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com.tripi.asp
Class GetFieldNode  

java.lang.Object
  com.tripi.asp.DefaultNode
      com.tripi.asp.GetFieldNode

All Implemented Interfaces:

Node

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public class GetFieldNode

extends DefaultNode

This node handles the evaluating of a field expression evaluation. Such as Object.Value.

Version:

0.9

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Field Summary
private static org.apache.log4j.Category	DBG           Debugging category
(package private)  Node	expr           Expression which to find the field of
(package private)  IdentNode	ident           Identifier of the field expression

 

Constructor Summary

GetFieldNode(Node expr, IdentNode ident)           Constructor.

 

Method Summary
void	dump()           Dump this expression.
java.lang.Object	execute(AspContext context)           Executes this field expression.
Node	getExpression()           Expression this object is getting the field of.
IdentNode	getIdent()           Get the ident.

 

Methods inherited from class com.tripi.asp.DefaultNode

prepare

 

Methods inherited from class java.lang.Object

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

 

Field Detail

DBG

private static final org.apache.log4j.Category DBG

Debugging category

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ident

IdentNode ident

Identifier of the field expression

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expr

Node expr

Expression which to find the field of

Constructor Detail

GetFieldNode

public GetFieldNode(Node expr,
                    IdentNode ident)

Constructor.

Method Detail

getIdent

public IdentNode getIdent()

Get the ident. TODO: This should be getIdentiifer()

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getExpression

public Node getExpression()

Expression this object is getting the field of.

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dump

public void dump()
          throws AspException

Dump this expression.

Specified by:

dump in interface Node

Overrides:

dump in class DefaultNode

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execute

public java.lang.Object execute(AspContext context)
                         throws AspException

Executes this field expression.

Specified by:

execute in interface Node

Overrides:

execute in class DefaultNode

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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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