Module org.nasdanika.models.rag.core

Package org.nasdanika.rag.core

Class ZipEntryStore<D>

java.lang.Object

org.nasdanika.rag.core.AbstractEntryStore<byte[],String,D>

org.nasdanika.rag.core.ZipEntryStore<D>

Type Parameters:

D -

All Implemented Interfaces:

Store<byte[],String,D>

Direct Known Subclasses:

ArrayListZipEntryStore

public abstract class ZipEntryStore<D>
extends AbstractEntryStore<byte[],String,D>

Entry store loaded from and stored to a zip archive. Value is a zip entry comment - 64 k characters limit. This class leaves distance computation as well as in-memory storage to subclasses

Nested Class Summary

Nested classes/interfaces inherited from interface org.nasdanika.rag.core.Store

Store.SearchResult<V,D>

Constructor Summary

Constructors

Constructor	Description
ZipEntryStore()
ZipEntryStore(ZipFile in)
ZipEntryStore(ZipInputStream in)

Method Summary

Modifier and Type	Method	Description
protected ZipEntry	createZipEntry(byte[] key, String value)
protected String	getValue(ZipEntry entry)
protected abstract void	loadEntry(byte[] key, String value)
protected void	loadEntry(InputStream in, ZipEntry entry)
void	save(ZipOutputStream out)

Methods inherited from class org.nasdanika.rag.core.AbstractEntryStore

add, addAll, compareDistance, distance, findNearest, getEntries, isParallelAddAll, isParallelSearch

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nasdanika.rag.core.Store

adapt, add, addAll

Constructor Details

ZipEntryStore

public ZipEntryStore(ZipInputStream in)
              throws IOException

Throws:

IOException

ZipEntryStore

public ZipEntryStore(ZipFile in)
              throws IOException

Throws:

IOException

ZipEntryStore

public ZipEntryStore()

Method Details

loadEntry

protected void loadEntry(InputStream in,
 ZipEntry entry)
                  throws IOException

Throws:

IOException

getValue

protected String getValue(ZipEntry entry)

createZipEntry

protected ZipEntry createZipEntry(byte[] key,
 String value)

loadEntry

protected abstract void loadEntry(byte[] key,
 String value)
                           throws IOException

Throws:

IOException

save

public void save(ZipOutputStream out)
          throws IOException

Throws:

IOException