/*
* Copyright 2005-2012 the original author or authors.
*
* 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.springframework.ws.server.endpoint.mapping;
import java.net.URI;
import java.net.URISyntaxException;
import org.springframework.ws.context.MessageContext;
import org.springframework.ws.soap.axiom.AxiomSoapMessageFactory;
import org.springframework.ws.transport.WebServiceConnection;
import org.springframework.ws.transport.context.TransportContext;
import org.springframework.ws.transport.context.TransportContextHolder;
/**
* Implementation of the {@code EndpointMapping} interface to map from the full request URI or request URI path to
* endpoint beans. Supports both mapping to bean instances and mapping to bean names: the latter is required for
* prototype handlers.
*
* <p>When the {@link #setUsePath(boolean) usePath} property is enabled, the mapping will be based on the URI path rather
* than the full URI.
*
* <p>The {@code endpointMap} property is suitable for populating the endpoint map with bean references, e.g. via the map
* element in XML bean definitions.
*
* <p>Mappings to bean names can be set via the {@code mappings} property, in a form accepted by the {@code
* java.util.Properties} class, like as follows:
* <pre>
* http://example.com:8080/services/bookFlight=bookFlightEndpoint
* jms://exampleQueue=getFlightsEndpoint
* </pre>
* or, when the {@code usePath} property is enabled:
* <pre>
* /services/bookFlight=bookFlightEndpoint
* </pre>
* The syntax is [URI|PATH]=ENDPOINT_BEAN_NAME.
*
* <p>This endpoint mapping does not read from the request message, and therefore is more suitable for message factories
* which directly read from the transport request (such as the {@link AxiomSoapMessageFactory} with the {@code
* payloadCaching} disabled). However, this endpoint mapping obviously is transport specific.
*
* @author Arjen Poutsma
* @since 1.5.0
*/
public class UriEndpointMapping extends AbstractMapBasedEndpointMapping {
private boolean usePath = false;
/**
* Indicates whether the path should be used instead of the full URI. Default is {@code false}.
*
* @since 2.1.1
*/
public void setUsePath(boolean usePath) {
this.usePath = usePath;
}
@Override
protected boolean validateLookupKey(String key) {
try {
new URI(key);
return true;
}
catch (URISyntaxException e) {
return false;
}
}
@Override
protected String getLookupKeyForMessage(MessageContext messageContext) throws Exception {
TransportContext transportContext = TransportContextHolder.getTransportContext();
if (transportContext != null) {
WebServiceConnection connection = transportContext.getConnection();
if (connection != null) {
URI connectionUri = connection.getUri();
if (usePath) {
return connectionUri.getPath();
}
else {
return connectionUri.toString();
}
}
}
return null;
}
}