Examples of eu.stratosphere.core.fs.FileSystem.create()

Class eu.stratosphere.core.fs.FileSystem

Examples of eu.stratosphere.core.fs.FileSystem.create()

eu.stratosphere.core.fs.FileSystem.create()
Opens an FSDataOutputStream at the indicated Path. @param f the file name to open @param overwrite if a file with this name already exists, then if true, the file will be overwritten, and if false an error will be thrown. @param bufferSize the size of the buffer to be used. @param replication required block replication for the file. @param blockSize @throws IOException

      if (status.isDir()) {
        outputPath = new Path(outputPath.toUri().toString() + "/file_" + getIndexInSubtaskGroup() + ".txt");
      }
    }


    final FSDataOutputStream outputStream = fs.create(outputPath, true);


    while (this.input.hasNext()) {


      StringRecord record = this.input.next();
      byte[] recordByte = (record.toString() + "\r\n").getBytes();

View Full Code Here


      final FileSystem fs = dir.getFileSystem();


      fs.mkdirs(subsubdir);


      final OutputStream os = fs.create(file, true);
      generateTestData(os, SMALL_FILE_SIZE);
      os.close();


      // On this directory levels there should only be one subdirectory
      FileStatus[] list = fs.listStatus(dir);

View Full Code Here


      final FileSystem fs = dir.getFileSystem();


      fs.mkdirs(dir);


      final OutputStream os = fs.create(file, true);
      generateTestData(os, SMALL_FILE_SIZE);
      os.close();


      final FileStatus fileStatus = fs.getFileStatus(file);
      assertNotNull(fileStatus);

View Full Code Here


    // Create test bucket
    fs.mkdirs(bucketPath);


    // Write test file to S3
    final FSDataOutputStream outputStream = fs.create(objectPath, false);
    generateTestData(outputStream, fileSize);
    outputStream.close();


    // Now read the same file back from S3
    final FSDataInputStream inputStream = fs.open(objectPath);

View Full Code Here

        }
          
        // create output file
        switch(writeMode) {
        case NO_OVERWRITE: 
          this.fdos = fs.create(p, false);
          break;
        case OVERWRITE:
          this.fdos = fs.create(p, true);
          break;
        default:

View Full Code Here

        switch(writeMode) {
        case NO_OVERWRITE: 
          this.fdos = fs.create(p, false);
          break;
        case OVERWRITE:
          this.fdos = fs.create(p, true);
          break;
        default:
          throw new IllegalArgumentException("Invalid write mode: "+writeMode);
        }

View Full Code Here

TOP

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.