Java Path Normalize normalizePath(String path)

Description

normalize Path

License

Apache License

Declaration

private static String normalizePath(String path) 

Method Source Code

//package com.java2s;
/**/*www  .  j av  a  2s  .  co  m*/
 * Copyright 2011-2017 Asakusa Framework Team.
 *
 * 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 {
    private static String normalizePath(String path) {
        assert path != null;
        StringBuilder buf = new StringBuilder();
        int offset = 0;
        for (int i = 0, n = path.length(); i < n; i++) {
            if (path.charAt(i) == '/') {
                offset = i + 1;
            } else {
                break;
            }
        }
        boolean sawSeparator = false;
        for (int i = offset, n = path.length(); i < n; i++) {
            char c = path.charAt(i);
            if (c == '/') {
                sawSeparator = true;
            } else {
                if (sawSeparator) {
                    buf.append('/');
                    sawSeparator = false;
                }
                buf.append(c);
            }
        }
        return buf.toString();
    }
}

Related

1. normalizePath(String path)
2. normalizePath(String path)
3. normalizePath(String path)
4. normalizePath(String path)
5. normalizePath(String path)
6. normalizePath(String path)
7. normalizePath(String path)
8. normalizePath(String path)
9. normalizePath(String path)