org.w3c.rdfpic.core
Class FilePHandler

java.lang.Object
  |
  +--org.w3c.rdfpic.core.FilePHandler

class FilePHandler

extends java.lang.Object

implements SubPHandler

FilePHandler is an implementation of SubPHandler for the file:// protocol.

Field Summary

(package private) boolean	readable
(package private) byte[]	readBuf
(package private) java.io.File	theFile
(package private) boolean	writable

Constructor Summary

FilePHandler(java.net.URL url)

Method Summary

boolean	canRead()
boolean	canWrite()
java.lang.String	contentType() Returns the MIME type of the loaded file.
byte[]	getReadBuf() After initialization, all data must be buffered.
void	write(byte[] data) Overwrites file with given data...

Methods inherited from class java.lang.Object

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

Field Detail

readBuf

byte[] readBuf

theFile

java.io.File theFile

writable

boolean writable

readable

boolean readable

Constructor Detail

FilePHandler

public FilePHandler(java.net.URL url)
             throws PHException

Method Detail

canRead

public boolean canRead()

Specified by:

canRead in interface SubPHandler

canWrite

public boolean canWrite()

Specified by:

canWrite in interface SubPHandler

getReadBuf

public byte[] getReadBuf()

Description copied from interface: SubPHandler

After initialization, all data must be buffered. This allows ProtocolHandler to take care of the buffering from now on.

Specified by:

getReadBuf in interface SubPHandler

write

public void write(byte[] data)
           throws PHException

Description copied from interface: SubPHandler

Overwrites file with given data...

Specified by:

write in interface SubPHandler

contentType

public java.lang.String contentType()

Description copied from interface: SubPHandler

Returns the MIME type of the loaded file.

Specified by:

contentType in interface SubPHandler