java/java-impl/src/com/intellij/refactoring/psi/MyUsageViewUtil.java

/*
 * Copyright 2000-2009 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 com.intellij.refactoring.psi;


public class MyUsageViewUtil {

    public static String getUsageCountInfo(int usagesCount, int filesCount, String referenceWord) {
        final String info;
        if (filesCount > 0) {
            final String files = filesCount != 1 ? " files " : " file ";
            if (usagesCount > 1) {
                referenceWord += "s";
            }
            info = "( " + usagesCount + " " + referenceWord + " in " + filesCount + files + ")";
        } else {
            info = "( Not found )";
        }
        return info;
    }
}