/*
 * 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.commons.betwixt.schema;

import java.beans.IntrospectionException;

import org.apache.commons.betwixt.ElementDescriptor;

/**
 * @author <a href='http://jakarta.apache.org/'>Jakarta Commons Team</a>
 * @version $Revision: 1.2 $
 */
public class ElementReference extends GlobalElement {

    protected String maxOccurs = "1";

    protected int minOccurs = 0;

    public ElementReference(String string, GlobalComplexType complexType) {
        
        super(string, complexType);
    }

    public ElementReference(String name, String type) {
        super(name, type);
    }

    public ElementReference(TranscriptionConfiguration configuration, ElementDescriptor elementDescriptor, Schema schema) throws IntrospectionException {
        setName(elementDescriptor.getLocalName());
        if (elementDescriptor.isHollow()) {
            setComplexType( new GlobalComplexType(configuration, elementDescriptor, schema));
            schema.addComplexType(getComplexType());
            if (elementDescriptor.isCollective()) {
                maxOccurs = "unbounded";
            }
        } else {
            
            setType("xsd:string");
        }
    }

    public int getMinOccurs() {
        return minOccurs;
    }

    public void setMinOccurs(int minOccurs) {
        this.minOccurs = minOccurs;
    }

    public String getMaxOccurs() {
        return maxOccurs;
    }

    public void setMaxOccurs(String maxOccurs) {
        this.maxOccurs = maxOccurs;
    }

}