org.codehaus.plexus.util
Class ReflectionUtils
java.lang.Object
org.codehaus.plexus.util.ReflectionUtils
public final class ReflectionUtils
extends java.lang.Object
$Id: ReflectionUtils.java 5958 2007-02-28 10:29:55Z olamy $
getFieldByNameIncludingSuperclasses
public static Field getFieldByNameIncludingSuperclasses(String fieldName,
Class clazz)
getFieldsIncludingSuperclasses
public static List getFieldsIncludingSuperclasses(Class clazz)
getSetter
public static Method getSetter(String fieldName,
Class clazz)
Finds a setter in the given class for the given field. It searches
interfaces and superclasses too.
fieldName
- the name of the field (i.e. 'fooBar'); it will search for a method named 'setFooBar'.clazz
- The class to find the method in.
- null or the method found.
getSetterType
public static Class getSetterType(Method method)
Returns the class of the argument to the setter.
Will throw an RuntimeException if the method isn't a setter.
getSetters
public static List getSetters(Class clazz)
Finds all setters in the given class and super classes.
getValueIncludingSuperclasses
public static Object getValueIncludingSuperclasses(String variable,
Object object)
throws IllegalAccessException
Generates a map of the fields and values on a given object,
also pulls from superclasses
object
- the object to generate the list of fields from
- map containing the fields and their values
getVariablesAndValuesIncludingSuperclasses
public static Map getVariablesAndValuesIncludingSuperclasses(Object object)
throws IllegalAccessException
Generates a map of the fields and values on a given object,
also pulls from superclasses
object
- the object to generate the list of fields from
- map containing the fields and their values
isSetter
public static boolean isSetter(Method method)
setVariableValueInObject
public static void setVariableValueInObject(Object object,
String variable,
Object value)
throws IllegalAccessException
attempts to set the value to the variable in the object passed in
object
- variable
- value
-