org.tn5250j.tools.encoder

Class EncodeComponent

java.lang.Object

org.tn5250j.tools.encoder.EncodeComponent

public class EncodeComponent
extends Object

Used to encode components into different image file formats. ie .GIF and .PNG

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EncodeComponent.Encoding Class used to enumerate valid encodings

Field Summary

Fields

Modifier and Type	Field and Description
static EncodeComponent.Encoding[]	ENCODINGS
static EncodeComponent.Encoding	PNG specifies PNG encoding

Constructor Summary

Constructors

Constructor and Description
EncodeComponent()

Method Summary

Modifier and Type	Method and Description
static void	encode(EncodeComponent.Encoding encoding, Component component, File file) Invoke this methods on Java components to encode their image into the specified format
static void	encode(EncodeComponent.Encoding encoding, Component component, OutputStream output) Invoke this methods on Java components to encode their image into the specified format

Methods inherited from class java.lang.Object

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

Field Detail

PNG

public static final EncodeComponent.Encoding PNG

specifies PNG encoding

ENCODINGS

public static final EncodeComponent.Encoding[] ENCODINGS

Constructor Detail

EncodeComponent

public EncodeComponent()

Method Detail

encode

public static void encode(EncodeComponent.Encoding encoding,
                          Component component,
                          OutputStream output)
                   throws IOException,
                          EncoderException

Invoke this methods on Java components to encode their image into the specified format

Parameters:

component - component to encode

encoding - type of encoding to use (Currently GIF or PNG)

output - stream to which to write the encoding

Throws:

IOException - an io exception

EncoderException - a special encoder exception

encode

public static void encode(EncodeComponent.Encoding encoding,
                          Component component,
                          File file)
                   throws IOException,
                          EncoderException

Invoke this methods on Java components to encode their image into the specified format

Parameters:

component - component to encode

encoding - type of encoding to use (GIF, PNG, JPEG, EPS, PS, PDF, or PCL)

file - file to which to write the encoding

Throws:

IOException - an io exception

EncoderException - a special encoder exception