org.apache.fop.afp.goca

Class GraphicsImage

java.lang.Object

org.apache.fop.afp.modca.AbstractAFPObject

org.apache.fop.afp.goca.AbstractGraphicsDrawingOrder

org.apache.fop.afp.goca.GraphicsImage

All Implemented Interfaces:

Streamable, StructuredData

public class GraphicsImage
extends AbstractGraphicsDrawingOrder

A GOCA Image

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.fop.afp.modca.AbstractAFPObject

AbstractAFPObject.Category, AbstractAFPObject.Type

Field Summary

Fields

Modifier and Type	Field and Description
static short	MAX_DATA_LEN the maximum image data length

Fields inherited from class org.apache.fop.afp.modca.AbstractAFPObject

LOG, SF_CLASS, SF_HEADER_LENGTH

Constructor Summary

Constructors

Constructor and Description
GraphicsImage(int x, int y, int width, int height, byte[] imageData) Main constructor

Method Summary

Methods

Modifier and Type	Method and Description
int	getDataLength() Returns the data length of this structured field
String	toString()
void	writeToStream(OutputStream os) DataStream objects must implement the writeToStream() method to write its data to the given OutputStream

Methods inherited from class org.apache.fop.afp.goca.AbstractGraphicsDrawingOrder

getName

Methods inherited from class org.apache.fop.afp.modca.AbstractAFPObject

copySF, copySF, truncate, writeChunksToStream, writeObjects

Methods inherited from class java.lang.Object

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

Field Detail

MAX_DATA_LEN

public static final short MAX_DATA_LEN

the maximum image data length

See Also:

Constant Field Values

Constructor Detail

GraphicsImage

public GraphicsImage(int x,
             int y,
             int width,
             int height,
             byte[] imageData)

Main constructor

Parameters:

x - the x coordinate of the image

y - the y coordinate of the image

width - the image width

height - the image height

imageData - the image data

Method Detail

getDataLength

public int getDataLength()

Returns the data length of this structured field

Returns:

the data length of this structured field

writeToStream

public void writeToStream(OutputStream os)
                   throws IOException

DataStream objects must implement the writeToStream() method to write its data to the given OutputStream

Parameters:

os - the outputsteam stream

Throws:

IOException - an I/O exception of some sort has occurred.

toString

public String toString()

Overrides:

toString in class Object