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[New] Added Activity.streamActionsDeep() and use for findActionsDeep()

This commit is contained in:
Robert von Burg 2021-08-10 16:51:13 +02:00
parent d373c08f55
commit bca8b16184
1 changed files with 9 additions and 1 deletions
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10
li.strolch.model/src/main/java/li/strolch/model/activity/Activity.java
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@ -410,7 +410,7 @@ public class Activity extends AbstractStrolchRootElement
}
public List<Action> findActionsDeep(Predicate<IActivityElement> predicate) {
return getActionsAsFlatList().stream().filter(predicate).collect(toList());
return streamActionsDeep().filter(predicate).collect(toList());
}
public List<IActivityElement> getElementsByType(String type) {
@ -437,6 +437,14 @@ public class Activity extends AbstractStrolchRootElement
return this.elements.values().stream();
}
public Stream<Action> streamActionsDeep() {
return streamElements().flatMap(e -> {
if (e.isAction())
return Stream.of(e);
return e.asActivity().streamActionsDeep();
}).map(IActivityElement::asAction);
}
/**
* Returns all the actions as a flat list
*