| /* |
| * 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. |
| */ |
| package org.apache.zest.tools.shell; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Properties; |
| |
| public class FileUtils |
| { |
| public static void createDir( String directoryName ) |
| { |
| File dir = new File( directoryName ).getAbsoluteFile(); |
| if( !dir.mkdirs() ) |
| { |
| System.err.println( "Unable to create directory " + dir ); |
| System.exit( 1 ); |
| } |
| } |
| |
| public static Map<String, String> readPropertiesResource( String resourceName ) |
| { |
| ClassLoader cl = FileUtils.class.getClassLoader(); |
| InputStream in = cl.getResourceAsStream( resourceName ); |
| try |
| { |
| Properties properties = readProperties( in ); |
| Map<String, String> result = new HashMap<String, String>(); |
| for( Map.Entry prop : properties.entrySet() ) |
| { |
| result.put( prop.getKey().toString(), prop.getValue().toString() ); |
| } |
| return result; |
| } |
| catch( IOException e ) |
| { |
| System.err.println( "Unable to read resource " + resourceName ); |
| System.exit( 2 ); |
| return null; |
| } |
| } |
| |
| private static Properties readProperties( InputStream in ) |
| throws IOException |
| { |
| Properties p = new Properties(); |
| p.load( in ); |
| return p; |
| } |
| } |