public class ASTChain extends SimpleNode implements NodeType, OrderedReturn
_children, _id, _parent, _parser| Constructor and Description |
|---|
ASTChain(int id) |
ASTChain(OgnlParser p,
int id) |
| Modifier and Type | Method and Description |
|---|---|
String |
getCoreExpression()
Get the core expression to execute first before any return foo logic is started.
|
Class |
getGetterClass()
The type returned from the expression - if any.
|
String |
getLastExpression()
Gets the last expression to be pre-pended with a return <expression> block.
|
Class |
getSetterClass()
The type used to set the value - if any.
|
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 |
isChain(OgnlContext context) |
boolean |
isSimpleNavigationChain(OgnlContext context) |
void |
jjtClose()
This method is called after all the child nodes have been
added.
|
protected void |
setValueBody(OgnlContext context,
Object target,
Object value)
Subclasses implement this method to do the actual work of setting the appropriate value in the target object.
|
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, isConstant, isEvalChain, isNodeConstant, isNodeSimpleProperty, isOperation, isSequence, isSimpleMethod, isSimpleProperty, jjtAddChild, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, toStringpublic ASTChain(int id)
public ASTChain(OgnlParser p, int id)
public String getLastExpression()
OrderedReturngetLastExpression in interface OrderedReturnpublic String getCoreExpression()
OrderedReturngetCoreExpression in interface OrderedReturnpublic void jjtClose()
NodejjtClose in interface NodejjtClose in class SimpleNodeprotected Object getValueBody(OgnlContext context, Object source) throws OgnlException
SimpleNodegetValueBody in class SimpleNodeOgnlExceptionprotected void setValueBody(OgnlContext context, Object target, Object value) throws OgnlException
SimpleNodeInappropriateExpressionException, meaning that it cannot be a set expression.setValueBody in class SimpleNodeOgnlExceptionpublic boolean isSimpleNavigationChain(OgnlContext context) throws OgnlException
isSimpleNavigationChain 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 SimpleNodepublic boolean isChain(OgnlContext context)
isChain in class SimpleNodeCopyright © 1997–2018 OpenSymphony. All rights reserved.