Package org.eclipse.persistence.jpa.jpql

Class AbstractGrammarValidator.AbstractTripleEncapsulatedExpressionHelper<T extends AbstractTripleEncapsulatedExpression>

java.lang.Object

org.eclipse.persistence.jpa.jpql.AbstractGrammarValidator.AbstractTripleEncapsulatedExpressionHelper<T>

All Implemented Interfaces:

AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper<T>

Enclosing class:

AbstractGrammarValidator

protected abstract static class AbstractGrammarValidator.AbstractTripleEncapsulatedExpressionHelper<T extends AbstractTripleEncapsulatedExpression>
extends Object
implements AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected final AbstractGrammarValidator	validator

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTripleEncapsulatedExpressionHelper(AbstractGrammarValidator validator)

Method Summary

Modifier and Type	Method	Description
String[]	arguments(T expression)	Returns the arguments that can help to format the localized problem.
protected abstract String	firstCommaMissingKey()
protected abstract String	firstExpressionInvalidKey()
protected int	firstExpressionLength(T expression)
protected abstract String	firstExpressionMissingKey()
protected boolean	hasFirstExpression(T expression)
boolean	hasLeftParenthesis(T expression)	Determines whether the given AbstractEncapsulatedExpression has the left parenthesis.
boolean	hasRightParenthesis(T expression)	Determines whether the given AbstractEncapsulatedExpression has the right parenthesis.
protected boolean	hasSecondExpression(T expression)
protected boolean	hasThirdExpression(T expression)
protected boolean	isFirstExpressionValid(T expression)
protected boolean	isRightParenthesisMissing(T expression)	Determines whether the right parenthesis is missing from the given expression.
protected boolean	isSecondExpressionValid(T expression)
protected boolean	isThirdExpressionValid(T expression)
protected abstract String	secondCommaMissingKey()
protected abstract String	secondExpressionInvalidKey()
protected int	secondExpressionLength(T expression)
protected abstract String	secondExpressionMissingKey()
protected abstract String	thirdExpressionInvalidKey()
protected int	thirdExpressionLength(T expression)
protected abstract String	thirdExpressionMissingKey()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.persistence.jpa.jpql.AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper

identifier, leftParenthesisMissingKey, rightParenthesisMissingKey

Field Details

validator

protected final AbstractGrammarValidator validator

Constructor Details

AbstractTripleEncapsulatedExpressionHelper

protected AbstractTripleEncapsulatedExpressionHelper(AbstractGrammarValidator validator)

Method Details

arguments

public String[] arguments(T expression)

Description copied from interface: AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper

Returns the arguments that can help to format the localized problem.

Specified by:

arguments in interface AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper<T extends AbstractTripleEncapsulatedExpression>

Parameters:

expression - The AbstractEncapsulatedExpression being validated

Returns:

The list of arguments used to complete the localized problem

firstCommaMissingKey

protected abstract String firstCommaMissingKey()

firstExpressionInvalidKey

protected abstract String firstExpressionInvalidKey()

firstExpressionLength

protected int firstExpressionLength(T expression)

firstExpressionMissingKey

protected abstract String firstExpressionMissingKey()

hasFirstExpression

protected boolean hasFirstExpression(T expression)

hasLeftParenthesis

public boolean hasLeftParenthesis(T expression)

Description copied from interface: AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper

Determines whether the given AbstractEncapsulatedExpression has the left parenthesis.

Specified by:

hasLeftParenthesis in interface AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper<T extends AbstractTripleEncapsulatedExpression>

Parameters:

expression - The AbstractEncapsulatedExpression being validated

Returns:

true if the left parenthesis was parsed

hasRightParenthesis

public boolean hasRightParenthesis(T expression)

Description copied from interface: AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper

Determines whether the given AbstractEncapsulatedExpression has the right parenthesis.

Specified by:

hasRightParenthesis in interface AbstractGrammarValidator.AbstractEncapsulatedExpressionHelper<T extends AbstractTripleEncapsulatedExpression>

Parameters:

expression - The AbstractEncapsulatedExpression being validated

Returns:

true if the right parenthesis was parsed

hasSecondExpression

protected boolean hasSecondExpression(T expression)

hasThirdExpression

protected boolean hasThirdExpression(T expression)

isFirstExpressionValid

protected boolean isFirstExpressionValid(T expression)

isRightParenthesisMissing

protected boolean isRightParenthesisMissing(T expression)

Determines whether the right parenthesis is missing from the given expression.

Parameters:

expression - The Expression to verify for the existence of the right parenthesis by determining if the encapsulated information has been parsed or not

Returns:

true if the encapsulated information was parsed and the right parenthesis is missing; false in any other case

isSecondExpressionValid

protected boolean isSecondExpressionValid(T expression)

isThirdExpressionValid

protected boolean isThirdExpressionValid(T expression)

secondCommaMissingKey

protected abstract String secondCommaMissingKey()

secondExpressionInvalidKey

protected abstract String secondExpressionInvalidKey()

secondExpressionLength

protected int secondExpressionLength(T expression)

secondExpressionMissingKey

protected abstract String secondExpressionMissingKey()

thirdExpressionInvalidKey

protected abstract String thirdExpressionInvalidKey()

thirdExpressionLength

protected int thirdExpressionLength(T expression)

thirdExpressionMissingKey

protected abstract String thirdExpressionMissingKey()