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Apache JSPWiki markdown support
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you 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.apache.wiki.markdown.nodes;
import org.apache.commons.lang.StringUtils;
import com.vladsch.flexmark.ast.Link;
/**
* Flexmark node responsible of handling JSPWiki links.
*/
public class JSPWikiLink extends Link {
private final String wikiLink;
private final boolean hasRef;
public JSPWikiLink( final Link other ) {
super( other.getChars(),
other.getTextOpeningMarker(),
other.getText(),
other.getTextClosingMarker(),
other.getLinkOpeningMarker(),
other.getUrl(),
other.getTitleOpeningMarker(),
other.getTitle(),
other.getTitleClosingMarker(),
other.getLinkClosingMarker()
);
if( StringUtils.isEmpty( getUrl().toString() ) ) { // empty link == link.getText() is a wiki page
setUrl( getText() );
hasRef = false;
} else {
hasRef = true;
}
wikiLink = getUrl().toString();
}
/**
* {@inheritDoc}
*/
@Override
public String toStringAttributes() {
return super.toStringAttributes() + ", wikiLink=" + wikiLink + ", hasRef=" + hasRef;
}
/**
* getter.
*
* @return wikiLink field.
*/
public String getWikiLink() {
return wikiLink;
}
/**
* getter.
*
* @return hasRef field.
*/
public boolean hasRef() {
return hasRef;
}
}