diff options
Diffstat (limited to 'EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java')
| -rw-r--r-- | EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java b/EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java index 5f2ff42ea..3f0c4c233 100644 --- a/EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java +++ b/EssentialsUpdate/src/com/earth2me/essentials/update/states/AbstractState.java @@ -14,7 +14,7 @@ public abstract class AbstractState this.stateMap = stateMap; } - public AbstractState getState(final Class<? extends AbstractState> stateClass) + public <T extends AbstractState> T getState(final Class<? extends T> stateClass) { if (!stateMap.containsKey(stateClass)) { @@ -33,7 +33,7 @@ public abstract class AbstractState throw new RuntimeException(ex); } } - return stateMap.get(stateClass); + return (T)stateMap.get(stateClass); } public abstract AbstractState getNextState(); @@ -86,7 +86,10 @@ public abstract class AbstractState /** * Do something based on the answer, that the user gave. */ - public abstract void doWork(WorkListener workListener); + public void doWork(final WorkListener listener) + { + listener.onWorkDone(); + } public boolean isAbortion() { |