com.oracle.svm.util

Class ClassUtil

java.lang.Object

com.oracle.svm.util.ClassUtil

public final class ClassUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static String	getUnqualifiedName(Class<?> clazz) Alternative to Class.getSimpleName() that does not probe an enclosing class or method, which can fail when they cannot be loaded.
static boolean	isSameOrParentLoader(ClassLoader parent, ClassLoader child)

Methods inherited from class java.lang.Object

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

Method Detail

getUnqualifiedName

public static String getUnqualifiedName(Class<?> clazz)

Alternative to Class.getSimpleName() that does not probe an enclosing class or method, which can fail when they cannot be loaded. Note the differences to Class.getName() and Class.getSimpleName() (which might actually be preferable):

 Class.getName()                              Class.getSimpleName()   ClassUtil.getUnqualifiedName()
 ---------------------------------------------------------------------------------------------------
 int                                          int                     int
 java.lang.String                             String                  String
 [Ljava.lang.String;                          String[]                String[]
 java.util.HashMap$EntrySet                   EntrySet                HashMap$EntrySet
 com.example.ClassWithAnonymousInnerClass$1   ""                      ClassWithAnonymousInnerClass$1
 

isSameOrParentLoader

public static boolean isSameOrParentLoader(ClassLoader parent,
                                           ClassLoader child)