Module com.aoapps.sql.wrapper

Package com.aoapps.sql.wrapper

Class BlobWrapperImpl

java.lang.Object

com.aoapps.sql.wrapper.BlobWrapperImpl

All Implemented Interfaces:

BlobWrapper, Wrapper, AutoCloseable, Blob, Wrapper

public class BlobWrapperImpl
extends Object
implements BlobWrapper

Wraps a Blob.

Author:

AO Industries, Inc.

Constructor Summary

Constructors

Constructor	Description
BlobWrapperImpl(ConnectionWrapperImpl connectionWrapper, Blob wrapped)

Method Summary

Modifier and Type	Method	Description
InputStreamWrapper	getBinaryStream()
InputStreamWrapper	getBinaryStream(long pos, long length)
protected ConnectionWrapperImpl	getConnectionWrapper()	Gets the connection wrapper.
Blob	getWrapped()	Gets the blob that is wrapped.
long	position(Blob pattern, long start)
OutputStreamWrapper	setBinaryStream(long pos)
String	toString()
protected Blob	unwrapBlob(Blob blob)	Unwraps a Blob, if wrapped by this wrapper.
protected InputStreamWrapper	wrapInputStream(InputStream in)	Wraps an InputStream, if not already wrapped by this wrapper.
protected OutputStreamWrapper	wrapOutputStream(OutputStream out)	Wraps an OutputStream, if not already wrapped by this wrapper.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aoapps.sql.wrapper.BlobWrapper

close, free, getBytes, length, position, setBytes, setBytes, truncate

Methods inherited from interface com.aoapps.sql.wrapper.Wrapper

isWrapperFor, unwrap

Constructor Details

BlobWrapperImpl

public BlobWrapperImpl(ConnectionWrapperImpl connectionWrapper,
 Blob wrapped)

Method Details

getConnectionWrapper

protected ConnectionWrapperImpl getConnectionWrapper()

Gets the connection wrapper.

getWrapped

public Blob getWrapped()

Description copied from interface: BlobWrapper

Gets the blob that is wrapped.

Specified by:

getWrapped in interface BlobWrapper

Specified by:

getWrapped in interface Wrapper

toString

public String toString()

Overrides:

toString in class Object

unwrapBlob

protected Blob unwrapBlob(Blob blob)

Unwraps a Blob, if wrapped by this wrapper.

See Also:

• ConnectionWrapperImpl.unwrapBlob(java.sql.Blob)

wrapInputStream

protected InputStreamWrapper wrapInputStream(InputStream in)

Wraps an InputStream, if not already wrapped by this wrapper.

See Also:

• ConnectionWrapperImpl.wrapInputStream(java.io.InputStream)

wrapOutputStream

protected OutputStreamWrapper wrapOutputStream(OutputStream out)

Wraps an OutputStream, if not already wrapped by this wrapper.

See Also:

• ConnectionWrapperImpl.wrapOutputStream(java.io.OutputStream)

getBinaryStream

public InputStreamWrapper getBinaryStream()
                                   throws SQLException

Specified by:

getBinaryStream in interface Blob

Specified by:

getBinaryStream in interface BlobWrapper

Throws:

SQLException

See Also:

• wrapInputStream(java.io.InputStream)

position

public long position(Blob pattern,
 long start)
              throws SQLException

Specified by:

position in interface Blob

Specified by:

position in interface BlobWrapper

Throws:

SQLException

See Also:

• unwrapBlob(java.sql.Blob)

setBinaryStream

public OutputStreamWrapper setBinaryStream(long pos)
                                    throws SQLException

Specified by:

setBinaryStream in interface Blob

Specified by:

setBinaryStream in interface BlobWrapper

Throws:

SQLException

See Also:

• wrapOutputStream(java.io.OutputStream)

getBinaryStream

public InputStreamWrapper getBinaryStream(long pos,
 long length)
                                   throws SQLException

Specified by:

getBinaryStream in interface Blob

Specified by:

getBinaryStream in interface BlobWrapper

Throws:

SQLException

See Also:

• wrapInputStream(java.io.InputStream)