/*
* Copyright 1999-2004 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.cocoon.components.source.impl;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Map;
import org.apache.avalon.framework.configuration.Configurable;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.avalon.framework.logger.AbstractLogEnabled;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.avalon.framework.thread.ThreadSafe;
import org.apache.commons.httpclient.HttpURL;
import org.apache.commons.httpclient.HttpsURL;
import org.apache.excalibur.source.Source;
import org.apache.excalibur.source.SourceException;
import org.apache.excalibur.source.SourceFactory;
/**
* A factory for WebDAV sources
*
* @version $Id: WebDAVSourceFactory.java,v 1.10 2004/04/13 17:13:29 stephan Exp $
*/
public class WebDAVSourceFactory extends AbstractLogEnabled
implements SourceFactory, Configurable, ThreadSafe {
private String protocol;
private boolean secure;
/**
* Read the scheme name.
*/
public void configure(Configuration configuration) throws ConfigurationException {
this.protocol = configuration.getAttribute("name");
// parse parameters
Parameters parameters = Parameters.fromConfiguration(configuration);
this.secure = parameters.getParameterAsBoolean("secure", false);
}
/**
* Get a <code>Source</code> object.
* @param parameters This is optional.
*/
public Source getSource(String location, Map parameters)
throws MalformedURLException, IOException, SourceException {
if (this.getLogger().isDebugEnabled()) {
this.getLogger().debug("Creating source object for " + location);
}
int index = location.indexOf(':');
if (index != -1) {
location = location.substring(index+3);
}
HttpURL url;
if (this.secure) {
url = new HttpsURL("https://" + location);
} else {
url = new HttpURL("http://" + location);
}
return WebDAVSource.newWebDAVSource(url, this.protocol, getLogger());
}
public void release(Source source) {
// do nothing
}
}