com.gridsystems.beanfilter
Class VariableValue

java.lang.Object
  com.gridsystems.beanfilter.EvalValue
      com.gridsystems.beanfilter.VariableValue

public class VariableValue
extends EvalValue

Name of the variable or the final field in a path.

  EX.1 :   module.parameter.name = "hello"
                            ^^^^
  EX.2 :   name = "John"
           ^^^^
 

Version:

1.0

Author:

Xmas

Field Summary

Fields inherited from class com.gridsystems.beanfilter.EvalValue

BOOLEAN, COLLECTION, NUMBER, STRING, UNKNOWN, VOID

Constructor Summary

VariableValue(Token token, java.lang.String s, java.lang.Class<?> parentClass)
Creates a new instance.

Method Summary

java.lang.Class<?>	getClassValue(java.lang.Class<?> parentClass)
java.lang.Object	getValue(java.lang.Object parentValues) Gets the value.
java.lang.String	toString()

Methods inherited from class com.gridsystems.beanfilter.EvalValue

getCharPos, getLinePos

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableValue

public VariableValue(Token token,
                     java.lang.String s,
                     java.lang.Class<?> parentClass)
              throws EvalException

Creates a new instance.

Parameters:

token - The token

s - The string

parentClass - Parent Class

Throws:

EvalException - If an error occurs

Method Detail

getValue

public java.lang.Object getValue(java.lang.Object parentValues)
                          throws EvalException

Gets the value.

Specified by:

getValue in class EvalValue

Parameters:

parentValues - The data source

Returns:

The value

Throws:

EvalException - FTR005: Unknown field path

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getClassValue

public java.lang.Class<?> getClassValue(java.lang.Class<?> parentClass)
                                 throws EvalException

Specified by:

getClassValue in class EvalValue

Parameters:

parentClass - Parent Class

Returns:

Return the Java Class that represents or null if it is unknown.

Throws:

EvalException - If an error occurs