org.camunda.bpm.data
Interface Guard

All Known Implementing Classes:

ActivityGuard, TaskGuard

public interface Guard

Guard interface.

Author:

Simon Zambrovski, holisticon AG.

Method Summary

void	checkPostconditions(org.camunda.bpm.engine.delegate.DelegateExecution delegateExecution) Checks of post-conditions.
void	checkPreconditions(org.camunda.bpm.engine.delegate.DelegateExecution delegateExecution) Checks of pre-conditions.

Method Detail

checkPreconditions

void checkPreconditions(org.camunda.bpm.engine.delegate.DelegateExecution delegateExecution)
                        throws IllegalStateException

Checks of pre-conditions.

Parameters:

delegateExecution - current execution.

Throws:

IllegalStateException - thrown if pre-condition is not met.

checkPostconditions

void checkPostconditions(org.camunda.bpm.engine.delegate.DelegateExecution delegateExecution)
                         throws IllegalStateException

Checks of post-conditions.

Parameters:

delegateExecution - current execution.

Throws:

IllegalStateException - thrown if post-condition is not met.