INT-729 Added log4j configuration to the quote, ws, and xml samples.

spring-integration-samples/xml/src/main/java/log4j.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
+<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
+
+	<!-- Appenders -->
+	<appender name="console" class="org.apache.log4j.ConsoleAppender">
+		<param name="Target" value="System.out" />
+		<layout class="org.apache.log4j.PatternLayout">
+			<param name="ConversionPattern" value="%-5p: %c - %m%n" />
+		</layout>
+	</appender>
+
+	<!-- Loggers -->
+	<logger name="org.springframework">
+		<level value="warn" />
+	</logger>
+
+	<logger name="org.springframework.integration">
+		<level value="warn" />
+	</logger>
+
+	<logger name="org.springframework.integration.xml">
+		<level value="warn" />
+	</logger>
+
+	<!-- Root Logger -->
+	<root>
+		<priority value="warn" />
+		<appender-ref ref="console" />
+	</root>
+
+</log4j:configuration>

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/BookOrderProcessingSample.java

@@ -13,18 +13,20 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.integration.samples.xml;
 
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 
+import org.w3c.dom.Document;
+
 import org.springframework.context.support.AbstractApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.Resource;
 import org.springframework.integration.core.MessageChannel;
 import org.springframework.integration.message.GenericMessage;
-import org.w3c.dom.Document;
 
 /**
  * This example demonstrates the processing of an order for books using 

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/ExternalResupply.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 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.
@@ -13,13 +13,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.integration.samples.xml;
 
 import org.w3c.dom.Document;
 
 public class ExternalResupply {
-	
-	public void orderResupply(Document resupplyOrder){
+
+	public void orderResupply(Document resupplyOrder) {
 		System.out.println("Placing resupply order: " + XmlUtil.docAsString(resupplyOrder));
 	}
 

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/StockChecker.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 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.
@@ -13,15 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.integration.samples.xml;
 
-import org.springframework.xml.xpath.XPathExpression;
 import org.w3c.dom.Document;
 
+import org.springframework.xml.xpath.XPathExpression;
+
 /**
- * 
  * @author Jonas Partner
- * 
  */
 public class StockChecker {
 

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/WarehouseDispatch.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 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.
@@ -13,16 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.integration.samples.xml;
 
 import org.w3c.dom.Document;
 
 public class WarehouseDispatch {
-	
+
 	public void dispatch(Document orderItem){
 		System.out.println("Warehouse dispatching orderItem: " + XmlUtil.docAsString(orderItem));
 	}
-	
-	
-	
+
 }

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/XmlUtil.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008 the original author or authors.
+ * Copyright 2002-2009 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.
@@ -13,15 +13,20 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.integration.samples.xml;
 
 import javax.xml.transform.Transformer;
 import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.dom.DOMSource;
 
-import org.springframework.xml.transform.StringResult;
 import org.w3c.dom.Document;
 
+import org.springframework.xml.transform.StringResult;
+
+/**
+ * @author Jonas Partner
+ */
 public class XmlUtil {
 
 	public static String docAsString(Document doc) {

spring-integration-samples/xml/src/main/java/org/springframework/integration/samples/xml/orderProcessingSample.xml

@@ -69,7 +69,4 @@
 	<si:outbound-channel-adapter ref="externalResupply" method="orderResupply" channel="resupplyOrderChannel" />
 	<bean id="externalResupply" class="org.springframework.integration.samples.xml.ExternalResupply" />
 
-
-
 </beans>
-