1 /* nat/VMClassLoader.c - java/lang/ClassLoader
3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
4 R. Grafl, A. Krall, C. Kruegel, C. Oates, R. Obermaisser,
5 M. Probst, S. Ring, E. Steiner, C. Thalinger, D. Thuernbeck,
6 P. Tomsich, J. Wenninger
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
25 Contact: cacao@complang.tuwien.ac.at
27 Authors: Roman Obermaiser
29 Changes: Joseph Wenninger
31 $Id: VMClassLoader.c 1003 2004-03-30 22:56:04Z twisti $
40 #include "toolbox/loging.h"
41 #include "java_lang_Class.h"
42 #include "java_lang_String.h"
43 #include "java_lang_ClassLoader.h"
46 * Class: java/lang/ClassLoader
47 * Method: defineClass0
48 * Signature: (Ljava/lang/String;[BII)Ljava/lang/Class;
50 JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClassLoader_defineClass(JNIEnv *env, jclass clazz, java_lang_ClassLoader *this, java_lang_String *name, java_bytearray *buf, s4 off, s4 len)
54 log_text("Java_java_lang_VMClassLoader_defineClass called");
56 /* call JNI-function to load the class */
57 c = (*env)->DefineClass(env, javastring_tochar((java_objectheader*) name), (jobject) this, (const jbyte *) &buf[off], len);
58 use_class_as_object (c);
60 return (java_lang_Class *) c;
65 * Class: java/lang/Class
66 * Method: getPrimitiveClass
67 * Signature: (Ljava/lang/String;)Ljava/lang/Class;
69 JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClassLoader_getPrimitiveClass(JNIEnv *env, jclass clazz, java_lang_String *name)
72 utf *u = javastring_toutf(name, false);
75 /* get primitive class */
76 c = loader_load_sysclass(NULL, u);
77 use_class_as_object(c);
79 return (java_lang_Class *) c;
82 /* illegal primitive classname specified */
83 *exceptionptr = new_exception(string_java_lang_ClassNotFoundException);
90 * Class: java/lang/ClassLoader
91 * Method: resolveClass0
92 * Signature: (Ljava/lang/Class;)V
94 JNIEXPORT void JNICALL Java_java_lang_VMClassLoader_resolveClass(JNIEnv *env, jclass clazz, java_lang_Class *par1)
96 /* class already linked, so return */
102 * These are local overrides for various environment variables in Emacs.
103 * Please do not remove this and leave it at the end of the file, where
104 * Emacs will automagically detect them.
105 * ---------------------------------------------------------------------
108 * indent-tabs-mode: t