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Java CompressionType.BLOCK屬性代碼示例

本文整理匯總了Java中org.apache.hadoop.io.SequenceFile.CompressionType.BLOCK屬性的典型用法代碼示例。如果您正苦於以下問題：Java CompressionType.BLOCK屬性的具體用法？Java CompressionType.BLOCK怎麽用？Java CompressionType.BLOCK使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類org.apache.hadoop.io.SequenceFile.CompressionType的用法示例。


在下文中一共展示了CompressionType.BLOCK屬性的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: testBloomMapFileConstructors

/**
 * test {@code BloomMapFile.Writer} constructors
 */
@SuppressWarnings("deprecation")
@Test
public void testBloomMapFileConstructors() {
  BloomMapFile.Writer writer = null;
  try {
    FileSystem ts = FileSystem.get(conf);
    String testFileName = TEST_FILE.toString();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK,
        defaultCodec, defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK,
        defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD,
        defaultCodec, defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD,
        defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, WritableComparator.get(Text.class), Text.class);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
  } catch (Exception ex) {
    fail("testBloomMapFileConstructors error !!!");
  } finally {
    IOUtils.cleanup(null, writer);
  }
}
開發者ID:nucypher，項目名稱:hadoop-oss，代碼行數:48，代碼來源:TestBloomMapFile.java

示例2: open

@Override
public void open(String filePath) throws IOException {
  DefaultCodec defCodec = new DefaultCodec();
  CompressionType cType = CompressionType.BLOCK;
  open(filePath, defCodec, cType);
}
開發者ID:moueimei，項目名稱:flume-release-1.7.0，代碼行數:6，代碼來源:HDFSCompressedDataStream.java

示例3: testBloomMapFileConstructors

/**
 * test {@code BloomMapFile.Writer} constructors
 */
@SuppressWarnings("deprecation")
public void testBloomMapFileConstructors() {
  BloomMapFile.Writer writer = null;
  try {
    FileSystem ts = FileSystem.get(conf);
    String testFileName = TEST_FILE.toString();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK,
        defaultCodec, defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK,
        defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.BLOCK);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD,
        defaultCodec, defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD,
        defaultProgress);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, IntWritable.class, Text.class, CompressionType.RECORD);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
    writer = new BloomMapFile.Writer(conf, ts,
        testFileName, WritableComparator.get(Text.class), Text.class);
    assertNotNull("testBloomMapFileConstructors error !!!", writer);
    writer.close();
  } catch (Exception ex) {
    fail("testBloomMapFileConstructors error !!!");
  } finally {
    IOUtils.cleanup(null, writer);
  }
}
開發者ID:naver，項目名稱:hadoop，代碼行數:47，代碼來源:TestBloomMapFile.java


注：本文中的org.apache.hadoop.io.SequenceFile.CompressionType.BLOCK屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。