Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
FileProducer |
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| 0.0;0 |
1 | /** |
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2 | * |
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3 | * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE |
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4 | * file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file |
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5 | * to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the |
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6 | * License. You may obtain a copy of the License at |
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7 | * |
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8 | * http://www.apache.org/licenses/LICENSE-2.0 |
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9 | * |
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10 | * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on |
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11 | * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the |
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12 | * specific language governing permissions and limitations under the License. |
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13 | */ |
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14 | ||
15 | package org.apache.camel.component.file; |
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16 | ||
17 | import java.io.File; |
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18 | import java.io.RandomAccessFile; |
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19 | import java.nio.ByteBuffer; |
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20 | import java.nio.channels.FileChannel; |
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21 | import org.apache.camel.Producer; |
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22 | import org.apache.camel.impl.DefaultProducer; |
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23 | import org.apache.commons.logging.Log; |
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24 | import org.apache.commons.logging.LogFactory; |
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25 | ||
26 | /** |
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27 | * A {@link Producer} implementation for File |
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28 | * |
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29 | * @version $Revision: 523016 $ |
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30 | */ |
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31 | 0 | public class FileProducer extends DefaultProducer<FileExchange>{ |
32 | 0 | |
33 | 0 | private static final transient Log log=LogFactory.getLog(FileProducer.class); |
34 | private final FileEndpoint endpoint; |
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35 | ||
36 | 0 | public FileProducer(FileEndpoint endpoint){ |
37 | 0 | super(endpoint); |
38 | 0 | this.endpoint=endpoint; |
39 | 0 | } |
40 | ||
41 | /** |
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42 | * @param exchange |
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43 | * @see org.apache.camel.Processor#process(java.lang.Object) |
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44 | */ |
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45 | 0 | public void process(FileExchange exchange){ |
46 | 0 | ByteBuffer payload=exchange.getIn().getBody(ByteBuffer.class); |
47 | 0 | payload.flip(); |
48 | 0 | File file=null; |
49 | 0 | if(endpoint.getFile()!=null&&endpoint.getFile().isDirectory()){ |
50 | 0 | file=new File(endpoint.getFile(),exchange.getFile().getName()); |
51 | 0 | }else{ |
52 | 0 | file=exchange.getFile(); |
53 | 0 | } |
54 | 0 | try{ |
55 | 0 | FileChannel fc=new RandomAccessFile(file,"rw").getChannel(); |
56 | 0 | fc.position(fc.size()); |
57 | 0 | fc.write(payload); |
58 | 0 | fc.close(); |
59 | 0 | }catch(Throwable e){ |
60 | 0 | log.error("Failed to write to File: "+file,e); |
61 | 0 | } |
62 | 0 | } |
63 | } |