/*
* Copyright 2003-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package jetbrains.mps.textgen.trace;
public class UnitPositionInfo extends PositionInfo {
private String myUnitName;
public UnitPositionInfo() {
}
public String getUnitName() {
return myUnitName;
}
public void setUnitName(String unitName) {
myUnitName = unitName;
}
@Override
public int compareTo(PositionInfo p) {
UnitPositionInfo upi = (UnitPositionInfo) p;
int compareTo = super.compareTo(upi);
if (compareTo != 0) {
return compareTo;
}
if (myUnitName == null) {
if (upi.myUnitName == null) {
return 0;
}
return 1;
}
if (upi.myUnitName == null) {
return -1;
}
return myUnitName.compareTo(upi.myUnitName);
}
}