Top Description Fields Constructors Methods

org.apache.derby.impl.store.raw.data

public Class DecryptInputStream

Class Inheritance

extends BufferedByteHolderInputStream

java.lang.Object
java.io.InputStream
org.apache.derby.impl.store.raw.data.ByteHolderInputStream
org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream
org.apache.derby.impl.store.raw.data.DecryptInputStream

Imports

org.apache.derby.shared.common.error.StandardException, org.apache.derby.iapi.store.raw.data.DataFactory, org.apache.derby.iapi.store.raw.RawStoreFactory, org.apache.derby.iapi.services.io.CompressedNumber, java.io.InputStream, .IOException

A DecryptInputStream is used by stream container to access an encrypted stream of bytes.

Field Summary

Modifier and Type	Field and Description
protected DataFactory	dataFactory
protected InputStream	in

Constructor Summary

Access	Constructor and Description
public	DecryptInputStream(InputStream in, ByteHolder bh, DataFactory dataFactory)

Method Summary

Modifier and Type	Method and Description
public void	fillByteHolder() Implements abstract org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream.fillByteHolder.

Inherited from org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream:: available read read skip

Field Detail

dataFactory	back to summary
protected DataFactory dataFactory

in	back to summary
protected InputStream in

Constructor Detail

DecryptInputStream	back to summary
public DecryptInputStream(InputStream in, ByteHolder bh, DataFactory dataFactory) throws IOException

Method Detail

fillByteHolder	back to summary
public void fillByteHolder() throws IOException Implements abstract org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream.fillByteHolder.