AsyncItemProcessor.setDelegate(ItemProcessor)).AsynchronousFailureException based on a message and
another exception.AsynchronousFailureException based on a message.ItemProcessor that delegates to a nested processor and in the
background.StepLocator implementation that just looks in its enclosing bean
factory for components of type Step.ChunkHandler based on a ChunkProcessor.StepContribution.Step, delegating execution to it,
but serving all other operations locally.Step.Step.StepExecutionRequest objects to the request channel of the MessagingOperations, and then
receives the result back as a list of StepExecution on a reply channel.Message.JobLaunchingGateway is used to launch Batch Jobs.JobLauncher as parameter.JobLaunchingGatewayParser.Job and its JobParameters forming a request for a job to be launched.JobLaunchRequest and returning a JobExecution.PartitionHandler that uses MessageChannel instances to send instructions to remote workers and
receive their responses.ChannelInterceptor that turns a pollable channel into a "pass-thru channel": if a client calls
receive() on the channel it will delegate to a MessageSource to pull the message directly from
an external source.MessageSource and send immediately to the input channel, so that the call that we are
intercepting always a message to receive.MessageSourcePollerInterceptor.preReceive(MessageChannel)).ChunkProcessor.ItemProcessor to use to delegate processing to in a
background thread.StepExecutionSplitter in the MessageChannelPartitionHandler.handle(StepExecutionSplitter, StepExecution) method,
instructing it how many StepExecution instances are required, ideally.StepExecution
completion.StepContribution instances coming back from remote workers.Step to execute for each request.Step that will be used to execute the partitioned StepExecution.TaskExecutor to use to allow the item processing to proceed
in the background.StepContribution instances that can be aggregated and used to update an ongoing
StepExecution.ChannelInterceptor that adds the current StepExecution (if
there is one) as a header to the message.Copyright © 2015. All rights reserved.