/*
* Copyright 2014 Google Inc. All rights reserved.
*
* 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 com.google.errorprone.refaster.testdata;
import com.google.common.collect.Ordering;
/**
* Test data for {@code ReturnPlaceholderTemplate}.
*
* @author lowasser@google.com (Louis Wasserman)
*/
public class ReturnPlaceholderTemplateExample {
public static final Ordering<String> LENGTH_THEN_LOWER_CASE_ONE_LINE = new Ordering<String>(){
@Override
public int compare(String left, String right) {
return Integer.compare(left.length(), right.length());
}
}.compound(new Ordering<String>(){
@Override
public int compare(String left, String right) {
return left.toLowerCase().compareTo(right.toLowerCase());
}
});
public static final Ordering<String> LENGTH_THEN_LOWER_CASE_MULTI_LINE = new Ordering<String>(){
@Override
public int compare(String left, String right) {
return Integer.compare(left.length(), right.length());
}
}.compound(new Ordering<String>(){
@Override
public int compare(String left, String right) {
String leftLower = left.toLowerCase();
String rightLower = right.toLowerCase();
return leftLower.compareTo(rightLower);
}
});
}