public class ASTConst extends SimpleNode implements NodeType
_children, _id, _parent, _parser| Constructor and Description |
|---|
ASTConst(int id) |
ASTConst(OgnlParser p,
int id) |
| Modifier and Type | Method and Description |
|---|---|
Class |
getGetterClass()
The type returned from the expression - if any.
|
Class |
getSetterClass()
The type used to set the value - if any.
|
Object |
getValue() |
protected Object |
getValueBody(OgnlContext context,
Object source)
Subclasses implement this method to do the actual work of extracting the appropriate value from the source object.
|
boolean |
isNodeConstant(OgnlContext context)
Returns true iff this node is constant without respect to the children.
|
void |
setValue(Object value)
Called from parser actions.
|
String |
toGetSourceString(OgnlContext context,
Object target)
Expected to return a java source representation of itself such that
it could be turned into a literal java expression to be compiled and
executed for
ExpressionAccessor.get(OgnlContext, Object) calls. |
String |
toSetSourceString(OgnlContext context,
Object target)
Expected to return a java source representation of itself such that
it could be turned into a literal java expression to be compiled and
executed for
ExpressionAccessor.get(OgnlContext, Object) calls. |
String |
toString() |
dump, evaluateGetValueBody, evaluateSetValueBody, flattenTree, getAccessor, getIndexInParent, getNextSibling, getValue, isChain, isConstant, isEvalChain, isNodeSimpleProperty, isOperation, isSequence, isSimpleMethod, isSimpleNavigationChain, isSimpleProperty, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, setValueBody, toStringpublic ASTConst(int id)
public ASTConst(OgnlParser p, int id)
public void setValue(Object value)
public Object getValue()
protected Object getValueBody(OgnlContext context, Object source) throws OgnlException
SimpleNodegetValueBody in class SimpleNodeOgnlExceptionpublic boolean isNodeConstant(OgnlContext context) throws OgnlException
SimpleNodeisNodeConstant in class SimpleNodeOgnlExceptionpublic Class getGetterClass()
NodeTypegetGetterClass in interface NodeTypepublic Class getSetterClass()
NodeTypegetSetterClass in interface NodeTypepublic String toString()
toString in class SimpleNodepublic String toGetSourceString(OgnlContext context, Object target)
JavaSourceExpressionAccessor.get(OgnlContext, Object) calls.toGetSourceString in interface JavaSourcetoGetSourceString in class SimpleNodepublic String toSetSourceString(OgnlContext context, Object target)
JavaSourceExpressionAccessor.get(OgnlContext, Object) calls.toSetSourceString in interface JavaSourcetoSetSourceString in class SimpleNodeCopyright © 1997–2018 OpenSymphony. All rights reserved.