Ranges.java

/**
 *  Copyright 2012-2017 Gunnar Morling (http://www.gunnarmorling.de/)
 *  and/or other contributors as indicated by the @authors tag. See the
 *  copyright.txt file in the distribution for a full listing of all
 *  contributors.
 *
 *  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 org.mapstruct.eclipse.internal.util;

/**
 * Utility to perform computations on ranges.
 *
 * @author Andreas Gudian
 */
public class Ranges {
    private Ranges() {
    }

    /**
     * Tests if the given offset is in range specified by the given start position and length.
     */
    public static boolean isInRange(int offset, int rangeStartPosition, int rangeLength) {
        if ( rangeStartPosition < offset && offset < rangeStartPosition + rangeLength ) {
            return true;
        }
        return false;
    }
}