoming>Flow_0e6yda7</incoming>
+      <outgoing>Flow_06g6jxh</outgoing>
+    </task>
+    <endEvent id="Event_1h3t7x3" name="E2">
+      <incoming>Flow_06g6jxh</incoming>
+      <terminateEventDefinition id="TerminateEventDefinition_0xuc1qp" />
+    </endEvent>
+    <task id="Activity_03taosi" name="T6">
+      <incoming>Flow_1b8heic</incoming>
+      <outgoing>Flow_0yfakng</outgoing>
+    </task>
+    <endEvent id="Event_1fsyhqv" name="E1">
+      <incoming>Flow_0yfakng</incoming>
+    </endEvent>
+    <parallelGateway id="Gateway_1l9j0rz">
+      <incoming>Flow_1ctp4dm</incoming>
+      <incoming>Flow_0typaml</incoming>
+      <outgoing>Flow_1b8heic</outgoing>
+    </parallelGateway>
+    <exclusiveGateway id="Gateway_1keeo65">
+      <incoming>Flow_0zytbpn</incoming>
+      <incoming>Flow_1gtdwsm</incoming>
+      <outgoing>Flow_0e6yda7</outgoing>
+    </exclusiveGateway>
+    <sequenceFlow id="Flow_0vartie" sourceRef="Activity_03hgezk" targetRef="Gateway_1bs1364" />
+    <sequenceFlow id="Flow_0typaml" sourceRef="Gateway_1bs1364" targetRef="Gateway_1l9j0rz" />
+    <sequenceFlow id="Flow_0zytbpn" sourceRef="Gateway_1bs1364" targetRef="Gateway_1keeo65" />
+    <sequenceFlow id="Flow_0e6yda7" sourceRef="Gateway_1keeo65" targetRef="Activity_0kvoegs" />
+    <sequenceFlow id="Flow_06g6jxh" sourceRef="Activity_0kvoegs" targetRef="Event_1h3t7x3" />
+    <sequenceFlow id="Flow_1b8heic" sourceRef="Gateway_1l9j0rz" targetRef="Activity_03taosi" />
+    <sequenceFlow id="Flow_0yfakng" sourceRef="Activity_03taosi" targetRef="Event_1fsyhqv" />
+  </process>
+  <bpmndi:BPMNDiagram id="BpmnDiagram_1">
+    <bpmndi:BPMNPlane id="BpmnPlane_1" bpmnElement="Collaboration_1btdq44">
+      <bpmndi:BPMNShape id="Participant_17sw5vi_di" bpmnElement="Participant_17sw5vi" isHorizontal="true">
+        <omgdc:Bounds x="250" y="-410" width="1110" height="720" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_04hpp5l_di" bpmnElement="Lane_04hpp5l" isHorizontal="true">
+        <omgdc:Bounds x="280" y="-50" width="1080" height="140" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_1c5yp1f_di" bpmnElement="Lane_1c5yp1f" isHorizontal="true">
+        <omgdc:Bounds x="280" y="-410" width="1080" height="360" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_0vtsaxp_di" bpmnElement="Lane_0vtsaxp" isHorizontal="true">
+        <omgdc:Bounds x="280" y="90" width="1080" height="220" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_1buu9u4_di" bpmnElement="Event_1buu9u4">
+        <omgdc:Bounds x="312" y="-248" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="323" y="-205" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_1j61s03_di" bpmnElement="Activity_1j61s03">
+        <omgdc:Bounds x="390" y="-270" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_16kl0yc_di" bpmnElement="Gateway_1ceaa8l">
+        <omgdc:Bounds x="535" y="-255" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_1tyqsqd_di" bpmnElement="Gateway_1tyqsqd" isMarkerVisible="true">
+        <omgdc:Bounds x="625" y="-255" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0y9vtiq_di" bpmnElement="Activity_0y9vtiq">
+        <omgdc:Bounds x="600" y="-160" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_0j7qjab_di" bpmnElement="Gateway_0j7qjab" isMarkerVisible="true">
+        <omgdc:Bounds x="735" y="-255" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0cyasjk_di" bpmnElement="Activity_0cyasjk">
+        <omgdc:Bounds x="600" y="-380" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_0thivaj_di" bpmnElement="Gateway_0thivaj" isMarkerVisible="true">
+        <omgdc:Bounds x="825" y="-365" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_09wgv00_di" bpmnElement="Gateway_09wgv00" isMarkerVisible="true">
+        <omgdc:Bounds x="825" y="-255" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_1xfsgpq_di" bpmnElement="Activity_1xfsgpq">
+        <omgdc:Bounds x="800" y="-20" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_03hgezk_di" bpmnElement="Activity_03hgezk">
+        <omgdc:Bounds x="600" y="120" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_1bs1364_di" bpmnElement="Gateway_1bs1364" isMarkerVisible="true">
+        <omgdc:Bounds x="735" y="135" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0kvoegs_di" bpmnElement="Activity_0kvoegs">
+        <omgdc:Bounds x="1170" y="200" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_02zylt6_di" bpmnElement="Event_1h3t7x3">
+        <omgdc:Bounds x="1302" y="222" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="1314" y="265" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_03taosi_di" bpmnElement="Activity_03taosi">
+        <omgdc:Bounds x="910" y="120" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_1fsyhqv_di" bpmnElement="Event_1fsyhqv">
+        <omgdc:Bounds x="1042" y="142" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="1054" y="185" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_12p89c8_di" bpmnElement="Gateway_1l9j0rz">
+        <omgdc:Bounds x="825" y="135" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_1keeo65_di" bpmnElement="Gateway_1keeo65" isMarkerVisible="true">
+        <omgdc:Bounds x="1085" y="215" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="Flow_0vxdrsx_di" bpmnElement="Flow_0vxdrsx">
+        <omgdi:waypoint x="560" y="-205" />
+        <omgdi:waypoint x="560" y="160" />
+        <omgdi:waypoint x="600" y="160" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1gtdwsm_di" bpmnElement="Flow_1gtdwsm">
+        <omgdi:waypoint x="875" y="-340" />
+        <omgdi:waypoint x="1110" y="-340" />
+        <omgdi:waypoint x="1110" y="215" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1pssld8_di" bpmnElement="Flow_1pssld8">
+        <omgdi:waypoint x="850" y="-205" />
+        <omgdi:waypoint x="850" y="-20" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_05t3f7e_di" bpmnElement="Flow_05t3f7e">
+        <omgdi:waypoint x="348" y="-230" />
+        <omgdi:waypoint x="390" y="-230" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0sbyowp_di" bpmnElement="Flow_0sbyowp">
+        <omgdi:waypoint x="490" y="-230" />
+        <omgdi:waypoint x="535" y="-230" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_19w4cml_di" bpmnElement="Flow_19w4cml">
+        <omgdi:waypoint x="585" y="-230" />
+        <omgdi:waypoint x="625" y="-230" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1a0lia5_di" bpmnElement="Flow_1a0lia5">
+        <omgdi:waypoint x="650" y="-205" />
+        <omgdi:waypoint x="650" y="-160" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1y8jke1_di" bpmnElement="Flow_1y8jke1">
+        <omgdi:waypoint x="650" y="-255" />
+        <omgdi:waypoint x="650" y="-300" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1ufny1o_di" bpmnElement="Flow_1ufny1o">
+        <omgdi:waypoint x="675" y="-230" />
+        <omgdi:waypoint x="735" y="-230" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1t49bww_di" bpmnElement="Flow_1t49bww">
+        <omgdi:waypoint x="700" y="-120" />
+        <omgdi:waypoint x="760" y="-120" />
+        <omgdi:waypoint x="760" y="-205" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1vnp4o1_di" bpmnElement="Flow_1vnp4o1">
+        <omgdi:waypoint x="700" y="-340" />
+        <omgdi:waypoint x="825" y="-340" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_07gass8_di" bpmnElement="Flow_07gass8">
+        <omgdi:waypoint x="785" y="-230" />
+        <omgdi:waypoint x="825" y="-230" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1ehbyil_di" bpmnElement="Flow_1ehbyil">
+        <omgdi:waypoint x="850" y="-315" />
+        <omgdi:waypoint x="850" y="-255" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1ctp4dm_di" bpmnElement="Flow_1ctp4dm">
+        <omgdi:waypoint x="850" y="60" />
+        <omgdi:waypoint x="850" y="135" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0vartie_di" bpmnElement="Flow_0vartie">
+        <omgdi:waypoint x="700" y="160" />
+        <omgdi:waypoint x="735" y="160" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0typaml_di" bpmnElement="Flow_0typaml">
+        <omgdi:waypoint x="785" y="160" />
+        <omgdi:waypoint x="825" y="160" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0zytbpn_di" bpmnElement="Flow_0zytbpn">
+        <omgdi:waypoint x="760" y="185" />
+        <omgdi:waypoint x="760" y="240" />
+        <omgdi:waypoint x="1085" y="240" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0e6yda7_di" bpmnElement="Flow_0e6yda7">
+        <omgdi:waypoint x="1135" y="240" />
+        <omgdi:waypoint x="1170" y="240" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_06g6jxh_di" bpmnElement="Flow_06g6jxh">
+        <omgdi:waypoint x="1270" y="240" />
+        <omgdi:waypoint x="1302" y="240" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1b8heic_di" bpmnElement="Flow_1b8heic">
+        <omgdi:waypoint x="875" y="160" />
+        <omgdi:waypoint x="910" y="160" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0yfakng_di" bpmnElement="Flow_0yfakng">
+        <omgdi:waypoint x="1010" y="160" />
+        <omgdi:waypoint x="1042" y="160" />
+      </bpmndi:BPMNEdge>
+    </bpmndi:BPMNPlane>
+  </bpmndi:BPMNDiagram>
+</definitions>
+</bpmnio>
 ===== ✘ How NOT to =====
-Put antipattern (BPMN diagrams) here
+<bpmnio type="bpmn">
+<?xml version="1.0" encoding="UTF-8"?>
+<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="sid-38422fae-e03e-43a3-bef4-bd33b32041b2" targetNamespace="http://bpmn.io/bpmn" exporter="http://bpmn.io" exporterVersion="0.10.1">
+  <collaboration id="Collaboration_1btdq44">
+    <participant id="Participant_17sw5vi" name="P1" processRef="Process_1r5h2r7" />
+  </collaboration>
+  <process id="Process_1r5h2r7">
+    <laneSet id="LaneSet_1ecton7">
+      <lane id="Lane_1c5yp1f" name="L1">
+        <flowNodeRef>Event_1buu9u4</flowNodeRef>
+        <flowNodeRef>Activity_1j61s03</flowNodeRef>
+        <flowNodeRef>Gateway_1tyqsqd</flowNodeRef>
+        <flowNodeRef>Activity_0y9vtiq</flowNodeRef>
+        <flowNodeRef>Gateway_0thivaj</flowNodeRef>
+        <flowNodeRef>Activity_0cyasjk</flowNodeRef>
+      </lane>
+      <lane id="Lane_0jwbuix" name="L2">
+        <flowNodeRef>Activity_03hgezk</flowNodeRef>
+        <flowNodeRef>Gateway_1bs1364</flowNodeRef>
+        <flowNodeRef>Activity_0kvoegs</flowNodeRef>
+        <flowNodeRef>Event_1h3t7x3</flowNodeRef>
+        <flowNodeRef>Activity_03taosi</flowNodeRef>
+        <flowNodeRef>Event_1fsyhqv</flowNodeRef>
+      </lane>
+      <lane id="Lane_1pznh2m" name="L3">
+        <flowNodeRef>Activity_1xfsgpq</flowNodeRef>
+        <flowNodeRef>Gateway_1l9j0rz</flowNodeRef>
+      </lane>
+    </laneSet>
+    <sequenceFlow id="Flow_0vxdrsx" sourceRef="Activity_1j61s03" targetRef="Activity_03hgezk" />
+    <sequenceFlow id="Flow_0qoj10j" sourceRef="Gateway_1tyqsqd" targetRef="Activity_1xfsgpq" />
+    <sequenceFlow id="Flow_1t49bww" sourceRef="Activity_0y9vtiq" targetRef="Activity_1xfsgpq" />
+    <sequenceFlow id="Flow_1ehbyil" sourceRef="Gateway_0thivaj" targetRef="Activity_1xfsgpq" />
+    <sequenceFlow id="Flow_1gtdwsm" sourceRef="Gateway_0thivaj" targetRef="Activity_0kvoegs" />
+    <sequenceFlow id="Flow_0typaml" sourceRef="Gateway_1bs1364" targetRef="Gateway_1l9j0rz" />
+    <sequenceFlow id="Flow_1b8heic" sourceRef="Gateway_1l9j0rz" targetRef="Activity_03taosi" />
+    <task id="Activity_03hgezk" name="T5">
+      <incoming>Flow_0vxdrsx</incoming>
+      <outgoing>Flow_0vartie</outgoing>
+    </task>
+    <exclusiveGateway id="Gateway_1bs1364">
+      <incoming>Flow_0vartie</incoming>
+      <outgoing>Flow_0zytbpn</outgoing>
+      <outgoing>Flow_0typaml</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_0kvoegs" name="T7">
+      <incoming>Flow_0zytbpn</incoming>
+      <incoming>Flow_1gtdwsm</incoming>
+      <outgoing>Flow_06g6jxh</outgoing>
+    </task>
+    <sequenceFlow id="Flow_0vartie" sourceRef="Activity_03hgezk" targetRef="Gateway_1bs1364" />
+    <sequenceFlow id="Flow_0zytbpn" sourceRef="Gateway_1bs1364" targetRef="Activity_0kvoegs" />
+    <sequenceFlow id="Flow_06g6jxh" sourceRef="Activity_0kvoegs" targetRef="Event_1h3t7x3" />
+    <endEvent id="Event_1h3t7x3" name="E2">
+      <incoming>Flow_06g6jxh</incoming>
+      <terminateEventDefinition id="TerminateEventDefinition_0xuc1qp" />
+    </endEvent>
+    <startEvent id="Event_1buu9u4" name="S1">
+      <outgoing>Flow_05t3f7e</outgoing>
+    </startEvent>
+    <task id="Activity_1j61s03" name="T1">
+      <incoming>Flow_05t3f7e</incoming>
+      <outgoing>Flow_0sbyowp</outgoing>
+      <outgoing>Flow_0vxdrsx</outgoing>
+    </task>
+    <exclusiveGateway id="Gateway_1tyqsqd">
+      <incoming>Flow_0sbyowp</incoming>
+      <outgoing>Flow_1a0lia5</outgoing>
+      <outgoing>Flow_1y8jke1</outgoing>
+      <outgoing>Flow_0qoj10j</outgoing>
+    </exclusiveGateway>
+    <task id="Activity_0y9vtiq" name="T3">
+      <incoming>Flow_1a0lia5</incoming>
+      <outgoing>Flow_1t49bww</outgoing>
+    </task>
+    <sequenceFlow id="Flow_05t3f7e" sourceRef="Event_1buu9u4" targetRef="Activity_1j61s03" />
+    <sequenceFlow id="Flow_0sbyowp" sourceRef="Activity_1j61s03" targetRef="Gateway_1tyqsqd" />
+    <sequenceFlow id="Flow_1a0lia5" sourceRef="Gateway_1tyqsqd" targetRef="Activity_0y9vtiq" />
+    <sequenceFlow id="Flow_1y8jke1" sourceRef="Gateway_1tyqsqd" targetRef="Activity_0cyasjk" />
+    <task id="Activity_03taosi" name="T6">
+      <incoming>Flow_1b8heic</incoming>
+      <outgoing>Flow_0yfakng</outgoing>
+    </task>
+    <endEvent id="Event_1fsyhqv" name="E1">
+      <incoming>Flow_0yfakng</incoming>
+    </endEvent>
+    <sequenceFlow id="Flow_0yfakng" sourceRef="Activity_03taosi" targetRef="Event_1fsyhqv" />
+    <task id="Activity_1xfsgpq" name="T4">
+      <incoming>Flow_0qoj10j</incoming>
+      <incoming>Flow_1t49bww</incoming>
+      <incoming>Flow_1ehbyil</incoming>
+      <outgoing>Flow_1ctp4dm</outgoing>
+    </task>
+    <parallelGateway id="Gateway_1l9j0rz">
+      <incoming>Flow_1ctp4dm</incoming>
+      <incoming>Flow_0typaml</incoming>
+      <outgoing>Flow_1b8heic</outgoing>
+    </parallelGateway>
+    <sequenceFlow id="Flow_1ctp4dm" sourceRef="Activity_1xfsgpq" targetRef="Gateway_1l9j0rz" />
+    <exclusiveGateway id="Gateway_0thivaj">
+      <incoming>Flow_1vnp4o1</incoming>
+      <outgoing>Flow_1ehbyil</outgoing>
+      <outgoing>Flow_1gtdwsm</outgoing>
+    </exclusiveGateway>
+    <sequenceFlow id="Flow_1vnp4o1" sourceRef="Activity_0cyasjk" targetRef="Gateway_0thivaj" />
+    <task id="Activity_0cyasjk" name="T2">
+      <incoming>Flow_1y8jke1</incoming>
+      <outgoing>Flow_1vnp4o1</outgoing>
+    </task>
+  </process>
+  <bpmndi:BPMNDiagram id="BpmnDiagram_1">
+    <bpmndi:BPMNPlane id="BpmnPlane_1" bpmnElement="Collaboration_1btdq44">
+      <bpmndi:BPMNShape id="Participant_17sw5vi_di" bpmnElement="Participant_17sw5vi" isHorizontal="true">
+        <omgdc:Bounds x="260" y="-30" width="840" height="680" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_1pznh2m_di" bpmnElement="Lane_1pznh2m" isHorizontal="true">
+        <omgdc:Bounds x="290" y="510" width="810" height="140" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_0jwbuix_di" bpmnElement="Lane_0jwbuix" isHorizontal="true">
+        <omgdc:Bounds x="290" y="260" width="810" height="250" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Lane_1c5yp1f_di" bpmnElement="Lane_1c5yp1f" isHorizontal="true">
+        <omgdc:Bounds x="290" y="-30" width="810" height="290" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_03hgezk_di" bpmnElement="Activity_03hgezk">
+        <omgdc:Bounds x="640" y="290" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_1bs1364_di" bpmnElement="Gateway_1bs1364" isMarkerVisible="true">
+        <omgdc:Bounds x="785" y="305" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0kvoegs_di" bpmnElement="Activity_0kvoegs">
+        <omgdc:Bounds x="870" y="290" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_02zylt6_di" bpmnElement="Event_1h3t7x3">
+        <omgdc:Bounds x="1002" y="312" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="1014" y="355" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_1buu9u4_di" bpmnElement="Event_1buu9u4">
+        <omgdc:Bounds x="312" y="132" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="323" y="175" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_1j61s03_di" bpmnElement="Activity_1j61s03">
+        <omgdc:Bounds x="390" y="110" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_1tyqsqd_di" bpmnElement="Gateway_1tyqsqd" isMarkerVisible="true">
+        <omgdc:Bounds x="525" y="125" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0y9vtiq_di" bpmnElement="Activity_0y9vtiq">
+        <omgdc:Bounds x="620" y="110" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_03taosi_di" bpmnElement="Activity_03taosi">
+        <omgdc:Bounds x="910" y="400" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_1fsyhqv_di" bpmnElement="Event_1fsyhqv">
+        <omgdc:Bounds x="1042" y="422" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <omgdc:Bounds x="1054" y="465" width="14" height="14" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_1xfsgpq_di" bpmnElement="Activity_1xfsgpq">
+        <omgdc:Bounds x="650" y="540" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_12p89c8_di" bpmnElement="Gateway_1l9j0rz">
+        <omgdc:Bounds x="785" y="555" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Gateway_0thivaj_di" bpmnElement="Gateway_0thivaj" isMarkerVisible="true">
+        <omgdc:Bounds x="735" y="15" width="50" height="50" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0cyasjk_di" bpmnElement="Activity_0cyasjk">
+        <omgdc:Bounds x="610" y="0" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="Flow_0vxdrsx_di" bpmnElement="Flow_0vxdrsx">
+        <omgdi:waypoint x="490" y="180" />
+        <omgdi:waypoint x="520" y="180" />
+        <omgdi:waypoint x="520" y="330" />
+        <omgdi:waypoint x="640" y="330" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0qoj10j_di" bpmnElement="Flow_0qoj10j">
+        <omgdi:waypoint x="550" y="175" />
+        <omgdi:waypoint x="550" y="600" />
+        <omgdi:waypoint x="650" y="600" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1t49bww_di" bpmnElement="Flow_1t49bww">
+        <omgdi:waypoint x="670" y="190" />
+        <omgdi:waypoint x="670" y="220" />
+        <omgdi:waypoint x="580" y="220" />
+        <omgdi:waypoint x="580" y="580" />
+        <omgdi:waypoint x="650" y="580" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1ehbyil_di" bpmnElement="Flow_1ehbyil">
+        <omgdi:waypoint x="760" y="65" />
+        <omgdi:waypoint x="760" y="240" />
+        <omgdi:waypoint x="610" y="240" />
+        <omgdi:waypoint x="610" y="560" />
+        <omgdi:waypoint x="650" y="560" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1gtdwsm_di" bpmnElement="Flow_1gtdwsm">
+        <omgdi:waypoint x="785" y="40" />
+        <omgdi:waypoint x="830" y="40" />
+        <omgdi:waypoint x="830" y="300" />
+        <omgdi:waypoint x="870" y="300" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0typaml_di" bpmnElement="Flow_0typaml">
+        <omgdi:waypoint x="810" y="355" />
+        <omgdi:waypoint x="810" y="555" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1b8heic_di" bpmnElement="Flow_1b8heic">
+        <omgdi:waypoint x="835" y="580" />
+        <omgdi:waypoint x="870" y="580" />
+        <omgdi:waypoint x="870" y="440" />
+        <omgdi:waypoint x="910" y="440" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0vartie_di" bpmnElement="Flow_0vartie">
+        <omgdi:waypoint x="740" y="330" />
+        <omgdi:waypoint x="785" y="330" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0zytbpn_di" bpmnElement="Flow_0zytbpn">
+        <omgdi:waypoint x="835" y="330" />
+        <omgdi:waypoint x="870" y="330" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_06g6jxh_di" bpmnElement="Flow_06g6jxh">
+        <omgdi:waypoint x="970" y="330" />
+        <omgdi:waypoint x="1002" y="330" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_05t3f7e_di" bpmnElement="Flow_05t3f7e">
+        <omgdi:waypoint x="348" y="150" />
+        <omgdi:waypoint x="390" y="150" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0sbyowp_di" bpmnElement="Flow_0sbyowp">
+        <omgdi:waypoint x="490" y="150" />
+        <omgdi:waypoint x="525" y="150" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1a0lia5_di" bpmnElement="Flow_1a0lia5">
+        <omgdi:waypoint x="575" y="150" />
+        <omgdi:waypoint x="620" y="150" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1y8jke1_di" bpmnElement="Flow_1y8jke1">
+        <omgdi:waypoint x="550" y="125" />
+        <omgdi:waypoint x="550" y="40" />
+        <omgdi:waypoint x="610" y="40" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_0yfakng_di" bpmnElement="Flow_0yfakng">
+        <omgdi:waypoint x="1010" y="440" />
+        <omgdi:waypoint x="1042" y="440" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1ctp4dm_di" bpmnElement="Flow_1ctp4dm">
+        <omgdi:waypoint x="750" y="580" />
+        <omgdi:waypoint x="785" y="580" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1vnp4o1_di" bpmnElement="Flow_1vnp4o1">
+        <omgdi:waypoint x="710" y="40" />
+        <omgdi:waypoint x="735" y="40" />
+      </bpmndi:BPMNEdge>
+    </bpmndi:BPMNPlane>
+  </bpmndi:BPMNDiagram>
+</definitions>
+</bpmnio>
 ===== Notes =====
-Put extra comments here (this section is optional)
+Some authors recommend using gateways when absolutely necessary only.
+They argue that reducing the number of elements makes a diagram more understandable.
+For example, Bruce Silver in his "Method and Style" book recommends implicit parallel split (saving diverging parallel gateway)
+and alternative routes join directly at the activity (saving converging exclusive gateway).
+Others, for the same reasons, recommend using conditional sequence flow (saving diverging exclusive gateway).
+These recommendations are doubtful: gateways shouldn't be considered as an useless ballast.
+They allow breaking a diagram into [[structured diagram|structural blocks]], thereby making the process logic explicit and easy to percieve.
 ===== Exceptions =====
@@ Line 146: / Line 732: @@
 ===== See also =====
-Reference similar rules here (this section is optional)
+  * [[structured_diagram]]
+  * [[explicit_parallel_split]]
+  * [[explicit_parallel_merge]]
+  * [[do_not_use_conditional_flows]]
+  * [[overlapped_flows]]
+  * [[alternative_paths]]
+  * [[time_flows_left_to_right]]
 ===== Author(s) =====
  --- //[[user:bell|Anatoly Belaychuk]] 2024-08-22 20:34//