org.loom.persistence.file
Class BlobPersistentFileContents

java.lang.Object
  org.loom.persistence.file.DatabaseFileContents
      org.loom.persistence.file.BlobPersistentFileContents

All Implemented Interfaces:

PersistentFileContents

public class BlobPersistentFileContents
extends DatabaseFileContents

A PersistentFile implementation that persists file contents as a BLOB

Constructor Summary

BlobPersistentFileContents()

Method Summary

java.sql.Blob	getContentsAsBlob()
java.io.InputStream	getContentsAsStream()
java.lang.Long	getFileSize()
void	setContentsAsBlob(java.sql.Blob contentsAsBlob)

Methods inherited from class org.loom.persistence.file.DatabaseFileContents

getFile, getId, setFile, setId

Methods inherited from class java.lang.Object

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

Constructor Detail

BlobPersistentFileContents

public BlobPersistentFileContents()

Method Detail

getContentsAsBlob

public java.sql.Blob getContentsAsBlob()

getContentsAsStream

public java.io.InputStream getContentsAsStream()

Returns:

the file contents as an InputStream

setContentsAsBlob

public void setContentsAsBlob(java.sql.Blob contentsAsBlob)

getFileSize

public java.lang.Long getFileSize()

Returns:

the file size if known, null if cannot be calculated from the file contents (it must be handled elsewhere in that case).