com.partnersoft.v3x.apps.MapBrowser.locate
Class FindItemFileDump

java.lang.Object
  com.partnersoft.v3x.io.formats.PackedNamedRandomAccessObjectDump
      com.partnersoft.v3x.apps.MapBrowser.locate.FindItemFileDump

All Implemented Interfaces:

FindItemDump

public class FindItemFileDump
extends PackedNamedRandomAccessObjectDump
implements FindItemDump

A "find item" dump file, containing named (x, y) pairs.

Constructor Summary

FindItemFileDump(java.lang.String name, java.io.File dumpFile)

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener lisner)
FoundItem	fetchItem(int index)
FoundItem	fetchItem(java.lang.String key)
static void	main(java.lang.String[] argv)
protected java.lang.Object	readObjectImp(java.lang.String name, java.io.RandomAccessFile filet) Override this to provide custom reading of your data.
void	removeChangeListener(javax.swing.event.ChangeListener lisner)

Methods inherited from class com.partnersoft.v3x.io.formats.PackedNamedRandomAccessObjectDump

close, finalize, findClosest, getFile, getSize, indexOf, readName, readObject, readObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.partnersoft.v3x.apps.MapBrowser.locate.FindItemDump

close, findClosest, getSize, indexOf

Constructor Detail

FindItemFileDump

public FindItemFileDump(java.lang.String name,
                        java.io.File dumpFile)
                 throws java.io.IOException

Throws:

java.io.IOException

Method Detail

main

public static void main(java.lang.String[] argv)

readObjectImp

protected java.lang.Object readObjectImp(java.lang.String name,
                                         java.io.RandomAccessFile filet)
                                  throws java.io.IOException

Override this to provide custom reading of your data. The file is open to the correct position.

Specified by:

readObjectImp in class PackedNamedRandomAccessObjectDump

Throws:

java.io.IOException

fetchItem

public FoundItem fetchItem(int index)

Specified by:

fetchItem in interface FindItemDump

fetchItem

public FoundItem fetchItem(java.lang.String key)

Specified by:

fetchItem in interface FindItemDump

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener lisner)

Specified by:

addChangeListener in interface FindItemDump

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener lisner)

Specified by:

removeChangeListener in interface FindItemDump