org.eclipse.net4j.util
Class ReflectUtil

java.lang.Object
  extended by org.eclipse.net4j.util.ReflectUtil

public final class ReflectUtil
extends java.lang.Object


Nested Class Summary
static interface ReflectUtil.ExcludeFromDump
           
 
Field Summary
static boolean DUMP_STATICS
           
static java.lang.Object[] NO_ARGUMENTS
           
static java.lang.Class<?>[] NO_PARAMETERS
           
static java.lang.Class<java.lang.Object> ROOT_CLASS
           
 
Method Summary
static void collectFields(java.lang.Class<?> c, java.util.List<java.lang.reflect.Field> fields)
           
static void dump(java.lang.Object object)
           
static void dump(java.lang.Object object, java.lang.String prefix)
           
static void dump(java.lang.Object object, java.lang.String prefix, java.io.PrintStream out)
           
static Pair<java.lang.reflect.Field,java.lang.Object>[] dumpToArray(java.lang.Object object)
           
static java.lang.reflect.Field getField(java.lang.Class<?> c, java.lang.String fieldName)
           
static java.lang.Integer getHashCode(java.lang.Object object)
           
static java.lang.Long getID(java.lang.Object object)
           
static java.lang.String getLabel(java.lang.Object object)
           
static java.lang.reflect.Method getMethod(java.lang.Class<?> c, java.lang.String methodName, java.lang.Class<?>... parameterTypes)
           
static java.lang.String getPackageName(java.lang.Class<? extends java.lang.Object> c)
           
static java.lang.String getPackageName(java.lang.String className)
           
static java.lang.String getSimpleClassName(java.lang.Object object)
           
static java.lang.String getSimpleClassName(java.lang.String name)
           
static java.lang.String getSimpleName(java.lang.Class<? extends java.lang.Object> c)
           
static java.lang.Object getValue(java.lang.reflect.Field field, java.lang.Object target)
           
static java.lang.Object instantiate(java.util.Map<java.lang.Object,java.lang.Object> properties, java.lang.String namespace, java.lang.String classKey, java.lang.ClassLoader classLoader)
           
static java.lang.Object invokeMethod(java.lang.reflect.Method method, java.lang.Object target, java.lang.Object... arguments)
           
static boolean isSetter(java.lang.reflect.Method method)
           
static boolean isSetterName(java.lang.String name)
           
static void printStackTrace(java.io.PrintStream out, java.lang.StackTraceElement[] stackTrace)
           
static void printStackTrace(java.lang.StackTraceElement[] stackTrace)
           
static void setValue(java.lang.reflect.Field field, java.lang.Object target, java.lang.Object value)
           
static java.lang.String toString(java.lang.Object object)
           
static java.lang.String toString(java.lang.Object object, java.lang.String prefix)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ROOT_CLASS

public static final java.lang.Class<java.lang.Object> ROOT_CLASS

NO_PARAMETERS

public static final java.lang.Class<?>[] NO_PARAMETERS

NO_ARGUMENTS

public static final java.lang.Object[] NO_ARGUMENTS

DUMP_STATICS

public static boolean DUMP_STATICS
Method Detail

getMethod

public static java.lang.reflect.Method getMethod(java.lang.Class<?> c,
                                                 java.lang.String methodName,
                                                 java.lang.Class<?>... parameterTypes)

invokeMethod

public static java.lang.Object invokeMethod(java.lang.reflect.Method method,
                                            java.lang.Object target,
                                            java.lang.Object... arguments)
                                     throws java.lang.reflect.InvocationTargetException
Throws:
java.lang.reflect.InvocationTargetException

getField

public static java.lang.reflect.Field getField(java.lang.Class<?> c,
                                               java.lang.String fieldName)

collectFields

public static void collectFields(java.lang.Class<?> c,
                                 java.util.List<java.lang.reflect.Field> fields)

getValue

public static java.lang.Object getValue(java.lang.reflect.Field field,
                                        java.lang.Object target)

setValue

public static void setValue(java.lang.reflect.Field field,
                            java.lang.Object target,
                            java.lang.Object value)

printStackTrace

public static void printStackTrace(java.io.PrintStream out,
                                   java.lang.StackTraceElement[] stackTrace)

printStackTrace

public static void printStackTrace(java.lang.StackTraceElement[] stackTrace)

getHashCode

public static java.lang.Integer getHashCode(java.lang.Object object)

getID

public static java.lang.Long getID(java.lang.Object object)

getPackageName

public static java.lang.String getPackageName(java.lang.Class<? extends java.lang.Object> c)

getPackageName

public static java.lang.String getPackageName(java.lang.String className)

getSimpleName

public static java.lang.String getSimpleName(java.lang.Class<? extends java.lang.Object> c)

getSimpleClassName

public static java.lang.String getSimpleClassName(java.lang.String name)

getSimpleClassName

public static java.lang.String getSimpleClassName(java.lang.Object object)

getLabel

public static java.lang.String getLabel(java.lang.Object object)

dump

public static void dump(java.lang.Object object)

dump

public static void dump(java.lang.Object object,
                        java.lang.String prefix)

dump

public static void dump(java.lang.Object object,
                        java.lang.String prefix,
                        java.io.PrintStream out)

dumpToArray

public static Pair<java.lang.reflect.Field,java.lang.Object>[] dumpToArray(java.lang.Object object)

instantiate

public static java.lang.Object instantiate(java.util.Map<java.lang.Object,java.lang.Object> properties,
                                           java.lang.String namespace,
                                           java.lang.String classKey,
                                           java.lang.ClassLoader classLoader)
                                    throws java.lang.ClassNotFoundException,
                                           java.lang.InstantiationException,
                                           java.lang.IllegalAccessException,
                                           java.lang.IllegalArgumentException,
                                           java.lang.reflect.InvocationTargetException
Throws:
java.lang.ClassNotFoundException
java.lang.InstantiationException
java.lang.IllegalAccessException
java.lang.IllegalArgumentException
java.lang.reflect.InvocationTargetException

isSetter

public static boolean isSetter(java.lang.reflect.Method method)

isSetterName

public static boolean isSetterName(java.lang.String name)

toString

public static java.lang.String toString(java.lang.Object object)

toString

public static java.lang.String toString(java.lang.Object object,
                                        java.lang.String prefix)

Copyright (c) 2004 - 2008 Eike Stepper, Germany.
All Rights Reserved.