Java Path Combine combine(final String path, final String suffix)

Description

combine

License

Apache License

Declaration

public static String combine(final String path, final String suffix) 

Method Source Code

//package com.java2s;
/*/*from  w  w  w. ja  v a  2 s  . c o m*/
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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.
 */

public class Main {
    public static String combine(final String path, final String suffix) {
        if (isEmpty(path) && isEmpty(suffix)) {
            return "";
        }
        if (isEmpty(path)) {
            return suffix;
        }
        if (isEmpty(suffix)) {
            return path;
        }
        if (path.endsWith("/") || suffix.startsWith("/")) {
            return path + suffix;
        }
        return path + "/" + suffix;
    }

    private static boolean isEmpty(final String str) {
        return str == null || str.length() == 0;
    }
}

Related

1. combine(final String path1, final String path2)
2. combine(String directory, String filename)
3. combineDisplayPaths(String parent_display, String display_path)
4. combinePath(java.io.File parentDir, String... childDirs)