001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.runtime.type.cfc; 020 021import java.util.Iterator; 022import java.util.Map.Entry; 023 024import lucee.runtime.Component; 025import lucee.runtime.type.Collection.Key; 026import lucee.runtime.type.it.EntryIterator; 027import lucee.runtime.type.util.ComponentProUtil; 028 029public class ComponentEntryIterator extends EntryIterator implements Iterator<Entry<Key, Object>> { 030 031 private Component cfc; 032 private int access; 033 034 public ComponentEntryIterator(Component cfc, Key[] keys, int access) { 035 super(cfc,keys); 036 this.cfc=cfc; 037 this.access=access; 038 } 039 040 @Override 041 public Entry<Key, Object> next() { 042 Key key = keys[pos++]; 043 if(key==null) return null; 044 return new CAEntryImpl(cfc,key,access); 045 } 046 047 public class CAEntryImpl extends EntryImpl implements Entry<Key, Object> { 048 049 private Component cfc; 050 private int access; 051 052 public CAEntryImpl(Component cfc, Key key, int access) { 053 super(cfc,key); 054 this.cfc=cfc; 055 this.access=access; 056 } 057 058 @Override 059 public Object getValue() { 060 return ComponentProUtil.get(cfc,access,key,null); 061 } 062 063 @Override 064 public Object setValue(Object value) { 065 return cfc.setEL(key, value); 066 } 067 068 } 069}