Introspection (FEST Util 1.2.5 API)

java.lang.Object

org.fest.util.Introspection

public final class Introspection extends Object

Utility methods related to JavaBeans Introspection.

Author:: Alex Ruiz

Method Summary

Modifier and Type

Method

Description

static PropertyDescriptor

getProperty(String propertyName, Object target)

Returns a PropertyDescriptor for a property matching the given name in the given object.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- getProperty
  
  public static PropertyDescriptor getProperty(String propertyName, Object target)
  
  Returns a PropertyDescriptor for a property matching the given name in the given object.
  
  Parameters:
  
  propertyName - the given property name.
  
  target - the given object.
  
  Returns:
  
  a PropertyDescriptor for a property matching the given name in the given object.
  
  Throws:
  
  NullPointerException - if the given property name is null.
  
  IllegalArgumentException - if the given property name is empty.
  
  NullPointerException - if the given object is null.
  
  IntrospectionError - if a matching property cannot be found or accessed.