| /* Copyright 2004 The Apache Software Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.xmlbeans.impl.schema; |
| |
| import org.apache.xmlbeans.XmlObject; |
| import org.apache.xmlbeans.SchemaType; |
| import org.apache.xmlbeans.XmlAnySimpleType; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Iterator; |
| |
| public class XmlValueRef |
| { |
| XmlAnySimpleType _obj; |
| SchemaType.Ref _typeref; |
| Object _initVal; |
| |
| public XmlValueRef(XmlAnySimpleType xobj) |
| { |
| if (xobj == null) |
| throw new IllegalArgumentException(); |
| _obj = xobj; |
| } |
| |
| XmlValueRef(SchemaType.Ref typeref, Object initVal) |
| { |
| if (typeref == null) |
| throw new IllegalArgumentException(); |
| _typeref = typeref; |
| _initVal = initVal; |
| } |
| |
| synchronized XmlAnySimpleType get() |
| { |
| if (_obj == null) |
| { |
| SchemaType type = _typeref.get(); |
| if (type.getSimpleVariety() != SchemaType.LIST) |
| _obj = type.newValue(_initVal); |
| else |
| { |
| List actualVals = new ArrayList(); |
| for (Iterator i = ((List)_initVal).iterator(); i.hasNext(); ) |
| { |
| XmlValueRef ref = (XmlValueRef)i.next(); |
| actualVals.add(ref.get()); |
| } |
| _obj = type.newValue(actualVals); |
| } |
| } |
| return _obj; |
| } |
| } |