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A minimal engine using the Sweble Wikitext Parser to process articles in the context of a MediaWiki-like configuration.

There is a newer version: 3.1.9

/**
 * Copyright 2011 The Open Source Research Group,
 *                University of Erlangen-Nürnberg
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.sweble.wikitext.engine.nodes;

import org.sweble.wikitext.parser.nodes.WtNode;
import org.sweble.wikitext.parser.nodes.WtTagExtension;
import org.sweble.wikitext.parser.nodes.WtXmlAttribute;
import org.sweble.wikitext.parser.nodes.WtXmlAttributes;

import de.fau.cs.osr.ptk.common.ast.RtData;

public final class EngineRtData
{
	public static EngNowiki set(EngNowiki n)
	{
		if (n.getContent().isEmpty())
		{
			n.setRtd("");
		}
		else
		{
			n.setRtd("", n.getContent(), "");
		}
		return n;
	}
	
	public static EngSoftErrorNode set(EngSoftErrorNode n)
	{
		genAttrRtd(n.getXmlAttributes());
		if (n.hasBody())
		{
			n.setRtd("", RtData.SEP, "");
		}
		else
		{
			n.setRtd("", RtData.SEP);
		}
		return n;
	}
	
	public static EngProcessedPage set(EngProcessedPage n)
	{
		return n;
	}
	
	public static EngPage set(EngPage n)
	{
		return n;
	}
	
	public static WtTagExtension set(WtTagExtension n)
	{
		genAttrRtd(n.getXmlAttributes());
		if (n.hasBody())
		{
			n.setRtd(
					'<', n.getName(), RtData.SEP,
					'>', RtData.SEP,
					"');
		}
		else
		{
			n.setRtd(
					'<', n.getName(), RtData.SEP,
					" />", RtData.SEP);
		}
		return n;
	}
	
	// =========================================================================
	
	private static void genAttrRtd(WtXmlAttributes attrs)
	{
		for (WtNode attr : attrs)
		{
			if (!attr.isNodeType(WtNode.NT_XML_ATTRIBUTE))
				continue;
			WtXmlAttribute a = (WtXmlAttribute) attr;
			if (a.hasValue())
			{
				attr.setRtd(" ", RtData.SEP, "=\"", RtData.SEP, "\"");
			}
			else
			{
				attr.setRtd(" ");
			}
		}
	}
}