Java String Quote quoteAndEscapeFilename(String filename)

Description

quote And Escape Filename

License

Apache License

Declaration

static private String quoteAndEscapeFilename(String filename) 

Method Source Code

//package com.java2s;
/*   Copyright 2004 The Apache Software Foundation
 *
 *   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.//  w w  w .  j a  va 2 s . c om
 */

public class Main {
    static private String quoteAndEscapeFilename(String filename) {
        // don't quote if there's no space
        if (filename.indexOf(" ") < 0)
            return filename;

        // bizarre.  javac expects backslash escaping if we quote the classpath
        // bizarre also.  replaceAll expects replacement backslashes to be double escaped.
        return "\"" + filename.replaceAll("\\\\", "\\\\\\\\") + "\"";
    }
}

Related

1. quote(StringBuilder buf, String str)
2. quote(StringBuilder sb, String str)
3. quote4CMDLine(String str)
4. quoteAndClean(String str)
5. quoteAndEscape(String str)
6. quoteAndEscapeValue(String serviceQName)
7. quoteArg(final String arg)
8. quoteArg(String arg)
9. quoteArgForCommand(String input)