| 1 | /* |
| 2 | |
| 3 | Derby - Class org.apache.derby.iapi.tools.i18n.LocalizedOutput |
| 4 | |
| 5 | Copyright 2004 The Apache Software Foundation or its licensors, as applicable. |
| 6 | |
| 7 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | you may not use this file except in compliance with the License. |
| 9 | You may obtain a copy of the License at |
| 10 | |
| 11 | http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | |
| 13 | Unless required by applicable law or agreed to in writing, software |
| 14 | distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | See the License for the specific language governing permissions and |
| 17 | limitations under the License. |
| 18 | |
| 19 | */ |
| 20 | package org.apache.derby.iapi.tools.i18n; |
| 21 | |
| 22 | import java.io.PrintWriter; |
| 23 | import java.io.OutputStreamWriter; |
| 24 | import java.io.OutputStream; |
| 25 | import java.io.UnsupportedEncodingException; |
| 26 | |
| 27 | public class LocalizedOutput extends PrintWriter { |
| 28 | private OutputStream out; |
| 29 | public LocalizedOutput(OutputStream o){ |
| 30 | super(new OutputStreamWriter(o), true); |
| 31 | out = o; |
| 32 | } |
| 33 | LocalizedOutput(OutputStream o, String enc) throws UnsupportedEncodingException { |
| 34 | super(new OutputStreamWriter(o, enc), true); |
| 35 | out = o; |
| 36 | } |
| 37 | public boolean isStandardOutput(){ |
| 38 | return (out == System.out); |
| 39 | } |
| 40 | public void close() { |
| 41 | if (!isStandardOutput()) { |
| 42 | super.close(); |
| 43 | } |
| 44 | } |
| 45 | } |