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authorlresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>2009-11-11 23:07:45 +0000
committerlresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>2009-11-11 23:07:45 +0000
commit6a3ca6736c808c1647854e405ef379b609f276db (patch)
tree67670193d3511b227100419589d0f2ec0bb02cc0 /branches/sca-java-1.2.1/samples/feed-aggregator
parent9f395ebf3ec27f89c8dc63137bc99c8d6b0cff6d (diff)
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835126 13f79535-47bb-0310-9956-ffa450edef68
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-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/README97
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/build.xml72
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-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/feed-aggregator.svg364
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/pom.xml84
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java176
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java52
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/Sort.java38
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java57
-rw-r--r--branches/sca-java-1.2.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite60
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diff --git a/branches/sca-java-1.2.1/samples/feed-aggregator/README b/branches/sca-java-1.2.1/samples/feed-aggregator/README
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-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
-
-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
-
-** 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
-
-
-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-1.2.1/samples/feed-aggregator/build.xml b/branches/sca-java-1.2.1/samples/feed-aggregator/build.xml
deleted file mode 100644
index 2118e13db7..0000000000
--- a/branches/sca-java-1.2.1/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-1.2.1/samples/feed-aggregator/feed-aggregator.png b/branches/sca-java-1.2.1/samples/feed-aggregator/feed-aggregator.png
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- * 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
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- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-start:none;marker-mid:none;marker-end:url(#Arrow1Lend)"
- d="M 449.28571,257.66591 L 752.85714,257.66591"
- id="path3857" />
- <path
- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;marker-start:none;marker-mid:none;marker-end:url(#Arrow1Lend);stroke-opacity:1"
- d="M 448.92857,296.23734 L 752.5,296.23734"
- id="path5028" />
- <path
- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;marker-start:none;marker-mid:none;marker-end:url(#Arrow1Lend);stroke-opacity:1"
- d="M 442.5,474.80877 L 746.07143,474.80877"
- id="path5030" />
- <path
- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;marker-start:none;marker-mid:none;marker-end:url(#Arrow1Lend);stroke-opacity:1"
- d="M 441.78571,506.95163 L 745.35714,506.95163"
- id="path5032" />
- <path
- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
- d="M 448.57143,331.23734 L 494.28571,331.23734 L 494.28571,367.66591 L 555,367.66591"
- id="path5034" />
- <path
- style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1.05817151px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
- d="M 444.31479,436.92255 L 493.43055,436.92255 L 494.16361,377.69499 L 553.54235,378.47431"
- id="path5036" />
- <text
- xml:space="preserve"
- style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
- x="757.85712"
- y="259.09448"
- id="text5038"><tspan
- sodipodi:role="line"
- id="tspan5040"
- x="757.85712"
- y="259.09448">Engadget</tspan></text>
- <text
- xml:space="preserve"
- style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
- x="757.42694"
- y="298.5553"
- id="text5042"><tspan
- sodipodi:role="line"
- id="tspan5044"
- x="757.42694"
- y="298.5553">BBC</tspan></text>
- <text
- xml:space="preserve"
- style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
- x="752.85718"
- y="477.66589"
- id="text5046"><tspan
- sodipodi:role="line"
- id="tspan5048"
- x="752.85718"
- y="477.66589">Oreilly</tspan></text>
- <text
- xml:space="preserve"
- style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
- 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-1.2.1/samples/feed-aggregator/pom.xml b/branches/sca-java-1.2.1/samples/feed-aggregator/pom.xml
deleted file mode 100644
index afa69d6f08..0000000000
--- a/branches/sca-java-1.2.1/samples/feed-aggregator/pom.xml
+++ /dev/null
@@ -1,84 +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>1.2.1-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>1.2.1-incubating-SNAPSHOT</version>
- </dependency>
-
- <dependency>
- <groupId>org.apache.tuscany.sca</groupId>
- <artifactId>tuscany-binding-rss-rome</artifactId>
- <version>1.2.1-incubating-SNAPSHOT</version>
- </dependency>
-
- <dependency>
- <groupId>org.apache.tuscany.sca</groupId>
- <artifactId>tuscany-binding-atom-abdera</artifactId>
- <version>1.2.1-incubating-SNAPSHOT</version>
- </dependency>
-
- <dependency>
- <groupId>org.apache.tuscany.sca</groupId>
- <artifactId>tuscany-implementation-java-runtime</artifactId>
- <version>1.2.1-incubating-SNAPSHOT</version>
- <scope>runtime</scope>
- </dependency>
-
- <dependency>
- <groupId>org.apache.tuscany.sca</groupId>
- <artifactId>tuscany-host-tomcat</artifactId>
- <version>1.2.1-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-1.2.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java b/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java
deleted file mode 100644
index 5c713f9ca4..0000000000
--- a/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/AggregatorImpl.java
+++ /dev/null
@@ -1,176 +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.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.OutputStreamWriter;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.abdera.Abdera;
-import org.apache.abdera.factory.Factory;
-import org.apache.abdera.model.Document;
-import org.apache.abdera.model.Entry;
-import org.apache.abdera.model.Feed;
-import org.apache.abdera.model.Person;
-import org.apache.abdera.parser.Parser;
-import org.apache.tuscany.sca.binding.atom.collection.Collection;
-import org.apache.tuscany.sca.binding.atom.collection.NotFoundException;
-import org.osoa.sca.annotations.Property;
-import org.osoa.sca.annotations.Reference;
-
-import com.sun.syndication.feed.synd.SyndFeed;
-import com.sun.syndication.io.SyndFeedOutput;
-
-/**
- * Implementation of an SCA component that aggregates several
- * Atom and RSS feeds.
- *
- * @version $Rev$ $Date$
- */
-public class AggregatorImpl implements org.apache.tuscany.sca.binding.atom.collection.Collection {
-
- @Reference(required = false)
- public Collection atomFeed1;
- @Reference(required = false)
- public Collection atomFeed2;
-
- @Reference(required = false)
- public org.apache.tuscany.sca.binding.rss.collection.Collection rssFeed1;
- @Reference(required = false)
- public org.apache.tuscany.sca.binding.rss.collection.Collection rssFeed2;
-
- @Reference(required = false)
- public Sort sort;
-
- @Property
- public String feedTitle = "Aggregated Feed";
- @Property
- public String feedDescription = "Anonymous Aggregated Feed";
- @Property
- public String feedAuthor = "anonymous";
-
- public Feed getFeed() {
-
- // Create a new Feed
- Factory factory = Abdera.getNewFactory();
- Feed feed = factory.newFeed();
- feed.setTitle(feedTitle);
- feed.setSubtitle(feedDescription);
- Person author = factory.newAuthor();
- author.setName(feedAuthor);
- feed.addAuthor(author);
- feed.addLink("http://incubator.apache.org/tuscany", "alternate");
-
- // Aggregate entries from atomFeed1, atomFeed2, rssFeed1 and rssFeed2
- List<Entry> entries = new ArrayList<Entry>();
- if (atomFeed1 != null) {
- try {
- entries.addAll(atomFeed1.getFeed().getEntries());
- } catch (Exception e) {}
- }
- if (atomFeed2 != null) {
- try {
- entries.addAll(atomFeed2.getFeed().getEntries());
- } catch (Exception e) {}
- }
- if (rssFeed1 != null) {
- try {
- entries.addAll(atomFeed(rssFeed1.getFeed()).getEntries());
- } catch (Exception e) {}
- }
- if (rssFeed2 != null) {
- try {
- entries.addAll(atomFeed(rssFeed2.getFeed()).getEntries());
- } catch (Exception e) {}
- }
-
- // Sort entries by published date
- if (sort != null) {
- entries = sort.sort(entries);
- }
-
- // Add the entries to the new feed
- for (Entry entry: entries) {
- feed.addEntry(entry);
- }
-
- return feed;
- }
-
- public Feed query(String queryString) {
- Factory factory = Abdera.getNewFactory();
- Feed feed = factory.newFeed();
- feed.setTitle(feedTitle);
- feed.setSubtitle(feedDescription);
- Person author = factory.newAuthor();
- author.setName(feedAuthor);
- feed.addAuthor(author);
- feed.addLink("http://incubator.apache.org/tuscany", "alternate");
-
- Feed allFeed = getFeed();
- if (queryString.startsWith("title=")) {
- String title = queryString.substring(6);
-
- for (Entry entry: allFeed.getEntries()) {
- if (entry.getTitle().contains(title)) {
- feed.addEntry(entry);
- }
- }
- }
- 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 {
- }
-
- /**
- * Convert a ROME feed to an Abdera feed.
- *
- * @param romeFeed
- * @return
- */
- private static Feed atomFeed(SyndFeed syndFeed) {
- ByteArrayOutputStream bos = new ByteArrayOutputStream();
-
- syndFeed.setFeedType("atom_1.0");
- SyndFeedOutput syndOutput = new SyndFeedOutput();
- try {
- syndOutput.output(syndFeed, new OutputStreamWriter(bos));
- } catch (Exception e) {
- throw new RuntimeException(e);
- }
- Parser parser = Abdera.getNewParser();
- Document<Feed> document = parser.parse(new ByteArrayInputStream(bos.toByteArray()));
-
- return document.getRoot();
- }
-}
diff --git a/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java b/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java
deleted file mode 100644
index 2aace3daf7..0000000000
--- a/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SampleServer.java
+++ /dev/null
@@ -1,52 +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();
- 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-1.2.1/samples/feed-aggregator/src/main/java/feed/Sort.java b/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/Sort.java
deleted file mode 100644
index dec073c36b..0000000000
--- a/branches/sca-java-1.2.1/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 org.apache.abdera.model.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-1.2.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java b/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java
deleted file mode 100644
index ea7d252ed4..0000000000
--- a/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/java/feed/SortImpl.java
+++ /dev/null
@@ -1,57 +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.apache.abdera.model.Entry;
-import org.osoa.sca.annotations.Property;
-
-/**
- * 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-1.2.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite b/branches/sca-java-1.2.1/samples/feed-aggregator/src/main/resources/FeedAggregator.composite
deleted file mode 100644
index 836499e58f..0000000000
--- a/branches/sca-java-1.2.1/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.atom 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="rssfeed1">
- <tuscany:binding.rss uri="http://newsrss.bbc.co.uk/rss/newsonline_uk_edition/world/rss.xml"/>
- </reference>
- <reference name="rssFeed2">
- <tuscany:binding.rss uri="http://www.engadget.com/rss.xml"/>
- </reference>
- <reference name="sort" target="Sort"/>
- <property name="feedTitle">RSS Aggregator 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="atomFeed1">
- <tuscany:binding.atom uri="http://www.oreillynet.com/pub/feed/1"/>
- </reference>
- <reference name="atomFeed2">
- <tuscany:binding.atom uri="http://feeds.feedburner.com/blogspot/Dcni?format=xml"/>
- </reference>
- <property name="feedTitle">Atom Aggregator Sample</property>
- </component>
-
-</composite>