/*
* $Id: XmppNamespaceHandler.java 20321 2010-11-24 15:21:24Z dfeist $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.transport.xmpp.config;
import org.mule.config.spring.factories.InboundEndpointFactoryBean;
import org.mule.config.spring.factories.OutboundEndpointFactoryBean;
import org.mule.config.spring.handlers.AbstractMuleNamespaceHandler;
import org.mule.config.spring.parsers.specific.MessageProcessorDefinitionParser;
import org.mule.config.spring.parsers.specific.endpoint.TransportEndpointDefinitionParser;
import org.mule.config.spring.parsers.specific.endpoint.TransportGlobalEndpointDefinitionParser;
import org.mule.endpoint.URIBuilder;
import org.mule.transport.xmpp.XmppConnector;
import org.mule.transport.xmpp.transformers.ObjectToXmppPacket;
import org.mule.transport.xmpp.transformers.XmppPacketToObject;
/**
* Registers a Bean Definition Parser for handling <code><xmpp:connector></code> elements.
*/
public class XmppNamespaceHandler extends AbstractMuleNamespaceHandler
{
public static final String RECIPIENT = "recipient";
public static final String[] REQUIRED_ADDRESS_ATTRIBUTES =
new String[]{RECIPIENT, URIBuilder.USER, URIBuilder.HOST};
// required attributes for outbound endpoints
private static final String[][] REQUIRED_OUTBOUND_ATTRIBUTE_GROUPS = new String[][] {
new String[] { XmppConnector.XMPP_TYPE, XmppConnector.XMPP_RECIPIENT }
};
// required attributes for inbound endpoints
private static final String[][] REQUIRED_INBOUND_ATTRIBUTE_GROUPS = new String[][] {
new String[] { XmppConnector.XMPP_TYPE, XmppConnector.XMPP_FROM }
};
// required attributes for global endpoints
private static final String[][] REQUIRED_ALL_ATTRIBUTE_GROUPS = new String[][] {
new String[] { XmppConnector.XMPP_TYPE, XmppConnector.XMPP_FROM },
new String[] { XmppConnector.XMPP_TYPE, XmppConnector.XMPP_RECIPIENT }
};
private static final String[][] REQUIRED_MESSAGE_PROPERTY_GROUPS = new String[][] {
new String[] { }
};
public void init()
{
registerGlobalEndpointParser();
registerInboundEndpointParser();
registerOutboundEndpintParser();
registerConnectorDefinitionParser(XmppConnector.class);
registerBeanDefinitionParser("xmpp-to-object-transformer", new MessageProcessorDefinitionParser(XmppPacketToObject.class));
registerBeanDefinitionParser("object-to-xmpp-transformer", new MessageProcessorDefinitionParser(ObjectToXmppPacket.class));
}
private void registerGlobalEndpointParser()
{
TransportGlobalEndpointDefinitionParser endpointDefinitionParser =
new TransportGlobalEndpointDefinitionParser(XmppConnector.XMPP,
TransportGlobalEndpointDefinitionParser.PROTOCOL,
TransportGlobalEndpointDefinitionParser.RESTRICTED_ENDPOINT_ATTRIBUTES,
REQUIRED_ALL_ATTRIBUTE_GROUPS, REQUIRED_MESSAGE_PROPERTY_GROUPS);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_TYPE, URIBuilder.HOST);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_RECIPIENT, URIBuilder.PATH);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_FROM, URIBuilder.PATH);
registerBeanDefinitionParser("endpoint", endpointDefinitionParser);
}
private void registerInboundEndpointParser()
{
TransportEndpointDefinitionParser endpointDefinitionParser =
new TransportEndpointDefinitionParser(XmppConnector.XMPP,
TransportEndpointDefinitionParser.PROTOCOL, InboundEndpointFactoryBean.class,
TransportEndpointDefinitionParser.RESTRICTED_ENDPOINT_ATTRIBUTES,
REQUIRED_INBOUND_ATTRIBUTE_GROUPS, REQUIRED_MESSAGE_PROPERTY_GROUPS);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_TYPE, URIBuilder.HOST);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_FROM, URIBuilder.PATH);
registerBeanDefinitionParser("inbound-endpoint", endpointDefinitionParser);
}
private void registerOutboundEndpintParser()
{
TransportEndpointDefinitionParser endpointDefinitionParser =
new TransportEndpointDefinitionParser(XmppConnector.XMPP,
TransportEndpointDefinitionParser.PROTOCOL, OutboundEndpointFactoryBean.class,
TransportEndpointDefinitionParser.RESTRICTED_ENDPOINT_ATTRIBUTES,
REQUIRED_OUTBOUND_ATTRIBUTE_GROUPS, REQUIRED_MESSAGE_PROPERTY_GROUPS);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_TYPE, URIBuilder.HOST);
endpointDefinitionParser.addAlias(XmppConnector.XMPP_RECIPIENT, URIBuilder.PATH);
registerBeanDefinitionParser("outbound-endpoint", endpointDefinitionParser);
}
}