[incubator-servicecomb-saga] 07/07: SCB-818 Omega supports of TCC (WIP)
This is an automated email from the ASF dual-hosted git repository.
ningjiang pushed a commit to branch SCB-665
in repository https://gitbox.apache.org/repos/asf/incubator-servicecomb-saga.git
commit 6a70e60d5280800b9a008074aa08e984d9d20256
Author: Willem Jiang
AuthorDate: Tue Aug 21 10:25:13 2018 +0800
SCB-818 Omega supports of TCC (WIP)
---
.../omega/transaction/tcc/TccEventService.java | 25 -
.../transaction/tcc/TccParticipatorAspect.java | 14 ++--
.../tcc/TccStartAnnotationProcessor.java | 26 ++
.../saga/omega/transaction/tcc/TccStartAspect.java | 4 ++--
.../transaction/tcc/events/ParticipatedEvent.java | 10 ++---
.../transaction/tcc/events/TccEndedEvent.java | 4 ++--
.../transaction/tcc/events/TccStartedEvent.java| 4 ++--
7 files changed, 61 insertions(+), 26 deletions(-)
diff --git
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
index 1649620..ae011bc 100644
---
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
+++
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
@@ -1,4 +1,27 @@
package org.apache.servicecomb.saga.omega.transaction.tcc;
-public class TccService {
+import org.apache.servicecomb.saga.omega.transaction.AlphaResponse;
+import org.apache.servicecomb.saga.omega.transaction.TxEvent;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.ParticipatedEvent;
+import org.apache.servicecomb.saga.omega.transaction.tcc.events.TccEndedEvent;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.TccStartedEvent;
+
+public interface TccEventService {
+
+ void onConnected();
+
+ void onDisconnected();
+
+ void close();
+
+ String target();
+
+ AlphaResponse participate(ParticipatedEvent participateEvent);
+
+ AlphaResponse TccTransactionStart(TccStartedEvent tccStartEvent);
+
+ AlphaResponse TccTransactionStop(TccEndedEvent tccEndEvent);
+
+ AlphaResponse send(TxEvent event);
+
}
diff --git
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
index 02adac2..e64bc2a 100644
---
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
+++
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
@@ -20,6 +20,7 @@ package org.apache.servicecomb.saga.omega.transaction.tcc;
import java.lang.invoke.MethodHandles;
import java.lang.reflect.Method;
+import org.apache.servicecomb.saga.common.TransactionStatus;
import org.apache.servicecomb.saga.omega.context.OmegaContext;
import org.apache.servicecomb.saga.omega.transaction.MessageSender;
import org.apache.servicecomb.saga.omega.transaction.OmegaException;
@@ -27,6 +28,7 @@ import
org.apache.servicecomb.saga.omega.transaction.RecoveryPolicy;
import org.apache.servicecomb.saga.omega.transaction.RecoveryPolicyFactory;
import org.apache.servicecomb.saga.omega.transaction.annotations.Compensable;
import org.apache.servicecomb.saga.omega.transaction.annotations.Participate;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.ParticipatedEvent;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
@@ -39,9 +41,11 @@ public class TccParticipatorAspect {
private static final Logger LOG =
LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
private final OmegaContext context;
+ private final TccEventService tccEventService;
- public TccParticipatorAspect(MessageSender sender, OmegaContext context) {
+ public TccParticipatorAspect(TccEventService tccEventService, OmegaContext
context) {
this.context = context;
+this.tccEventService = tccEventService;
}
@Around("execution(@org.apache.servicecomb.saga.omega.transaction.annotations.Participate
* *(..)) && @annotation(participate)")
@@ -49,6 +53,7 @@ public class TccParticipatorAspect {
Method method = ((MethodSignature) joinPoint.getSignature()).getMethod();
String localTxId = context.localTxId();
String cancelMethod = participate.cancelMethod();
+String confirmMethod = participate.confirmMethod();
context.newLocalTxId();
LOG.debug("Updated context {} for participate method {} ", context,
method.toString());
@@ -56,13 +61,18 @@ public class TccParticipatorAspect {
try {
Object result = joinPoint.proceed();
// Send the participate message back
+ tccEventService.participate(new
[incubator-servicecomb-saga] 07/07: SCB-818 Omega supports of TCC (WIP)
This is an automated email from the ASF dual-hosted git repository.
ningjiang pushed a commit to branch SCB-665
in repository https://gitbox.apache.org/repos/asf/incubator-servicecomb-saga.git
commit 7718071b991f13b5ca293c7e7543ac2b9102a2a4
Author: Willem Jiang
AuthorDate: Tue Aug 21 10:25:13 2018 +0800
SCB-818 Omega supports of TCC (WIP)
---
.../omega/transaction/tcc/TccEventService.java | 25 -
.../transaction/tcc/TccParticipatorAspect.java | 14 ++--
.../tcc/TccStartAnnotationProcessor.java | 26 ++
.../saga/omega/transaction/tcc/TccStartAspect.java | 4 ++--
.../transaction/tcc/events/ParticipatedEvent.java | 10 ++---
.../transaction/tcc/events/TccEndedEvent.java | 4 ++--
.../transaction/tcc/events/TccStartedEvent.java| 4 ++--
7 files changed, 61 insertions(+), 26 deletions(-)
diff --git
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
index 1649620..ae011bc 100644
---
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
+++
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccEventService.java
@@ -1,4 +1,27 @@
package org.apache.servicecomb.saga.omega.transaction.tcc;
-public class TccService {
+import org.apache.servicecomb.saga.omega.transaction.AlphaResponse;
+import org.apache.servicecomb.saga.omega.transaction.TxEvent;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.ParticipatedEvent;
+import org.apache.servicecomb.saga.omega.transaction.tcc.events.TccEndedEvent;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.TccStartedEvent;
+
+public interface TccEventService {
+
+ void onConnected();
+
+ void onDisconnected();
+
+ void close();
+
+ String target();
+
+ AlphaResponse participate(ParticipatedEvent participateEvent);
+
+ AlphaResponse TccTransactionStart(TccStartedEvent tccStartEvent);
+
+ AlphaResponse TccTransactionStop(TccEndedEvent tccEndEvent);
+
+ AlphaResponse send(TxEvent event);
+
}
diff --git
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
index 02adac2..e64bc2a 100644
---
a/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
+++
b/omega/omega-transaction/src/main/java/org/apache/servicecomb/saga/omega/transaction/tcc/TccParticipatorAspect.java
@@ -20,6 +20,7 @@ package org.apache.servicecomb.saga.omega.transaction.tcc;
import java.lang.invoke.MethodHandles;
import java.lang.reflect.Method;
+import org.apache.servicecomb.saga.common.TransactionStatus;
import org.apache.servicecomb.saga.omega.context.OmegaContext;
import org.apache.servicecomb.saga.omega.transaction.MessageSender;
import org.apache.servicecomb.saga.omega.transaction.OmegaException;
@@ -27,6 +28,7 @@ import
org.apache.servicecomb.saga.omega.transaction.RecoveryPolicy;
import org.apache.servicecomb.saga.omega.transaction.RecoveryPolicyFactory;
import org.apache.servicecomb.saga.omega.transaction.annotations.Compensable;
import org.apache.servicecomb.saga.omega.transaction.annotations.Participate;
+import
org.apache.servicecomb.saga.omega.transaction.tcc.events.ParticipatedEvent;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
@@ -39,9 +41,11 @@ public class TccParticipatorAspect {
private static final Logger LOG =
LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
private final OmegaContext context;
+ private final TccEventService tccEventService;
- public TccParticipatorAspect(MessageSender sender, OmegaContext context) {
+ public TccParticipatorAspect(TccEventService tccEventService, OmegaContext
context) {
this.context = context;
+this.tccEventService = tccEventService;
}
@Around("execution(@org.apache.servicecomb.saga.omega.transaction.annotations.Participate
* *(..)) && @annotation(participate)")
@@ -49,6 +53,7 @@ public class TccParticipatorAspect {
Method method = ((MethodSignature) joinPoint.getSignature()).getMethod();
String localTxId = context.localTxId();
String cancelMethod = participate.cancelMethod();
+String confirmMethod = participate.confirmMethod();
context.newLocalTxId();
LOG.debug("Updated context {} for participate method {} ", context,
method.toString());
@@ -56,13 +61,18 @@ public class TccParticipatorAspect {
try {
Object result = joinPoint.proceed();
// Send the participate message back
+ tccEventService.participate(new
