net.sf.fmj.media
Class CloneablePushDataSource

java.lang.Object
  extended by javax.media.protocol.DataSource
      extended by javax.media.protocol.PushDataSource
          extended by net.sf.fmj.media.CloneablePushDataSource
All Implemented Interfaces:
Controls, Duration, SourceCloneable
Direct Known Subclasses:
CloneableCaptureDevicePushDataSource

public class CloneablePushDataSource
extends PushDataSource
implements SourceCloneable

Cloneable PushDataSource.

Author:
Ken Larson

Field Summary
 
Fields inherited from interface javax.media.Duration
DURATION_UNBOUNDED, DURATION_UNKNOWN
 
Constructor Summary
CloneablePushDataSource(PushDataSource source)
           
 
Method Summary
 void connect()
           
 DataSource createClone()
          Based on JMF testing, the clone is in the same state as the original (opened and connected if the original is), but at the beginning of the media, not whatever position the original is.
 void disconnect()
           
 java.lang.String getContentType()
           
 java.lang.Object getControl(java.lang.String controlType)
           
 java.lang.Object[] getControls()
           
 Time getDuration()
           
 PushSourceStream[] getStreams()
           
 void start()
           
 void stop()
           
 
Methods inherited from class javax.media.protocol.DataSource
getLocator, initCheck, setLocator
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CloneablePushDataSource

public CloneablePushDataSource(PushDataSource source)
Method Detail

getStreams

public PushSourceStream[] getStreams()
Specified by:
getStreams in class PushDataSource

connect

public void connect()
             throws java.io.IOException
Specified by:
connect in class DataSource
Throws:
java.io.IOException

disconnect

public void disconnect()
Specified by:
disconnect in class DataSource

getContentType

public java.lang.String getContentType()
Specified by:
getContentType in class DataSource

getControl

public java.lang.Object getControl(java.lang.String controlType)
Specified by:
getControl in interface Controls
Specified by:
getControl in class DataSource

getControls

public java.lang.Object[] getControls()
Specified by:
getControls in interface Controls
Specified by:
getControls in class DataSource

getDuration

public Time getDuration()
Specified by:
getDuration in interface Duration
Specified by:
getDuration in class DataSource

start

public void start()
           throws java.io.IOException
Specified by:
start in class DataSource
Throws:
java.io.IOException

stop

public void stop()
          throws java.io.IOException
Specified by:
stop in class DataSource
Throws:
java.io.IOException

createClone

public DataSource createClone()
Description copied from interface: SourceCloneable
Based on JMF testing, the clone is in the same state as the original (opened and connected if the original is), but at the beginning of the media, not whatever position the original is.

Specified by:
createClone in interface SourceCloneable