INTSAMPLES-122: Migrate to Gradle

JIRA: https://jira.springsource.org/browse/INTSAMPLES-122

INTSAMPLES-122: Polishing

INTSAMPLES-122: Add generated poms

* Upgrade some dependencies

INTSAMPLES-122: Cover Java/DSL sample

INTSAMPLES-122: Upgrade to SI 4.0.1 & SF 4.0.5

INTSAMPLES-122: Polishing according PR comments

Make gradlew executable

intermediate/monitoring/src/main/java/org/springframework/integration/mvc/controller/HomeController.java

@@ -19,8 +19,9 @@ import java.util.Collection;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.integration.model.TwitterMessage;
+import org.springframework.integration.samples.storedprocedure.model.TwitterMessage;
 import org.springframework.integration.service.TwitterService;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;

intermediate/monitoring/src/main/java/org/springframework/integration/samples/storedprocedure/model/TwitterMessage.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.integration.model;
+package org.springframework.integration.samples.storedprocedure.model;
 
 import java.util.Date;
 

intermediate/monitoring/src/main/java/org/springframework/integration/samples/storedprocedure/service/TwitterService.java

@@ -17,7 +17,8 @@ package org.springframework.integration.service;
 
 import java.util.Collection;
 
-import org.springframework.integration.model.TwitterMessage;
+import org.springframework.integration.samples.storedprocedure.model.TwitterMessage;
+
 
 /**
  * Provides some basic methods for controlling the flow of Twitter messages.

intermediate/monitoring/src/main/java/org/springintegration/SpringIntegrationTest.java

@@ -14,9 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.integration;
-
-import org.junit.Test;
+package org.springintegration;
 
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
@@ -37,9 +35,4 @@ public class SpringIntegrationTest {
 		context.close();
 	}
 
-	@Test
-	public void test() {
-		// no op for maven
-	}
-
 }

intermediate/monitoring/src/main/java/org/springintegration/service/impl/DefaultTwitterService.java

@@ -21,16 +21,16 @@ import java.util.Map;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.messaging.Message;
-import org.springframework.messaging.MessageChannel;
 import org.springframework.integration.endpoint.SourcePollingChannelAdapter;
-import org.springframework.integration.model.TwitterMessage;
+import org.springframework.integration.samples.storedprocedure.model.TwitterMessage;
 import org.springframework.integration.monitor.IntegrationMBeanExporter;
 import org.springframework.integration.service.TwitterService;
 import org.springframework.integration.support.MessageBuilder;
 import org.springframework.jmx.export.annotation.ManagedMetric;
 import org.springframework.jmx.export.annotation.ManagedResource;
 import org.springframework.jmx.support.MetricType;
+import org.springframework.messaging.Message;
+import org.springframework.messaging.MessageChannel;
 import org.springframework.social.twitter.api.Tweet;
 import org.springframework.stereotype.Service;