org.xwiki.rendering.internal.parser.xhtml.wikimodel.XHTMLMarkerResourceReferenceParser.java Source code

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Here is the source code for org.xwiki.rendering.internal.parser.xhtml.wikimodel.XHTMLMarkerResourceReferenceParser.java

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/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.xwiki.rendering.internal.parser.xhtml.wikimodel;

import javax.inject.Named;
import javax.inject.Singleton;

import org.apache.commons.lang3.StringUtils;
import org.xwiki.rendering.wikimodel.WikiParameter;
import org.xwiki.rendering.wikimodel.WikiParameters;
import org.xwiki.component.annotation.Component;
import org.xwiki.rendering.listener.reference.ResourceReference;
import org.xwiki.rendering.listener.reference.ResourceType;
import org.xwiki.rendering.parser.ResourceReferenceParser;

/**
 * Parse a resource reference specified using the syntax used by the XHTML Annotated Renderer to represent resources
 * as XHTML comments, using the syntax {@code (isTyped)|-|(type)|-|(reference)|-|(parameters: key="value")}.
 *
 * @version $Id: 58794936b9e93e8d68d31452d5adb8ce87025dbe $
 * @since 2.5RC1
 */
@Component
@Named("xhtmlmarker")
@Singleton
public class XHTMLMarkerResourceReferenceParser implements ResourceReferenceParser {
    /**
     * Character to separate data in XHTML comments.
     */
    private static final String COMMENT_SEPARATOR = "|-|";

    @Override
    public ResourceReference parse(String rawReference) {
        String[] tokens = StringUtils.splitByWholeSeparatorPreserveAllTokens(rawReference, COMMENT_SEPARATOR);
        boolean isTyped = tokens[0].equalsIgnoreCase("true") ? true : false;
        ResourceType type = new ResourceType(tokens[1]);
        String reference = tokens[2];

        ResourceReference resourceReference = new ResourceReference(reference, type);
        resourceReference.setTyped(isTyped);

        if (tokens.length == 4) {
            for (WikiParameter parameter : WikiParameters.newWikiParameters(tokens[3])) {
                resourceReference.setParameter(parameter.getKey(), parameter.getValue());
            }
        }

        return resourceReference;
    }
}