Package ognl
Class ASTStaticField
java.lang.Object
ognl.SimpleNode
ognl.ASTStaticField
- All Implemented Interfaces:
Serializable,JavaSource,Node,NodeType
- Author:
- Luke Blanshard (blanshlu@netscape.net), Drew Davidson (drew@ognl.org)
- See Also:
-
Field Summary
Fields inherited from class ognl.SimpleNode
_children, _id, _parent, _parser -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionThe type returned from the expression - if any.The type used to set the value - if any.protected ObjectgetValueBody(OgnlContext context, Object source) Subclasses implement this method to do the actual work of extracting the appropriate value from the source object.booleanisNodeConstant(OgnlContext context) Returns true iff this node is constant without respect to the children.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 forExpressionAccessor.get(OgnlContext, Object)calls.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 forExpressionAccessor.get(OgnlContext, Object)calls.toString()Methods inherited from class ognl.SimpleNode
dump, evaluateGetValueBody, evaluateSetValueBody, flattenTree, getAccessor, getIndexInParent, getNextSibling, getValue, isConstant, isNodeSimpleProperty, isSimpleNavigationChain, isSimpleProperty, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, setValueBody, toString
-
Constructor Details
-
ASTStaticField
public ASTStaticField(int id) -
ASTStaticField
-
-
Method Details
-
getValueBody
Description copied from class:SimpleNodeSubclasses implement this method to do the actual work of extracting the appropriate value from the source object.- Specified by:
getValueBodyin classSimpleNode- Throws:
OgnlException
-
isNodeConstant
Description copied from class:SimpleNodeReturns true iff this node is constant without respect to the children.- Overrides:
isNodeConstantin classSimpleNode- Throws:
OgnlException
-
getGetterClass
Description copied from interface:NodeTypeThe type returned from the expression - if any.- Specified by:
getGetterClassin interfaceNodeType- Returns:
- The type.
-
getSetterClass
Description copied from interface:NodeTypeThe type used to set the value - if any.- Specified by:
getSetterClassin interfaceNodeType- Returns:
- The type.
-
toString
- Overrides:
toStringin classSimpleNode
-
toGetSourceString
Description copied from interface:JavaSourceExpected to return a java source representation of itself such that it could be turned into a literal java expression to be compiled and executed forExpressionAccessor.get(OgnlContext, Object)calls.- Specified by:
toGetSourceStringin interfaceJavaSource- Overrides:
toGetSourceStringin classSimpleNode- Returns:
- Literal java string representation of an object get.
-
toSetSourceString
Description copied from interface:JavaSourceExpected to return a java source representation of itself such that it could be turned into a literal java expression to be compiled and executed forExpressionAccessor.get(OgnlContext, Object)calls.- Specified by:
toSetSourceStringin interfaceJavaSource- Overrides:
toSetSourceStringin classSimpleNode- Returns:
- Literal java string representation of an object get.
-