INTSAMPLES-11 added FEED sample

basic/feed/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java"/>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

basic/feed/.gitignore

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+/target

basic/feed/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>feed</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.maven.ide.eclipse.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.maven.ide.eclipse.maven2Nature</nature>
+	</natures>
+</projectDescription>

basic/feed/.settings/com.springsource.sts.config.flow.prefs

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+#Thu Nov 18 11:26:44 EST 2010
+//com.springsource.sts.config.flow.coordinates\:http\://www.springframework.org/schema/integration\:/feed/src/test/resources/META-INF/spring/integration/FeedInboundChannelAdapterSample-context.xml=<?xml version\="1.0" encoding\="UTF-8"?>\n<graph>\n<element clazz\="ChannelModelElement" type\="channel">\n<structure end\="1026" endstart\="1012" start\="965" startend\="995"/>\n<bounds height\="112" width\="116" x\="19" y\="17"/>\n</element>\n</graph>
+eclipse.preferences.version=1

basic/feed/.settings/org.eclipse.jdt.core.prefs

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+#Thu Nov 18 11:17:08 EST 2010
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.source=1.6

basic/feed/.settings/org.maven.ide.eclipse.prefs

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+#Thu Nov 18 11:16:31 EST 2010
+activeProfiles=
+eclipse.preferences.version=1
+fullBuildGoals=process-test-resources
+includeModules=false
+resolveWorkspaceProjects=true
+resourceFilterGoals=process-resources resources\:testResources
+skipCompilerPlugin=true
+version=1

basic/feed/pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.springframework.integration.samples</groupId>
+  <artifactId>feed</artifactId>
+	<version>2.0.0</version>
+	<name>Feed Demo (RSS/ATOM)</name>
+	<packaging>jar</packaging>
+	<properties>
+		<spring.integration.version>2.0.0.BUILD-SNAPSHOT</spring.integration.version>
+		<log4j.version>1.2.16</log4j.version>
+		<junit.version>4.7</junit.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.integration</groupId>
+			<artifactId>spring-integration-feed</artifactId>
+			<version>${spring.integration.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>log4j</groupId>
+			<artifactId>log4j</artifactId>
+			<version>${log4j.version}</version>
+		</dependency>
+		<!-- test-scoped dependencies -->
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>${junit.version}</version>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<configuration>
+					<source>1.5</source>
+					<target>1.5</target>
+					<compilerArgument>-Xlint:all</compilerArgument>
+					<showWarnings>true</showWarnings>
+					<showDeprecation>false</showDeprecation>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+	<repositories>
+		<repository>
+			<id>repository.springframework.maven.release</id>
+			<name>Spring Framework Maven Release Repository</name>
+			<url>http://maven.springframework.org/release</url>
+		</repository>
+		<repository>
+			<id>repository.springframework.maven.milestone</id>
+			<name>Spring Framework Maven Milestone Repository</name>
+			<url>http://maven.springframework.org/milestone</url>
+		</repository>
+		<repository>
+			<id>repository.springframework.maven.snapshot</id>
+			<name>Spring Framework Maven Snapshot Repository</name>
+			<url>http://maven.springframework.org/snapshot</url>
+		</repository>
+	</repositories>
+</project>

basic/feed/readme.txt

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+This example demonstrates the following aspects of the FEED (RSS/ATOM) support available with Spring Integration:
+1. FEED Inbound Channel Adapter (receives news feeds)
+
+
+	#### INBOUND CHANNEL ADAPTER ####
+	
+To run INBOUND CHANNEL ADAPTER sample execute FeedInboundChannelAdapterSample test and you'll receive the feed entries for the 
+given URL. Feel free to plug in your own URL
+The output should look similar to this:
+=====
+Thu Nov 18 01:28:54 EST 2010 - Rangel awaits House sanctions
+Thu Nov 18 05:43:11 EST 2010 - Tweet lands woman in China labor camp
+Thu Nov 18 06:13:24 EST 2010 - Bird flu is back in Hong Kong
+Thu Nov 18 07:09:17 EST 2010 - Computer worm called 'game changer'
+Thu Nov 18 08:00:11 EST 2010 - Murkowski declares victory in Alaska
+Thu Nov 18 08:50:04 EST 2010 - Family awaits hanging verdict for mom
+Thu Nov 18 09:14:20 EST 2010 - Suspect bag on Germany-bound plane
+Thu Nov 18 09:47:15 EST 2010 - Zakaria: How serious is this deficit?
+Thu Nov 18 09:51:15 EST 2010 - Two former Madoff employees arrested
+Thu Nov 18 11:15:22 EST 2010 - WikiLeaks founder wanted in rape case
+=====

basic/feed/src/test/java/org/springframework/integration/samples/feed/FeedInboundChannelAdapterSample.java

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+/*
+ * Copyright 2002-2010 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.integration.samples.feed;
+
+import org.junit.Test;
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+import org.springframework.integration.Message;
+import org.springframework.integration.core.PollableChannel;
+
+import com.sun.syndication.feed.synd.SyndEntry;
+
+/**
+ * @author Oleg Zhurakousky
+ *
+ */
+public class FeedInboundChannelAdapterSample {
+
+	@SuppressWarnings("unchecked")
+	@Test
+	public void runDemo(){
+		ApplicationContext ac = 
+			new ClassPathXmlApplicationContext("META-INF/spring/integration/FeedInboundChannelAdapterSample-context.xml");
+		PollableChannel feedChannel = ac.getBean("feedChannel", PollableChannel.class);
+		for (int i = 0; i < 10; i++) {
+			Message<SyndEntry> message = (Message<SyndEntry>) feedChannel.receive(1000);
+			if (message != null){
+				SyndEntry entry = message.getPayload();
+				System.out.println(entry.getPublishedDate() + " - " + entry.getTitle());
+			}
+			else {
+				break;
+			}
+		}
+	}
+}

basic/feed/src/test/resources/META-INF/spring/integration/FeedInboundChannelAdapterSample-context.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:int="http://www.springframework.org/schema/integration"
+	xmlns:int-feed="http://www.springframework.org/schema/integration/feed"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+			http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration-2.0.xsd
+			http://www.springframework.org/schema/integration/feed http://www.springframework.org/schema/integration/feed/spring-integration-feed-2.0.xsd">
+	
+	<int-feed:inbound-channel-adapter id="feedAdapter" 
+						channel="feedChannel" 
+						auto-startup="true" 
+						url="http://rss.cnn.com/rss/cnn_topstories.rss">
+		<int:poller fixed-rate="10000" max-messages-per-poll="100" />
+	</int-feed:inbound-channel-adapter>
+	
+	<int:channel id="feedChannel">
+		<int:queue/>
+	</int:channel>
+</beans>

basic/feed/src/test/resources/log4j.properties

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+log4j.rootCategory=WARN, stdout
+
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %t %c{2}:%L - %m%n
+
+log4j.category.org.springframework=WARN
+log4j.category.org.springframework.integration=INFO