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java.lang.Objectognl.SimpleNode
ognl.ASTVarRef
public class ASTVarRef
Field Summary | |
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protected java.lang.String |
_core
|
protected java.lang.Class |
_getterClass
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protected java.lang.String |
_last
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Fields inherited from class ognl.SimpleNode |
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_children, _id, _parent, _parser |
Constructor Summary | |
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ASTVarRef(int id)
|
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ASTVarRef(OgnlParser p,
int id)
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Method Summary | |
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java.lang.String |
getCoreExpression()
Get the core expression to execute first before any return foo logic is started. |
java.lang.Class |
getGetterClass()
The type returned from the expression - if any. |
java.lang.String |
getLastExpression()
Gets the last expression to be pre-pended with a return <expression> block. |
java.lang.Class |
getSetterClass()
The type used to set the value - if any. |
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. |
protected void |
setValueBody(OgnlContext context,
java.lang.Object target,
java.lang.Object value)
Subclasses implement this method to do the actual work of setting the appropriate value in the target object. |
java.lang.String |
toGetSourceString(OgnlContext context,
java.lang.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. |
java.lang.String |
toSetSourceString(OgnlContext context,
java.lang.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. |
java.lang.String |
toString()
|
Methods inherited from class ognl.SimpleNode |
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dump, evaluateGetValueBody, evaluateSetValueBody, flattenTree, getAccessor, getIndexInParent, getNextSibling, getValue, isConstant, isNodeConstant, isNodeSimpleProperty, isSimpleNavigationChain, isSimpleProperty, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected java.lang.Class _getterClass
protected java.lang.String _core
protected java.lang.String _last
Constructor Detail |
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public ASTVarRef(int id)
public ASTVarRef(OgnlParser p, int id)
Method Detail |
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protected java.lang.Object getValueBody(OgnlContext context, java.lang.Object source) throws OgnlException
SimpleNode
getValueBody
in class SimpleNode
OgnlException
protected void setValueBody(OgnlContext context, java.lang.Object target, java.lang.Object value) throws OgnlException
SimpleNode
InappropriateExpressionException
, meaning that it cannot be a set expression.
setValueBody
in class SimpleNode
OgnlException
public java.lang.Class getGetterClass()
NodeType
getGetterClass
in interface NodeType
public java.lang.Class getSetterClass()
NodeType
getSetterClass
in interface NodeType
public java.lang.String getCoreExpression()
OrderedReturn
getCoreExpression
in interface OrderedReturn
public java.lang.String getLastExpression()
OrderedReturn
getLastExpression
in interface OrderedReturn
public java.lang.String toString()
toString
in class SimpleNode
public java.lang.String toGetSourceString(OgnlContext context, java.lang.Object target)
JavaSource
ExpressionAccessor.get(OgnlContext, Object)
calls.
toGetSourceString
in interface JavaSource
toGetSourceString
in class SimpleNode
public java.lang.String toSetSourceString(OgnlContext context, java.lang.Object target)
JavaSource
ExpressionAccessor.get(OgnlContext, Object)
calls.
toSetSourceString
in interface JavaSource
toSetSourceString
in class SimpleNode
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