com.splout.db.hadoop
Class TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter

java.lang.Object
  extended by org.apache.hadoop.mapreduce.RecordWriter<com.datasalt.pangool.io.ITuple,org.apache.hadoop.io.NullWritable>
      extended by com.splout.db.hadoop.TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter
Enclosing class:
TupleSQLite4JavaOutputFormat

public class TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter
extends org.apache.hadoop.mapreduce.RecordWriter<com.datasalt.pangool.io.ITuple,org.apache.hadoop.io.NullWritable>

A RecordWriter that accepts an Int(Partition), a Tuple and delegates to a SQLiteOutputFormat.SQLRecordWriter converting the Tuple into SQL and assigning the partition that comes in the Key.


Constructor Summary
TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter(org.apache.hadoop.mapreduce.TaskAttemptContext context)
           
 
Method Summary
 void close(org.apache.hadoop.mapreduce.TaskAttemptContext ctx)
           
 void write(com.datasalt.pangool.io.ITuple tuple, org.apache.hadoop.io.NullWritable ignore)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter

public TupleSQLite4JavaOutputFormat.TupleSQLRecordWriter(org.apache.hadoop.mapreduce.TaskAttemptContext context)
Method Detail

write

public void write(com.datasalt.pangool.io.ITuple tuple,
                  org.apache.hadoop.io.NullWritable ignore)
           throws java.io.IOException,
                  java.lang.InterruptedException
Specified by:
write in class org.apache.hadoop.mapreduce.RecordWriter<com.datasalt.pangool.io.ITuple,org.apache.hadoop.io.NullWritable>
Throws:
java.io.IOException
java.lang.InterruptedException

close

public void close(org.apache.hadoop.mapreduce.TaskAttemptContext ctx)
           throws java.io.IOException,
                  java.lang.InterruptedException
Specified by:
close in class org.apache.hadoop.mapreduce.RecordWriter<com.datasalt.pangool.io.ITuple,org.apache.hadoop.io.NullWritable>
Throws:
java.io.IOException
java.lang.InterruptedException


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