dori.jasper.engine.util
Class JRImageLoader

java.lang.Object
  extended bydori.jasper.engine.util.JRImageLoader

public class JRImageLoader
extends java.lang.Object


Field Summary
static byte NO_IMAGE
           
static byte SUBREPORT_IMAGE
           
 
Constructor Summary
JRImageLoader()
           
 
Method Summary
static java.awt.Image getImage(byte index)
           
static java.awt.Image loadImage(byte[] bytes)
           
static byte[] loadImageDataFromAWTImage(java.awt.Image img)
           
static byte[] loadImageDataFromFile(java.io.File file)
           
static byte[] loadImageDataFromInputStream(java.io.InputStream is)
           
static byte[] loadImageDataFromLocation(java.lang.String location)
           
static byte[] loadImageDataFromURL(java.net.URL url)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

NO_IMAGE

public static final byte NO_IMAGE
See Also:
Constant Field Values

SUBREPORT_IMAGE

public static final byte SUBREPORT_IMAGE
See Also:
Constant Field Values
Constructor Detail

JRImageLoader

public JRImageLoader()
Method Detail

loadImageDataFromFile

public static byte[] loadImageDataFromFile(java.io.File file)
                                    throws JRException
Throws:
JRException

loadImageDataFromURL

public static byte[] loadImageDataFromURL(java.net.URL url)
                                   throws JRException
Throws:
JRException

loadImageDataFromInputStream

public static byte[] loadImageDataFromInputStream(java.io.InputStream is)
                                           throws JRException
Throws:
JRException

loadImageDataFromLocation

public static byte[] loadImageDataFromLocation(java.lang.String location)
                                        throws JRException
Throws:
JRException

loadImageDataFromAWTImage

public static byte[] loadImageDataFromAWTImage(java.awt.Image img)
                                        throws JRException
Throws:
JRException

getImage

public static java.awt.Image getImage(byte index)
                               throws JRException
Throws:
JRException

loadImage

public static java.awt.Image loadImage(byte[] bytes)


Copyright © 2001-2004 Teodor Danciu. All Rights Reserved.