ASTOr (cayenne-doc: Cayenne Documentation 4.2 API)

java.lang.Object
- org.apache.cayenne.exp.Expression
- - org.apache.cayenne.exp.parser.SimpleNode
  - - org.apache.cayenne.exp.parser.AggregateConditionNode
    - - org.apache.cayenne.exp.parser.ASTOr

All Implemented Interfaces:

Serializable, Node, XMLSerializable
```
public class ASTOr
extends AggregateConditionNode
```
"Or" expression.

Since:

1.1

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.apache.cayenne.exp.parser.SimpleNode
  children, id, parent
- Fields inherited from class org.apache.cayenne.exp.Expression
  ADD, AND, ASTERISK, BETWEEN, BITWISE_AND, BITWISE_LEFT_SHIFT, BITWISE_NOT, BITWISE_OR, BITWISE_RIGHT_SHIFT, BITWISE_XOR, CUSTOM_OP, DB_PATH, DBID_PATH, DIVIDE, ENCLOSING_OBJECT, EQUAL_TO, EXISTS, FALSE, FULL_OBJECT, FUNCTION_CALL, GREATER_THAN, GREATER_THAN_EQUAL_TO, IN, LESS_THAN, LESS_THAN_EQUAL_TO, LIKE, LIKE_IGNORE_CASE, LIST, MULTIPLY, NEGATIVE, NOT, NOT_BETWEEN, NOT_EQUAL_TO, NOT_EXISTS, NOT_IN, NOT_LIKE, NOT_LIKE_IGNORE_CASE, OBJ_PATH, OR, PRUNED_NODE, SUBQUERY, SUBTRACT, TRUE, type

Constructor Summary

Constructors
Constructor Description

ASTOr()

ASTOr(Object[] nodes)

ASTOr(Collection<? extends Node> nodes)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Object`	`evaluateNode(Object o)`	Evaluates itself with object, pushing result on the stack.
`protected String`	`getExpressionOperator(int index)`
`int`	`getType()`	Returns a type of expression.
`void`	`jjtClose()`	Called after all the child nodes have been added.
`Expression`	`shallowCopy()`	Creates a copy of this expression node, without copying children.

Methods inherited from class org.apache.cayenne.exp.parser.AggregateConditionNode
jjtAddChild, jjtSetParent, pruneNodeForPrunedChild, transformExpression

Methods inherited from class org.apache.cayenne.exp.parser.SimpleNode
appendAsEJBQL, appendAsEJBQL, appendAsEscapedString, appendAsString, appendChildrenAsEJBQL, appendScalarAsString, connectChildren, encodeScalarAsEJBQL, evaluate, evaluateChild, expName, flattenTree, getEJBQLExpressionOperator, getOperand, getOperandCount, getPathAliases, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, notExp, setOperand, unwrapChild, wrapChild

Methods inherited from class org.apache.cayenne.exp.Expression
andExp, andExp, deepCopy, encodeAsXML, equals, filter, filterObjects, first, hashCode, joinExp, joinExp, match, orExp, orExp, params, params, paramsArray, setType, toEJBQL, toEJBQL, toString, transform, traverse, traverse

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

- Constructor Detail
  - ASTOr
```
public ASTOr()
```
  - ASTOr
```
public ASTOr(Object[] nodes)
```
  - ASTOr
```
public ASTOr(Collection<? extends Node> nodes)
```
- Method Detail
  - evaluateNode
```
protected Object evaluateNode(Object o)
                       throws Exception
```
    Description copied from class: SimpleNode
    
    Evaluates itself with object, pushing result on the stack.
    
    Specified by:
    
    evaluateNode in class SimpleNode
    
    Throws:
    
    Exception
  - shallowCopy
```
public Expression shallowCopy()
```
    Creates a copy of this expression node, without copying children.
    
    Specified by:
    
    shallowCopy in class Expression
  - getExpressionOperator
```
protected String getExpressionOperator(int index)
```
    Specified by:
    
    getExpressionOperator in class SimpleNode
  - getType
```
public int getType()
```
    Description copied from class: Expression
    
    Returns a type of expression. Most common types are defined as public static fields of this interface.
    
    Overrides:
    
    getType in class Expression
  - jjtClose
```
public void jjtClose()
```
    Description copied from interface: Node
    
    Called after all the child nodes have been added.
    
    Specified by:
    
    jjtClose in interface Node
    
    Overrides:
    
    jjtClose in class SimpleNode