| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| import java.io.*; |
| import java.util.regex.*; |
| |
| // exit if the sequence x-no-localize is found in stream! |
| public class NoLocalizeFilter extends FilterInputStream |
| { |
| InputStream in; |
| Pattern p = Pattern.compile("#[\\s]*x-no-translate"); |
| |
| public NoLocalizeFilter( InputStream in ) { |
| super(in); |
| this.in = in; |
| } |
| public int read(byte[] b, int off, int len) throws IOException |
| { |
| String search = new String( b ); |
| Matcher m = p.matcher( search ); |
| if( m.find() ) |
| { |
| in.close(); |
| close(); |
| System.exit( 0 ); |
| } |
| return in.read( b , off , len ); |
| } |
| } |