AbstractContentAssistVisitor.EncapsulatedExpressionVisitor (EclipseLink Hermes Parser 3.0.3 API)

java.lang.Object
- org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
- - org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.EncapsulatedExpressionVisitor

All Implemented Interfaces:: ExpressionVisitor

Enclosing class:: AbstractContentAssistVisitor

protected static final class AbstractContentAssistVisitor.EncapsulatedExpressionVisitor
extends AnonymousExpressionVisitor

Field Summary

Fields
Modifier and Type	Field	Description
`protected boolean`	`encapsulated`	Determines whether the visited `Expression` is being encapsulated or not.
`protected boolean`	`visited`	Internal flag that prevent infinite recursion.

Constructor Summary

Constructors
Modifier Constructor Description

protected EncapsulatedExpressionVisitor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`dispose()`	Disposes of the internal data.
`boolean`	`isEncapsulated()`	Determines whether the visited `Expression` is being encapsulated or not.
`protected void`	`visit(Expression expression)`	Blindly visit the given `Expression`.
`void`	`visit(SubExpression expression)`	Visits the `SubExpression` expression.

Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
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

- Field Detail
  - encapsulated
```
protected boolean encapsulated
```
    Determines whether the visited Expression is being encapsulated or not.
  - visited
```
protected boolean visited
```
    Internal flag that prevent infinite recursion.
- Constructor Detail
  - EncapsulatedExpressionVisitor
```
protected EncapsulatedExpressionVisitor()
```
- Method Detail
  - dispose
```
public void dispose()
```
    Disposes of the internal data.
  - isEncapsulated
```
public boolean isEncapsulated()
```
    Determines whether the visited Expression is being encapsulated or not.
    
    Returns:
    
    true if the visited Expression is within parenthesis; false otherwise
  - visit
```
protected void visit(Expression expression)
```
    Description copied from class: AnonymousExpressionVisitor
    
    Blindly visit the given Expression.
    
    Overrides:
    
    visit in class AnonymousExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SubExpression expression)
```
    Description copied from interface: ExpressionVisitor
    
    Visits the SubExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AnonymousExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit