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cassandra
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rename WriteResponseMessage -> WriteResponse (it has no relationship to Message class) 

git-svn-id: https://svn.apache.org/repos/asf/incubator/cassandra/trunk@758976 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Jonathan Ellis 2009-03-27 02:19:30 +00:00
parent abc75388a3
commit 8f56a96a69
3 changed files with 18 additions and 19 deletions
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26
src/org/apache/cassandra/db/WriteResponseMessage.java → src/org/apache/cassandra/db/WriteResponse.java
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@ -38,25 +38,25 @@ import org.apache.cassandra.service.StorageService;
* key in a table
* Author : Avinash Lakshman ( alakshman@facebook.com) & Prashant Malik ( pmalik@facebook.com )
*/
public class WriteResponseMessage implements Serializable
public class WriteResponse implements Serializable
{
private static ICompactSerializer<WriteResponseMessage> serializer_;
private static ICompactSerializer<WriteResponse> serializer_;
static
{
serializer_ = new WriteResponseMessageSerializer();
serializer_ = new WriteResponseSerializer();
}
static ICompactSerializer<WriteResponseMessage> serializer()
static ICompactSerializer<WriteResponse> serializer()
{
return serializer_;
}
public static Message makeWriteResponseMessage(WriteResponseMessage writeResponseMessage) throws IOException
public static Message makeWriteResponseMessage(WriteResponse writeResponse) throws IOException
{
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream( bos );
WriteResponseMessage.serializer().serialize(writeResponseMessage, dos);
WriteResponse.serializer().serialize(writeResponse, dos);
Message message = new Message(StorageService.getLocalStorageEndPoint(), MessagingService.responseStage_, MessagingService.responseVerbHandler_, new Object[]{bos.toByteArray()});
return message;
}
@ -70,10 +70,10 @@ private static ICompactSerializer<WriteResponseMessage> serializer_;
@XmlElement(name = "Status")
private boolean status_;
private WriteResponseMessage() {
private WriteResponse() {
}
public WriteResponseMessage(String table, String key, boolean bVal) {
public WriteResponse(String table, String key, boolean bVal) {
table_ = table;
key_ = key;
status_ = bVal;
@ -95,20 +95,20 @@ private static ICompactSerializer<WriteResponseMessage> serializer_;
}
}
class WriteResponseMessageSerializer implements ICompactSerializer<WriteResponseMessage>
class WriteResponseSerializer implements ICompactSerializer<WriteResponse>
{
public void serialize(WriteResponseMessage wm, DataOutputStream dos) throws IOException
public void serialize(WriteResponse wm, DataOutputStream dos) throws IOException
{
dos.writeUTF(wm.table());
dos.writeUTF(wm.key());
dos.writeBoolean(wm.isSuccess());
}
public WriteResponseMessage deserialize(DataInputStream dis) throws IOException
public WriteResponse deserialize(DataInputStream dis) throws IOException
{
String table = dis.readUTF();
String key = dis.readUTF();
boolean status = dis.readBoolean();
return new WriteResponseMessage(table, key, status);
return new WriteResponse(table, key, status);
}
}

3
src/org/apache/cassandra/service/QuorumResponseHandler.java
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@ -26,13 +26,12 @@ import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import org.apache.cassandra.config.DatabaseDescriptor;
import org.apache.cassandra.db.WriteResponseMessage;
import org.apache.cassandra.net.IAsyncCallback;
import org.apache.cassandra.net.Message;
import org.apache.cassandra.net.MessagingService;
import org.apache.cassandra.utils.LogUtil;
import org.apache.log4j.Logger;
import org.apache.cassandra.utils.*;
/**
* Author : Avinash Lakshman ( alakshman@facebook.com) & Prashant Malik ( pmalik@facebook.com )
*/

8
src/org/apache/cassandra/service/WriteResponseResolver.java
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@ -20,7 +20,7 @@ package org.apache.cassandra.service;
import java.util.List;
import org.apache.cassandra.db.WriteResponseMessage;
import org.apache.cassandra.db.WriteResponse;
import org.apache.cassandra.net.Message;
import org.apache.log4j.Logger;
@ -47,11 +47,11 @@ public class WriteResponseResolver implements IResponseResolver<Boolean> {
boolean returnValue = false;
for (Message response : responses) {
Object[] body = response.getMessageBody();
WriteResponseMessage writeResponseMessage = (WriteResponseMessage) body[0];
boolean result = writeResponseMessage.isSuccess();
WriteResponse writeResponse = (WriteResponse) body[0];
boolean result = writeResponse.isSuccess();
if (!result) {
logger_.debug("Write at " + response.getFrom()
+ " may have failed for the key " + writeResponseMessage.key());
+ " may have failed for the key " + writeResponse.key());
}
returnValue |= result;
}