com.liferay.portlet.wiki.engines.mediawiki.matchers.ImageURLMatcher Maven / Gradle / Ivy
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Contains implementation for the portal services.
/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library 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 library 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.
*/
package com.liferay.portlet.wiki.engines.mediawiki.matchers;
import com.liferay.portal.kernel.util.CallbackMatcher;
import com.liferay.portal.kernel.util.HttpUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import java.util.regex.MatchResult;
/**
* @author Jonathan Potter
* @author Brian Wing Shun Chan
*/
public class ImageURLMatcher extends CallbackMatcher {
public ImageURLMatcher(String attachmentURLPrefix) {
_attachmentURLPrefix = attachmentURLPrefix;
setRegex(_REGEX);
}
public String replaceMatches(CharSequence charSequence) {
return replaceMatches(charSequence, _callBack);
}
private static final String _REGEX =
"";
private String _attachmentURLPrefix;
private Callback _callBack = new Callback() {
@Override
public String foundMatch(MatchResult matchResult) {
String title = StringUtil.replace(
matchResult.group(1), "%5F", StringPool.UNDERLINE);
String url = _attachmentURLPrefix + HttpUtil.encodeURL(title);
StringBundler sb = new StringBundler(5);
sb.append("
");
return sb.toString();
}
};
}