samples/zip: Upgrade versions and fix

samples/zip/src/main/java/org/springframework/integration/samples/zip/Main.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 the original author or authors.
+ * Copyright 2015-2018 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.
@@ -18,6 +18,7 @@ package org.springframework.integration.samples.zip;
 import java.util.Scanner;
 
 import org.apache.log4j.Logger;
+
 import org.springframework.context.support.AbstractApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 
@@ -26,6 +27,7 @@ import org.springframework.context.support.ClassPathXmlApplicationContext;
  * Starts the Spring Context and will initialize the Spring Integration routes.
  *
  * @author Gunnar Hillert
+ * @author Gary Russell
  * @since 1.0
  *
  */
@@ -78,7 +80,9 @@ public final class Main {
 			LOGGER.info("Exiting application...bye.");
 		}
 
+		scanner.close();
 		System.exit(0);
 
 	}
+
 }

samples/zip/src/main/resources/META-INF/spring/integration/spring-integration-context.xml

@@ -23,8 +23,8 @@
 
 	<int:chain id="unzipFiles" input-channel="zipFilesIn" output-channel="decompressedFilesOut">
 		<int-zip:unzip-transformer result-type="BYTE_ARRAY"/>
-		<int:splitter method="splitUnzippedMap">
-			<bean class="org.springframework.integration.zip.transformer.splitter.UnZipResultSplitter"/>
+		<int:splitter>
+			<bean class="org.springframework.integration.zip.splitter.UnZipResultSplitter"/>
 		</int:splitter>
 	</int:chain>