/*
* JAME 6.2.1
* http://jame.sourceforge.net
*
* Copyright 2001, 2016 Andrea Medeghini
*
* This file is part of JAME.
*
* JAME is an application for creating fractals and other graphics artifacts.
*
* JAME is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JAME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with JAME. If not, see <http://www.gnu.org/licenses/>.
*
*/
package net.sf.jame.contextfree.extensions.pathReplacement;
import java.util.List;
import net.sf.jame.core.common.FloatElement;
import net.sf.jame.core.common.FloatElementXMLImporter;
import net.sf.jame.core.extension.ExtensionException;
import net.sf.jame.core.extensionConfigXMLImporter.extension.ExtensionConfigXMLImporterExtensionRuntime;
import net.sf.jame.core.xml.XMLImportException;
import net.sf.jame.core.xml.XMLImporter;
import org.w3c.dom.Element;
/**
* @author Andrea Medeghini
*/
public class LineRelPathReplacementConfigXMLImporterRuntime extends ExtensionConfigXMLImporterExtensionRuntime {
/**
* @see net.sf.jame.core.extensionConfigXMLImporter.extension.ExtensionConfigXMLImporterExtensionRuntime#createXMLImporter()
*/
@Override
public XMLImporter<LineRelPathReplacementConfig> createXMLImporter() {
return new LineRelPathReplacementConfigXMLImporter();
}
private class LineRelPathReplacementConfigXMLImporter extends XMLImporter<LineRelPathReplacementConfig> {
protected LineRelPathReplacementConfig createExtensionConfig() {
return new LineRelPathReplacementConfig();
}
protected String getConfigElementClassId() {
return "LineRelPathReplacementConfig";
}
/**
* @see net.sf.jame.core.xml.XMLImporter#importFromElement(org.w3c.dom.Element)
*/
@Override
public LineRelPathReplacementConfig importFromElement(final Element element) throws XMLImportException {
checkClassId(element, this.getConfigElementClassId());
final LineRelPathReplacementConfig extensionConfig = this.createExtensionConfig();
final List<Element> propertyElements = getProperties(element);
if (propertyElements.size() == 2) {
try {
importProperties(extensionConfig, propertyElements);
}
catch (final ExtensionException e) {
throw new XMLImportException(e);
}
}
return extensionConfig;
}
/**
* @param extensionConfig
* @param propertyElements
* @throws ExtensionException
* @throws XMLImportException
*/
protected void importProperties(final LineRelPathReplacementConfig extensionConfig, final List<Element> propertyElements) throws ExtensionException, XMLImportException {
importX(extensionConfig, propertyElements.get(0));
importY(extensionConfig, propertyElements.get(1));
}
private void importX(final LineRelPathReplacementConfig extensionConfig, final Element element) throws XMLImportException {
final List<Element> xElements = this.getElements(element, FloatElement.CLASS_ID);
if (xElements.size() == 1) {
extensionConfig.setX(new FloatElementXMLImporter().importFromElement(xElements.get(0)).getValue());
}
}
private void importY(final LineRelPathReplacementConfig extensionConfig, final Element element) throws XMLImportException {
final List<Element> yElements = this.getElements(element, FloatElement.CLASS_ID);
if (yElements.size() == 1) {
extensionConfig.setY(new FloatElementXMLImporter().importFromElement(yElements.get(0)).getValue());
}
}
}
}