/*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
* This file is part of Entando software.
* Entando is a free software;
* You can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation; version 2.
*
* See the file License for the specific language governing permissions
* and limitations under the License
*
*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
*/
package com.agiletec.plugins.jpphotogallery.aps.tags;
import java.util.Collection;
import javax.servlet.ServletRequest;
import javax.servlet.jsp.JspException;
import com.agiletec.aps.system.ApsSystemUtils;
import com.agiletec.aps.tags.PagerTag;
import com.agiletec.aps.tags.util.IPagerVO;
import com.agiletec.aps.tags.util.PagerTagHelper;
import com.agiletec.plugins.jpphotogallery.aps.tags.util.PhotogalleryPagerTagHelper;
public class PhotogalleryPagerTag extends PagerTag {
@Override
public int doStartTag() throws JspException {
ServletRequest request = this.pageContext.getRequest();
try {
Collection object = (Collection) this.pageContext.getAttribute(this.getListName());
if (object == null) {
ApsSystemUtils.getLogger().error("Non c'è nessuna lista nella request");
} else {
PagerTagHelper helper = new PhotogalleryPagerTagHelper();
IPagerVO pagerVo = helper.getPagerVO(object, this.getPagerId(),
this.isPagerIdFromFrame(), this.getMax(), this.isAdvanced(), this.getOffset(), request);
this.pageContext.setAttribute(this.getObjectName(), pagerVo);
}
} catch (Throwable e) {
ApsSystemUtils.logThrowable(e, this, "doStartTag");
throw new JspException("Errore inizializzazione tag", e);
}
return EVAL_BODY_INCLUDE;
}
}