Java Path Normalize normalize(final String path)

Description

normalize

License

Apache License

Declaration

public static String normalize(final String path) 

Method Source Code

//package com.java2s;
/*/*from   w  w w. j av  a2s  . com*/
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * 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.
 */

public class Main {
    public static String normalize(final String path) {

        if (path.equals("/")) {
            return "";
        }

        final boolean startsWith = path.startsWith("/");
        final boolean endsWith = path.endsWith("/");
        if (startsWith && endsWith) {
            return path.substring(1, path.length() - 1);
        }
        if (startsWith) {
            return path.substring(1);
        }
        if (endsWith) {
            return path.substring(0, path.length() - 1);
        }
        return path;
    }
}

Related

1. normalise(String path)
2. normalisePath(final String path)
3. normalisePath(String path)
4. normalisePath(String path)
5. normalize(final boolean absolutize, final String... path)
6. normalize(final String path)
7. normalize(final String path)
8. normalize(final String pathname)
9. normalize(String path)