org.wdssii.core
Class FamIndex

java.lang.Object
  org.wdssii.core.Index
      org.wdssii.core.FamIndex

public class FamIndex
extends Index

Index that reads a code_index.fam listing

Author:

lakshman

Field Summary

private FamIndexHelper	helper
private File	indexDir
private boolean	initComplete
private static org.apache.commons.logging.Log	log
private SAXParser	saxParser

Constructor Summary

FamIndex()
meant for prototype factory use only.

FamIndex(File path, Set<IndexRecordListener> listeners)

Method Summary

private void	addRecord(File file)
Index	newInstance(String path, Set<IndexRecordListener> listeners) Create a brand-new Index with these listeners attached.
void	update() The update() method will be called periodically.

Methods inherited from class org.wdssii.core.Index

addRecByTypeTime, addRecord, addRecordListener, getDataTypes, getFirstRecordByTime, getIndexLocation, getLastRecordByTime, getNextSelection, getNextSelection, getRecord, getRecord, getRecordsByTypeTime, numRecordsByTime

Methods inherited from class java.lang.Object

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

Field Detail

log

private static org.apache.commons.logging.Log log

initComplete

private boolean initComplete

indexDir

private final File indexDir

helper

private final FamIndexHelper helper

saxParser

private final SAXParser saxParser

Constructor Detail

FamIndex

public FamIndex()

meant for prototype factory use only.

FamIndex

public FamIndex(File path,
                Set<IndexRecordListener> listeners)
         throws DataUnavailableException

Throws:

DataUnavailableException

Method Detail

update

public void update()

Description copied from class: Index

The update() method will be called periodically. The implementation is allowed to ignore update() calls that happen at inconvenient times.

Specified by:

update in class Index

addRecord

private void addRecord(File file)

newInstance

public Index newInstance(String path,
                         Set<IndexRecordListener> listeners)
                  throws DataUnavailableException

Description copied from class: Index

Create a brand-new Index with these listeners attached.

Specified by:

newInstance in class Index

Throws:

DataUnavailableException