de.phleisch.app.itsucks.io.impl
Class ProgressInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          de.phleisch.app.itsucks.io.impl.ProgressInputStream

All Implemented Interfaces:

java.io.Closeable

public class ProgressInputStream
extends java.io.FilterInputStream

Field Summary

protected java.beans.PropertyChangeSupport	mAccessibleChangeSupport Used to handle the listener list for property change events.
protected long	mDataLength
protected long	mDataRead
protected long	mDataReadSum
protected float	mProgress
protected long	mUpdateThreshold

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

ProgressInputStream(java.io.InputStream pStream, long pContentLength)

Method Summary

void	addPropertyChangeListener(java.beans.PropertyChangeListener pListener)
long	getDataRead()
float	getProgress()
long	getUpdateThreshold()
java.io.InputStream	getWrappedInputStream()
int	read()
int	read(byte[] pB, int pOff, int pLen)
void	removePropertyChangeListener(java.beans.PropertyChangeListener pListener)
void	setDataRead(long pDataRead)
protected void	setProgress(float pProgress)
void	setUpdateThreshold(long pUpdateThreshold)
long	skip(long pN)
protected void	updateProgress()

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset

Methods inherited from class java.lang.Object

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

Field Detail

mUpdateThreshold

protected long mUpdateThreshold

mDataLength

protected long mDataLength

mDataRead

protected long mDataRead

mDataReadSum

protected long mDataReadSum

mProgress

protected float mProgress

mAccessibleChangeSupport

protected java.beans.PropertyChangeSupport mAccessibleChangeSupport

Used to handle the listener list for property change events.

See Also:

addPropertyChangeListener(java.beans.PropertyChangeListener), removePropertyChangeListener(java.beans.PropertyChangeListener), #firePropertyChangeListener

Constructor Detail

ProgressInputStream

public ProgressInputStream(java.io.InputStream pStream,
                           long pContentLength)

Method Detail

read

public int read(byte[] pB,
                int pOff,
                int pLen)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

skip

public long skip(long pN)
          throws java.io.IOException

Overrides:

skip in class java.io.FilterInputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

updateProgress

protected void updateProgress()

getUpdateThreshold

public long getUpdateThreshold()

setUpdateThreshold

public void setUpdateThreshold(long pUpdateThreshold)

getWrappedInputStream

public java.io.InputStream getWrappedInputStream()

setDataRead

public void setDataRead(long pDataRead)

getDataRead

public long getDataRead()

setProgress

protected void setProgress(float pProgress)

getProgress

public float getProgress()

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener pListener)

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener pListener)