A B C D E F G H I J L M N O R S T U V W
All Classes All Packages

A

addVariable(String, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Defines a Variable in the `ThreadSpec` and returns a handle to it.

API_HOST_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The bootstrap host for the LH Server.

API_PORT_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The bootstrap port for the LH Server.

API_PROTOCOL_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The bootstrap protocol for the LH Server.

applyRequestMetadata(CallCredentials.RequestInfo, Executor, CallCredentials.MetadataApplier) - Method in class io.littlehorse.sdk.common.auth.OAuthCredentialsProvider

applyRequestMetadata(CallCredentials.RequestInfo, Executor, CallCredentials.MetadataApplier) - Method in class io.littlehorse.sdk.common.auth.TenantMetadataProvider

as(VariableValue, Class<T>) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to a deserialized Json object.

asBoolean(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to a Boolean.

asBytes(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to bytes.

asDouble(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to a Double.

asInt(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to an Integer.

asList(VariableValue, Class<T>) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to a Collection of deserialized Json objects.

asLong(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to a Long.

assignUserTask(String, Object, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a User Task Node, and assigns it to a specific user

asString(VariableValue) - Static method in class io.littlehorse.sdk.common.LHVariableMapper

Converts a VariableValue to String.

AuthorizationServerException - Exception in io.littlehorse.sdk.common.auth

AuthorizationServerException(String) - Constructor for exception io.littlehorse.sdk.common.auth.AuthorizationServerException

AuthorizationServerException(Throwable) - Constructor for exception io.littlehorse.sdk.common.auth.AuthorizationServerException

B

body(WorkflowThread) - Method in interface io.littlehorse.sdk.wfsdk.IfElseBody

This is the body of Workflow Code.

buildNode() - Method in interface io.littlehorse.sdk.wfsdk.SpawnedThreads

C

CA_CERT_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

Optional location of CA Cert File.

cancelUserTaskRunAfter(UserTaskOutput, Serializable) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Cancels a User Task Run if it exceeds a specified deadline.

cancelUserTaskRunAfterAssignment(UserTaskOutput, Serializable) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Cancels a User Task Run if it exceeds a specified deadline after it is assigned

CLIENT_CERT_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

Optional location of Client Cert file.

CLIENT_KEY_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

Optional location of Client Private Key File.

close() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

Cleanly shuts down the Task Worker.

compile() - Method in class io.littlehorse.sdk.usertask.UserTaskSchema

compileAndSaveToDisk(String) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Writes out the PutWfSpecRequest in JSON form in a directory.

compileWfToJson() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Returns the associated PutWfSpecRequest in JSON form.

compileWorkflow() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Compiles this Workflow into a `WfSpec`.

complete() - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds an EXIT node with no Failure defined.

condition(Object, Comparator, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Returns a WorkflowCondition that can be used in `ThreadBuilder::doIf()` or `ThreadBuilder::doElse()`.

configNames() - Static method in class io.littlehorse.sdk.common.config.LHConfig

Returns a set of all config names.

D

DEFAULT_PROTOCOL - Static variable in class io.littlehorse.sdk.common.config.LHConfig

DEFAULT_PUBLIC_LISTENER - Static variable in class io.littlehorse.sdk.common.config.LHConfig

description() - Method in annotation type io.littlehorse.sdk.usertask.annotations.UserTaskField

displayName() - Method in annotation type io.littlehorse.sdk.usertask.annotations.UserTaskField

doesTaskDefExist() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

Checks if the TaskDef exists

doesWfSpecExist(LittleHorseGrpc.LittleHorseBlockingStub) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Checks if the WfSpec exists

doesWfSpecExist(LittleHorseGrpc.LittleHorseBlockingStub, Integer) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Checks if the WfSpec exists for a given version

doIf(WorkflowCondition, IfElseBody) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Conditionally executes some workflow code; equivalent to an if() statement in programming.

doIfElse(WorkflowCondition, IfElseBody, IfElseBody) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Conditionally executes one of two workflow code branches; equivalent to an if/else statement in programming.

doWhile(WorkflowCondition, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Conditionally executes some workflow code; equivalent to an while() statement in programming.

E

execute(LHFormatString, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a TASK node to the ThreadSpec.

execute(WfRunVariable, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a TASK node to the ThreadSpec.

execute(String, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a TASK node to the ThreadSpec.

F

fail(Object, String, String) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds an EXIT node with a Failure defined.

fail(String, String) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds an EXIT node with a Failure defined.

format(String, WfRunVariable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Creates a formatted string using WfRunVariables as arguments.

G

getAccessToken() - Method in class io.littlehorse.sdk.common.auth.OAuthClient

getApiBootstrapHost() - Method in class io.littlehorse.sdk.common.config.LHConfig

getApiBootstrapPort() - Method in class io.littlehorse.sdk.common.config.LHConfig

getApiProtocol() - Method in class io.littlehorse.sdk.common.config.LHConfig

getAsyncStub() - Method in class io.littlehorse.sdk.common.config.LHConfig

Gets an Async gRPC stub for the LH Public API on the configured host/port, which is generally the loadbalancer url.

getAsyncStub(String, int) - Method in class io.littlehorse.sdk.common.config.LHConfig

Gets an Async gRPC stub for the LH Public API on a specified host and port.

getAttemptNumber() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the attemptNumber of the NodeRun that's being executed.

getBlockingStub() - Method in class io.littlehorse.sdk.common.config.LHConfig

Gets a Blocking gRPC stub for the LH Public API on the configured host/port, which is generally the loadbalancer url.

getBlockingStub(String, int) - Method in class io.littlehorse.sdk.common.config.LHConfig

Gets a Blocking gRPC stub for the LH Public API on a specified host and port.

getConnectListener() - Method in class io.littlehorse.sdk.common.config.LHConfig

Returns the name of the listener to connect to.

getDefaultTaskTimeout() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Returns the default task timeout, or null if it is not set.

getIdempotencyKey() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns an idempotency key that can be used to make calls to upstream api's idempotent across TaskRun Retries.

getKeepaliveTimeMs() - Method in class io.littlehorse.sdk.common.config.LHConfig

getKeepaliveTimeoutMs() - Method in class io.littlehorse.sdk.common.config.LHConfig

getLogOutput() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the current logOutput.

getName() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Gets the workflow name passed at Workflow.newWorkflow(String, ThreadFunc)

getNodeRunId() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the NodeRun ID for the Task that was just scheduled.

getRequiredExternalEventDefNames() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Returns the names of all `ExternalEventDef`s used by this workflow.

getRequiredTaskDefNames() - Method in class io.littlehorse.sdk.wfsdk.Workflow

Returns the names of all `TaskDef`s used by this workflow.

getScheduledTime() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the time at which the task was scheduled by the processor.

getTaskDef(String) - Method in class io.littlehorse.sdk.common.config.LHConfig

Gets the `TaskDefPb` for a given taskDefName.

getTaskDefName() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

`TaskDef` to execute

getTaskRunId() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the TaskRunId of this TaskRun.

getTaskWorkerId() - Method in class io.littlehorse.sdk.common.config.LHConfig

getTaskWorkerVersion() - Method in class io.littlehorse.sdk.common.config.LHConfig

Returns the TaskWorker Version of this worker.

getTenantId() - Method in class io.littlehorse.sdk.common.config.LHConfig

getThreadNumberVariable() - Method in interface io.littlehorse.sdk.wfsdk.SpawnedThread

getUserGroup() - Method in class io.littlehorse.sdk.worker.WorkerContext

If this TaskRun is a User Task Reminder TaskRun, then this method returns the UserGroup that the associated UserTask is assigned to.

getUserId() - Method in class io.littlehorse.sdk.worker.WorkerContext

If this TaskRun is a User Task Reminder TaskRun, then this method returns the UserId of the user who the associated UserTask is assigned to.

getWfRunId() - Method in class io.littlehorse.sdk.worker.WorkerContext

Returns the Id of the WfRun for the NodeRun that's being executed.

getWorkerThreads() - Method in class io.littlehorse.sdk.common.config.LHConfig

Returns the number of worker threads to run.

GRPC_KEEPALIVE_TIME_MS_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

GRPC Connection Keepalive Interval

GRPC_KEEPALIVE_TIMEOUT_MS_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

GRPC Connection Keepalive Interval

H

handleAnyFailure(NodeOutput, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Attaches an Failure Handler to the specified NodeOutput, allowing it to manage any types of errors or exceptions.

handleAnyFailureOnChild(ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WaitForThreadsNodeOutput

Specifies a Failure Handler to run in case any of the ThreadRun's that we are waiting for in this WaitForThreadsNode fails with any Failure.

handleError(NodeOutput, LHErrorType, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Attaches an Error Handler to the specified NodeOutput, allowing it to manage specific types of errors as defined by the 'error' parameter.

handleError(NodeOutput, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Attaches an Error Handler to the specified NodeOutput, allowing it to manage any types of errors.

handleErrorOnChild(LHErrorType, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WaitForThreadsNodeOutput

Specifies a Failure Handler to run in case any of the ThreadRun's that we are waiting for in this WaitForThreadsNode fails with a specific ERROR.

handleException(NodeOutput, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Attaches an Exception Handler to the specified NodeOutput, enabling it to handle any types of exceptions.

handleException(NodeOutput, String, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Attaches an Exception Handler to the specified NodeOutput, enabling it to handle specific types of exceptions as defined by the 'exceptionName' parameter.

handleExceptionOnChild(String, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WaitForThreadsNodeOutput

Specifies a Failure Handler to run in case any of the ThreadRun's that we are waiting for in this WaitForThreadsNode fails with a specific EXCEPTION.

HANDLER_INPUT_VAR - Static variable in interface io.littlehorse.sdk.wfsdk.WorkflowThread

This is the reserved Variable Name that can be used as a WfRunVariable in an Interrupt Handler or Exception Handler thread.

healthStatus() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

HEALTHY - io.littlehorse.sdk.worker.LHTaskWorkerHealthReason

I

IfElseBody - Interface in io.littlehorse.sdk.wfsdk

Functional interface representing a body of Workflow code to be executed inside an if or else condition.

io.littlehorse.sdk.common - package io.littlehorse.sdk.common

io.littlehorse.sdk.common.auth - package io.littlehorse.sdk.common.auth

io.littlehorse.sdk.common.config - package io.littlehorse.sdk.common.config

io.littlehorse.sdk.usertask - package io.littlehorse.sdk.usertask

io.littlehorse.sdk.usertask.annotations - package io.littlehorse.sdk.usertask.annotations

io.littlehorse.sdk.wfsdk - package io.littlehorse.sdk.wfsdk

io.littlehorse.sdk.worker - package io.littlehorse.sdk.worker

isOauth() - Method in class io.littlehorse.sdk.common.config.LHConfig

isValid() - Method in class io.littlehorse.sdk.common.auth.TokenStatus

J

javaTypeToLHType - Static variable in class io.littlehorse.sdk.worker.LHTaskWorker

jsonPath(String) - Method in interface io.littlehorse.sdk.wfsdk.NodeOutput

Valid only for output of the JSON_OBJ or JSON_ARR types.

jsonPath(String) - Method in interface io.littlehorse.sdk.wfsdk.WfRunVariable

Valid only for output of the JSON_OBJ or JSON_ARR types.

L

LHConfig - Class in io.littlehorse.sdk.common.config

This class is used to configure the LHClient class.

LHConfig() - Constructor for class io.littlehorse.sdk.common.config.LHConfig

Creates an LHClientConfig.

LHConfig(String) - Constructor for class io.littlehorse.sdk.common.config.LHConfig

Creates an LHClientConfig with config props in a specified .properties file.

LHConfig(Path) - Constructor for class io.littlehorse.sdk.common.config.LHConfig

Creates an LHClientConfig with config props in a specified .properties file.

LHConfig(Map<String, Object>) - Constructor for class io.littlehorse.sdk.common.config.LHConfig

Creates an LHClientConfig with provided config values.

LHConfig(Properties) - Constructor for class io.littlehorse.sdk.common.config.LHConfig

Creates an LHClientConfig with provided config values.

LHFormatString - Interface in io.littlehorse.sdk.wfsdk

LHTaskMethod - Annotation Type in io.littlehorse.sdk.worker

Annotation used to indicate that the annotated method should be used as the method to execute a Task in the LH Java Task Worker library.

LHTaskWorker - Class in io.littlehorse.sdk.worker

The LHTaskWorker talks to the LH Servers and executes a specified Task Method every time a Task is scheduled.

LHTaskWorker(Object, String, LHConfig) - Constructor for class io.littlehorse.sdk.worker.LHTaskWorker

Creates an LHTaskWorker given an Object that has an annotated LHTaskMethod, and a configuration Properties object.

LHTaskWorker(Object, String, LHConfig, Map<String, String>) - Constructor for class io.littlehorse.sdk.worker.LHTaskWorker

Creates an LHTaskWorker given an Object that has an annotated LHTaskMethod, and a configuration Properties object.

LHTaskWorker(Object, String, Map<String, String>, LHConfig, LHServerConnectionManager) - Constructor for class io.littlehorse.sdk.worker.LHTaskWorker

LHTaskWorkerHealth - Class in io.littlehorse.sdk.worker

LHTaskWorkerHealth() - Constructor for class io.littlehorse.sdk.worker.LHTaskWorkerHealth

LHTaskWorkerHealthReason - Enum in io.littlehorse.sdk.worker

LHVariableMapper - Class in io.littlehorse.sdk.common

Utility class to transform LittleHorse objects into Java objects

log(Object) - Method in class io.littlehorse.sdk.worker.WorkerContext

Provides a way to push data into the log output.

M

mutate(WfRunVariable, VariableMutationType, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a VariableMutation to the last Node

N

newWorkflow(String, ThreadFunc) - Static method in class io.littlehorse.sdk.wfsdk.Workflow

Creates a new Workflow with the provided name and entrypoint thread function.

NodeOutput - Interface in io.littlehorse.sdk.wfsdk

`NodeOutput` represents the output of a Node execution.

NUM_WORKER_THREADS_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The number of worker threads to run.

O

OAUTH_ACCESS_TOKEN_URL - Static variable in class io.littlehorse.sdk.common.config.LHConfig

OAUTH_CLIENT_ID_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

OAUTH_CLIENT_SECRET_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

OAuthClient - Class in io.littlehorse.sdk.common.auth

OAuthClient(OAuthConfig) - Constructor for class io.littlehorse.sdk.common.auth.OAuthClient

OAuthConfig - Class in io.littlehorse.sdk.common.auth

OAuthConfig() - Constructor for class io.littlehorse.sdk.common.auth.OAuthConfig

OAuthCredentialsProvider - Class in io.littlehorse.sdk.common.auth

OAuthCredentialsProvider(OAuthClient) - Constructor for class io.littlehorse.sdk.common.auth.OAuthCredentialsProvider

of(SpawnedThread...) - Static method in interface io.littlehorse.sdk.wfsdk.SpawnedThreads

R

reassignUserTask(UserTaskOutput, Object, Object, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Schedules the reassignment of a User Task to a specified userId and/or userGroup after a specified expiration.

registerInterruptHandler(String, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Registers an Interrupt Handler, such that when an ExternalEvent arrives with the specified type, this ThreadRun is interrupted.

registerTaskDef() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

Deploys the TaskDef object to the LH Server.

registerWfSpec(LittleHorseGrpc.LittleHorseBlockingStub) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Deploys the WfSpec object to the LH Server.

releaseToGroupOnDeadline(UserTaskOutput, Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Schedule Reassignment of a UserTask to a userGroup upon reaching the Deadline.

required() - Method in annotation type io.littlehorse.sdk.usertask.annotations.UserTaskField

required() - Method in interface io.littlehorse.sdk.wfsdk.WfRunVariable

Marks the variable as "Required", meaning that the ThreadSpec cannot be started without this variable being provided as input.

S

scheduleReminderTask(UserTaskOutput, int, String, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a Reminder Task to a User Task Node.

scheduleReminderTask(UserTaskOutput, WfRunVariable, String, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a Reminder Task to a User Task Node.

scheduleReminderTaskOnAssignment(UserTaskOutput, int, String, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a task reminder once a user is assigned to the UserTask.

scheduleReminderTaskOnAssignment(UserTaskOutput, WfRunVariable, String, Serializable...) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a task reminder once a user is assigned to UserTask.

searchable() - Method in interface io.littlehorse.sdk.wfsdk.WfRunVariable

Marks the Variable as "Searchable", which: - Creates an Index on the Variable in the LH Data Store - Due to the fact that the Variable is now Searchable, all future WfSpec versions must use the same Type for this Variable.

searchableOn(String, VariableType) - Method in interface io.littlehorse.sdk.wfsdk.WfRunVariable

Marks the JSON_OBJ or JSON_ARR Variable as "Searchable", and creates an index on the specified field.

SERVER_CONNECT_LISTENER_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

Listener to connect to.

SERVER_REBALANCING - io.littlehorse.sdk.worker.LHTaskWorkerHealthReason

setDefaultTaskExponentialBackoffPolicy(ExponentialBackoffRetryPolicy) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Tells the Workflow to configure (by default) the specified ExponentialBackoffRetryPolicy as the retry policy.

setDefaultTaskRetries(int) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Tells the Workflow to configure (by default) a Simple Retry Policy for every Task Node.

setDefaultTaskTimeout(int) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Sets the default timeout for all TaskRun's in this workflow.

setParent(String) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Makes this a child workflow.

sleepSeconds(Object) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a SLEEP node which makes the ThreadRun sleep for a specified number of seconds.

sleepUntil(WfRunVariable) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a SLEEP node which makes the ThreadRun sleep until a specified timestamp, provided as an INT WfRunVariable (note that INT in LH is a 64-bit integer).

SpawnedThread - Interface in io.littlehorse.sdk.wfsdk

This is the output of `ThreadBuilder::spawnThread()`.

SpawnedThreads - Interface in io.littlehorse.sdk.wfsdk

spawnThread(ThreadFunc, String, Map<String, Object>) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a SPAWN_THREAD node to the ThreadSpec, which spawns a Child ThreadRun whose ThreadSpec is determined by the provided ThreadFunc.

spawnThreadForEach(WfRunVariable, String, ThreadFunc) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Given a WfRunVariable of type JSON_ARR, this function iterates over each object in that list and creates a Child ThreadRun for each item.

spawnThreadForEach(WfRunVariable, String, ThreadFunc, Map<String, Object>) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Given a WfRunVariable of type JSON_ARR, this function iterates over each object in that list and creates a Child ThreadRun for each item.

start() - Method in class io.littlehorse.sdk.worker.LHTaskWorker

Starts polling for and executing tasks.

T

TASK_WORKER_ID_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The Client Id.

TASK_WORKER_VERSION_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

TaskNodeOutput - Interface in io.littlehorse.sdk.wfsdk

TENANT_ID_KEY - Static variable in class io.littlehorse.sdk.common.config.LHConfig

The Tenant Id for this client, null will be used if not set

TenantMetadataProvider - Class in io.littlehorse.sdk.common.auth

TenantMetadataProvider(String) - Constructor for class io.littlehorse.sdk.common.auth.TenantMetadataProvider

ThreadFunc - Interface in io.littlehorse.sdk.wfsdk

A ThreadFunc is the interface an object must implement in order to define a `ThreadSpec` programmatically using the Java Library.

threadFunction(WorkflowThread) - Method in interface io.littlehorse.sdk.wfsdk.ThreadFunc

This function defines the logic of a `ThreadSpec`.

throwEvent(String, Serializable) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

EXPERIMENTAL: Makes the active ThreadSpec throw a WorkflowEvent with a specific WorkflowEventDef and provided content.

timeout(int) - Method in interface io.littlehorse.sdk.wfsdk.NodeOutput

Adds a timeout to a Node.

TokenStatus - Class in io.littlehorse.sdk.common.auth

TokenStatus(String, Instant, String, String, boolean) - Constructor for class io.littlehorse.sdk.common.auth.TokenStatus

U

UNHEALTHY - io.littlehorse.sdk.worker.LHTaskWorkerHealthReason

UserTaskField - Annotation Type in io.littlehorse.sdk.usertask.annotations

UserTaskOutput - Interface in io.littlehorse.sdk.wfsdk

UserTaskSchema - Class in io.littlehorse.sdk.usertask

UserTaskSchema(Object, String) - Constructor for class io.littlehorse.sdk.usertask.UserTaskSchema

V

value() - Method in annotation type io.littlehorse.sdk.worker.LHTaskMethod

This is the value of the annotation; it corresponds to the name of the TaskDef executed by the annotated Method.

valueOf(String) - Static method in enum io.littlehorse.sdk.worker.LHTaskWorkerHealthReason

Returns the enum constant of this type with the specified name.

values() - Static method in enum io.littlehorse.sdk.worker.LHTaskWorkerHealthReason

Returns an array containing the constants of this enum type, in the order they are declared.

W

waitForEvent(String) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds an EXTERNAL_EVENT node which blocks until an 'ExternalEvent' of the specified type arrives.

waitForThreads(SpawnedThreads) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Adds a WAIT_FOR_THREAD node which waits for a Child ThreadRun to complete.

WaitForThreadsNodeOutput - Interface in io.littlehorse.sdk.wfsdk

The `WaitForThreadsNodeOutput` interface represents a specialized NodeOutput used to manage parallel thread executions and control their behavior during workflow execution.

WfRunVariable - Interface in io.littlehorse.sdk.wfsdk

A WfRunVariable is a handle on a Variable in a WfSpec.

withAccessLevel(WfRunVariableAccessLevel) - Method in interface io.littlehorse.sdk.wfsdk.WfRunVariable

Sets the access level of a WfRunVariable.

withDefaultThreadRetentionPolicy(ThreadRetentionPolicy) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Sets the retention policy for all ThreadRun's belong to this WfSpec.

withExponentialBackoff(ExponentialBackoffRetryPolicy) - Method in interface io.littlehorse.sdk.wfsdk.TaskNodeOutput

Overrides defaults from the Workflow or WorkflowThread and configures an Exponential Backoff Retry Policy for this TaskNode.

withNotes(LHFormatString) - Method in interface io.littlehorse.sdk.wfsdk.UserTaskOutput

withNotes(WfRunVariable) - Method in interface io.littlehorse.sdk.wfsdk.UserTaskOutput

withNotes(String) - Method in interface io.littlehorse.sdk.wfsdk.UserTaskOutput

withOnCancellationException(WfRunVariable) - Method in interface io.littlehorse.sdk.wfsdk.UserTaskOutput

withOnCancellationException(String) - Method in interface io.littlehorse.sdk.wfsdk.UserTaskOutput

withRetentionPolicy(ThreadRetentionPolicy) - Method in interface io.littlehorse.sdk.wfsdk.WorkflowThread

Overrides the retention policy for all ThreadRun's of this ThreadSpec in the WfRun.

withRetentionPolicy(WorkflowRetentionPolicy) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Sets the retention policy for all WfRun's created by this WfSpec.

withRetries(int) - Method in interface io.littlehorse.sdk.wfsdk.TaskNodeOutput

Overrides defaults from the Workflow or WorkflowThread and configures simple retries with no delay on this TaskNode.

withUpdateType(AllowedUpdateType) - Method in class io.littlehorse.sdk.wfsdk.Workflow

Defines the type of update to perform when saving the WfSpec: AllowedUpdateType.ALL (Default): Creates a new WfSpec with a different version (either major or revision).

WorkerContext - Class in io.littlehorse.sdk.worker

This class contains runtime information about the specific WfRun and NodeRun that is being executed by the Task Worker.

WorkerContext(ScheduledTask, Date) - Constructor for class io.littlehorse.sdk.worker.WorkerContext

Constructor for internal use by the Task Worker Library.

Workflow - Class in io.littlehorse.sdk.wfsdk

The Workflow class represents a `WfSpec` object in the API.

WorkflowCondition - Interface in io.littlehorse.sdk.wfsdk

A WorkflowCondition is a representation of a boolean expression.

WorkflowIterator - Interface in io.littlehorse.sdk.wfsdk

WorkflowThread - Interface in io.littlehorse.sdk.wfsdk

This interface is what is used to define the logic of a ThreaSpec in a ThreadFunc.

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