java.awt.image.renderable
Class ParameterBlock

java.lang.Object
  extended by java.awt.image.renderable.ParameterBlock
All Implemented Interfaces:
Serializable, Cloneable

public class ParameterBlock
extends Object
implements Cloneable, Serializable

See Also:
Serialized Form

Field Summary
protected  Vector<Object> parameters
           
protected  Vector<Object> sources
           
 
Constructor Summary
ParameterBlock()
           
ParameterBlock(Vector<Object> sources)
           
ParameterBlock(Vector<Object> sources, Vector<Object> parameters)
           
 
Method Summary
 ParameterBlock add(byte b)
           
 ParameterBlock add(char c)
           
 ParameterBlock add(double d)
           
 ParameterBlock add(float f)
           
 ParameterBlock add(int i)
           
 ParameterBlock add(long l)
           
 ParameterBlock add(Object o)
           
 ParameterBlock add(short s)
           
 ParameterBlock addSource(Object source)
           
 Object clone()
          This method may be called to create a new copy of the Object.
 byte getByteParameter(int index)
           
 char getCharParameter(int index)
           
 double getDoubleParameter(int index)
           
 float getFloatParameter(int index)
           
 int getIntParameter(int index)
           
 long getLongParameter(int index)
           
 int getNumParameters()
           
 int getNumSources()
           
 Object getObjectParameter(int index)
           
 Class[] getParamClasses()
           
 Vector<Object> getParameters()
           
 RenderableImage getRenderableSource(int index)
           
 RenderedImage getRenderedSource(int index)
           
 short getShortParameter(int index)
           
 Object getSource(int index)
           
 Vector<Object> getSources()
           
 void removeParameters()
           
 void removeSources()
           
 ParameterBlock set(byte b, int index)
           
 ParameterBlock set(char c, int index)
           
 ParameterBlock set(double d, int index)
           
 ParameterBlock set(float f, int index)
           
 ParameterBlock set(int i, int index)
           
 ParameterBlock set(long l, int index)
           
 ParameterBlock set(Object o, int index)
           
 ParameterBlock set(short s, int index)
           
 void setParameters(Vector<Object> parameters)
           
 ParameterBlock setSource(Object source, int index)
           
 void setSources(Vector<Object> sources)
           
 Object shallowClone()
           
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

sources

protected Vector<Object> sources

parameters

protected Vector<Object> parameters
Constructor Detail

ParameterBlock

public ParameterBlock()

ParameterBlock

public ParameterBlock(Vector<Object> sources)

ParameterBlock

public ParameterBlock(Vector<Object> sources,
                      Vector<Object> parameters)
Method Detail

shallowClone

public Object shallowClone()

clone

public Object clone()
Description copied from class: Object
This method may be called to create a new copy of the Object. The typical behavior is as follows:

However, these are not strict requirements, and may be violated if necessary. Of the three requirements, the last is the most commonly violated, particularly if the subclass does not override Object.equals(Object).

If the Object you call clone() on does not implement Cloneable (which is a placeholder interface), then a CloneNotSupportedException is thrown. Notice that Object does not implement Cloneable; this method exists as a convenience for subclasses that do.

Object's implementation of clone allocates space for the new Object using the correct class, without calling any constructors, and then fills in all of the new field values with the old field values. Thus, it is a shallow copy. However, subclasses are permitted to make a deep copy.

All array types implement Cloneable, and override this method as follows (it should never fail):

 public Object clone()
 {
   try
     {
       super.clone();
     }
   catch (CloneNotSupportedException e)
     {
       throw new InternalError(e.getMessage());
     }
 }
 

Overrides:
clone in class Object
Returns:
a copy of the Object
See Also:
Cloneable

addSource

public ParameterBlock addSource(Object source)

getSource

public Object getSource(int index)

setSource

public ParameterBlock setSource(Object source,
                                int index)

getRenderedSource

public RenderedImage getRenderedSource(int index)

getRenderableSource

public RenderableImage getRenderableSource(int index)

getNumSources

public int getNumSources()

getSources

public Vector<Object> getSources()

setSources

public void setSources(Vector<Object> sources)

removeSources

public void removeSources()

getNumParameters

public int getNumParameters()

getParameters

public Vector<Object> getParameters()

setParameters

public void setParameters(Vector<Object> parameters)

removeParameters

public void removeParameters()

add

public ParameterBlock add(Object o)

add

public ParameterBlock add(byte b)

add

public ParameterBlock add(char c)

add

public ParameterBlock add(short s)

add

public ParameterBlock add(int i)

add

public ParameterBlock add(long l)

add

public ParameterBlock add(float f)

add

public ParameterBlock add(double d)

set

public ParameterBlock set(Object o,
                          int index)

set

public ParameterBlock set(byte b,
                          int index)

set

public ParameterBlock set(char c,
                          int index)

set

public ParameterBlock set(short s,
                          int index)

set

public ParameterBlock set(int i,
                          int index)

set

public ParameterBlock set(long l,
                          int index)

set

public ParameterBlock set(float f,
                          int index)

set

public ParameterBlock set(double d,
                          int index)

getObjectParameter

public Object getObjectParameter(int index)

getByteParameter

public byte getByteParameter(int index)

getCharParameter

public char getCharParameter(int index)

getShortParameter

public short getShortParameter(int index)

getIntParameter

public int getIntParameter(int index)

getLongParameter

public long getLongParameter(int index)

getFloatParameter

public float getFloatParameter(int index)

getDoubleParameter

public double getDoubleParameter(int index)

getParamClasses

public Class[] getParamClasses()