From b0787891f9332cc136398a09ea47da05ab32fc4a Mon Sep 17 00:00:00 2001 From: Robert von Burg Date: Wed, 17 Jun 2020 19:25:26 +0200 Subject: [PATCH] [Minor] Code cleanup --- .../src/main/java/li/strolch/model/State.java | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/li.strolch.model/src/main/java/li/strolch/model/State.java b/li.strolch.model/src/main/java/li/strolch/model/State.java index 76bf0a402..ebebc3101 100644 --- a/li.strolch.model/src/main/java/li/strolch/model/State.java +++ b/li.strolch.model/src/main/java/li/strolch/model/State.java @@ -15,8 +15,10 @@ */ package li.strolch.model; +import static java.util.stream.Collectors.joining; +import static java.util.stream.Collectors.toSet; + import java.util.Set; -import java.util.stream.Collectors; import li.strolch.exception.StrolchException; import li.strolch.model.activity.Activity; @@ -245,7 +247,7 @@ public enum State { public static State getState(Activity activity) { - Set states = activity.elementStream().map(e -> e.getValue().getState()).collect(Collectors.toSet()); + Set states = activity.elementStream().map(e -> e.getValue().getState()).collect(toSet()); // if only one state if (states.size() == 1) @@ -288,7 +290,7 @@ public enum State { return CREATED; // should never happen, unless new state is introduced - throw new IllegalStateException("Unhandled situation with states: " + states.stream().map(e -> e.state) - .collect(Collectors.joining(", "))); + throw new IllegalStateException( + "Unhandled situation with states: " + states.stream().map(e -> e.state).collect(joining(", "))); } }