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Support actions with transition via choice/junction pseudostate

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- Adding support for javaconfig/uml to define
  actions for transitions leading out from a
  choice or junction states.
- Support for action for incoming transition is
  already implemented as it is defined as normal
  transition.
- Fixes #108
This commit is contained in:
Janne Valkealahti
2017-05-05 14:40:00 +01:00
parent c0cb4dee44
commit cec0d24035
21 changed files with 1665 additions and 35 deletions
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17
docs/src/reference/asciidoc/sm.adoc
View File

@@ -329,6 +329,23 @@ Otherwise configuration is ill-formed.
include::samples/DocsConfigurationSampleTests.java[tags=snippetS]
----
Actions can be executed with both incoming and outgoing transitions of
a choice pseudostate. As seeing from below example, one dummy lambda
action is defined leading into a choice state and one similar dummy
lambda action defined for one outgoing transition where it also
define an error action.
[source,java,indent=0]
----
include::samples/DocsConfigurationSampleTests.java[tags=snippetSSS]
----
[NOTE]
====
Junction have same api format meaning actions can be defined
similarly.
====
[[statemachine-config-states-junction]]
==== Junction State
Junction needs to be defined in both states and transitions to work

6
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/AbstractStateMachineFactory.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2015-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -653,7 +653,7 @@ public abstract class AbstractStateMachineFactory<S, E> extends LifecycleObjectS
if (holder.getState() == null) {
holderMap.put(c.getTarget(), holder);
}
choices.add(new ChoiceStateData<S, E>(holder, c.getGuard()));
choices.add(new ChoiceStateData<S, E>(holder, c.getGuard(), c.getActions()));
}
PseudoState<S, E> pseudoState = new ChoicePseudoState<S, E>(choices);
state = buildStateInternal(stateData.getState(), stateData.getDeferred(), stateData.getEntryActions(),
@@ -669,7 +669,7 @@ public abstract class AbstractStateMachineFactory<S, E> extends LifecycleObjectS
if (holder.getState() == null) {
holderMap.put(c.getTarget(), holder);
}
junctions.add(new JunctionStateData<S, E>(holder, c.getGuard()));
junctions.add(new JunctionStateData<S, E>(holder, c.getGuard(), c.getActions()));
}
PseudoState<S, E> pseudoState = new JunctionPseudoState<S, E>(junctions);
state = buildStateInternal(stateData.getState(), stateData.getDeferred(), stateData.getEntryActions(),

79
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/configurers/ChoiceTransitionConfigurer.java
View File

@@ -15,6 +15,7 @@
*/
package org.springframework.statemachine.config.configurers;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
import org.springframework.statemachine.config.common.annotation.AnnotationConfigurerBuilder;
import org.springframework.statemachine.guard.Guard;
@@ -51,6 +52,35 @@ public interface ChoiceTransitionConfigurer<S, E>
*/
ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard);
/**
* Specify a target state {@code S} as a first choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>
* In normal if/else if/else this would represent if.
* </p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action);
/**
* Specify a target state {@code S} as a first choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>
* In normal if/else if/else this would represent if.
* </p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error);
/**
* Specify a target state {@code S} as a then choice.
* This is optional. Multiple thens will preserve order.
@@ -62,6 +92,33 @@ public interface ChoiceTransitionConfigurer<S, E>
*/
ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard);
/**
* Specify a target state {@code S} as a then choice associating an
* {@link Action} to outgoing vertex. This is optional. Multiple thens
* will preserve order.
* <p>In normal if/else if/else this would represent else if.</p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action);
/**
* Specify a target state {@code S} as a then choice associating an
* {@link Action} to outgoing vertex. This is optional. Multiple thens
* will preserve order.
* <p>In normal if/else if/else this would represent else if.</p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error);
/**
* Specify a target state {@code S} as a last choice.
* This must be set.
@@ -72,4 +129,26 @@ public interface ChoiceTransitionConfigurer<S, E>
*/
ChoiceTransitionConfigurer<S, E> last(S target);
/**
* Specify a target state {@code S} as a last choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>In normal if/else if/else this would represent else.</p>
*
* @param target the target state
* @param action the action
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> last(S target, Action<S, E> action);
/**
* Specify a target state {@code S} as a last choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>In normal if/else if/else this would represent else.</p>
*
* @param target the target state
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
ChoiceTransitionConfigurer<S, E> last(S target, Action<S, E> action, Action<S, E> error);
}

54
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/configurers/DefaultChoiceTransitionConfigurer.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2015-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -16,8 +16,11 @@
package org.springframework.statemachine.config.configurers;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.action.Actions;
import org.springframework.statemachine.config.builders.StateMachineTransitionBuilder;
import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
import org.springframework.statemachine.config.common.annotation.AnnotationConfigurerAdapter;
@@ -63,20 +66,61 @@ public class DefaultChoiceTransitionConfigurer<S, E>
@Override
public ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard) {
this.first = new ChoiceData<S, E>(source, target, guard);
return first(target, guard, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action) {
return first(target, guard, action, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
this.first = new ChoiceData<S, E>(source, target, guard, actions);
return this;
}
@Override
public ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard) {
thens.add(new ChoiceData<S, E>(source, target, guard));
return then(target, guard, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action) {
return then(target, guard, action, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
thens.add(new ChoiceData<S, E>(source, target, guard, actions));
return this;
}
@Override
public ChoiceTransitionConfigurer<S, E> last(S target) {
this.last = new ChoiceData<S, E>(source, target, null);
return this;
return last(target, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> last(S target, Action<S, E> action) {
return last(target, action, null);
}
@Override
public ChoiceTransitionConfigurer<S, E> last(S target, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
this.last = new ChoiceData<S, E>(source, target, null, actions);
return this;
}
}

64
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/configurers/DefaultJunctionTransitionConfigurer.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -16,8 +16,11 @@
package org.springframework.statemachine.config.configurers;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.action.Actions;
import org.springframework.statemachine.config.builders.StateMachineTransitionBuilder;
import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
import org.springframework.statemachine.config.common.annotation.AnnotationConfigurerAdapter;
@@ -44,15 +47,15 @@ public class DefaultJunctionTransitionConfigurer<S, E>
@Override
public void configure(StateMachineTransitionBuilder<S, E> builder) throws Exception {
List<JunctionData<S, E>> Junctions = new ArrayList<JunctionData<S, E>>();
List<JunctionData<S, E>> junctions = new ArrayList<JunctionData<S, E>>();
if (first != null) {
Junctions.add(first);
junctions.add(first);
}
Junctions.addAll(thens);
junctions.addAll(thens);
if (last != null) {
Junctions.add(last);
junctions.add(last);
}
builder.addJunction(source, Junctions);
builder.addJunction(source, junctions);
}
@Override
@@ -63,20 +66,61 @@ public class DefaultJunctionTransitionConfigurer<S, E>
@Override
public JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard) {
this.first = new JunctionData<S, E>(source, target, guard);
return first(target, guard, null);
}
@Override
public JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action) {
return first(target, guard, action, null);
}
@Override
public JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
this.first = new JunctionData<S, E>(source, target, guard, actions);
return this;
}
@Override
public JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard) {
thens.add(new JunctionData<S, E>(source, target, guard));
return then(target, guard, null);
}
@Override
public JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action) {
return then(target, guard, action, null);
}
@Override
public JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
thens.add(new JunctionData<S, E>(source, target, guard, actions));
return this;
}
@Override
public JunctionTransitionConfigurer<S, E> last(S target) {
this.last = new JunctionData<S, E>(source, target, null);
return this;
return last(target, null);
}
@Override
public JunctionTransitionConfigurer<S, E> last(S target, Action<S, E> action) {
return last(target, action, null);
}
@Override
public JunctionTransitionConfigurer<S, E> last(S target, Action<S, E> action, Action<S, E> error) {
Collection<Action<S, E>> actions = new ArrayList<>();
if (action != null) {
actions.add(error != null ? Actions.errorCallingAction(action, error) : action);
}
this.last = new JunctionData<S, E>(source, target, null, actions);
return this;
}
}

82
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/configurers/JunctionTransitionConfigurer.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,6 +15,7 @@
*/
package org.springframework.statemachine.config.configurers;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
import org.springframework.statemachine.config.common.annotation.AnnotationConfigurerBuilder;
import org.springframework.statemachine.guard.Guard;
@@ -51,6 +52,35 @@ public interface JunctionTransitionConfigurer<S, E>
*/
JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard);
/**
* Specify a target state {@code S} as a first choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>
* In normal if/else if/else this would represent if.
* </p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action);
/**
* Specify a target state {@code S} as a first choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>
* In normal if/else if/else this would represent if.
* </p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> first(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error);
/**
* Specify a target state {@code S} as a then choice.
* This is optional. Multiple thens will preserve order.
@@ -62,6 +92,33 @@ public interface JunctionTransitionConfigurer<S, E>
*/
JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard);
/**
* Specify a target state {@code S} as a then choice associating an
* {@link Action} to outgoing vertex. This is optional. Multiple thens
* will preserve order.
* <p>In normal if/else if/else this would represent else if.</p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action);
/**
* Specify a target state {@code S} as a then choice associating an
* {@link Action} to outgoing vertex. This is optional. Multiple thens
* will preserve order.
* <p>In normal if/else if/else this would represent else if.</p>
*
* @param target the target state
* @param guard the guard for this choice
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> then(S target, Guard<S, E> guard, Action<S, E> action, Action<S, E> error);
/**
* Specify a target state {@code S} as a last choice.
* This must be set.
@@ -72,4 +129,27 @@ public interface JunctionTransitionConfigurer<S, E>
*/
JunctionTransitionConfigurer<S, E> last(S target);
/**
* Specify a target state {@code S} as a last choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>In normal if/else if/else this would represent else.</p>
*
* @param target the target state
* @param action the action
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> last(S target, Action<S, E> action);
/**
* Specify a target state {@code S} as a last choice associating an
* {@link Action} to outgoing vertex. This must be set.
* <p>In normal if/else if/else this would represent else.</p>
*
* @param target the target state
* @param action the action
* @param error action that will be called if any unexpected exception is thrown by the action.
* @return configurer for chaining
*/
JunctionTransitionConfigurer<S, E> last(S target, Action<S, E> action, Action<S, E> error);
}

28
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/model/ChoiceData.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,6 +15,9 @@
*/
package org.springframework.statemachine.config.model;
import java.util.Collection;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.guard.Guard;
/**
@@ -27,6 +30,7 @@ public class ChoiceData<S, E> {
private final S source;
private final S target;
private final Guard<S, E> guard;
private final Collection<Action<S, E>> actions;
/**
* Instantiates a new choice data.
@@ -36,9 +40,22 @@ public class ChoiceData<S, E> {
* @param guard the guard
*/
public ChoiceData(S source, S target, Guard<S, E> guard) {
this(source, target, guard, null);
}
/**
* Instantiates a new choice data.
*
* @param source the source
* @param target the target
* @param guard the guard
* @param actions the actions
*/
public ChoiceData(S source, S target, Guard<S, E> guard, Collection<Action<S, E>> actions) {
this.source = source;
this.target = target;
this.guard = guard;
this.actions = actions;
}
/**
@@ -67,4 +84,13 @@ public class ChoiceData<S, E> {
public Guard<S, E> getGuard() {
return guard;
}
/**
* Gets the actions.
*
* @return the actions
*/
public Collection<Action<S, E>> getActions() {
return actions;
}
}

30
spring-statemachine-core/src/main/java/org/springframework/statemachine/config/model/JunctionData.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,6 +15,9 @@
*/
package org.springframework.statemachine.config.model;
import java.util.Collection;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.guard.Guard;
/**
@@ -27,6 +30,7 @@ public class JunctionData<S, E> {
private final S source;
private final S target;
private final Guard<S, E> guard;
private final Collection<Action<S, E>> actions;
/**
* Instantiates a new junction data.
@@ -36,9 +40,22 @@ public class JunctionData<S, E> {
* @param guard the guard
*/
public JunctionData(S source, S target, Guard<S, E> guard) {
this(source, target, guard, null);
}
/**
* Instantiates a new junction data.
*
* @param source the source
* @param target the target
* @param guard the guard
* @param actions the actions
*/
public JunctionData(S source, S target, Guard<S, E> guard, Collection<Action<S, E>> actions) {
this.source = source;
this.target = target;
this.guard = guard;
this.actions = actions;
}
/**
@@ -67,4 +84,13 @@ public class JunctionData<S, E> {
public Guard<S, E> getGuard() {
return guard;
}
}
/**
* Gets the actions.
*
* @return the actions
*/
public Collection<Action<S, E>> getActions() {
return actions;
}
}

38
spring-statemachine-core/src/main/java/org/springframework/statemachine/state/ChoicePseudoState.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,11 +15,13 @@
*/
package org.springframework.statemachine.state;
import java.util.Collection;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.statemachine.StateContext;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.guard.Guard;
import org.springframework.util.Assert;
@@ -53,12 +55,17 @@ public class ChoicePseudoState<S, E> implements PseudoState<S, E> {
@Override
public State<S, E> entry(StateContext<S, E> context) {
State<S, E> s = null;
ChoiceStateData<S, E> csd = null;
for (ChoiceStateData<S, E> c : choices) {
s = c.getState();
csd = c;
if (c.guard != null && evaluateInternal(c.guard, context)) {
break;
}
}
if (csd != null) {
s = csd.getState();
executeActions(csd.getActions(), context);
}
return s;
}
@@ -83,6 +90,19 @@ public class ChoicePseudoState<S, E> implements PseudoState<S, E> {
}
}
private void executeActions(Collection<Action<S, E>> actions, StateContext<S, E> context) {
if (actions == null) {
return;
}
for (Action<S, E> action : actions) {
try {
action.execute(context);
} catch (Throwable t) {
log.warn("Action execution resulted error", t);
}
}
}
/**
* Data class wrapping choice {@link State} and {@link Guard}
* together.
@@ -93,17 +113,20 @@ public class ChoicePseudoState<S, E> implements PseudoState<S, E> {
public static class ChoiceStateData<S, E> {
private final StateHolder<S, E> state;
private final Guard<S, E> guard;
private final Collection<Action<S, E>> actions;
/**
* Instantiates a new choice state data.
*
* @param state the state holder
* @param guard the guard
* @param actions the actions
*/
public ChoiceStateData(StateHolder<S, E> state, Guard<S, E> guard) {
public ChoiceStateData(StateHolder<S, E> state, Guard<S, E> guard, Collection<Action<S, E>> actions) {
Assert.notNull(state, "Holder must be set");
this.state = state;
this.guard = guard;
this.actions = actions;
}
/**
@@ -132,5 +155,14 @@ public class ChoicePseudoState<S, E> implements PseudoState<S, E> {
public Guard<S, E> getGuard() {
return guard;
}
/**
* Gets the actions.
*
* @return the actions
*/
public Collection<Action<S, E>> getActions() {
return actions;
}
}
}

38
spring-statemachine-core/src/main/java/org/springframework/statemachine/state/JunctionPseudoState.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,11 +15,13 @@
*/
package org.springframework.statemachine.state;
import java.util.Collection;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.statemachine.StateContext;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.guard.Guard;
import org.springframework.util.Assert;
@@ -53,12 +55,17 @@ public class JunctionPseudoState<S, E> implements PseudoState<S, E> {
@Override
public State<S, E> entry(StateContext<S, E> context) {
State<S, E> s = null;
JunctionStateData<S, E> jsd = null;
for (JunctionStateData<S, E> j : junctions) {
s = j.getState();
jsd = j;
if (j.guard != null && evaluateInternal(j.guard, context)) {
break;
}
}
if (jsd != null) {
s = jsd.getState();
executeActions(jsd.getActions(), context);
}
return s;
}
@@ -83,6 +90,19 @@ public class JunctionPseudoState<S, E> implements PseudoState<S, E> {
}
}
private void executeActions(Collection<Action<S, E>> actions, StateContext<S, E> context) {
if (actions == null) {
return;
}
for (Action<S, E> action : actions) {
try {
action.execute(context);
} catch (Throwable t) {
log.warn("Action execution resulted error", t);
}
}
}
/**
* Data class wrapping choice {@link State} and {@link Guard}
* together.
@@ -93,17 +113,20 @@ public class JunctionPseudoState<S, E> implements PseudoState<S, E> {
public static class JunctionStateData<S, E> {
private final StateHolder<S, E> state;
private final Guard<S, E> guard;
private final Collection<Action<S, E>> actions;
/**
* Instantiates a new junction state data.
*
* @param state the state holder
* @param guard the guard
* @param actions the actions
*/
public JunctionStateData(StateHolder<S, E> state, Guard<S, E> guard) {
public JunctionStateData(StateHolder<S, E> state, Guard<S, E> guard, Collection<Action<S, E>> actions) {
Assert.notNull(state, "Holder must be set");
this.state = state;
this.guard = guard;
this.actions = actions;
}
/**
@@ -132,5 +155,14 @@ public class JunctionPseudoState<S, E> implements PseudoState<S, E> {
public Guard<S, E> getGuard() {
return guard;
}
/**
* Gets the actions.
*
* @return the actions
*/
public Collection<Action<S, E>> getActions() {
return actions;
}
}
}

42
spring-statemachine-core/src/test/java/org/springframework/statemachine/docs/DocsConfigurationSampleTests.java
View File

@@ -747,6 +747,48 @@ public class DocsConfigurationSampleTests extends AbstractStateMachineTests {
}
// end::snippetS[]
// tag::snippetSSS[]
@Configuration
@EnableStateMachine
public class Config23
extends EnumStateMachineConfigurerAdapter<States, Events> {
@Override
public void configure(StateMachineStateConfigurer<States, Events> states)
throws Exception {
states
.withStates()
.initial(States.SI)
.choice(States.S1)
.end(States.SF)
.states(EnumSet.allOf(States.class));
}
@Override
public void configure(StateMachineTransitionConfigurer<States, Events> transitions)
throws Exception {
transitions
.withExternal()
.source(States.SI)
.action(c -> {
// action with SI-S1
})
.target(States.S1)
.and()
.withChoice()
.source(States.S1)
.first(States.S2, c -> {
return true;
})
.last(States.S3, c -> {
// action with S1-S3
}, c -> {
// error callback for action S1-S3
});
}
}
// end::snippetSSS[]
// tag::snippetSS[]
@Configuration
@EnableStateMachine

118
spring-statemachine-core/src/test/java/org/springframework/statemachine/state/ChoiceStateTests.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2015-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -23,6 +23,8 @@ import static org.junit.Assert.assertThat;
import java.util.ArrayList;
import java.util.EnumSet;
import java.util.List;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.junit.Test;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
@@ -33,6 +35,7 @@ import org.springframework.statemachine.AbstractStateMachineTests;
import org.springframework.statemachine.ObjectStateMachine;
import org.springframework.statemachine.StateContext;
import org.springframework.statemachine.StateMachineSystemConstants;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.config.EnableStateMachine;
import org.springframework.statemachine.config.EnumStateMachineConfigurerAdapter;
import org.springframework.statemachine.config.builders.StateMachineStateConfigurer;
@@ -156,6 +159,44 @@ public class ChoiceStateTests extends AbstractStateMachineTests {
assertThat(listener.entered.size(), is(1));
}
@Test
@SuppressWarnings("unchecked")
public void testTransitionToChoiceActionCalled1() throws InterruptedException {
context.register(Config5.class);
context.refresh();
ObjectStateMachine<TestStates,TestEvents> machine =
context.getBean(StateMachineSystemConstants.DEFAULT_ID_STATEMACHINE, ObjectStateMachine.class);
LatchAction sIToChoice = context.getBean("sIToChoice", LatchAction.class);
LatchAction choiceToS30 = context.getBean("choiceToS30", LatchAction.class);
LatchAction choiceToS33 = context.getBean("choiceToS33", LatchAction.class);
assertThat(machine, notNullValue());
machine.start();
machine.sendEvent(MessageBuilder.withPayload(TestEvents.E1).setHeader("choice", "s30").build());
assertThat(sIToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS30.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS33.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(machine.getState().getIds(), contains(TestStates.S30));
}
@Test
@SuppressWarnings("unchecked")
public void testTransitionToChoiceActionCalled2() throws InterruptedException {
context.register(Config5.class);
context.refresh();
ObjectStateMachine<TestStates,TestEvents> machine =
context.getBean(StateMachineSystemConstants.DEFAULT_ID_STATEMACHINE, ObjectStateMachine.class);
LatchAction sIToChoice = context.getBean("sIToChoice", LatchAction.class);
LatchAction choiceToS30 = context.getBean("choiceToS30", LatchAction.class);
LatchAction choiceToS33 = context.getBean("choiceToS33", LatchAction.class);
assertThat(machine, notNullValue());
machine.start();
machine.sendEvent(MessageBuilder.withPayload(TestEvents.E1).build());
assertThat(sIToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS30.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS33.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(machine.getState().getIds(), contains(TestStates.S33));
}
@Configuration
@EnableStateMachine
static class Config1 extends EnumStateMachineConfigurerAdapter<TestStates, TestEvents> {
@@ -324,6 +365,73 @@ public class ChoiceStateTests extends AbstractStateMachineTests {
}
}
@Configuration
@EnableStateMachine
static class Config5 extends EnumStateMachineConfigurerAdapter<TestStates, TestEvents> {
@Override
public void configure(StateMachineStateConfigurer<TestStates, TestEvents> states) throws Exception {
states
.withStates()
.initial(TestStates.SI)
.states(EnumSet.allOf(TestStates.class))
.choice(TestStates.S3)
.end(TestStates.SF);
}
@Override
public void configure(StateMachineTransitionConfigurer<TestStates, TestEvents> transitions) throws Exception {
transitions
.withExternal()
.source(TestStates.SI)
.target(TestStates.S3)
.action(sIToChoice())
.event(TestEvents.E1)
.and()
.withChoice()
.source(TestStates.S3)
.first(TestStates.S30, s30Guard(), choiceToS30())
.then(TestStates.S31, s31Guard())
.then(TestStates.S32, s32Guard())
.last(TestStates.S33, choiceToS33(), choiceToS33Error());
}
@Bean
public Guard<TestStates, TestEvents> s30Guard() {
return new ChoiceGuard("s30");
}
@Bean
public Guard<TestStates, TestEvents> s31Guard() {
return new ChoiceGuard("s31");
}
@Bean
public Guard<TestStates, TestEvents> s32Guard() {
return new ChoiceGuard("s32");
}
@Bean
public Action<TestStates, TestEvents> sIToChoice() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> choiceToS30() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> choiceToS33() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> choiceToS33Error() {
return new LatchAction();
}
}
private static class TestStateEntryExitListener extends StateMachineListenerAdapter<TestStates, TestEvents> {
List<State<TestStates, TestEvents>> entered = new ArrayList<>();
@@ -359,4 +467,12 @@ public class ChoiceStateTests extends AbstractStateMachineTests {
}
}
private static class LatchAction implements Action<TestStates, TestEvents> {
CountDownLatch latch = new CountDownLatch(1);
@Override
public void execute(StateContext<TestStates, TestEvents> context) {
latch.countDown();
}
}
}

117
spring-statemachine-core/src/test/java/org/springframework/statemachine/state/JunctionStateTests.java
View File

@@ -16,10 +16,13 @@
package org.springframework.statemachine.state;
import static org.hamcrest.Matchers.contains;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.notNullValue;
import static org.junit.Assert.assertThat;
import java.util.EnumSet;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.junit.Test;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
@@ -30,6 +33,7 @@ import org.springframework.statemachine.AbstractStateMachineTests;
import org.springframework.statemachine.ObjectStateMachine;
import org.springframework.statemachine.StateContext;
import org.springframework.statemachine.StateMachineSystemConstants;
import org.springframework.statemachine.action.Action;
import org.springframework.statemachine.config.EnableStateMachine;
import org.springframework.statemachine.config.EnumStateMachineConfigurerAdapter;
import org.springframework.statemachine.config.builders.StateMachineStateConfigurer;
@@ -128,6 +132,44 @@ public class JunctionStateTests extends AbstractStateMachineTests {
assertThat(machine.getState().getIds(), contains(TestStates.S21));
}
@Test
@SuppressWarnings("unchecked")
public void testTransitionToJunctionActionCalled1() throws InterruptedException {
context.register(Config4.class);
context.refresh();
ObjectStateMachine<TestStates,TestEvents> machine =
context.getBean(StateMachineSystemConstants.DEFAULT_ID_STATEMACHINE, ObjectStateMachine.class);
LatchAction sIToJunction = context.getBean("sIToJunction", LatchAction.class);
LatchAction junctionToS30 = context.getBean("junctionToS30", LatchAction.class);
LatchAction junctionToS33 = context.getBean("junctionToS33", LatchAction.class);
assertThat(machine, notNullValue());
machine.start();
machine.sendEvent(MessageBuilder.withPayload(TestEvents.E1).setHeader("junction", "s30").build());
assertThat(sIToJunction.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(junctionToS30.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(junctionToS33.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(machine.getState().getIds(), contains(TestStates.S30));
}
@Test
@SuppressWarnings("unchecked")
public void testTransitionToJunctionActionCalled2() throws InterruptedException {
context.register(Config4.class);
context.refresh();
ObjectStateMachine<TestStates,TestEvents> machine =
context.getBean(StateMachineSystemConstants.DEFAULT_ID_STATEMACHINE, ObjectStateMachine.class);
LatchAction sIToJunction = context.getBean("sIToJunction", LatchAction.class);
LatchAction junctionToS30 = context.getBean("junctionToS30", LatchAction.class);
LatchAction junctionToS33 = context.getBean("junctionToS33", LatchAction.class);
assertThat(machine, notNullValue());
machine.start();
machine.sendEvent(MessageBuilder.withPayload(TestEvents.E1).build());
assertThat(sIToJunction.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(junctionToS30.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(junctionToS33.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(machine.getState().getIds(), contains(TestStates.S33));
}
@Configuration
@EnableStateMachine
static class Config1 extends EnumStateMachineConfigurerAdapter<TestStates, TestEvents> {
@@ -264,6 +306,73 @@ public class JunctionStateTests extends AbstractStateMachineTests {
}
}
@Configuration
@EnableStateMachine
static class Config4 extends EnumStateMachineConfigurerAdapter<TestStates, TestEvents> {
@Override
public void configure(StateMachineStateConfigurer<TestStates, TestEvents> states) throws Exception {
states
.withStates()
.initial(TestStates.SI)
.states(EnumSet.allOf(TestStates.class))
.junction(TestStates.S3)
.end(TestStates.SF);
}
@Override
public void configure(StateMachineTransitionConfigurer<TestStates, TestEvents> transitions) throws Exception {
transitions
.withExternal()
.source(TestStates.SI)
.target(TestStates.S3)
.action(sIToJunction())
.event(TestEvents.E1)
.and()
.withJunction()
.source(TestStates.S3)
.first(TestStates.S30, s30Guard(), junctionToS30())
.then(TestStates.S31, s31Guard())
.then(TestStates.S32, s32Guard())
.last(TestStates.S33, junctionToS33(), junctionToS33Error());
}
@Bean
public Guard<TestStates, TestEvents> s30Guard() {
return new JunctionGuard("s30");
}
@Bean
public Guard<TestStates, TestEvents> s31Guard() {
return new JunctionGuard("s31");
}
@Bean
public Guard<TestStates, TestEvents> s32Guard() {
return new JunctionGuard("s32");
}
@Bean
public Action<TestStates, TestEvents> sIToJunction() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> junctionToS30() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> junctionToS33() {
return new LatchAction();
}
@Bean
public Action<TestStates, TestEvents> junctionToS33Error() {
return new LatchAction();
}
}
private static class JunctionGuard implements Guard<TestStates, TestEvents> {
private final String match;
@@ -278,4 +387,12 @@ public class JunctionStateTests extends AbstractStateMachineTests {
}
}
private static class LatchAction implements Action<TestStates, TestEvents> {
CountDownLatch latch = new CountDownLatch(1);
@Override
public void execute(StateContext<TestStates, TestEvents> context) {
latch.countDown();
}
}
}

12
spring-statemachine-uml/src/main/java/org/springframework/statemachine/uml/support/UmlModelParser.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -288,11 +288,12 @@ public class UmlModelParser {
choices.put(transition.getSource().getName(), list);
}
Guard<String, String> guard = resolveGuard(transition);
Collection<Action<String,String>> actions = UmlUtils.resolveTransitionActions(transition, resolver);
// we want null guards to be at the end
if (guard == null) {
list.addLast(new ChoiceData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard));
list.addLast(new ChoiceData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard, actions));
} else {
list.addFirst(new ChoiceData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard));
list.addFirst(new ChoiceData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard, actions));
}
} else if (((Pseudostate)transition.getSource()).getKind() == PseudostateKind.JUNCTION_LITERAL) {
LinkedList<JunctionData<String, String>> list = junctions.get(transition.getSource().getName());
@@ -301,11 +302,12 @@ public class UmlModelParser {
junctions.put(transition.getSource().getName(), list);
}
Guard<String, String> guard = resolveGuard(transition);
Collection<Action<String,String>> actions = UmlUtils.resolveTransitionActions(transition, resolver);
// we want null guards to be at the end
if (guard == null) {
list.addLast(new JunctionData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard));
list.addLast(new JunctionData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard, actions));
} else {
list.addFirst(new JunctionData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard));
list.addFirst(new JunctionData<String, String>(transition.getSource().getName(), transition.getTarget().getName(), guard, actions));
}
} else if (((Pseudostate)transition.getSource()).getKind() == PseudostateKind.FORK_LITERAL) {
List<String> list = forks.get(transition.getSource().getName());

277
spring-statemachine-uml/src/test/java/org/springframework/statemachine/uml/UmlStateMachineModelFactoryTests.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2016 the original author or authors.
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -926,6 +926,144 @@ public class UmlStateMachineModelFactoryTests extends AbstractUmlTests {
assertThat(stateMachineModel.getTransitionsData().getExits().size(), is(1));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionChoice1() throws InterruptedException {
context.register(Config25.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").setHeader("choice", "s2").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S2"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(false));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionChoice2() throws InterruptedException {
context.register(Config25.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S4"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(true));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionChoice3() throws InterruptedException {
context.register(Config25.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
LatchAction choice1ToChoice2 = context.getBean("choice1ToChoice2", LatchAction.class);
LatchAction choiceToS5 = context.getBean("choiceToS5", LatchAction.class);
LatchAction choiceToS6 = context.getBean("choiceToS6", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").setHeader("choice", "choice2").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S6"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choice1ToChoice2.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS5.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS6.latch.await(1, TimeUnit.SECONDS), is(true));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionJunction1() throws InterruptedException {
context.register(Config26.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").setHeader("choice", "s2").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S2"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(false));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionJunction2() throws InterruptedException {
context.register(Config26.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S4"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(true));
}
@Test
@SuppressWarnings("unchecked")
public void testActionWithTransitionJunction3() throws InterruptedException {
context.register(Config26.class);
context.refresh();
StateMachine<String, String> stateMachine = context.getBean(StateMachine.class);
LatchAction s1ToChoice = context.getBean("s1ToChoice", LatchAction.class);
LatchAction choiceToS2 = context.getBean("choiceToS2", LatchAction.class);
LatchAction choiceToS4 = context.getBean("choiceToS4", LatchAction.class);
LatchAction choice1ToChoice2 = context.getBean("choice1ToChoice2", LatchAction.class);
LatchAction choiceToS5 = context.getBean("choiceToS5", LatchAction.class);
LatchAction choiceToS6 = context.getBean("choiceToS6", LatchAction.class);
stateMachine.start();
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S1"));
stateMachine.sendEvent(MessageBuilder.withPayload("E1").setHeader("choice", "choice2").build());
assertThat(stateMachine.getState().getIds(), containsInAnyOrder("S6"));
assertThat(s1ToChoice.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS2.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS4.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choice1ToChoice2.latch.await(1, TimeUnit.SECONDS), is(true));
assertThat(choiceToS5.latch.await(1, TimeUnit.SECONDS), is(false));
assertThat(choiceToS6.latch.await(1, TimeUnit.SECONDS), is(true));
}
@Configuration
@EnableStateMachine
public static class Config2 extends StateMachineConfigurerAdapter<String, String> {
@@ -1398,6 +1536,143 @@ public class UmlStateMachineModelFactoryTests extends AbstractUmlTests {
}
}
@Configuration
@EnableStateMachine
public static class Config25 extends StateMachineConfigurerAdapter<String, String> {
@Override
public void configure(StateMachineModelConfigurer<String, String> model) throws Exception {
model
.withModel()
.factory(modelFactory());
}
@Bean
public StateMachineModelFactory<String, String> modelFactory() {
Resource model = new ClassPathResource("org/springframework/statemachine/uml/action-with-transition-choice.uml");
return new UmlStateMachineModelFactory(model);
}
@Bean
public ChoiceGuard s2Guard() {
return new ChoiceGuard("s2");
}
@Bean
public ChoiceGuard s3Guard() {
return new ChoiceGuard("s3");
}
@Bean
public ChoiceGuard s5Guard() {
return new ChoiceGuard("s5");
}
@Bean
public ChoiceGuard choice2Guard() {
return new ChoiceGuard("choice2");
}
@Bean
public LatchAction s1ToChoice() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS2() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS4() {
return new LatchAction();
}
@Bean
public LatchAction choice1ToChoice2() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS5() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS6() {
return new LatchAction();
}
}
@Configuration
@EnableStateMachine
public static class Config26 extends StateMachineConfigurerAdapter<String, String> {
@Override
public void configure(StateMachineModelConfigurer<String, String> model) throws Exception {
model
.withModel()
.factory(modelFactory());
}
@Bean
public StateMachineModelFactory<String, String> modelFactory() {
Resource model = new ClassPathResource("org/springframework/statemachine/uml/action-with-transition-junction.uml");
return new UmlStateMachineModelFactory(model);
}
@Bean
public ChoiceGuard s2Guard() {
return new ChoiceGuard("s2");
}
@Bean
public ChoiceGuard s3Guard() {
return new ChoiceGuard("s3");
}
@Bean
public ChoiceGuard s5Guard() {
return new ChoiceGuard("s5");
}
@Bean
public ChoiceGuard choice2Guard() {
return new ChoiceGuard("choice2");
}
@Bean
public LatchAction s1ToChoice() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS2() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS4() {
return new LatchAction();
}
@Bean
public LatchAction choice1ToChoice2() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS5() {
return new LatchAction();
}
@Bean
public LatchAction choiceToS6() {
return new LatchAction();
}
}
public static class LatchAction implements Action<String, String> {
CountDownLatch latch = new CountDownLatch(1);
@Override

2
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-choice.di Normal file
View File

@@ -0,0 +1,2 @@
<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"/>

265
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-choice.notation Normal file
View File

@@ -0,0 +1,265 @@
<?xml version="1.0" encoding="UTF-8"?>
<notation:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmlns:style="http://www.eclipse.org/papyrus/infra/viewpoints/policy/style" xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML" xmi:id="_OrqPAAOpEeaiNLSABY7wHw" type="PapyrusUMLStateMachineDiagram" name="StateMachine Diagram" measurementUnit="Pixel">
<children xmi:type="notation:Shape" xmi:id="_OrqPAQOpEeaiNLSABY7wHw" type="2000">
<children xmi:type="notation:DecorationNode" xmi:id="_OrqPAgOpEeaiNLSABY7wHw" type="2001">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_OrqPAwOpEeaiNLSABY7wHw" width="831" height="23"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_OrqPBAOpEeaiNLSABY7wHw" type="2002">
<children xmi:type="notation:Shape" xmi:id="_OrqPBQOpEeaiNLSABY7wHw" type="3000">
<eAnnotations xmi:type="ecore:EAnnotation" xmi:id="_OrqPBgOpEeaiNLSABY7wHw" source="RegionAnnotationKey">
<details xmi:type="ecore:EStringToStringMapEntry" xmi:id="_OrqPBwOpEeaiNLSABY7wHw" key="RegionZoneKey" value=""/>
</eAnnotations>
<children xmi:type="notation:DecorationNode" xmi:id="_OrqPCAOpEeaiNLSABY7wHw" type="3002">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="_e6jfgAOpEeaiNLSABY7wHw" type="19003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_e6jfgQOpEeaiNLSABY7wHw" x="40"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_e6jfggOpEeaiNLSABY7wHw" type="6002">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_e6jfgwOpEeaiNLSABY7wHw" y="-1" width="83"/>
</children>
<element xmi:type="uml:State" href="action-with-transition-choice.uml#_e6aVkAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_e6i4cQOpEeaiNLSABY7wHw" x="110" y="107" width="83"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_fyMSIAOpEeaiNLSABY7wHw" type="8000">
<children xmi:type="notation:DecorationNode" xmi:id="_fyM5MAOpEeaiNLSABY7wHw" type="8001">
<layoutConstraint xmi:type="notation:Location" xmi:id="_fyM5MQOpEeaiNLSABY7wHw" x="25" y="3"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_fyM5MgOpEeaiNLSABY7wHw" type="8002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_fyM5MwOpEeaiNLSABY7wHw" x="25" y="-10"/>
</children>
<element xmi:type="uml:Pseudostate" href="action-with-transition-choice.uml#_fyGykAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_fyMSIQOpEeaiNLSABY7wHw" x="30" y="107"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_hTbbYAOpEeaiNLSABY7wHw" type="6000">
<children xmi:type="notation:DecorationNode" xmi:id="_hTbbYgOpEeaiNLSABY7wHw" type="6001">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="_hTbbYwOpEeaiNLSABY7wHw" type="19003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_hTbbZAOpEeaiNLSABY7wHw" x="40"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_hTbbZQOpEeaiNLSABY7wHw" type="6002">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_hTbbZgOpEeaiNLSABY7wHw" y="-1" width="83"/>
</children>
<element xmi:type="uml:State" href="action-with-transition-choice.uml#_hTUGoAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_hTbbYQOpEeaiNLSABY7wHw" x="490" y="27" width="83"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_hwzT4AOpEeaiNLSABY7wHw" type="6000">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="_hwzT4wOpEeaiNLSABY7wHw" type="19003">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="_hwzT5QOpEeaiNLSABY7wHw" type="6002">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_hwzT5gOpEeaiNLSABY7wHw" y="-1" width="83"/>
</children>
<element xmi:type="uml:State" href="action-with-transition-choice.uml#_hwr_IAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_hwzT4QOpEeaiNLSABY7wHw" x="490" y="87" width="83"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_in_akAOpEeaiNLSABY7wHw" type="11000">
<children xmi:type="notation:DecorationNode" xmi:id="_ioABoAOpEeaiNLSABY7wHw" type="11001">
<layoutConstraint xmi:type="notation:Location" xmi:id="_ioABoQOpEeaiNLSABY7wHw" x="-60" y="-20"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_ioABogOpEeaiNLSABY7wHw" type="11002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_ioABowOpEeaiNLSABY7wHw" x="25" y="-10"/>
</children>
<element xmi:type="uml:Pseudostate" href="action-with-transition-choice.uml#_in3ewAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_in_akQOpEeaiNLSABY7wHw" x="250" y="107"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_1gApcAOpEeaiNLSABY7wHw" type="6000">
<children xmi:type="notation:DecorationNode" xmi:id="_1gBQgAOpEeaiNLSABY7wHw" type="6001">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_3uzcQAOpEeaiNLSABY7wHw" width="83"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_1gBQgQOpEeaiNLSABY7wHw" type="19003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_1gBQggOpEeaiNLSABY7wHw" x="40"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_1gBQgwOpEeaiNLSABY7wHw" type="6002">
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_1gBQhAOpEeaiNLSABY7wHw" y="-1" width="83"/>
</children>
<element xmi:type="uml:State" href="action-with-transition-choice.uml#_1f3fgAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_1gApcQOpEeaiNLSABY7wHw" x="110" y="227" width="83"/>
</children>
<children xmi:type="notation:Shape" xmi:id="__xK8oDFnEeeP8_MeAypGlA" type="6000">
<children xmi:type="notation:DecorationNode" xmi:id="__xLjsDFnEeeP8_MeAypGlA" type="6001">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="__xLjsTFnEeeP8_MeAypGlA" type="19003">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="__xLjszFnEeeP8_MeAypGlA" type="6002">
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</children>
<element xmi:type="uml:State" href="action-with-transition-choice.uml#__wwF4DFnEeeP8_MeAypGlA"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="__xK8oTFnEeeP8_MeAypGlA" x="650" y="207" width="83"/>
</children>
<children xmi:type="notation:Shape" xmi:id="_B94EwDFoEeeP8_MeAypGlA" type="11000">
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</children>
<children xmi:type="notation:DecorationNode" xmi:id="_B94ExDFoEeeP8_MeAypGlA" type="11002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_B94ExTFoEeeP8_MeAypGlA" x="25" y="-10"/>
</children>
<element xmi:type="uml:Pseudostate" href="action-with-transition-choice.uml#_B9rQcDFoEeeP8_MeAypGlA"/>
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<children xmi:type="notation:DecorationNode" xmi:id="_FQwKwzFoEeeP8_MeAypGlA" type="19003">
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<layoutConstraint xmi:type="notation:Bounds" xmi:id="_OrqPCQOpEeaiNLSABY7wHw"/>
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<element xmi:type="uml:Region" href="action-with-transition-choice.uml#_OrpA4AOpEeaiNLSABY7wHw"/>
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<element xmi:type="uml:StateMachine" href="action-with-transition-choice.uml#_OrcMkAOpEeaiNLSABY7wHw"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_OrqPDAOpEeaiNLSABY7wHw" x="30" y="30" width="831" height="411"/>
</children>
<styles xmi:type="notation:StringValueStyle" xmi:id="_OrqPDQOpEeaiNLSABY7wHw" name="diagram_compatibility_version" stringValue="1.1.0"/>
<styles xmi:type="notation:DiagramStyle" xmi:id="_OrqPDgOpEeaiNLSABY7wHw"/>
<styles xmi:type="style:PapyrusViewStyle" xmi:id="_OrqPDwOpEeaiNLSABY7wHw">
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</styles>
<element xmi:type="uml:StateMachine" href="action-with-transition-choice.uml#_OrcMkAOpEeaiNLSABY7wHw"/>
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<children xmi:type="notation:DecorationNode" xmi:id="_JwVUdTFoEeeP8_MeAypGlA" type="7002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_JwVUdjFoEeeP8_MeAypGlA" x="60" y="-40"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_JwVUdzFoEeeP8_MeAypGlA" type="7003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_JwVUeDFoEeeP8_MeAypGlA" y="60"/>
</children>
<styles xmi:type="notation:FontStyle" xmi:id="_JwVUcTFoEeeP8_MeAypGlA"/>
<element xmi:type="uml:Transition" href="action-with-transition-choice.uml#_Jv-vIDFoEeeP8_MeAypGlA"/>
<bendpoints xmi:type="notation:RelativeBendpoints" xmi:id="_JwVUcjFoEeeP8_MeAypGlA" points="[11, 6, -171, -88]$[183, 92, 1, -2]"/>
<sourceAnchor xmi:type="notation:IdentityAnchor" xmi:id="_JxAC0DFoEeeP8_MeAypGlA" id="(0.9166666666666666,1.0)"/>
<targetAnchor xmi:type="notation:IdentityAnchor" xmi:id="_JxAC0TFoEeeP8_MeAypGlA" id="(0.4666666666666667,0.0)"/>
</edges>
<edges xmi:type="notation:Connector" xmi:id="_K29lUDFoEeeP8_MeAypGlA" type="7000" source="_B94EwDFoEeeP8_MeAypGlA" target="__xK8oDFnEeeP8_MeAypGlA">
<children xmi:type="notation:DecorationNode" xmi:id="_K29lUzFoEeeP8_MeAypGlA" type="7001">
<layoutConstraint xmi:type="notation:Location" xmi:id="_K29lVDFoEeeP8_MeAypGlA"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_K29lVTFoEeeP8_MeAypGlA" type="7002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_K29lVjFoEeeP8_MeAypGlA" x="5" y="-23"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_K29lVzFoEeeP8_MeAypGlA" type="7003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_K29lWDFoEeeP8_MeAypGlA" y="60"/>
</children>
<styles xmi:type="notation:FontStyle" xmi:id="_K29lUTFoEeeP8_MeAypGlA"/>
<element xmi:type="uml:Transition" href="action-with-transition-choice.uml#_K2u70DFoEeeP8_MeAypGlA"/>
<bendpoints xmi:type="notation:RelativeBendpoints" xmi:id="_K29lUjFoEeeP8_MeAypGlA" points="[2, 0, -181, -15]$[175, 14, -8, -1]"/>
<sourceAnchor xmi:type="notation:IdentityAnchor" xmi:id="_K3kCQDFoEeeP8_MeAypGlA" id="(1.0,0.35)"/>
<targetAnchor xmi:type="notation:IdentityAnchor" xmi:id="_K3kCQTFoEeeP8_MeAypGlA" id="(0.0,0.44680851063829785)"/>
</edges>
<edges xmi:type="notation:Connector" xmi:id="_LqcQsDFoEeeP8_MeAypGlA" type="7000" source="_B94EwDFoEeeP8_MeAypGlA" target="_FQwKwDFoEeeP8_MeAypGlA">
<children xmi:type="notation:DecorationNode" xmi:id="_LqcQszFoEeeP8_MeAypGlA" type="7001">
<layoutConstraint xmi:type="notation:Location" xmi:id="_Lqc3wDFoEeeP8_MeAypGlA"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_Lqc3wTFoEeeP8_MeAypGlA" type="7002">
<layoutConstraint xmi:type="notation:Location" xmi:id="_Lqc3wjFoEeeP8_MeAypGlA" x="39" y="-12"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_Lqc3wzFoEeeP8_MeAypGlA" type="7003">
<layoutConstraint xmi:type="notation:Location" xmi:id="_Lqc3xDFoEeeP8_MeAypGlA" y="60"/>
</children>
<styles xmi:type="notation:FontStyle" xmi:id="_LqcQsTFoEeeP8_MeAypGlA"/>
<element xmi:type="uml:Transition" href="action-with-transition-choice.uml#_LqOOQDFoEeeP8_MeAypGlA"/>
<bendpoints xmi:type="notation:RelativeBendpoints" xmi:id="_LqcQsjFoEeeP8_MeAypGlA" points="[11, 6, -199, -102]$[194, 104, -16, -4]"/>
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<targetAnchor xmi:type="notation:IdentityAnchor" xmi:id="_LrD7wTFoEeeP8_MeAypGlA" id="(0.0,0.19148936170212766)"/>
</edges>
</notation:Diagram>

82
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-choice.uml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<uml:Model xmi:version="20131001" xmlns:xmi="http://www.omg.org/spec/XMI/20131001" xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML" xmi:id="_OqqwgAOpEeaiNLSABY7wHw" name="RootElement">
<packagedElement xmi:type="uml:StateMachine" xmi:id="_OrcMkAOpEeaiNLSABY7wHw" name="StateMachine">
<region xmi:type="uml:Region" xmi:id="_OrpA4AOpEeaiNLSABY7wHw" name="Region1">
<transition xmi:type="uml:Transition" xmi:id="_7V6s4AOpEeaiNLSABY7wHw" source="_fyGykAOpEeaiNLSABY7wHw" target="_e6aVkAOpEeaiNLSABY7wHw"/>
<transition xmi:type="uml:Transition" xmi:id="_X0EvkAOqEeaiNLSABY7wHw" source="_e6aVkAOpEeaiNLSABY7wHw" target="_in3ewAOpEeaiNLSABY7wHw">
<effect xmi:type="uml:FunctionBehavior" xmi:id="_AKBlwDCdEeeP8_MeAypGlA" name="s1ToChoice">
<language>bean</language>
<body>s1ToChoice</body>
</effect>
<trigger xmi:type="uml:Trigger" xmi:id="_CVbtoAOzEeaiNLSABY7wHw" event="_9sMRoAOyEeaiNLSABY7wHw"/>
</transition>
<transition xmi:type="uml:Transition" xmi:id="_arx8gAOqEeaiNLSABY7wHw" guard="_yT_ckAOtEeaiNLSABY7wHw" source="_in3ewAOpEeaiNLSABY7wHw" target="_hTUGoAOpEeaiNLSABY7wHw">
<ownedRule xmi:type="uml:Constraint" xmi:id="_yT_ckAOtEeaiNLSABY7wHw">
<specification xmi:type="uml:OpaqueExpression" xmi:id="_yT_ckQOtEeaiNLSABY7wHw">
<language>bean</language>
<body>s2Guard</body>
</specification>
</ownedRule>
<effect xmi:type="uml:FunctionBehavior" xmi:id="_IDAUMDCdEeeP8_MeAypGlA" name="choiceToS2">
<language>bean</language>
<body>choiceToS2</body>
</effect>
</transition>
<transition xmi:type="uml:Transition" xmi:id="_bfbnAAOqEeaiNLSABY7wHw" guard="_9yVIIAOtEeaiNLSABY7wHw" source="_in3ewAOpEeaiNLSABY7wHw" target="_hwr_IAOpEeaiNLSABY7wHw">
<ownedRule xmi:type="uml:Constraint" xmi:id="_9yVIIAOtEeaiNLSABY7wHw">
<specification xmi:type="uml:OpaqueExpression" xmi:id="_9yVIIQOtEeaiNLSABY7wHw">
<language>bean</language>
<body>s3Guard</body>
</specification>
</ownedRule>
</transition>
<transition xmi:type="uml:Transition" xmi:id="_cIytEAOqEeaiNLSABY7wHw" source="_in3ewAOpEeaiNLSABY7wHw" target="_1f3fgAOpEeaiNLSABY7wHw">
<effect xmi:type="uml:FunctionBehavior" xmi:id="_LR1AoDCdEeeP8_MeAypGlA" name="choiceToS4">
<language>bean</language>
<body>choiceToS4</body>
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</transition>
<transition xmi:type="uml:Transition" xmi:id="_Jv-vIDFoEeeP8_MeAypGlA" guard="_UnE0gDFoEeeP8_MeAypGlA" source="_in3ewAOpEeaiNLSABY7wHw" target="_B9rQcDFoEeeP8_MeAypGlA">
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<specification xmi:type="uml:OpaqueExpression" xmi:id="_UnE0gTFoEeeP8_MeAypGlA" name="choice2Guard">
<language>bean</language>
<body>choice2Guard</body>
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</ownedRule>
<effect xmi:type="uml:FunctionBehavior" xmi:id="_q79L0DFoEeeP8_MeAypGlA" name="choice1ToChoice2">
<language>bean</language>
<body>choice1ToChoice2</body>
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</transition>
<transition xmi:type="uml:Transition" xmi:id="_K2u70DFoEeeP8_MeAypGlA" guard="_aQIHsDFoEeeP8_MeAypGlA" source="_B9rQcDFoEeeP8_MeAypGlA" target="__wwF4DFnEeeP8_MeAypGlA">
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<specification xmi:type="uml:OpaqueExpression" xmi:id="_aQIHsTFoEeeP8_MeAypGlA" name="s5Guard">
<language>bean</language>
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</ownedRule>
<effect xmi:type="uml:FunctionBehavior" xmi:id="_POtMMDFpEeeP8_MeAypGlA" name="choiceToS5">
<language>bean</language>
<body>choiceToS5</body>
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</transition>
<transition xmi:type="uml:Transition" xmi:id="_LqOOQDFoEeeP8_MeAypGlA" source="_B9rQcDFoEeeP8_MeAypGlA" target="_FQg6MDFoEeeP8_MeAypGlA">
<effect xmi:type="uml:FunctionBehavior" xmi:id="_whKEUDFpEeeP8_MeAypGlA" name="choiceToS6">
<language>bean</language>
<body>choiceToS6</body>
</effect>
</transition>
<subvertex xmi:type="uml:State" xmi:id="_e6aVkAOpEeaiNLSABY7wHw" name="S1"/>
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<subvertex xmi:type="uml:Pseudostate" xmi:id="_in3ewAOpEeaiNLSABY7wHw" name="CHOICE1" kind="choice"/>
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<subvertex xmi:type="uml:State" xmi:id="__wwF4DFnEeeP8_MeAypGlA" name="S5"/>
<subvertex xmi:type="uml:Pseudostate" xmi:id="_B9rQcDFoEeeP8_MeAypGlA" name="CHOICE2" kind="choice"/>
<subvertex xmi:type="uml:State" xmi:id="_FQg6MDFoEeeP8_MeAypGlA" name="S6"/>
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</packagedElement>
<packagedElement xmi:type="uml:Signal" xmi:id="_61ApIAOyEeaiNLSABY7wHw" name="E1"/>
<packagedElement xmi:type="uml:SignalEvent" xmi:id="_9sMRoAOyEeaiNLSABY7wHw" name="SignalEventE1" signal="_61ApIAOyEeaiNLSABY7wHw"/>
</uml:Model>

2
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-junction.di Normal file
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@@ -0,0 +1,2 @@
<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"/>

265
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-junction.notation Normal file
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@@ -0,0 +1,265 @@
<?xml version="1.0" encoding="UTF-8"?>
<notation:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmlns:style="http://www.eclipse.org/papyrus/infra/viewpoints/policy/style" xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML" xmi:id="_OrqPAAOpEeaiNLSABY7wHw" type="PapyrusUMLStateMachineDiagram" name="StateMachine Diagram" measurementUnit="Pixel">
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</children>
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<details xmi:type="ecore:EStringToStringMapEntry" xmi:id="_OrqPBwOpEeaiNLSABY7wHw" key="RegionZoneKey" value=""/>
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82
spring-statemachine-uml/src/test/resources/org/springframework/statemachine/uml/action-with-transition-junction.uml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
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