Class ManagerMessageHandler
java.lang.Object
com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerAdapter
com.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
com.couchbase.client.core.deps.io.netty.channel.ChannelDuplexHandler
com.couchbase.client.core.io.netty.manager.ManagerMessageHandler
- All Implemented Interfaces:
com.couchbase.client.core.deps.io.netty.channel.ChannelHandler
,com.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandler
,com.couchbase.client.core.deps.io.netty.channel.ChannelOutboundHandler
public class ManagerMessageHandler
extends com.couchbase.client.core.deps.io.netty.channel.ChannelDuplexHandler
This handler dispatches requests and responses against the cluster manager service.
Note that since one of the messages is a long streaming connection to get continuous updates on configs, the channel might be occupied for a long time. As a result, the upper layers (service pooling) need to be responsible for opening another handler if all the current ones are occupied.
- Since:
- 1.0.0
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Nested Class Summary
Nested classes/interfaces inherited from interface com.couchbase.client.core.deps.io.netty.channel.ChannelHandler
com.couchbase.client.core.deps.io.netty.channel.ChannelHandler.Sharable
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Constructor Summary
Constructors Constructor Description ManagerMessageHandler(BaseEndpoint endpoint, CoreContext coreContext)
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Method Summary
Modifier and Type Method Description void
channelActive(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx)
void
channelInactive(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx)
void
channelRead(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object msg)
void
userEventTriggered(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object evt)
void
write(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object msg, com.couchbase.client.core.deps.io.netty.channel.ChannelPromise promise)
Methods inherited from class com.couchbase.client.core.deps.io.netty.channel.ChannelDuplexHandler
bind, close, connect, deregister, disconnect, flush, read
Methods inherited from class com.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught
Methods inherited from class com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, handlerRemoved, isSharable
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface com.couchbase.client.core.deps.io.netty.channel.ChannelHandler
handlerAdded, handlerRemoved
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Constructor Details
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ManagerMessageHandler
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Method Details
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channelActive
public void channelActive(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx)- Specified by:
channelActive
in interfacecom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandler
- Overrides:
channelActive
in classcom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
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write
public void write(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object msg, com.couchbase.client.core.deps.io.netty.channel.ChannelPromise promise)- Specified by:
write
in interfacecom.couchbase.client.core.deps.io.netty.channel.ChannelOutboundHandler
- Overrides:
write
in classcom.couchbase.client.core.deps.io.netty.channel.ChannelDuplexHandler
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channelRead
public void channelRead(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object msg)- Specified by:
channelRead
in interfacecom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandler
- Overrides:
channelRead
in classcom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
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channelInactive
public void channelInactive(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx)- Specified by:
channelInactive
in interfacecom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandler
- Overrides:
channelInactive
in classcom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
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userEventTriggered
public void userEventTriggered(com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerContext ctx, Object evt)- Specified by:
userEventTriggered
in interfacecom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandler
- Overrides:
userEventTriggered
in classcom.couchbase.client.core.deps.io.netty.channel.ChannelInboundHandlerAdapter
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