Java tutorial
/** * Copyright 2002 Instituto Superior Tcnico * * This file is part of FenixEdu Core. * * FenixEdu Core 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 3 of the License, or * (at your option) any later version. * * FenixEdu Core 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 FenixEdu Core. If not, see <http://www.gnu.org/licenses/>. */ package net.sourceforge.fenixedu.presentationTier.TagLib.phd; import javax.servlet.jsp.JspException; import net.sourceforge.fenixedu.domain.phd.PhdIndividualProgramProcess; import net.sourceforge.fenixedu.domain.phd.access.PhdProcessAccessType; import org.apache.commons.collections.CollectionUtils; import org.apache.struts.taglib.logic.ConditionalTagBase; public class AccessTypeAvailableTag extends ConditionalTagBase { static private final long serialVersionUID = 1L; private PhdIndividualProgramProcess mainProcess; private PhdProcessAccessType accessType; public PhdIndividualProgramProcess getMainProcess() { return mainProcess; } public void setMainProcess(PhdIndividualProgramProcess mainProcess) { this.mainProcess = mainProcess; } public PhdProcessAccessType getAccessType() { return accessType; } public void setAccessType(PhdProcessAccessType accessType) { this.accessType = accessType; } @Override protected boolean condition() throws JspException { return !getAccessType().hasAcceptedTypes() || hasProcessNecessaryStateTypes(); } private boolean hasProcessNecessaryStateTypes() { return !CollectionUtils .intersection(getAccessType().getAcceptedTypes(), getMainProcess().getAllPhdProcessStateTypes()) .isEmpty(); } }