001/*
002 * (C) Copyright 2014 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Anahide Tchertchian
018 */
019package org.nuxeo.ecm.platform.sessioninspector.jsf.model;
020
021import java.util.ArrayList;
022import java.util.List;
023
024import org.nuxeo.ecm.platform.ui.web.binding.alias.AliasVariableMapper;
025
026/**
027 * Wrapper for a generic UIComponent state.
028 *
029 * @since 5.9.2
030 */
031public class UIComponentWrapper {
032
033    protected final String id;
034
035    protected final Object[] state;
036
037    public UIComponentWrapper(String id, Object[] object) {
038        this.id = id;
039        this.state = object;
040    }
041
042    public String getId() {
043        return id;
044    }
045
046    public List<String> getFlatState() {
047        List<String> res = new ArrayList<String>();
048        if (state != null) {
049            for (Object item : state) {
050                if (item == null) {
051                    continue;
052                }
053                if (item instanceof Object[]) {
054                    res.addAll(new UIComponentWrapper(id, (Object[]) item).getFlatState());
055                } else if (item instanceof AliasVariableMapper) {
056                    AliasVariableMapper vm = (AliasVariableMapper) item;
057                    res.add(String.format("AliasVariableMapper(%s, %s)", vm.getId(), vm.getVariables()));
058                } else {
059                    res.add(item.toString());
060                }
061            }
062        }
063        return res;
064    }
065}