com.liferay.asset.taglib.servlet.taglib.InputAssetLinksTag Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present 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.asset.taglib.servlet.taglib;
import com.liferay.asset.kernel.model.AssetEntry;
import com.liferay.asset.kernel.service.AssetEntryLocalServiceUtil;
import com.liferay.asset.taglib.internal.servlet.ServletContextUtil;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.jsp.PageContext;
/**
* @author Juan Fernández
* @author Shuyang Zhou
*/
public class InputAssetLinksTag extends AssetLinksTag {
@Override
public void setPageContext(PageContext pageContext) {
super.setPageContext(pageContext);
servletContext = ServletContextUtil.getServletContext();
}
@Override
protected String getPage() {
return _PAGE;
}
@Override
protected void setAttributes(HttpServletRequest request) {
long assetEntryId = getAssetEntryId();
String className = getClassName();
long classPK = getClassPK();
if ((assetEntryId <= 0) && (classPK > 0)) {
try {
AssetEntry assetEntry = AssetEntryLocalServiceUtil.fetchEntry(
className, classPK);
if (assetEntry != null) {
assetEntryId = assetEntry.getEntryId();
}
}
catch (SystemException se) {
// LPS-52675
if (_log.isDebugEnabled()) {
_log.debug(se, se);
}
}
}
request.setAttribute(
"liferay-asset:input-asset-links:assetEntryId",
String.valueOf(assetEntryId));
request.setAttribute(
"liferay-asset:input-asset-links:className", className);
}
private static final String _PAGE = "/input_asset_links/page.jsp";
private static final Log _log = LogFactoryUtil.getLog(
InputAssetLinksTag.class);
}