Examples of org.apache.hadoop.io.compress.DefaultCodec.createInputStream()

Class org.apache.hadoop.io.compress.DefaultCodec

Examples of org.apache.hadoop.io.compress.DefaultCodec.createInputStream()

org.apache.hadoop.io.compress.DefaultCodec.createInputStream()
Create a stream decompressor that will read from the given input stream. @param in the stream to read compressed bytes from @return a stream to read uncompressed bytes from

    String expected = new String(exWriter.toByteArray());


    // check the output to make sure it is what we expected.
    // read the gzip file and verify the contents
    DefaultCodec defaultCodec = new DefaultCodec();
    InputStream defaultIn = defaultCodec.createInputStream(new FileInputStream(
        f.getPath() + "/sub-foo.deflate"));
    byte[] buf = new byte[1];
    StringBuilder output = new StringBuilder();


    while ((defaultIn.read(buf)) > 0) {

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   DefaultCodec codec = new DefaultCodec();
   codec.setConf(job);
   Path expectedFile = new Path(workDir, file + codec.getDefaultExtension());
   final FileInputStream istream = new FileInputStream(expectedFile.toString());
   CompressionInputStream cistream = codec.createInputStream(istream);
   LineReader reader = new LineReader(cistream);


   String output = "";
   Text out = new Text();
   while (reader.readLine(out) > 0) {

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    String expected = new String(exWriter.toByteArray());


    // check the output to make sure it is what we expected.
    // read the gzip file and verify the contents
    DefaultCodec defaultCodec = new DefaultCodec();
    InputStream defaultIn = defaultCodec.createInputStream(new FileInputStream(
        f.getPath() + "/sub-foo.deflate"));
    byte[] buf = new byte[1];
    StringBuilder output = new StringBuilder();


    while ((defaultIn.read(buf)) > 0) {

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