AbstractGrammarValidator.AbstractCollectionValidator (EclipseLink 2.6.3, API Reference)

EclipseLink 2.6.3, API Reference

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java.lang.Object
- org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
- - org.eclipse.persistence.jpa.jpql.AbstractGrammarValidator.AbstractCollectionValidator

All Implemented Interfaces:

ExpressionVisitor

Direct Known Subclasses:

AbstractGrammarValidator.CollectionSeparatedByCommaValidator, AbstractGrammarValidator.CollectionSeparatedBySpaceValidator

Enclosing class:

AbstractGrammarValidator
```
protected abstract static class AbstractGrammarValidator.AbstractCollectionValidator
extends AbstractExpressionVisitor
```
This validate is responsible to validate the collection of Expressions:
- Making sure they are all separated by a comma or by a space (depending on which one is required);
- Making sure it does not end with a comma;
- There is no empty expression between two commas.

Constructor Summary

Constructors
Modifier Constructor and Description

protected AbstractGrammarValidator.AbstractCollectionValidator(AbstractGrammarValidator validator)

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`validateEndsWithComma(CollectionExpression expression)`
`protected void`	`validateSeparation(CollectionExpression expression)`
`void`	`visit(CollectionExpression expression)` Visits the `CollectionExpression` expression.

Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractGrammarValidator.AbstractCollectionValidator
```
protected AbstractGrammarValidator.AbstractCollectionValidator(AbstractGrammarValidator validator)
```
- Method Detail
  - validateEndsWithComma
```
protected void validateEndsWithComma(CollectionExpression expression)
```
  - validateSeparation
```
protected void validateSeparation(CollectionExpression expression)
```
  - visit
```
public void visit(CollectionExpression expression)
```
    Visits the CollectionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    expression - The Expression to visit

EclipseLink 2.6.3, API Reference

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