com.neurosys.q.service

Interface QStatesStrategy<S>

Type Parameters:

S - as State

public interface QStatesStrategy<S>

Author:

Arjun Dhar

Method Summary

Modifier and Type	Method and Description
List<S>	getCancelledStates() Cancelled states
List<S>	getErrorStates() Error types states
List<S>	getInProcessStates() that are considered to be in process.
List<S>	getPreProcessStates() that are considered in pre-processing phase.
List<S>	getProcessedStates() that are considered to have been processed Being served by the system. Those who are out of Q and have been served.
List<S>	getReadyAndRecentyProcessed() For error correction; sometimes we need to look through recently processed tokens, to reconsider them for processing incase of client API failures / drops; that may cause what should be in READY states ideally, as processed since it was polled but did not reach client.
List<S>	getReadyToBeProcessed() Suitable to be Q'd and be processed. Those who are In the Q or even Re-Qd.
List<S>	getReQStates() Re-Q States
default List<S>	userModifiable() The List of states the user (not admin); can modify "to". Current state is ignored.

Method Detail

getPreProcessStates

List<S> getPreProcessStates()

that are considered in pre-processing phase. At this point, the Tokens in the Q have not been processed.

getReadyToBeProcessed

List<S> getReadyToBeProcessed()

Suitable to be Q'd and be processed.
Those who are In the Q or even Re-Qd.

getReadyAndRecentyProcessed

List<S> getReadyAndRecentyProcessed()

For error correction; sometimes we need to look through recently processed tokens, to reconsider them for processing incase of client API failures / drops; that may cause what should be in READY states ideally, as processed since it was polled but did not reach client. = getReadyToBeProcessed() + getInProcessStates() typically.

See Also:

TokenContainerService#getReadyToBeProcessed(com.neurosys.q.domain.TokenContainer, Token), the extra token param is Last token. In that case it will re-check In processed states also.

getInProcessStates

List<S> getInProcessStates()

that are considered to be in process. Being served by the system.
Those who are out of Q and in progress of being served

getProcessedStates

List<S> getProcessedStates()

that are considered to have been processed Being served by the system.
Those who are out of Q and have been served.

getErrorStates

List<S> getErrorStates()

Error types states

getCancelledStates

List<S> getCancelledStates()

Cancelled states

getReQStates

List<S> getReQStates()

Re-Q States

userModifiable

default List<S> userModifiable()

The List of states the user (not admin); can modify "to".
Current state is ignored. Its the state to change to that requires permission.