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INT-1263, refactored MessageHandlers in several modules to subclass from AbstractMessageHandler to support MessageHistory

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This commit is contained in:
Oleg Zhurakousky
2010-08-31 22:56:05 +00:00
parent f3574c96a6
commit 353b61160f
16 changed files with 74 additions and 135 deletions
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5
spring-integration-stream/src/main/java/org/springframework/integration/stream/ByteStreamWritingMessageHandler.java
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@@ -26,13 +26,14 @@ import org.apache.commons.logging.LogFactory;
import org.springframework.integration.Message;
import org.springframework.integration.MessagingException;
import org.springframework.integration.core.MessageHandler;
import org.springframework.integration.handler.AbstractMessageHandler;
/**
* A {@link MessageHandler} that writes a byte array to an {@link OutputStream}.
*
* @author Mark Fisher
*/
public class ByteStreamWritingMessageHandler implements MessageHandler {
public class ByteStreamWritingMessageHandler extends AbstractMessageHandler {
private final Log logger = LogFactory.getLog(this.getClass());
@@ -53,7 +54,7 @@ public class ByteStreamWritingMessageHandler implements MessageHandler {
}
public void handleMessage(Message<?> message) {
protected void handleMessageInternal(Message<?> message) {
Object payload = message.getPayload();
if (payload == null) {
if (logger.isWarnEnabled()) {

6
spring-integration-stream/src/main/java/org/springframework/integration/stream/CharacterStreamWritingMessageHandler.java
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@@ -26,10 +26,10 @@ import java.io.Writer;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.integration.Message;
import org.springframework.integration.MessagingException;
import org.springframework.integration.core.MessageHandler;
import org.springframework.integration.handler.AbstractMessageHandler;
import org.springframework.util.Assert;
/**
@@ -41,7 +41,7 @@ import org.springframework.util.Assert;
*
* @author Mark Fisher
*/
public class CharacterStreamWritingMessageHandler implements MessageHandler {
public class CharacterStreamWritingMessageHandler extends AbstractMessageHandler {
private final Log logger = LogFactory.getLog(this.getClass());
@@ -117,7 +117,7 @@ public class CharacterStreamWritingMessageHandler implements MessageHandler {
this.shouldAppendNewLine = shouldAppendNewLine;
}
public void handleMessage(Message<?> message) {
protected void handleMessageInternal(Message<?> message) {
Object payload = message.getPayload();
if (payload == null) {
if (logger.isWarnEnabled()) {