com.ohrasys.cad.bnf
Class BNFOneOrMoreRequiredTest

java.lang.Object
  com.ohrasys.cad.bnf.BNFAbstractTest
      com.ohrasys.cad.bnf.BNFOneOrMoreRequiredTest

All Implemented Interfaces:

BNFTestImplementor

Direct Known Subclasses:

AndFactorsValidator, BNFValidator, OrFactorsValidator

public class BNFOneOrMoreRequiredTest
extends BNFAbstractTest

A test in which all of the sub-tests must occur one or more times.

Field Summary

Fields inherited from class com.ohrasys.cad.bnf.BNFAbstractTest

collectedData, collecting, committed, formatting, i18n, nextTest, playable, result, tests

Constructor Summary

BNFOneOrMoreRequiredTest(BNFTestImplementor[] tests)
Creates a new BNFOneOrMoreRequiredTest object.

Method Summary

void	reset() Resets the state of the test
BNFTestResult	test(BNFTestableObject obj) A method to evaluate this test using the supplied testable object
java.lang.String	toString() Returns a text representation of this test

Methods inherited from class com.ohrasys.cad.bnf.BNFAbstractTest

checkTests, collect, isFirstTest, isLastTest, isNotLastTest, setCollecting, setFormatting

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BNFOneOrMoreRequiredTest

public BNFOneOrMoreRequiredTest(BNFTestImplementor[] tests)
                         throws BNFTestException

Creates a new BNFOneOrMoreRequiredTest object.

Parameters:

tests - The list of sub-tests that comprise this test

Throws:

BNFTestException - If the sub-test list is null, zero length or contains a null sub-test

Method Detail

reset

public void reset()

Resets the state of the test

Specified by:

reset in interface BNFTestImplementor

Overrides:

reset in class BNFAbstractTest

test

public BNFTestResult test(BNFTestableObject obj)

A method to evaluate this test using the supplied testable object

Specified by:

test in interface BNFTestImplementor

Specified by:

test in class BNFAbstractTest

Parameters:

obj - The BNFTestableObject from which to extract the token used to evaluate this test

Returns:

A BNFTestResult object representing the result of this test. If more tokens are required to resolve the test, then UNFINISHED is returned and the results committable tokens list and replayable tokens list are empty. If the test completed successfully then FINISHED is returned and the committable tokens list contains a list of all tokens successfully processed by this test and the replayable tokens list contains a list of tokens required to be replayed. Otherwise FAILED is returned and all tokens processed by this test are returned in the replayable list.

toString

public java.lang.String toString()

Returns a text representation of this test

Overrides:

toString in class BNFAbstractTest

Returns:

A text representation of this test