Package cz.vutbr.fit.layout.io

Class ArtifactStreamOutput

java.lang.Object

cz.vutbr.fit.layout.io.ArtifactStreamOutput

public class ArtifactStreamOutput
extends Object

Utility functions for dumping artifacts to an output stream in different formats.

Author:

burgetr

Constructor Summary

Constructors

Constructor	Description
ArtifactStreamOutput()

Method Summary

Modifier and Type	Method	Description
static void	outputHTML(AreaTree atree, Page page, OutputStream os)	Serializes an area tree to an output stream in XML format.
static void	outputHTML(Page page, OutputStream os)	Serializes a page to an output stream in HTML format.
static void	outputPNG(AreaTree atree, Page page, OutputStream os)	Serializes an area tree to an output stream as a PNG image using a screen shot if available.
static void	outputPNG(Page page, OutputStream os)	Serializes a page to an output stream as a PNG image using a screen shot if available.
static void	outputPNGi(AreaTree atree, Page page, OutputStream os)	Serializes an area tree to an output stream as a PNG image by rendering the internal representation of the page.
static void	outputPNGi(Page page, OutputStream os)	Serializes a page to an output stream as a PNG image by rendering the internal representation of the page.
static void	outputXML(AreaTree atree, OutputStream os)	Serializes an area tree to an output stream in XML format.
static void	outputXML(Page page, OutputStream os)	Serializes a page to an output stream in XML format.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArtifactStreamOutput

public ArtifactStreamOutput()

Method Detail

outputXML

public static void outputXML(Page page,
                             OutputStream os)
                      throws IOException

Serializes a page to an output stream in XML format.

Parameters:

page - the source page

os - the target output stream

Throws:

IOException

outputHTML

public static void outputHTML(Page page,
                              OutputStream os)
                       throws IOException

Serializes a page to an output stream in HTML format.

Parameters:

page - the source page

os - the target output stream

Throws:

IOException

outputPNG

public static void outputPNG(Page page,
                             OutputStream os)
                      throws IOException

Serializes a page to an output stream as a PNG image using a screen shot if available. If the screenshot is not available, an internal representation of the page is rendered instead.

Parameters:

page - the source page

os - the target output stream

Throws:

IOException

outputPNGi

public static void outputPNGi(Page page,
                              OutputStream os)
                       throws IOException

Serializes a page to an output stream as a PNG image by rendering the internal representation of the page.

Parameters:

page - the source page

os - the target output stream

Throws:

IOException

outputXML

public static void outputXML(AreaTree atree,
                             OutputStream os)
                      throws IOException

Serializes an area tree to an output stream in XML format.

Parameters:

atree - the source area tree

os - the target output stream

Throws:

IOException

outputHTML

public static void outputHTML(AreaTree atree,
                              Page page,
                              OutputStream os)
                       throws IOException

Serializes an area tree to an output stream in XML format.

Parameters:

atree - the source area tree

page - the page artifact the area tree was created from

os - the target output stream

Throws:

IOException

outputPNG

public static void outputPNG(AreaTree atree,
                             Page page,
                             OutputStream os)
                      throws IOException

Serializes an area tree to an output stream as a PNG image using a screen shot if available. If the screenshot is not available, an internal representation of the page is rendered instead.

Parameters:

atree - the source area tree

page - the page artifact the area tree was created from

os - the target output stream

Throws:

IOException

outputPNGi

public static void outputPNGi(AreaTree atree,
                              Page page,
                              OutputStream os)
                       throws IOException

Serializes an area tree to an output stream as a PNG image by rendering the internal representation of the page.

Parameters:

atree - the source area tree

page - the page artifact the area tree was created from

os - the target output stream

Throws:

IOException