Package ognl

Class ASTBitAnd

java.lang.Object

ognl.SimpleNode

ognl.ExpressionNode

ognl.NumericExpression

ognl.ASTBitAnd

All Implemented Interfaces:

java.io.Serializable, JavaSource, Node, NodeType

public class ASTBitAnd
extends NumericExpression

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static long	serialVersionUID

Fields inherited from class ognl.NumericExpression

getterClass

Fields inherited from class ognl.SimpleNode

children, id, parent, parser

Constructor Summary

Constructors

Constructor	Description
ASTBitAnd(int id)
ASTBitAnd(OgnlParser p, int id)

Method Summary

Modifier and Type	Method	Description
java.lang.String	coerceToNumeric(java.lang.String source, OgnlContext context, Node child)
java.lang.String	getExpressionOperator(int index)
protected java.lang.Object	getValueBody(OgnlContext context, java.lang.Object source)	Subclasses implement this method to do the actual work of extracting the appropriate value from the source object.
void	jjtClose()	This method is called after all the child nodes have been added.

Methods inherited from class ognl.NumericExpression

getGetterClass, getSetterClass, toGetSourceString

Methods inherited from class ognl.ExpressionNode

isConstant, isNodeConstant, isOperation, toSetSourceString, toString

Methods inherited from class ognl.SimpleNode

dump, evaluateGetValueBody, evaluateSetValueBody, flattenTree, getAccessor, getIndexInParent, getNextSibling, getValue, isChain, isEvalChain, isNodeSimpleProperty, isSequence, isSimpleMethod, isSimpleNavigationChain, isSimpleProperty, jjtAddChild, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, setValueBody, toString

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ASTBitAnd

public ASTBitAnd(int id)

ASTBitAnd

public ASTBitAnd(OgnlParser p,
                 int id)

Method Detail

jjtClose

public void jjtClose()

Description copied from interface: Node

This method is called after all the child nodes have been added.

Specified by:

jjtClose in interface Node

Overrides:

jjtClose in class SimpleNode

getValueBody

protected java.lang.Object getValueBody(OgnlContext context,
                                        java.lang.Object source)
                                 throws OgnlException

Description copied from class: SimpleNode

Subclasses implement this method to do the actual work of extracting the appropriate value from the source object.

Specified by:

getValueBody in class SimpleNode

Parameters:

context - the OgnlContext within which to perform the operation.

source - the Object from which to get the value body.

Returns:

the value body from the source (as appropriate within the provided context).

Throws:

OgnlException - if the value body get fails.

getExpressionOperator

public java.lang.String getExpressionOperator(int index)

Overrides:

getExpressionOperator in class ExpressionNode

coerceToNumeric

public java.lang.String coerceToNumeric(java.lang.String source,
                                        OgnlContext context,
                                        Node child)

Overrides:

coerceToNumeric in class NumericExpression