Uses of Interface
org.springframework.batch.repeat.RepeatContext

Packages that use RepeatContext

Package	Description
org.springframework.batch.repeat	Infrastructure implementations of repeat concerns.
org.springframework.batch.repeat.callback	Infrastructure implementations of repeat callback concerns.
org.springframework.batch.repeat.context	Infrastructure implementations of repeat context concerns.
org.springframework.batch.repeat.exception	Infrastructure implementations of repeat exception handler concerns.
org.springframework.batch.repeat.listener	Infrastructure implementations of repeat interceptor concerns.
org.springframework.batch.repeat.policy	Infrastructure implementations of repeat policy concerns.
org.springframework.batch.repeat.support	Infrastructure implementations of repeat support concerns.

Uses of RepeatContext in org.springframework.batch.repeat

Methods in org.springframework.batch.repeat that return RepeatContext

Modifier and Type	Method and Description
RepeatContext	RepeatContext.getParent() If batches are nested, then the inner batch will be created with the outer one as a parent.
RepeatContext	CompletionPolicy.start(RepeatContext parent) Create a new context for the execution of a batch.

Methods in org.springframework.batch.repeat with parameters of type RepeatContext

Modifier and Type	Method and Description
void	RepeatListener.after(RepeatContext context, RepeatStatus result) Called by the framework after each item has been processed, unless the item processing results in an exception.
void	RepeatListener.before(RepeatContext context) Called by the framework before each batch item.
void	RepeatListener.close(RepeatContext context) Called once at the end of a complete batch, after normal or abnormal completion (i.e.
RepeatStatus	RepeatCallback.doInIteration(RepeatContext context) Implementations return true if they can continue processing - e.g.
boolean	CompletionPolicy.isComplete(RepeatContext context) Allow policy to signal completion according to internal state, without having to wait for the callback to complete.
boolean	CompletionPolicy.isComplete(RepeatContext context, RepeatStatus result) Determine whether a batch is complete given the latest result from the callback.
void	RepeatListener.onError(RepeatContext context, Throwable e) Called when a repeat callback fails by throwing an exception.
void	RepeatListener.open(RepeatContext context) Called once at the start of a complete batch, before any items are processed.
RepeatContext	CompletionPolicy.start(RepeatContext parent) Create a new context for the execution of a batch.
void	CompletionPolicy.update(RepeatContext context) Give implementations the opportunity to update the state of the current batch.

Uses of RepeatContext in org.springframework.batch.repeat.callback

Methods in org.springframework.batch.repeat.callback with parameters of type RepeatContext

Modifier and Type	Method and Description
RepeatStatus	NestedRepeatCallback.doInIteration(RepeatContext context) Simply calls template.execute(callback).

Uses of RepeatContext in org.springframework.batch.repeat.context

Classes in org.springframework.batch.repeat.context that implement RepeatContext

Modifier and Type	Class and Description
class	RepeatContextSupport

Methods in org.springframework.batch.repeat.context that return RepeatContext

Modifier and Type	Method and Description
RepeatContext	RepeatContextSupport.getParent()

Constructors in org.springframework.batch.repeat.context with parameters of type RepeatContext

Constructor and Description
RepeatContextCounter(RepeatContext context, String countKey) Convenience constructor with useParent=false.
RepeatContextCounter(RepeatContext context, String countKey, boolean useParent) Construct a new RepeatContextCounter.
RepeatContextSupport(RepeatContext parent) Constructor for RepeatContextSupport.

Uses of RepeatContext in org.springframework.batch.repeat.exception

Methods in org.springframework.batch.repeat.exception with parameters of type RepeatContext

Modifier and Type	Method and Description
void	SimpleLimitExceptionHandler.handleException(RepeatContext context, Throwable throwable) Rethrows only if the limit is breached for this context on the exception type specified.
void	RethrowOnThresholdExceptionHandler.handleException(RepeatContext context, Throwable throwable) Classify the throwables and decide whether to re-throw based on the result.
void	LogOrRethrowExceptionHandler.handleException(RepeatContext context, Throwable throwable) Classify the throwables and decide whether to rethrow based on the result.
void	ExceptionHandler.handleException(RepeatContext context, Throwable throwable) Deal with a Throwable during a batch - decide whether it should be re-thrown in the first place.
void	DefaultExceptionHandler.handleException(RepeatContext context, Throwable throwable) Re-throw the throwable.
void	CompositeExceptionHandler.handleException(RepeatContext context, Throwable throwable) Iterate over the handlers delegating the call to each in turn.

Uses of RepeatContext in org.springframework.batch.repeat.listener

Methods in org.springframework.batch.repeat.listener with parameters of type RepeatContext

Modifier and Type	Method and Description
void	RepeatListenerSupport.after(RepeatContext context, RepeatStatus result)
void	CompositeRepeatListener.after(RepeatContext context, RepeatStatus result)
void	RepeatListenerSupport.before(RepeatContext context)
void	CompositeRepeatListener.before(RepeatContext context)
void	RepeatListenerSupport.close(RepeatContext context)
void	CompositeRepeatListener.close(RepeatContext context)
void	RepeatListenerSupport.onError(RepeatContext context, Throwable e)
void	CompositeRepeatListener.onError(RepeatContext context, Throwable e)
void	RepeatListenerSupport.open(RepeatContext context)
void	CompositeRepeatListener.open(RepeatContext context)

Uses of RepeatContext in org.springframework.batch.repeat.policy

Classes in org.springframework.batch.repeat.policy that implement RepeatContext

Modifier and Type	Class and Description
protected class	CompositeCompletionPolicy.CompositeBatchContext Composite context that knows about the policies and contexts is was created with.
protected class	CountingCompletionPolicy.CountingBatchContext
protected class	SimpleCompletionPolicy.SimpleTerminationContext
protected class	TimeoutTerminationPolicy.TimeoutBatchContext

Methods in org.springframework.batch.repeat.policy that return RepeatContext

Modifier and Type	Method and Description
RepeatContext	TimeoutTerminationPolicy.start(RepeatContext context) Start the clock on the timeout.
RepeatContext	SimpleCompletionPolicy.start(RepeatContext context) Reset the counter.
RepeatContext	CountingCompletionPolicy.start(RepeatContext parent)
RepeatContext	CompositeCompletionPolicy.start(RepeatContext context) Create a new composite context from all the available policies.
RepeatContext	CompletionPolicySupport.start(RepeatContext context) Build a new RepeatContextSupport and return it.

Methods in org.springframework.batch.repeat.policy with parameters of type RepeatContext

Modifier and Type	Method and Description
protected int	CountingCompletionPolicy.doUpdate(RepeatContext context) Extension point for subclasses.
protected abstract int	CountingCompletionPolicy.getCount(RepeatContext context) Extension point for subclasses.
boolean	TimeoutTerminationPolicy.isComplete(RepeatContext context) Check the timeout and complete gracefully if it has expires.
boolean	SimpleCompletionPolicy.isComplete(RepeatContext context) Terminate if the chunk size has been reached.
boolean	DefaultResultCompletionPolicy.isComplete(RepeatContext context) Always false.
boolean	CountingCompletionPolicy.isComplete(RepeatContext context)
boolean	CompositeCompletionPolicy.isComplete(RepeatContext context) This policy is complete if any of the composed policies is complete.
boolean	CompletionPolicySupport.isComplete(RepeatContext context) Always true.
boolean	SimpleCompletionPolicy.isComplete(RepeatContext context, RepeatStatus result) Terminate if the chunk size has been reached, or the result is null.
boolean	DefaultResultCompletionPolicy.isComplete(RepeatContext context, RepeatStatus result) True if the result is null, or a RepeatStatus indicating completion.
boolean	CompositeCompletionPolicy.isComplete(RepeatContext context, RepeatStatus result) This policy is complete if any of the composed policies is complete.
boolean	CompletionPolicySupport.isComplete(RepeatContext context, RepeatStatus result) If exit status is not continuable return true, otherwise delegate to CompletionPolicySupport.isComplete(RepeatContext).
RepeatContext	TimeoutTerminationPolicy.start(RepeatContext context) Start the clock on the timeout.
RepeatContext	SimpleCompletionPolicy.start(RepeatContext context) Reset the counter.
RepeatContext	CountingCompletionPolicy.start(RepeatContext parent)
RepeatContext	CompositeCompletionPolicy.start(RepeatContext context) Create a new composite context from all the available policies.
RepeatContext	CompletionPolicySupport.start(RepeatContext context) Build a new RepeatContextSupport and return it.
void	SimpleCompletionPolicy.update(RepeatContext context) Increment the counter in the context.
void	CountingCompletionPolicy.update(RepeatContext context)
void	CompositeCompletionPolicy.update(RepeatContext context) Update all the composed contexts, and also increment the parent context.
void	CompletionPolicySupport.update(RepeatContext context) Increment the context so the counter is up to date.

Constructors in org.springframework.batch.repeat.policy with parameters of type RepeatContext

Constructor and Description
CompositeCompletionPolicy.CompositeBatchContext(RepeatContext context, List<RepeatContext> contexts)
CountingCompletionPolicy.CountingBatchContext(RepeatContext parent)
SimpleCompletionPolicy.SimpleTerminationContext(RepeatContext context)
TimeoutTerminationPolicy.TimeoutBatchContext(RepeatContext context)

Constructor parameters in org.springframework.batch.repeat.policy with type arguments of type RepeatContext

Constructor and Description
CompositeCompletionPolicy.CompositeBatchContext(RepeatContext context, List<RepeatContext> contexts)

Uses of RepeatContext in org.springframework.batch.repeat.support

Methods in org.springframework.batch.repeat.support that return RepeatContext

Modifier and Type	Method and Description
static RepeatContext	RepeatSynchronizationManager.clear() Clear the current context at the end of a batch - should only be used by RepeatOperations implementations.
static RepeatContext	RepeatSynchronizationManager.getContext() Getter for the current context.
static RepeatContext	RepeatSynchronizationManager.register(RepeatContext context) Method for registering a context - should only be used by RepeatOperations implementations to ensure that RepeatSynchronizationManager.getContext() always returns the correct value.
protected RepeatContext	RepeatTemplate.start() Delegate to the CompletionPolicy.

Methods in org.springframework.batch.repeat.support with parameters of type RepeatContext

Modifier and Type	Method and Description
protected RepeatInternalState	TaskExecutorRepeatTemplate.createInternalState(RepeatContext context)
protected RepeatInternalState	RepeatTemplate.createInternalState(RepeatContext context) Create an internal state object that is used to store data needed internally in the scope of an iteration.
protected void	RepeatTemplate.executeAfterInterceptors(RepeatContext context, RepeatStatus value) Convenience method to execute after interceptors on a callback result.
protected RepeatStatus	TaskExecutorRepeatTemplate.getNextResult(RepeatContext context, RepeatCallback callback, RepeatInternalState state) Use the TaskExecutorRepeatTemplate.setTaskExecutor(TaskExecutor) to generate a result.
protected RepeatStatus	RepeatTemplate.getNextResult(RepeatContext context, RepeatCallback callback, RepeatInternalState state) Get the next completed result, possibly executing several callbacks until one finally finishes.
protected boolean	RepeatTemplate.isComplete(RepeatContext context) Delegate to CompletionPolicy.
protected boolean	RepeatTemplate.isComplete(RepeatContext context, RepeatStatus result) Delegate to the CompletionPolicy.
static RepeatContext	RepeatSynchronizationManager.register(RepeatContext context) Method for registering a context - should only be used by RepeatOperations implementations to ensure that RepeatSynchronizationManager.getContext() always returns the correct value.
protected void	RepeatTemplate.update(RepeatContext context) Delegate to the CompletionPolicy.