Class BaseNodesResponse<TNodeResponse extends BaseNodeResponse>
java.lang.Object
org.elasticsearch.transport.TransportMessage
org.elasticsearch.transport.TransportResponse
org.elasticsearch.action.ActionResponse
org.elasticsearch.action.support.nodes.BaseNodesResponse<TNodeResponse>
- All Implemented Interfaces:
Writeable
- Direct Known Subclasses:
ClusterStatsResponse
,NodesHotThreadsResponse
,NodesInfoResponse
,NodesReloadSecureSettingsResponse
,NodesStatsResponse
,NodesUsageResponse
,TransportNodesListGatewayMetaState.NodesGatewayMetaState
,TransportNodesListGatewayStartedShards.NodesGatewayStartedShards
,TransportNodesListShardStoreMetaData.NodesStoreFilesMetaData
,TransportNodesSnapshotsStatus.NodesSnapshotStatus
public abstract class BaseNodesResponse<TNodeResponse extends BaseNodeResponse> extends ActionResponse
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Nested Class Summary
Nested classes/interfaces inherited from class org.elasticsearch.transport.TransportResponse
TransportResponse.Empty
Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Constructor Summary
Constructors Modifier Constructor Description protected
BaseNodesResponse(ClusterName clusterName, java.util.List<TNodeResponse> nodes, java.util.List<FailedNodeException> failures)
protected
BaseNodesResponse(StreamInput in)
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Method Summary
Modifier and Type Method Description java.util.List<FailedNodeException>
failures()
Get the failed node exceptions.ClusterName
getClusterName()
Get theClusterName
associated with all of the nodes.java.util.List<TNodeResponse>
getNodes()
Get the successful node responses.java.util.Map<java.lang.String,TNodeResponse>
getNodesMap()
Lazily build and get a map of Node ID to node response.boolean
hasFailures()
Determine if there are any node failures infailures
.protected abstract java.util.List<TNodeResponse>
readNodesFrom(StreamInput in)
Read thenodes
from the stream.protected abstract void
writeNodesTo(StreamOutput out, java.util.List<TNodeResponse> nodes)
Write thenodes
to the stream.void
writeTo(StreamOutput out)
Write this into the StreamOutput.Methods inherited from class org.elasticsearch.transport.TransportMessage
remoteAddress, remoteAddress
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Constructor Details
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BaseNodesResponse
- Throws:
java.io.IOException
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BaseNodesResponse
protected BaseNodesResponse(ClusterName clusterName, java.util.List<TNodeResponse> nodes, java.util.List<FailedNodeException> failures)
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Method Details
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getClusterName
Get theClusterName
associated with all of the nodes.- Returns:
- Never
null
.
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failures
Get the failed node exceptions.- Returns:
- Never
null
. Can be empty.
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hasFailures
public boolean hasFailures()Determine if there are any node failures infailures
.- Returns:
true
iffailures
contains at least 1FailedNodeException
.
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getNodes
Get the successful node responses.- Returns:
- Never
null
. Can be empty. - See Also:
hasFailures()
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getNodesMap
Lazily build and get a map of Node ID to node response.- Returns:
- Never
null
. Can be empty. - See Also:
getNodes()
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writeTo
Description copied from interface:Writeable
Write this into the StreamOutput.- Throws:
java.io.IOException
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readNodesFrom
protected abstract java.util.List<TNodeResponse> readNodesFrom(StreamInput in) throws java.io.IOExceptionRead thenodes
from the stream.- Returns:
- Never
null
. - Throws:
java.io.IOException
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writeNodesTo
protected abstract void writeNodesTo(StreamOutput out, java.util.List<TNodeResponse> nodes) throws java.io.IOExceptionWrite thenodes
to the stream.- Throws:
java.io.IOException
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