From e23786d215a538516b4e4f33d11abbdf32296e15 Mon Sep 17 00:00:00 2001 From: tromey Date: Tue, 3 Sep 2002 21:33:46 +0000 Subject: * java/lang/Class.h (_getDeclaredMethod): Declare. (_getMethod): Now private. * java/lang/natClass.cc (_getDeclaredMethod): Renamed from getDeclaredMethod. Now returns NULL on failure. * java/lang/Class.java (_getDeclaredMethod): Declare. (getDeclaredMethod): No longer native; implements access checks. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56772 138bc75d-0d04-0410-961f-82ee72b054a4 --- libjava/java/lang/Class.java | 28 +++++++++++++++++++++++++--- 1 file changed, 25 insertions(+), 3 deletions(-) (limited to 'libjava/java/lang/Class.java') diff --git a/libjava/java/lang/Class.java b/libjava/java/lang/Class.java index 12306da8061..cc1cc40f2a4 100644 --- a/libjava/java/lang/Class.java +++ b/libjava/java/lang/Class.java @@ -65,9 +65,31 @@ public final class Class implements Serializable public native Field getDeclaredField (String fieldName) throws NoSuchFieldException, SecurityException; public native Field[] getDeclaredFields () throws SecurityException; - public native Method getDeclaredMethod (String methodName, - Class[] parameterTypes) - throws NoSuchMethodException, SecurityException; + + private native Method _getDeclaredMethod (String methodName, + Class[] parameterTypes); + + public Method getDeclaredMethod (String methodName, Class[] parameterTypes) + throws NoSuchMethodException, SecurityException + { + SecurityManager sm = System.getSecurityManager(); + if (sm != null) + { + sm.checkMemberAccess(this, Member.DECLARED); + Package p = getPackage(); + if (p != null) + sm.checkPackageAccess(p.getName()); + } + + if ("".equals(methodName) || "".equals(methodName)) + throw new NoSuchMethodException(methodName); + + Method m = _getDeclaredMethod(methodName, parameterTypes); + if (m == null) + throw new NoSuchMethodException (methodName); + return m; + } + public native Method[] getDeclaredMethods () throws SecurityException; // This is marked as unimplemented in the JCL book. -- cgit v1.2.3