gate.creole

Interface RunningStrategy

All Known Implementing Classes:

AnalyserRunningStrategy, RunningStrategy.UnconditionalRunningStrategy

public interface RunningStrategy

Base interface for objects that are used to decide whether a PR member of a ConditionalController needs to be run.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	RunningStrategy.UnconditionalRunningStrategy RunningStrateguy implementation that unconditionally either runs or doesn't run a given PR.

Field Summary

Fields

Modifier and Type	Field and Description
static int	RUN_ALWAYS Run mode constant meaning the associated PR should be run regardless of what the shouldRun() method returns.
static int	RUN_CONDITIONAL Run mode constant meaning the associated PR should be run only if the shouldRun() method returns true.
static int	RUN_NEVER Run mode constant meaning the associated PR should NOT be run regardless of what the shouldRun() method returns.

Method Summary

Methods

Modifier and Type	Method and Description
ProcessingResource	getPR() Gets the associated ProcessingResource.
int	getRunMode() Returns the run mode (see RUN_ALWAYS, RUN_NEVER, RUN_CONDITIONAL).
boolean	shouldRun() Returns true if the associated PR should be run.

Field Detail

RUN_ALWAYS

static final int RUN_ALWAYS

Run mode constant meaning the associated PR should be run regardless of what the shouldRun() method returns.

See Also:

Constant Field Values

RUN_NEVER

static final int RUN_NEVER

Run mode constant meaning the associated PR should NOT be run regardless of what the shouldRun() method returns.

See Also:

Constant Field Values

RUN_CONDITIONAL

static final int RUN_CONDITIONAL

Run mode constant meaning the associated PR should be run only if the shouldRun() method returns true.

See Also:

Constant Field Values

Method Detail

shouldRun

boolean shouldRun()

Returns true if the associated PR should be run.

Returns:

a boolean value.

getRunMode

int getRunMode()

Returns the run mode (see RUN_ALWAYS, RUN_NEVER, RUN_CONDITIONAL).

Returns:

and int value.

getPR

ProcessingResource getPR()

Gets the associated ProcessingResource.

Returns:

a ProcessingResource value.