001/*
002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl-2.1.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Anahide Tchertchian
016 */
017package org.nuxeo.ecm.platform.actions;
018
019import java.util.HashMap;
020import java.util.Map;
021
022import javax.el.ELException;
023
024import org.nuxeo.ecm.core.api.CoreSession;
025import org.nuxeo.ecm.core.api.DocumentModel;
026import org.nuxeo.ecm.core.api.NuxeoPrincipal;
027
028/**
029 * @since 5.7.3
030 */
031public abstract class AbstractActionContext implements ActionContext {
032
033    private static final long serialVersionUID = 1L;
034
035    protected DocumentModel currentDocument;
036
037    protected CoreSession docMgr;
038
039    protected NuxeoPrincipal currentPrincipal;
040
041    protected Map<String, Object> localVariables = new HashMap<String, Object>();
042
043    public abstract boolean checkCondition(String expression) throws ELException;
044
045    public final void setCurrentDocument(DocumentModel doc) {
046        currentDocument = doc;
047    }
048
049    public final DocumentModel getCurrentDocument() {
050        return currentDocument;
051    }
052
053    public final CoreSession getDocumentManager() {
054        return docMgr;
055    }
056
057    public final void setDocumentManager(CoreSession docMgr) {
058        this.docMgr = docMgr;
059    }
060
061    public final NuxeoPrincipal getCurrentPrincipal() {
062        return currentPrincipal;
063    }
064
065    public final void setCurrentPrincipal(NuxeoPrincipal currentPrincipal) {
066        this.currentPrincipal = currentPrincipal;
067    }
068
069    @Override
070    public Object getLocalVariable(String key) {
071        return localVariables.get(key);
072    }
073
074    @Override
075    public Object putLocalVariable(String key, Object value) {
076        return localVariables.put(key, value);
077    }
078
079    @Override
080    public void putAllLocalVariables(Map<String, Object> vars) {
081        localVariables.putAll(vars);
082    }
083
084    public int size() {
085        return localVariables.size();
086    }
087
088    @Override
089    public boolean disableGlobalCaching() {
090        return false;
091    }
092
093}