package org.apache.maven.plugin.surefire.report;

 /*

  * 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.

  */

 /**

  * Utils class for file-based reporters

  * 

  * @author Andreas Gudian

  */

 public class FileReporterUtils

 {

     public static String stripIllegalFilenameChars( String original )

     {

         String result = original;

         String illegalChars = getOSSpecificIllegalChars();

         for ( int i = 0; i < illegalChars.length(); i++ )

             result = result.replace( illegalChars.charAt( i ), '_' );

         return result;

     }

     private static String getOSSpecificIllegalChars()

     {

         if ( System.getProperty( "os.name" ).toLowerCase().startsWith( "win" ) )

         {

             return "\\/:*?\"<>|\0";

         }

         else

         {

             return "/\0";

         }

     }

 }