本文整理汇总了Java中org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader类的典型用法代码示例。如果您正苦于以下问题：Java CheckTransactionStateRequestHeader类的具体用法？Java CheckTransactionStateRequestHeader怎么用？Java CheckTransactionStateRequestHeader使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
CheckTransactionStateRequestHeader类属于org.apache.rocketmq.common.protocol.header包，在下文中一共展示了CheckTransactionStateRequestHeader类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: checkTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
public RemotingCommand checkTransactionState(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
final CheckTransactionStateRequestHeader requestHeader =
(CheckTransactionStateRequestHeader) request.decodeCommandCustomHeader(CheckTransactionStateRequestHeader.class);
final ByteBuffer byteBuffer = ByteBuffer.wrap(request.getBody());
final MessageExt messageExt = MessageDecoder.decode(byteBuffer);
if (messageExt != null) {
final String group = messageExt.getProperty(MessageConst.PROPERTY_PRODUCER_GROUP);
if (group != null) {
MQProducerInner producer = this.mqClientFactory.selectProducer(group);
if (producer != null) {
final String addr = RemotingHelper.parseChannelRemoteAddr(ctx.channel());
producer.checkTransactionState(addr, messageExt, requestHeader);
} else {
log.debug("checkTransactionState, pick producer by group[{}] failed", group);
}
} else {
log.warn("checkTransactionState, pick producer group failed");
}
} else {
log.warn("checkTransactionState, decode message failed");
}
return null;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:25，代码来源:ClientRemotingProcessor.java
示例2: checkProducerTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
public void checkProducerTransactionState(
final Channel channel,
final CheckTransactionStateRequestHeader requestHeader,
final SelectMappedBufferResult selectMappedBufferResult) {
RemotingCommand request =
RemotingCommand.createRequestCommand(RequestCode.CHECK_TRANSACTION_STATE, requestHeader);
request.markOnewayRPC();
try {
FileRegion fileRegion =
new OneMessageTransfer(request.encodeHeader(selectMappedBufferResult.getSize()),
selectMappedBufferResult);
channel.writeAndFlush(fileRegion).addListener(new ChannelFutureListener() {
@Override
public void operationComplete(ChannelFuture future) throws Exception {
selectMappedBufferResult.release();
if (!future.isSuccess()) {
log.error("invokeProducer failed,", future.cause());
}
}
});
} catch (Throwable e) {
log.error("invokeProducer exception", e);
selectMappedBufferResult.release();
}
}
示例3: checkTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
public RemotingCommand checkTransactionState(ChannelHandlerContext ctx,
RemotingCommand request) throws RemotingCommandException {
final CheckTransactionStateRequestHeader requestHeader =
(CheckTransactionStateRequestHeader) request.decodeCommandCustomHeader(CheckTransactionStateRequestHeader.class);
final ByteBuffer byteBuffer = ByteBuffer.wrap(request.getBody());
final MessageExt messageExt = MessageDecoder.decode(byteBuffer);
if (messageExt != null) {
final String group = messageExt.getProperty(MessageConst.PROPERTY_PRODUCER_GROUP);
if (group != null) {
MQProducerInner producer = this.mqClientFactory.selectProducer(group);
if (producer != null) {
final String addr = RemotingHelper.parseChannelRemoteAddr(ctx.channel());
producer.checkTransactionState(addr, messageExt, requestHeader);
} else {
log.debug("checkTransactionState, pick producer by group[{}] failed", group);
}
} else {
log.warn("checkTransactionState, pick producer group failed");
}
} else {
log.warn("checkTransactionState, decode message failed");
}
return null;
}
示例4: checkProducerTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
/**
* Broker主动回查Producer事务状态，Oneway
*/
public void checkProducerTransactionState(
final Channel channel,
final CheckTransactionStateRequestHeader requestHeader,
final SelectMappedBufferResult selectMappedBufferResult) {
RemotingCommand request =
RemotingCommand.createRequestCommand(RequestCode.CHECK_TRANSACTION_STATE, requestHeader);
request.markOnewayRPC();
try {
FileRegion fileRegion =
new OneMessageTransfer(request.encodeHeader(selectMappedBufferResult.getSize()),
selectMappedBufferResult);
channel.writeAndFlush(fileRegion).addListener(new ChannelFutureListener() {
@Override
public void operationComplete(ChannelFuture future) throws Exception {
selectMappedBufferResult.release();
if (!future.isSuccess()) {
log.error("invokeProducer failed,", future.cause());
}
}
});
} catch (Throwable e) {
log.error("invokeProducer exception", e);
selectMappedBufferResult.release();
}
}
示例5: checkTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
void checkTransactionState(//
final String addr, //
final MessageExt msg, //
final CheckTransactionStateRequestHeader checkRequestHeader);
示例6: checkTransactionState
import org.apache.rocketmq.common.protocol.header.CheckTransactionStateRequestHeader; //导入依赖的package包/类
void checkTransactionState(
final String addr,
final MessageExt msg,
final CheckTransactionStateRequestHeader checkRequestHeader);