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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.olingo.odata2.testutil.fit;
import static org.junit.Assert.assertNotNull;
import java.net.URI;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.olingo.odata2.api.ODataCallback;
import org.apache.olingo.odata2.api.ODataService;
import org.apache.olingo.odata2.api.ODataServiceFactory;
import org.apache.olingo.odata2.api.exception.ODataException;
import org.apache.olingo.odata2.api.processor.ODataContext;
import org.apache.olingo.odata2.testutil.server.TestServer;
/**
*
*/
public class FitStaticServiceFactory extends ODataServiceFactory {
@SuppressWarnings("unchecked")
@Override
public <T extends ODataCallback> T getCallback(final Class<? extends ODataCallback> callbackInterface) {
if (callbackInterface.isAssignableFrom(FitErrorCallback.class)) {
return (T) new FitErrorCallback();
}
return super.getCallback(callbackInterface);
}
private static Map<String, ODataService> PORT_2_SERVICE = Collections
.synchronizedMap(new HashMap<String, ODataService>());
public static void bindService(final String key, final ODataService service) {
PORT_2_SERVICE.put(key, service);
}
public static void unbindService(final String key) {
PORT_2_SERVICE.remove(key);
}
public static void bindService(final TestServer server, final ODataService service) {
PORT_2_SERVICE.put(createId(server), service);
}
public static void unbindService(final TestServer server) {
PORT_2_SERVICE.remove(createId(server));
}
@Override
public ODataService createService(final ODataContext ctx) throws ODataException {
assertNotNull(ctx);
assertNotNull(ctx.getAcceptableLanguages());
assertNotNull(ctx.getParameter(ODataContext.HTTP_SERVLET_REQUEST_OBJECT));
final Map<String, List<String>> requestHeaders = ctx.getRequestHeaders();
final String host = requestHeaders.get("Host").get(0);
String tmp[] = host.split(":", 2);
String port = (tmp.length == 2 && tmp[1] != null) ? tmp[1] : "80";
// access and validation in synchronized block
synchronized (PORT_2_SERVICE) {
final ODataService service = PORT_2_SERVICE.get(port);
if (service == null) {
throw new IllegalArgumentException("no static service set for JUnit test");
}
return service;
}
}
private static String createId(final TestServer server) {
final URI endpoint = server.getEndpoint();
if (endpoint == null) {
throw new IllegalArgumentException("Got TestServer without endpoint.");
}
return "" + endpoint.getPort();
}
}