Package java.io

Examples of java.io.RandomAccessFile$RepositionLock

318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
                    Debug.output("DTEDAdmin copying " + file.getAbsolutePath()
                            + " to " + outputFile.getAbsolutePath());
                }

                BinaryBufferedFile input = new BinaryBufferedFile(file);
                RandomAccessFile output = new RandomAccessFile(outputFile, "rw");
                byte[] bytes = new byte[4096];
                int numBytes = input.read(bytes);
                while (numBytes > 0) {
                    output.write(bytes, 0, numBytes);
                    numBytes = input.read(bytes);
                }

                input.close();
                output.close();

            } catch (FormatException fe) {
                continue;
            } catch (IOException ioe) {
                continue;
View Full Code Here
42
43
44
45
46
47
48
49
50
51
  }
 
  public MetFile(File file) {
    try {
      this.file = file;
      fileChannel = new RandomAccessFile(file,"rws").getChannel();
    }catch(Throwable t) {
      fileChannel = null;
    }
  }
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
  public FileChunk getData(FileChunkRequest chunkData) throws SharedFileException{
    if (readChannel == null) {
      synchronized(FileChannel.class) {
        try {
          readChannel = new RandomAccessFile(file,"rws").getChannel();
        } catch (FileNotFoundException e) {
          e.printStackTrace();
          throw new SharedFileException("Failed to open file : " + file.getName());
        }
      }
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
  }
 
  public void updateHashes() throws SharedFileException {
    if (readChannel == null)
      try {
        readChannel = new RandomAccessFile(file,"rws").getChannel();
      } catch (FileNotFoundException e) {
        throw new SharedFileException("Shared file not found");
      }
    PartHashSet newSets = MD4FileHasher.calcHashSets(readChannel);
    hashSet = newSets;
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
    try
    {
      // Get a file channel for the SourceFile
      File lockSourceFile = new File(sourceFile);
      srcChannel = new RandomAccessFile(lockSourceFile, "r")
          .getChannel();

      // Create channel on the destination
      fos = new FileOutputStream(targetFile);
      dstChannel = fos.getChannel();
View Full Code Here
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
       
        FutureResponseHandler respHdl = new FutureResponseHandler();
        BodyDataSink dataSink = con.send(new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/"), respHdl);
       
       
        RandomAccessFile raf = new RandomAccessFile(file, "r");
        FileChannel fc = raf.getChannel();
        dataSink.transferFrom(fc);
        fc.close();
        raf.close();
        dataSink.close();
       
        IHttpResponse response = respHdl.getResponse();
       
        Assert.assertEquals(200, response.getStatus());
View Full Code Here
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
       
        FutureResponseHandler respHdl = new FutureResponseHandler();
        BodyDataSink dataSink = con.send(new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/"), respHdl);
       
       
        RandomAccessFile raf = new RandomAccessFile(file, "r");
        FileChannel fc = raf.getChannel();
        dataSink.transferFrom(fc);
        fc.close();
        raf.close();
        dataSink.close();
       
        IHttpResponse response = respHdl.getResponse();
       
        Assert.assertEquals(200, response.getStatus());
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
   */
  public static List<KadContact> loadFile(String fileName) {
    List<KadContact> result = new LinkedList<KadContact>();
   
    try {
      FileChannel channel = new RandomAccessFile(fileName,"rw").getChannel();
     
      ByteBuffer data = getByteBuffer(4);
      channel.position(4); // skip 'old' contacts count field
     
      channel.read(data); // nodes.dat version
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
    String tempDir = ConfigurationManager.TEMP_DIR;
   
    file = new File(tempDir+File.separator+partFile.getTempFileName());
   
    try {
      readChannel = new RandomAccessFile(file,"rws").getChannel();
      readChannel.position(0);
    } catch (Throwable e) {
      throw new SharedFileException("Failed to open "+file+"\n"+Misc.getStackTrace(e));
    }
   
    try {
      writeChannel = new RandomAccessFile(file,"rws").getChannel();
      writeChannel.position(0);
    } catch (Throwable e) {
      throw new SharedFileException("Failed to open "+file+"\n"+Misc.getStackTrace(e));
    }
   
View Full Code Here
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
    metFileName = tempDir + File.separator+fileName +  PartMet.PART_MET_FILE_EXTENTSION;
   
    file = new File(tempFileName);
   
    try {
      readChannel = new RandomAccessFile(file,"rws").getChannel();
      readChannel.position(0);
    } catch (Throwable e) {
      throw new SharedFileException("Failed to open "+file+"\n"+Misc.getStackTrace(e));
    }
   
    try {
      writeChannel = new RandomAccessFile(file,"rws").getChannel();
      writeChannel.position(0);
    } catch (Throwable e) {
      throw new SharedFileException("Failed to open "+file+"\n"+Misc.getStackTrace(e));
    }
   
View Full Code Here
TOP

Related Classes of java.io.RandomAccessFile$RepositionLock

  • au.org.intersect.samifier.parser.FastaParserImpl
  • com.asakusafw.runtime.io.util.BufferedFileInputTest
  • com.asakusafw.runtime.io.util.BufferedFileOutputTest
  • com.btoddb.fastpersitentqueue.MemorySegmentSerializer
  • com.facebook.presto.jdbc.internal.jetty.util.BufferUtil
  • com.github.neuralnetworks.samples.mnist.MnistInputProvider
  • com.gmail.nossr50.util.blockmeta.chunkmeta.McMMOSimpleRegionFile
  • com.google.common.io.Files
  • com.google.gwt.dev.util.DiskCache
  • com.kawao.kakasi.KanwaDictionary
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.