contrib/jcr-server/webdav/src/java/org/apache/jackrabbit/webdav/version/SupportedMethodSetProperty.java

/*
 * Copyright 2005 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.jackrabbit.webdav.version;

import org.apache.log4j.Logger;
import org.apache.jackrabbit.webdav.property.AbstractDavProperty;
import org.apache.jackrabbit.webdav.xml.DomUtil;
import org.w3c.dom.Element;
import org.w3c.dom.Document;

/**
 * The <code>SupportedMethodSetProperty</code>
 */
public class SupportedMethodSetProperty extends AbstractDavProperty implements DeltaVConstants {

    private static Logger log = Logger.getLogger(SupportedMethodSetProperty.class);

    private final String[] methods;

    /**
     * Create a new <code>SupportedMethodSetProperty</code> property.
     *
     * @param methods that are supported by the resource having this property.
     */
    public SupportedMethodSetProperty(String[] methods) {
        super(DeltaVConstants.SUPPORTED_METHOD_SET, true);
        this.methods = methods;
    }

    public Object getValue() {
        return methods;
    }

    /**
     * @see org.apache.jackrabbit.webdav.xml.XmlSerializable#toXml(Document)
     * @param document
     */
    public Element toXml(Document document) {
        Element elem = getName().toXml(document);
        for (int i = 0; i < methods.length; i++) {
            Element methodElem = DomUtil.addChildElement(elem, XML_SUPPORTED_METHOD, DeltaVConstants.NAMESPACE);
            DomUtil.setAttribute(methodElem, "name", DeltaVConstants.NAMESPACE, methods[i]);
        }
        return elem;
    }

}