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diff --git a/branches/sca-java-1.1/samples/feed-aggregator/README b/branches/sca-java-1.1/samples/feed-aggregator/README deleted file mode 100644 index f9daa95a11..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/README +++ /dev/null @@ -1,101 +0,0 @@ -Feed Aggregator Sample -====================================== -This sample demonstrates using the Feed binding to aggregate ATOM and RSS -feeds and publish a new aggregated feed. - -The README in the samples directory (the directory above this) provides -general instructions about building and running samples. Take a look there -first. - -If you run the sample using ant, navigate to this sample directory and do: - -ant run - -OR if you don't have ant, on Windows do - -java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-feed-aggregator.jar feed.SampleServer - -and on *nix do - -java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-feed-aggregator.jar feed.SampleServer - -You should see the following output on the screen. - -run: - [java] Added Servlet mapping: http://localhost:8083/rssAggregator - [java] Added Servlet mapping: http://localhost:8083/atomAggregator/* - [java] Sample Feed server started (press enter to shutdown) - - [java] To read the aggregated feeds, point your Web browser to the following addresses: - [java] http://localhost:8083/atomAggregator - [java] http://localhost:8083/atomAggregator/atomsvc (for the Atom service document) - [java] http://localhost:8083/rssAggregator - [java] http://localhost:8083/atomAggregator?feedType=rss_2.0 - [java] http://localhost:8083/rssAggregator?feedType=atom_1.0 - -As this point the aggregated Feeds are exposed by a web server started -automatically by the SCA runtime. You can later stop the server by pressing enter. - -Now that the server is started you can point your Web browser to each URL of the -aggregated feeds to see the information in your broswer. These URLs are: - -http://localhost:8083/atomAggregator -http://localhost:8083/atomAggregator/atomsvc -http://localhost:8083/rssAggregator -http://localhost:8083/atomAggregator?feedType=rss_2.0 -http://localhost:8083/rssAggregator?feedType=atom_1.0 - -** Please note that if your browser is not configured correctly to receive feed information, you will be prompted to open each file that contains the feed information in xml. - -Sample Overview ---------------- -The sample provides a single component exposing a Web resource. - -web-resource/ - src/ - main/ - java/ - feed/ - FeedAggregatorImpl.java - implementation of the Feed - aggregator component - SampleServer.java - starts the SCA Runtime and - publishes the aggregated feeds - resources/ - FeedAggregator.composite - the SCA assembly for this sample - feed-aggregator.png - a pictorial representation of the - sample .composite file - build.xml - the Ant build file - pom.xml - the Maven build file - -Building And Running The Sample Using Ant ------------------------------------------ -With the binary distribution the sample can be built and run using Ant using the -following commands - -cd feed-aggregator -ant compile -ant run - -You should see the following output from the run target. - -run: - [java] Added Servlet mapping: http://localhost:8083/rssAggregator - [java] Added Servlet mapping: http://localhost:8083/atomAggregator/* - [java] Sample Feed server started (press enter to shutdown) - - [java] To read the aggregated feeds, point your Web browser to the following addresses: - [java] http://localhost:8083/atomAggregator - [java] http://localhost:8083/atomAggregator/atomsvc (for the Atom service document) - [java] http://localhost:8083/rssAggregator - [java] http://localhost:8083/atomAggregator?feedType=rss_2.0 - [java] http://localhost:8083/rssAggregator?feedType=atom_1.0 - - -Building The Sample Using Maven -------------------------------------------- -With either the binary or source distributions the sample can be built using -Maven as follows. - -cd feed-aggregator -mvn - diff --git a/branches/sca-java-1.1/samples/feed-aggregator/build.xml b/branches/sca-java-1.1/samples/feed-aggregator/build.xml deleted file mode 100644 index 2118e13db7..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/build.xml +++ /dev/null @@ -1,72 +0,0 @@ -<!-- - * 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. ---> -<project name="feed-aggregator" default="compile"> - <property name="test.class" value="feed.SampleServer" /> - <property name="test.jar" value="sample-feed-aggregator.jar" /> - - <target name="init"> - <mkdir dir="target/classes"/> - </target> - - <target name="compile" depends="init"> - <javac srcdir="src/main/java" - destdir="target/classes" - debug="on" - source="1.5" - target="1.5"> - <classpath> - <pathelement location="../../lib/tuscany-sca-manifest.jar"/> - </classpath> - </javac> - <copy todir="target/classes"> - <fileset dir="src/main/resources"/> - </copy> - <jar destfile="target/${test.jar}" basedir="target/classes"> - <manifest> - <attribute name="Main-Class" value="${test.class}" /> - </manifest> - </jar> - </target> - - <target name="run-classes"> - <java classname="${test.class}" - fork="true"> - <classpath> - <pathelement path="target/classes"/> - <pathelement location="../../lib/tuscany-sca-manifest.jar"/> - </classpath> - </java> - </target> - - <target name="run"> - <java classname="${test.class}" - fork="true"> - <classpath> - <pathelement path="target/${test.jar}"/> - <pathelement location="../../lib/tuscany-sca-manifest.jar"/> - </classpath> - </java> - </target> - - <target name="clean"> - <delete quiet="true" includeemptydirs="true"> - <fileset dir="target"/> - </delete> - </target> -</project> diff --git a/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.png b/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.png Binary files differdeleted file mode 100644 index c8fea8a7b8..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.png +++ /dev/null diff --git a/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.svg b/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.svg deleted file mode 100644 index 72fe6a00ac..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/feed-aggregator.svg +++ /dev/null @@ -1,364 +0,0 @@ -<?xml version="1.0" encoding="UTF-8" standalone="no"?> -<!-- - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. 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x="752.85712" - y="510.52304" - id="text5050"><tspan - sodipodi:role="line" - id="tspan5052" - x="752.85712" - y="510.52304">Apache</tspan></text> - <path - style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" - d="M 165.71429,286.23734 L 300.71429,286.23734" - id="path5054" /> - <path - style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" - d="M 168.57143,468.3802 L 300.71429,469.80877" - id="path5056" /> - <flowRoot - xml:space="preserve" - id="flowRoot5058"><flowRegion - id="flowRegion5060"><rect - id="rect5062" - width="27.142857" - height="20.714285" - x="122.85714" - y="276.23734" /></flowRegion><flowPara - id="flowPara5064">RSS</flowPara></flowRoot> <flowRoot - xml:space="preserve" - id="flowRoot5066"><flowRegion - id="flowRegion5068"><rect - id="rect5070" - width="36.428574" - height="19.285715" - x="122.85714" - y="459.80878" /></flowRegion><flowPara - id="flowPara5072">Atom</flowPara></flowRoot> </g> -</svg> diff --git a/branches/sca-java-1.1/samples/feed-aggregator/pom.xml b/branches/sca-java-1.1/samples/feed-aggregator/pom.xml deleted file mode 100644 index 24a7ec66db..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/pom.xml +++ /dev/null @@ -1,79 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!-- - * 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. ---> -<project> - <modelVersion>4.0.0</modelVersion> - <parent> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-sca</artifactId> - <version>1.1-incubating-SNAPSHOT</version> - <relativePath>../pom.xml</relativePath> - </parent> - <artifactId>sample-feed-aggregator</artifactId> - <name>Apache Tuscany SCA Atom+RSS Feed Aggregator Sample</name> - - <repositories> - <repository> - <id>apache.incubator</id> - <url>http://people.apache.org/repo/m2-incubating-repository</url> - </repository> - </repositories> - - <dependencies> - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-host-embedded</artifactId> - <version>1.1-incubating-SNAPSHOT</version> - </dependency> - - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-implementation-java-runtime</artifactId> - <version>1.1-incubating-SNAPSHOT</version> - <scope>runtime</scope> - </dependency> - - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-binding-feed</artifactId> - <version>1.1-incubating-SNAPSHOT</version> - <scope>compile</scope> - </dependency> - - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-host-tomcat</artifactId> - <version>1.1-incubating-SNAPSHOT</version> - <scope>runtime</scope> - </dependency> - - <dependency> - <groupId>junit</groupId> - <artifactId>junit</artifactId> - <version>4.2</version> - <scope>test</scope> - </dependency> - - </dependencies> - - <build> - <finalName>${artifactId}</finalName> - </build> - -</project> diff --git a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java b/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java deleted file mode 100644 index 92eaf978cd..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java +++ /dev/null @@ -1,99 +0,0 @@ -/* - * 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 feed; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -import org.apache.tuscany.sca.binding.feed.collection.NotFoundException; -import org.osoa.sca.annotations.Property; -import org.osoa.sca.annotations.Reference; - -import com.sun.syndication.feed.atom.Content; -import com.sun.syndication.feed.atom.Entry; -import com.sun.syndication.feed.atom.Link; -import com.sun.syndication.feed.atom.Person; - -/** - * Implementation of an SCA component that aggregates several - * Atom and RSS feeds. - * - * @version $Rev$ $Date$ - */ -public class AggregatorImpl implements org.apache.tuscany.sca.binding.feed.collection.Collection { - - @Reference - public org.apache.tuscany.sca.binding.feed.collection.Collection feed1; - @Reference - public org.apache.tuscany.sca.binding.feed.collection.Collection feed2; - @Reference(required = false) - public Sort sort; - - @Property - public String feedTitle = "Aggregated Feed"; - @Property - public String feedDescription = "Anonymous Aggregated Feed"; - @Property - public String feedAuthor = "anonymous"; - - @SuppressWarnings("unchecked") - public com.sun.syndication.feed.atom.Feed getFeed() { - - // Create a new Feed - com.sun.syndication.feed.atom.Feed feed = new com.sun.syndication.feed.atom.Feed(); - feed.setTitle(feedTitle); - Content subtitle = new Content(); - subtitle.setValue(feedDescription); - feed.setSubtitle(subtitle); - Person author = new Person(); - author.setName(feedAuthor); - feed.setAuthors(Collections.singletonList(author)); - Link link = new Link(); - link.setHref("http://incubator.apache.org/tuscany"); - feed.getAlternateLinks().add(link); - - // Aggregate entries from feed1 and feed2 - List<Entry> entries = new ArrayList<Entry>(); - entries.addAll(feed1.getFeed().getEntries()); - entries.addAll(feed2.getFeed().getEntries()); - - // Sort entries by published date - if (sort != null) - feed.setEntries(sort.sort(entries)); - else - feed.setEntries(entries); - return feed; - } - - public void delete(String id) throws NotFoundException { - } - - public Entry get(String id) throws NotFoundException { - return null; - } - - public Entry post(Entry entry) { - return null; - } - - public void put(String id, Entry entry) throws NotFoundException { - } - -} diff --git a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java b/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java deleted file mode 100644 index 05961a315c..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java +++ /dev/null @@ -1,54 +0,0 @@ -/* - * 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 feed; - -import java.io.IOException; - -import org.apache.tuscany.sca.host.embedded.SCADomain; - -public class SampleServer { - public static void main(String[] args) throws Exception { - - SCADomain scaDomain = SCADomain.newInstance("FeedAggregator.composite"); - - try { - System.out.println("Sample Feed server started (press enter to shutdown)"); - System.out.println(); - System.out.println("To read the aggregated feeds, point your Web browser to the following addresses:"); - System.out.println("http://localhost:8083/atomAggregator"); - System.out.println("http://localhost:8083/atomAggregator/atomsvc (for the Atom service document)"); - System.out.println("http://localhost:8083/rssAggregator"); - System.out.println("http://localhost:8083/atomAggregator?feedType=rss_2.0"); - System.out.println("http://localhost:8083/rssAggregator?feedType=atom_1.0"); - System.out.println(); - System.in.read(); - } catch (IOException e) { - e.printStackTrace(); - } - - // RssFeed feedService = scaDomain.getService(RssFeed.class, - // "RssAggregatorComponent"); - // SyndFeed syndFeed = feedService.get(); - // SyndFeedOutput output = new SyndFeedOutput(); - // output.output(syndFeed,new PrintWriter(System.out)); - - scaDomain.close(); - System.out.println("Sample Feed server stopped"); - } -} diff --git a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/Sort.java b/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/Sort.java deleted file mode 100644 index db26ad9350..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/Sort.java +++ /dev/null @@ -1,38 +0,0 @@ -/* - * 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 feed; - -import java.util.List; - -import com.sun.syndication.feed.atom.Entry; - -/** - * The Sort service business interface. - * - * @version $Rev$ $Date$ - */ -public interface Sort { - - /** - * Sort feed entries by published date. - * @param entries - * @return - */ - List<Entry> sort(List<Entry> entries); -} diff --git a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java b/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java deleted file mode 100644 index 62d90bfa3b..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * 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 feed; - -import java.util.Arrays; -import java.util.Comparator; -import java.util.Date; -import java.util.List; - -import org.osoa.sca.annotations.Property; - -import com.sun.syndication.feed.atom.Entry; - -/** - * Implementation of a Feed Sort service component. - * - * @version $Rev$ $Date$ - */ -public class SortImpl implements Sort { - - @Property - public boolean newFirst = true; - - @SuppressWarnings("unchecked") - public List<Entry> sort(List<Entry> entries) { - Entry[] entriesArray = new Entry[entries.size()]; - entriesArray = (Entry[])entries.toArray(entriesArray); - Arrays.sort(entriesArray, new Comparator() { - public int compare(final Object xObj, final Object yObj) { - Date xDate = ((Entry)xObj).getPublished(); - Date yDate = ((Entry)yObj).getPublished(); - if (xDate == null) - return -1; - if (newFirst) - return yDate.compareTo(xDate); - else - return xDate.compareTo(yDate); - } - }); - return Arrays.asList(entriesArray); - } -} diff --git a/branches/sca-java-1.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite b/branches/sca-java-1.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite deleted file mode 100644 index df02ba8536..0000000000 --- a/branches/sca-java-1.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite +++ /dev/null @@ -1,60 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!-- - * 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. ---> -<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" - xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0" - targetNamespace="http://aggregator" - name="FeedAggregator"> - - <service name="rssSample" promote="RssAggregator"> - <tuscany:binding.rss uri="http://localhost:8083/rssAggregator"/> - </service> - <service name="atomSample" promote="AtomAggregator"> - <tuscany:binding.atom uri="http://localhost:8083/atomAggregator"/> - </service> - - <component name="RssAggregator"> - <implementation.java class="feed.AggregatorImpl"/> - <reference name="feed1"> - <tuscany:binding.rss uri="http://newsrss.bbc.co.uk/rss/newsonline_uk_edition/world/rss.xml"/> - </reference> - <reference name="feed2"> - <tuscany:binding.rss uri="http://www.engadget.com/rss.xml"/> - </reference> - <reference name="sort" target="Sort"/> - <property name="feedTitle">Rss Sample</property> - </component> - <component name="Sort"> - <implementation.java class="feed.SortImpl"/> - <property name="newFirst">true</property> - </component> - - <component name="AtomAggregator"> - <implementation.java class="feed.AggregatorImpl"/> - <reference name="sort" target="Sort"/>
- <reference name="feed1"> - <tuscany:binding.atom uri="http://www.oreillynet.com/pub/feed/1"/> - </reference> - <reference name="feed2"> - <tuscany:binding.atom uri="http://www.apachenews.org/atom.xml"/> - </reference> - <property name="feedTitle">Atom Sample</property> - </component> - -</composite> |
