程序包的使用
org.apache.flink.runtime.rest.messages

使用org.apache.flink.runtime.rest.messages的程序包

程序包	说明
org.apache.flink.runtime.messages.webmonitor	This package contains the actor messages that are sent between the JobManager and components that are interested in the status of the JobManager.
org.apache.flink.runtime.resourcemanager
org.apache.flink.runtime.rest
org.apache.flink.runtime.rest.handler
org.apache.flink.runtime.rest.handler.async
org.apache.flink.runtime.rest.handler.cluster
org.apache.flink.runtime.rest.handler.dataset
org.apache.flink.runtime.rest.handler.job
org.apache.flink.runtime.rest.handler.job.checkpoints
org.apache.flink.runtime.rest.handler.job.coordination
org.apache.flink.runtime.rest.handler.job.metrics
org.apache.flink.runtime.rest.handler.job.rescaling
org.apache.flink.runtime.rest.handler.job.savepoints
org.apache.flink.runtime.rest.handler.legacy.messages
org.apache.flink.runtime.rest.handler.resourcemanager
org.apache.flink.runtime.rest.handler.taskmanager
org.apache.flink.runtime.rest.handler.util
org.apache.flink.runtime.rest.messages
org.apache.flink.runtime.rest.messages.checkpoints
org.apache.flink.runtime.rest.messages.cluster
org.apache.flink.runtime.rest.messages.dataset
org.apache.flink.runtime.rest.messages.job
org.apache.flink.runtime.rest.messages.job.coordination
org.apache.flink.runtime.rest.messages.job.metrics
org.apache.flink.runtime.rest.messages.job.savepoints
org.apache.flink.runtime.rest.messages.job.savepoints.stop
org.apache.flink.runtime.rest.messages.queue
org.apache.flink.runtime.rest.messages.taskmanager
org.apache.flink.runtime.taskexecutor
org.apache.flink.runtime.webmonitor.history
org.apache.flink.runtime.webmonitor.threadinfo

org.apache.flink.runtime.messages.webmonitor使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.resourcemanager使用的org.apache.flink.runtime.rest.messages中的类

类和说明
LogInfo Contains information about one log of TaskManager.

org.apache.flink.runtime.rest使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.handler使用的org.apache.flink.runtime.rest.messages中的类

类和说明
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.handler.async使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyRequestBody Request which do not have a request payload.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.
TriggerId Identifies a savepoint trigger request.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.handler.cluster使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ClusterConfigurationInfo Response of the ClusterConfigHandler, represented as a list of key-value pairs of the cluster Configuration.
DashboardConfiguration Response of the DashboardConfigHandler containing general configuration values such as the time zone and the refresh interval.
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
EmptyResponseBody Empty ResponseBody implementation.
LogListInfo Class containing a collection of LogInfo.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.handler.dataset使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.

org.apache.flink.runtime.rest.handler.job使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
EmptyResponseBody Empty ResponseBody implementation.
JobAccumulatorsInfo Response type of the JobAccumulatorsHandler.
JobAccumulatorsMessageParameters Request parameter for job accumulator's handler JobAccumulatorsHandler.
JobCancellationMessageParameters Parameters for job related REST handlers.
JobConfigInfo Response type of the JobConfigHandler.
JobExceptionsInfoWithHistory JobExceptionsInfoWithHistory extends JobExceptionsInfo providing a history of previously caused failures.
JobMessageParameters Message parameters which require a job path parameter.
JobPlanInfo Response type of the JobPlanHandler.
JobVertexAccumulatorsInfo Response type of the JobVertexAccumulatorsHandler.
JobVertexBackPressureInfo Response type of the JobVertexBackPressureHandler.
JobVertexDetailsInfo Response type of the JobVertexDetailsHandler.
JobVertexFlameGraphParameters Message parameters for job vertex Flame Graph REST handler.
JobVertexMessageParameters Message parameters for job vertex REST handlers.
JobVertexTaskManagersInfo Response type of the JobVertexTaskManagersHandler.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
ResponseBody Marker interface for all responses of the REST API.
SubtasksTimesInfo Response type of the SubtasksTimesHandler.
TerminationModeQueryParameter.TerminationMode Termination mode.
TriggerId Identifies a savepoint trigger request.

org.apache.flink.runtime.rest.handler.job.checkpoints使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyRequestBody Request which do not have a request payload.
JobMessageParameters Message parameters which require a job path parameter.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.handler.job.coordination使用的org.apache.flink.runtime.rest.messages中的类

类和说明
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.

org.apache.flink.runtime.rest.handler.job.metrics使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyRequestBody Request which do not have a request payload.
JobVertexMessageParameters Message parameters for job vertex REST handlers.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.

org.apache.flink.runtime.rest.handler.job.rescaling使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyRequestBody Request which do not have a request payload.
JobMessageParameters Message parameters which require a job path parameter.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
RescalingParallelismQueryParameter Parallelism for the rescaling of jobs specified as a MessageQueryParameter.
TriggerIdPathParameter MessagePathParameter for the trigger id of an asynchronous operation.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.handler.job.savepoints使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.

org.apache.flink.runtime.rest.handler.legacy.messages使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.handler.resourcemanager使用的org.apache.flink.runtime.rest.messages中的类

类和说明
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.handler.taskmanager使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
LogListInfo Class containing a collection of LogInfo.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.handler.util使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ErrorResponseBody Generic response body for communicating errors on the server.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessageQueryParameter This class represents query parameters of a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.messages使用的org.apache.flink.runtime.rest.messages中的类

类和说明
AccumulatorsIncludeSerializedValueQueryParameter Query parameter for job's accumulator handler JobAccumulatorsHandler.
ClusterConfigurationInfo Response of the ClusterConfigHandler, represented as a list of key-value pairs of the cluster Configuration.
ClusterConfigurationInfoHeaders Message headers for the ClusterConfigHandler.
ClusterOverviewHeaders Message headers for the ClusterOverviewHandler.
ConversionException Exception which is thrown if an input cannot be converted into the requested type.
DashboardConfiguration Response of the DashboardConfigHandler containing general configuration values such as the time zone and the refresh interval.
DashboardConfiguration.Features Collection of features that are enabled/disabled.
DashboardConfigurationHeaders Message headers for the DashboardConfigHandler.
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
EmptyResponseBody Empty ResponseBody implementation.
FlameGraphTypeQueryParameter Flame Graph type query parameter.
FlameGraphTypeQueryParameter.Type Flame Graph type.
JobAccumulatorsHeaders Message headers for the JobAccumulatorsHandler.
JobAccumulatorsInfo Response type of the JobAccumulatorsHandler.
JobAccumulatorsInfo.JobAccumulator Json serializer for the JobAccumulatorsInfo.
JobAccumulatorsInfo.UserTaskAccumulator Json serializer for the JobAccumulatorsInfo.
JobAccumulatorsMessageParameters Request parameter for job accumulator's handler JobAccumulatorsHandler.
JobCancellationHeaders Message headers for the JobCancellationHandler.
JobCancellationMessageParameters Parameters for job related REST handlers.
JobConfigHeaders Message headers for the JobConfigHandler.
JobConfigInfo Response type of the JobConfigHandler.
JobConfigInfo.ExecutionConfigInfo Nested class to encapsulate the execution configuration.
JobExceptionsHeaders Message headers for the JobExceptionsHandler.
JobExceptionsInfo JobExceptionInfo holds the information for single failure which caused a (maybe partial) job restart.
JobExceptionsInfo.ExecutionExceptionInfo 已过时。 ExecutionExceptionInfo will be replaced by JobExceptionsInfoWithHistory.ExceptionInfo as part of the effort of deprecating JobExceptionsInfo.allExceptions.
JobExceptionsInfoWithHistory JobExceptionsInfoWithHistory extends JobExceptionsInfo providing a history of previously caused failures.
JobExceptionsInfoWithHistory.ExceptionInfo Json equivalent of ExceptionHistoryEntry.
JobExceptionsInfoWithHistory.JobExceptionHistory JobExceptionHistory collects all previously caught errors.
JobExceptionsInfoWithHistory.RootExceptionInfo Json equivalent of RootExceptionHistoryEntry.
JobIDPathParameter Path parameter identifying jobs.
JobIdsWithStatusesOverviewHeaders Message headers for the JobIdsWithStatusOverview.
JobMessageParameters Message parameters which require a job path parameter.
JobPlanHeaders Message headers for the JobPlanHandler.
JobPlanInfo Response type of the JobPlanHandler.
JobPlanInfo.RawJson Simple wrapper around a raw JSON string.
JobsOverviewHeaders Message headers for JobsOverviewHandler.
JobVertexAccumulatorsHeaders Message headers for the JobVertexAccumulatorsHandler.
JobVertexAccumulatorsInfo Response type of the JobVertexAccumulatorsHandler.
JobVertexBackPressureHeaders Message headers for the JobVertexBackPressureHandler.
JobVertexBackPressureInfo Response type of the JobVertexBackPressureHandler.
JobVertexBackPressureInfo.SubtaskBackPressureInfo Nested class to encapsulate the sub tasks back pressure.
JobVertexBackPressureInfo.VertexBackPressureLevel Level of vertex back-pressure.
JobVertexBackPressureInfo.VertexBackPressureStatus Status of vertex back-pressure.
JobVertexDetailsHeaders Message headers for the JobVertexDetailsHandler.
JobVertexDetailsInfo Response type of the JobVertexDetailsHandler.
JobVertexFlameGraphHeaders Message headers for the JobVertexFlameGraphHandler.
JobVertexFlameGraphParameters Message parameters for job vertex Flame Graph REST handler.
JobVertexIdPathParameter Path parameter specifying a JobVertexID.
JobVertexMessageParameters Message parameters for job vertex REST handlers.
JobVertexTaskManagersHeaders Message headers for the JobVertexTaskManagersHandler.
JobVertexTaskManagersInfo Response type of the JobVertexTaskManagersHandler.
JobVertexTaskManagersInfo.TaskManagersInfo Detailed information about task managers.
LogInfo Contains information about one log of TaskManager.
LogListInfo Class containing a collection of LogInfo.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameter.MessageParameterRequisiteness Enum for indicating whether a parameter is mandatory or optional.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
RequestBody Marker interface for all requests of the REST API.
ResourceProfileInfo Contains information of a ResourceProfile.
ResponseBody Marker interface for all responses of the REST API.
SubtasksAllAccumulatorsHeaders Message headers for the SubtasksAllAccumulatorsHandler.
SubtasksTimesHeaders Message headers for the SubtasksTimesHandler.
SubtasksTimesInfo Response type of the SubtasksTimesHandler.
SubtasksTimesInfo.SubtaskTimeInfo Nested class to encapsulate the sub task times info.
TerminationModeQueryParameter Termination mode query parameter.
TerminationModeQueryParameter.TerminationMode Termination mode.
TriggerId Identifies a savepoint trigger request.
UntypedResponseMessageHeaders Message headers for a web handler request.
YarnCancelJobTerminationHeaders 已过时。 This should be removed once we can send arbitrary REST calls via the Yarn proxy.
YarnStopJobTerminationHeaders 已过时。 This should be removed once we can send arbitrary REST calls via the Yarn proxy.

org.apache.flink.runtime.rest.messages.checkpoints使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ConversionException Exception which is thrown if an input cannot be converted into the requested type.
EmptyRequestBody Request which do not have a request payload.
JobMessageParameters Message parameters which require a job path parameter.
JobVertexIdPathParameter Path parameter specifying a JobVertexID.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
ResponseBody Marker interface for all responses of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.cluster使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
EmptyResponseBody Empty ResponseBody implementation.
LogFileNamePathParameter Parameters used by TaskManagerCustomLogHandler and JobManagerCustomLogHandler.
LogListInfo Class containing a collection of LogInfo.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.dataset使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
ResponseBody Marker interface for all responses of the REST API.
TriggerIdPathParameter MessagePathParameter for the trigger id of an asynchronous operation.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.job使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ConversionException Exception which is thrown if an input cannot be converted into the requested type.
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
JobMessageParameters Message parameters which require a job path parameter.
JobVertexMessageParameters Message parameters for job vertex REST handlers.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.
SubtaskIndexPathParameter Path parameter specifying the index of a subtask.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.job.coordination使用的org.apache.flink.runtime.rest.messages中的类

类和说明
JobIDPathParameter Path parameter identifying jobs.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
OperatorIDPathParameter Path parameter identifying operators.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.job.metrics使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ConversionException Exception which is thrown if an input cannot be converted into the requested type.
EmptyRequestBody Request which do not have a request payload.
JobMessageParameters Message parameters which require a job path parameter.
JobVertexMessageParameters Message parameters for job vertex REST handlers.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
ResponseBody Marker interface for all responses of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.job.savepoints使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
JobIDPathParameter Path parameter identifying jobs.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
RequestBody Marker interface for all requests of the REST API.
ResponseBody Marker interface for all responses of the REST API.
TriggerIdPathParameter MessagePathParameter for the trigger id of an asynchronous operation.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.job.savepoints.stop使用的org.apache.flink.runtime.rest.messages中的类

类和说明
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
RequestBody Marker interface for all requests of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.rest.messages.queue使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.rest.messages.taskmanager使用的org.apache.flink.runtime.rest.messages中的类

类和说明
EmptyMessageParameters MessageParameters implementation which has no parameters.
EmptyRequestBody Request which do not have a request payload.
LogFileNamePathParameter Parameters used by TaskManagerCustomLogHandler and JobManagerCustomLogHandler.
LogListInfo Class containing a collection of LogInfo.
MessageHeaders This class links RequestBodys to ResponseBodys types and contains meta-data required for their http headers.
MessageParameter This class represents a single path/query parameter that can be used for a request.
MessageParameters This class defines the path/query MessageParameters that can be used for a request.
MessagePathParameter This class represents path parameters of a request.
MessageQueryParameter This class represents query parameters of a request.
ResourceProfileInfo Contains information of a ResourceProfile.
ResponseBody Marker interface for all responses of the REST API.
UntypedResponseMessageHeaders Message headers for a web handler request.

org.apache.flink.runtime.taskexecutor使用的org.apache.flink.runtime.rest.messages中的类

类和说明
LogInfo Contains information about one log of TaskManager.

org.apache.flink.runtime.webmonitor.history使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ResponseBody Marker interface for all responses of the REST API.

org.apache.flink.runtime.webmonitor.threadinfo使用的org.apache.flink.runtime.rest.messages中的类

类和说明
ResponseBody Marker interface for all responses of the REST API.