Class QueryMessageHandler
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.chunk.ChunkedMessageHandler<QueryChunkHeader,QueryChunkRow,QueryChunkTrailer,QueryResponse,QueryRequest>
com.couchbase.client.core.io.netty.query.QueryMessageHandler
- 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 QueryMessageHandler
extends ChunkedMessageHandler<QueryChunkHeader,QueryChunkRow,QueryChunkTrailer,QueryResponse,QueryRequest>
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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
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Method Summary
Modifier and TypeMethodDescriptionprotected Optional
<RetryReason> qualifiesForRetry
(CouchbaseException exception) Can be implemented by children to not fail a request but rather send it into retry.Methods inherited from class com.couchbase.client.core.io.netty.chunk.ChunkedMessageHandler
channelActive, channelInactive, channelRead, handlerRemoved, write
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, userEventTriggered
Methods inherited from class com.couchbase.client.core.deps.io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, 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
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Constructor Details
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QueryMessageHandler
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Method Details
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qualifiesForRetry
Description copied from class:ChunkedMessageHandler
Can be implemented by children to not fail a request but rather send it into retry.- Overrides:
qualifiesForRetry
in classChunkedMessageHandler<QueryChunkHeader,
QueryChunkRow, QueryChunkTrailer, QueryResponse, QueryRequest> - Parameters:
exception
- the throwable to check.- Returns:
- a reason if it should be retried - if empty will fail the request.
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