ch.so.agi.oereb.pdf4oereb.saxon.ext

Class FixImage

java.lang.Object

ch.so.agi.oereb.pdf4oereb.saxon.ext.FixImage

All Implemented Interfaces:

net.sf.saxon.s9api.ExtensionFunction

public class FixImage
extends java.lang.Object
implements net.sf.saxon.s9api.ExtensionFunction

Constructor Summary

Constructors

Constructor and Description
FixImage()

Method Summary

Modifier and Type	Method and Description
net.sf.saxon.s9api.XdmValue	call(net.sf.saxon.s9api.XdmValue[] arguments) Returns a base64 string as XdmValue of the merged image (plan for land register main page map and the overlay image).
net.sf.saxon.s9api.SequenceType[]	getArgumentTypes()
net.sf.saxon.s9api.QName	getName()
net.sf.saxon.s9api.SequenceType	getResultType()

Methods inherited from class java.lang.Object

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

Constructor Detail

FixImage

public FixImage()

Method Detail

getName

public net.sf.saxon.s9api.QName getName()

Specified by:

getName in interface net.sf.saxon.s9api.ExtensionFunction

getResultType

public net.sf.saxon.s9api.SequenceType getResultType()

Specified by:

getResultType in interface net.sf.saxon.s9api.ExtensionFunction

getArgumentTypes

public net.sf.saxon.s9api.SequenceType[] getArgumentTypes()

Specified by:

getArgumentTypes in interface net.sf.saxon.s9api.ExtensionFunction

call

public net.sf.saxon.s9api.XdmValue call(net.sf.saxon.s9api.XdmValue[] arguments)
                                 throws net.sf.saxon.s9api.SaxonApiException

Returns a base64 string as XdmValue of the merged image (plan for land register main page map and the overlay image).

Specified by:

call in interface net.sf.saxon.s9api.ExtensionFunction

Parameters:

arguments - Reads any readable image from a base64 string and saves it as a 24bit image. Solves the problem with 8bit (paletted) legend icons.

Returns:

the 24bit image as base64 string

Throws:

net.sf.saxon.s9api.SaxonApiException