/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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.lenya.cms.metadata;

/**
 * Element implementation.
 */
public class ElementImpl implements Element {
    
    private String name;
    private boolean multiple;
    private String description = "";
    private boolean editable;
    
    /**
     * Ctor.
     * @param name The name.
     * @param isMultiple if the element can have multiple values.
     * @param isEditable if the element can be edited.
     */
    public ElementImpl(String name, boolean isMultiple, boolean isEditable) {
        this.name = name;
        this.multiple = isMultiple;
        this.editable = isEditable;
    }

    /**
     * Ctor.
     * @param name The name.
     * @param isMultiple if the element can have multiple values.
     * @param isEditable  if the element can be edited.
     * @param description The description of the element.
     */
    public ElementImpl(String name, boolean isMultiple, boolean isEditable, String description) {
        this(name, isMultiple, isEditable);
        this.description = description;
    }

    public String getName() {
        return this.name;
    }

    public boolean isMultiple() {
        return this.multiple;
    }

    public String getDescription() {
        return this.description;
    }

    public boolean isEditable() {
        return this.editable;
    }
    
    private int actionOnCopy;

    public int getActionOnCopy() {
        return this.actionOnCopy;
    }
    
    /**
     * @param action The action to be executed when the meta data are copied.
     * @throws MetaDataException if the action is not supported.
     */
    public void setActionOnCopy(int action) throws MetaDataException {
        this.actionOnCopy = action;
    }

}