JSCAPE MFT Server

com.jscape.util.reflection
Class FieldGetter<T>

java.lang.Object
  extended by com.jscape.util.functor.UnaryFunction<java.lang.Object,T>
      extended by com.jscape.util.reflection.FieldGetter<T>

public class FieldGetter<T>
extends com.jscape.util.functor.UnaryFunction<java.lang.Object,T>

Author:
Alex Usun

Nested Class Summary
 
Nested classes/interfaces inherited from class com.jscape.util.functor.UnaryFunction
com.jscape.util.functor.UnaryFunction.Chain<T,R,U>, com.jscape.util.functor.UnaryFunction.Constant<T,U>, com.jscape.util.functor.UnaryFunction.Evaluator<V,R>
 
Constructor Summary
FieldGetter(com.jscape.util.functor.UnaryPredicate<? super java.lang.reflect.Field> predicate)
           
 
Method Summary
 T evaluate(java.lang.Object value)
           
static
<T> T
get(java.lang.Object target, java.lang.String field)
           
static
<T> T
get(java.lang.Object target, com.jscape.util.functor.UnaryPredicate<? super java.lang.reflect.Field> predicate)
           
 java.lang.String toString()
           
 
Methods inherited from class com.jscape.util.functor.UnaryFunction
constant, then
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

FieldGetter

public FieldGetter(com.jscape.util.functor.UnaryPredicate<? super java.lang.reflect.Field> predicate)
Method Detail

get

public static <T> T get(java.lang.Object target,
                        com.jscape.util.functor.UnaryPredicate<? super java.lang.reflect.Field> predicate)
             throws ReflectionException
Throws:
ReflectionException

get

public static <T> T get(java.lang.Object target,
                        java.lang.String field)
             throws ReflectionException
Throws:
ReflectionException

evaluate

public T evaluate(java.lang.Object value)
Specified by:
evaluate in class com.jscape.util.functor.UnaryFunction<java.lang.Object,T>
Parameters:
value - value
Returns:
R instance

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

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