001/*
002 * (C) Copyright 2014 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.sessioninspector.jsf.model;
018
019import java.util.ArrayList;
020import java.util.List;
021
022import org.nuxeo.ecm.platform.ui.web.binding.alias.AliasVariableMapper;
023
024/**
025 * Wrapper for a generic UIComponent state.
026 *
027 * @since 5.9.2
028 */
029public class UIComponentWrapper {
030
031    protected final String id;
032
033    protected final Object[] state;
034
035    public UIComponentWrapper(String id, Object[] object) {
036        this.id = id;
037        this.state = object;
038    }
039
040    public String getId() {
041        return id;
042    }
043
044    public List<String> getFlatState() {
045        List<String> res = new ArrayList<String>();
046        if (state != null) {
047            for (Object item : state) {
048                if (item == null) {
049                    continue;
050                }
051                if (item instanceof Object[]) {
052                    res.addAll(new UIComponentWrapper(id, (Object[]) item).getFlatState());
053                } else if (item instanceof AliasVariableMapper) {
054                    AliasVariableMapper vm = (AliasVariableMapper) item;
055                    res.add(String.format("AliasVariableMapper(%s, %s)", vm.getId(), vm.getVariables()));
056                } else {
057                    res.add(item.toString());
058                }
059            }
060        }
061        return res;
062    }
063}