org.galagosearch.core.index
Class ExtentIndexReader

java.lang.Object
  org.galagosearch.core.index.ExtentIndexReader

All Implemented Interfaces:

StructuredIndexPartReader

public class ExtentIndexReader
extends java.lang.Object
implements StructuredIndexPartReader

Author:

trevor

Nested Class Summary

class

ExtentIndexReader.Iterator

Constructor Summary

ExtentIndexReader(IndexReader reader)

Method Summary

void	close()
CountIterator	getCounts(java.lang.String term)
ExtentIndexReader.Iterator	getExtents(java.lang.String term)
ExtentIndexReader.Iterator	getIterator()
IndexIterator	getIterator(Node node)
java.util.HashMap<java.lang.String,NodeType>	getNodeTypes()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExtentIndexReader

public ExtentIndexReader(IndexReader reader)
                  throws java.io.FileNotFoundException,
                         java.io.IOException

Throws:

java.io.FileNotFoundException

java.io.IOException

Method Detail

getIterator

public ExtentIndexReader.Iterator getIterator()
                                       throws java.io.IOException

Specified by:

getIterator in interface StructuredIndexPartReader

Throws:

java.io.IOException

getExtents

public ExtentIndexReader.Iterator getExtents(java.lang.String term)
                                      throws java.io.IOException

Throws:

java.io.IOException

getCounts

public CountIterator getCounts(java.lang.String term)
                        throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface StructuredIndexPartReader

Throws:

java.io.IOException

getNodeTypes

public java.util.HashMap<java.lang.String,NodeType> getNodeTypes()

Specified by:

getNodeTypes in interface StructuredIndexPartReader

getIterator

public IndexIterator getIterator(Node node)
                          throws java.io.IOException

Specified by:

getIterator in interface StructuredIndexPartReader

Throws:

java.io.IOException