EscapeNode

java.lang.Object
- org.eclipse.persistence.internal.jpa.parsing.Node
- - org.eclipse.persistence.internal.jpa.parsing.LogicalOperatorNode
  - - org.eclipse.persistence.internal.jpa.parsing.EscapeNode

public class EscapeNode
extends LogicalOperatorNode

Field Summary
- Fields inherited from class org.eclipse.persistence.internal.jpa.parsing.Node
  alias, left, right, shouldGenerateExpression

Constructor Summary

Constructors
Constructor Description

EscapeNode()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Expression`	`generateExpression(GenerationContext context)`	INTERNAL Generate an expression for the node.
`boolean`	`isEscape()`	INTERNAL Is this an escape node
`void`	`validate(ParseTreeContext context)`	INTERNAL Validate the current node and calculates its type.

Methods inherited from class org.eclipse.persistence.internal.jpa.parsing.Node
addToExpression, appendExpression, applyToQuery, getAlias, getAsString, getColumn, getLeft, getLine, getRight, getType, hasLeft, hasRight, isAggregateNode, isAliasableNode, isAttributeNode, isConstructorNode, isCountNode, isDivideNode, isDotNode, isLiteralNode, isMapKeyNode, isMinusNode, isMultiplyNode, isNotNode, isParameterNode, isPlusNode, isSubqueryNode, isVariableNode, qualifyAttributeAccess, resolveAttribute, resolveClass, resolveClass, resolveMapping, resolveMapping, setAlias, setColumn, setLeft, setLine, setRight, setType, toString, toString, toStringDisplayName, toStringIndent, validateParameter

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

- Constructor Detail
  - EscapeNode
```
public EscapeNode()
```
- Method Detail
  - isEscape
```
public boolean isEscape()
```
    INTERNAL Is this an escape node
    
    Overrides:
    
    isEscape in class Node
  - validate
```
public void validate(ParseTreeContext context)
```
    INTERNAL Validate the current node and calculates its type.
    
    Overrides:
    
    validate in class LogicalOperatorNode
  - generateExpression
```
public Expression generateExpression(GenerationContext context)
```
    Description copied from class: Node
    
    INTERNAL Generate an expression for the node. Each subclass will generate a different expression and thus will need to override this method
    
    Overrides:
    
    generateExpression in class Node