Package org.hibernate

Interface LobHelper

public interface LobHelper

A factory for instances of Blob and Clob used for writing LOB data.

See Also:

• Hibernate.getLobHelper()

Method Summary

Modifier and Type	Method	Description
Blob	createBlob(byte[] bytes)	Create a new Blob from bytes.
Blob	createBlob(InputStream stream, long length)	Create a new Blob from stream data.
Clob	createClob(Reader reader, long length)	Create a new Clob from character reader.
Clob	createClob(String string)	Create a new Clob from content.
NClob	createNClob(Reader reader, long length)	Create a new NClob from character reader.
NClob	createNClob(String string)	Create a new NClob from content.

Method Details

createBlob

Blob createBlob(byte[] bytes)

Create a new Blob from bytes.

Parameters:

bytes - a byte array

Returns:

the created Blob

createBlob

Blob createBlob(InputStream stream,
 long length)

Create a new Blob from stream data.

Parameters:

stream - a binary stream

length - the number of bytes in the stream

Returns:

the create Blob

createClob

Clob createClob(String string)

Create a new Clob from content.

Parameters:

string - The string data

Returns:

The created Clob

createClob

Clob createClob(Reader reader,
 long length)

Create a new Clob from character reader.

Parameters:

reader - a character stream

length - the number of characters in the stream

Returns:

The created Clob

createNClob

NClob createNClob(String string)

Create a new NClob from content.

Parameters:

string - The string data

Returns:

The created NClob

createNClob

NClob createNClob(Reader reader,
 long length)

Create a new NClob from character reader.

Parameters:

reader - a character stream

length - the number of characters in the stream

Returns:

The created NClob