From 98eec492c08e491401841dd33e8392b41c1e6660 Mon Sep 17 00:00:00 2001 From: nash Date: Thu, 10 Jun 2010 20:27:31 +0000 Subject: Copy travelsample-1.0-RC3 tag as travelsample-1.0 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@953445 13f79535-47bb-0310-9956-ffa450edef68 --- .../travelcatalog/TravelCatalogSearch.java | 32 ++++++ .../travelcatalog/impl/TravelCatalogImpl.java | 127 +++++++++++++++++++++ .../main/resources/META-INF/sca-contribution.xml | 25 ++++ 3 files changed, 184 insertions(+) create mode 100644 sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/TravelCatalogSearch.java create mode 100644 sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/impl/TravelCatalogImpl.java create mode 100644 sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/resources/META-INF/sca-contribution.xml (limited to 'sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main') diff --git a/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/TravelCatalogSearch.java b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/TravelCatalogSearch.java new file mode 100644 index 0000000000..e558439f82 --- /dev/null +++ b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/TravelCatalogSearch.java @@ -0,0 +1,32 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 com.tuscanyscatours.travelcatalog; + +import org.osoa.sca.annotations.Remotable; + +import com.tuscanyscatours.common.TripItem; +import com.tuscanyscatours.common.TripLeg; + +/** + * The TravelCatalogSearch service interface + */ +@Remotable +public interface TravelCatalogSearch { + TripItem[] search(TripLeg tripLeg); +} diff --git a/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/impl/TravelCatalogImpl.java b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/impl/TravelCatalogImpl.java new file mode 100644 index 0000000000..90351720bb --- /dev/null +++ b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/java/com/tuscanyscatours/travelcatalog/impl/TravelCatalogImpl.java @@ -0,0 +1,127 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 com.tuscanyscatours.travelcatalog.impl; + +import java.util.ArrayList; +import java.util.List; +import java.util.UUID; +import java.util.concurrent.CountDownLatch; + +import org.osoa.sca.ComponentContext; +import org.osoa.sca.RequestContext; +import org.osoa.sca.ServiceReference; +import org.osoa.sca.annotations.Context; +import org.osoa.sca.annotations.Property; +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Scope; +import org.osoa.sca.annotations.Service; + +import com.tuscanyscatours.common.Search; +import com.tuscanyscatours.common.SearchCallback; +import com.tuscanyscatours.common.TripItem; +import com.tuscanyscatours.common.TripLeg; +import com.tuscanyscatours.currencyconverter.CurrencyConverter; +import com.tuscanyscatours.travelcatalog.TravelCatalogSearch; + +/** + * An implementation of the travel catalog service + */ +@Scope("COMPOSITE") +@Service(interfaces = {TravelCatalogSearch.class}) +public class TravelCatalogImpl implements TravelCatalogSearch, SearchCallback { + + @Reference + protected Search hotelSearch; + + @Reference + protected Search flightSearch; + + @Reference + protected Search carSearch; + + @Reference + protected Search tripSearch; + + @Property + public String quoteCurrencyCode = "USD"; + + @Reference + protected CurrencyConverter currencyConverter; + + @Context + protected ComponentContext componentContext; + + private List searchResults = new ArrayList(); + + CountDownLatch resultsReceivedCountdown; + + // TravelSearch methods + + public TripItem[] search(TripLeg tripLeg) { + + resultsReceivedCountdown = new CountDownLatch(4); + searchResults.clear(); + + ServiceReference dynamicHotelSearch = componentContext.getServiceReference(Search.class, "hotelSearch"); + + dynamicHotelSearch.setCallbackID("HotelSearchCallbackID-" + tripLeg.getId()); + dynamicHotelSearch.getService().searchAsynch(tripLeg); + + flightSearch.searchAsynch(tripLeg); + carSearch.searchAsynch(tripLeg); + tripSearch.searchAsynch(tripLeg); + + System.out.println("going into wait"); + + try { + resultsReceivedCountdown.await(); + } catch (InterruptedException ex) { + } + + for (TripItem tripItem : searchResults) { + tripItem.setId(UUID.randomUUID().toString()); + tripItem.setTripId(tripLeg.getId()); + tripItem + .setPrice(currencyConverter.convert(tripItem.getCurrency(), quoteCurrencyCode, tripItem.getPrice())); + tripItem.setCurrency(quoteCurrencyCode); + } + + return searchResults.toArray(new TripItem[searchResults.size()]); + } + + // SearchCallback methods + + public synchronized void searchResults(TripItem[] items) { + RequestContext requestContext = componentContext.getRequestContext(); + Object callbackID = requestContext.getServiceReference().getCallbackID(); + System.out.println("Asynch response - " + callbackID); + + if (items != null) { + for (int i = 0; i < items.length; i++) { + searchResults.add(items[i]); + } + } + + resultsReceivedCountdown.countDown(); + } + + public void setPercentComplete(String searchComponent, int percentComplete) { + // Not used at the moment + } +} diff --git a/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/resources/META-INF/sca-contribution.xml b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/resources/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..b18ae45a09 --- /dev/null +++ b/sca-java-1.x/tags/travelsample-1.0/contributions/travelcatalog/src/main/resources/META-INF/sca-contribution.xml @@ -0,0 +1,25 @@ + + + + + + + + -- cgit v1.2.3