com.intel.hadoop.graphbuilder.preprocess.inputformat
Class XMLInputFormat.XMLRecordReader
java.lang.Object
com.intel.hadoop.graphbuilder.preprocess.inputformat.XMLInputFormat.XMLRecordReader
- All Implemented Interfaces:
- org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
- Enclosing class:
- XMLInputFormat
public static class XMLInputFormat.XMLRecordReader
- extends java.lang.Object
- implements org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
RecordReader for XML documents Recognizes begin-of-document and
end-of-document tags only: Returning text object of everything in between
delimiters
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
XMLInputFormat.XMLRecordReader
public XMLInputFormat.XMLRecordReader(org.apache.hadoop.mapred.FileSplit split,
org.apache.hadoop.mapred.JobConf jobConf)
throws java.io.IOException
- Throws:
java.io.IOException
next
public boolean next(org.apache.hadoop.io.LongWritable key,
org.apache.hadoop.io.Text value)
throws java.io.IOException
- Specified by:
next
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
- Throws:
java.io.IOException
createKey
public org.apache.hadoop.io.LongWritable createKey()
- Specified by:
createKey
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
createValue
public org.apache.hadoop.io.Text createValue()
- Specified by:
createValue
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
getPos
public long getPos()
throws java.io.IOException
- Specified by:
getPos
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
- Throws:
java.io.IOException
close
public void close()
throws java.io.IOException
- Specified by:
close
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
- Throws:
java.io.IOException
getProgress
public float getProgress()
throws java.io.IOException
- Specified by:
getProgress
in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
- Throws:
java.io.IOException
getStart
public long getStart()
getEnd
public long getEnd()