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Code Issues Releases Wiki Activity

avoid overlapping time windows

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This commit is contained in:
oblonski 2015-12-18 08:01:08 +01:00
parent 06fa714ffd
commit b012730dde
2 changed files with 10 additions and 0 deletions
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3
jsprit-core/src/main/java/jsprit/core/problem/solution/route/activity/TimeWindowsImpl.java
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@ -19,6 +19,9 @@ public class TimeWindowsImpl implements TimeWindows {
if(timeWindow.getEnd() > tw.getStart() && timeWindow.getEnd() < tw.getEnd()){
throw new IllegalStateException("time-windows cannot overlap each other. overlap: " + tw + ", " + timeWindow);
}
if(timeWindow.getStart() <= tw.getStart() && timeWindow.getEnd() >= tw.getEnd()){
throw new IllegalStateException("time-windows cannot overlap each other. overlap: " + tw + ", " + timeWindow);
}
}
timeWindows.add(timeWindow);
}

7
jsprit-core/src/test/java/jsprit/core/problem/solution/route/activity/TimeWindowsImplTest.java
View file

@ -20,4 +20,11 @@ public class TimeWindowsImplTest {
tws.add(TimeWindow.newInstance(50, 100));
tws.add(TimeWindow.newInstance(40,150));
}
@Test(expected = IllegalStateException.class)
public void overlappingTW3_shouldThrowException(){
TimeWindowsImpl tws = new TimeWindowsImpl();
tws.add(TimeWindow.newInstance(50, 100));
tws.add(TimeWindow.newInstance(50, 100));
}
}