/* src/native/vm/gnu/java_lang_VMClass.c
- Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
This file is part of CACAO.
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: java_lang_VMClass.c 8341 2007-08-17 21:32:01Z michi $
-
*/
#include <stdint.h>
-#include "vm/types.h"
-
#include "native/jni.h"
#include "native/llni.h"
#include "native/native.h"
#include "native/include/java_lang_Class.h"
#include "native/include/java_lang_ClassLoader.h"
#include "native/include/java_lang_Object.h"
+#include "native/include/java_lang_String.h"
#include "native/include/java_lang_Throwable.h"
#include "native/include/java_lang_reflect_Constructor.h"
#include "native/include/java_lang_reflect_Method.h"
#include "native/include/java_lang_VMClass.h"
-#include "native/vm/java_lang_Class.h"
+#include "vm/exceptions.h"
+#include "vm/initialize.h"
+#include "vm/stringlocal.h"
#include "vmcore/class.h"
+#if defined(ENABLE_ANNOTATIONS)
+#include "native/include/sun_reflect_ConstantPool.h"
+
+#include "vm/vm.h"
+
+#include "vmcore/annotation.h"
+#endif
+
/* native methods implemented by this file ************************************/
static JNINativeMethod methods[] = {
- { "isInstance", "(Ljava/lang/Class;Ljava/lang/Object;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isInstance },
- { "isAssignableFrom", "(Ljava/lang/Class;Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isAssignableFrom },
- { "isInterface", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isInterface },
- { "isPrimitive", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isPrimitive },
- { "getName", "(Ljava/lang/Class;)Ljava/lang/String;", (void *) (ptrint) &Java_java_lang_VMClass_getName },
- { "getSuperclass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getSuperclass },
- { "getInterfaces", "(Ljava/lang/Class;)[Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getInterfaces },
- { "getComponentType", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getComponentType },
- { "getModifiers", "(Ljava/lang/Class;Z)I", (void *) (ptrint) &Java_java_lang_VMClass_getModifiers },
- { "getDeclaringClass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaringClass },
- { "getDeclaredClasses", "(Ljava/lang/Class;Z)[Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaredClasses },
- { "getDeclaredFields", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Field;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaredFields },
- { "getDeclaredMethods", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Method;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaredMethods },
- { "getDeclaredConstructors", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Constructor;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaredConstructors },
- { "getClassLoader", "(Ljava/lang/Class;)Ljava/lang/ClassLoader;", (void *) (ptrint) &Java_java_lang_VMClass_getClassLoader },
- { "forName", "(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_forName },
- { "isArray", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isArray },
- { "throwException", "(Ljava/lang/Throwable;)V", (void *) (ptrint) &Java_java_lang_VMClass_throwException },
-#if defined(WITH_CLASSPATH_GNU) && defined(ENABLE_ANNOTATIONS)
- { "getDeclaredAnnotations", "(Ljava/lang/Class;)[Ljava/lang/annotation/Annotation;", (void *) (ptrint) &Java_java_lang_VMClass_getDeclaredAnnotations },
+ { "isInstance", "(Ljava/lang/Class;Ljava/lang/Object;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isInstance },
+ { "isAssignableFrom", "(Ljava/lang/Class;Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isAssignableFrom },
+ { "isInterface", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isInterface },
+ { "isPrimitive", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isPrimitive },
+ { "getName", "(Ljava/lang/Class;)Ljava/lang/String;", (void *) (uintptr_t) &Java_java_lang_VMClass_getName },
+ { "getSuperclass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getSuperclass },
+ { "getInterfaces", "(Ljava/lang/Class;)[Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getInterfaces },
+ { "getComponentType", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getComponentType },
+ { "getModifiers", "(Ljava/lang/Class;Z)I", (void *) (uintptr_t) &Java_java_lang_VMClass_getModifiers },
+ { "getDeclaringClass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaringClass },
+ { "getDeclaredClasses", "(Ljava/lang/Class;Z)[Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaredClasses },
+ { "getDeclaredFields", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Field;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaredFields },
+ { "getDeclaredMethods", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Method;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaredMethods },
+ { "getDeclaredConstructors", "(Ljava/lang/Class;Z)[Ljava/lang/reflect/Constructor;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaredConstructors },
+ { "getClassLoader", "(Ljava/lang/Class;)Ljava/lang/ClassLoader;", (void *) (uintptr_t) &Java_java_lang_VMClass_getClassLoader },
+ { "forName", "(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_forName },
+ { "isArray", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isArray },
+ { "throwException", "(Ljava/lang/Throwable;)V", (void *) (uintptr_t) &Java_java_lang_VMClass_throwException },
+#if defined(ENABLE_ANNOTATIONS)
+ { "getDeclaredAnnotations", "(Ljava/lang/Class;)[Ljava/lang/annotation/Annotation;", (void *) (uintptr_t) &Java_java_lang_VMClass_getDeclaredAnnotations },
#endif
- { "getEnclosingClass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_VMClass_getEnclosingClass },
- { "getEnclosingConstructor", "(Ljava/lang/Class;)Ljava/lang/reflect/Constructor;", (void *) (ptrint) &Java_java_lang_VMClass_getEnclosingConstructor },
- { "getEnclosingMethod", "(Ljava/lang/Class;)Ljava/lang/reflect/Method;", (void *) (ptrint) &Java_java_lang_VMClass_getEnclosingMethod },
- { "getClassSignature", "(Ljava/lang/Class;)Ljava/lang/String;", (void *) (ptrint) &Java_java_lang_VMClass_getClassSignature },
- { "isAnonymousClass", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isAnonymousClass },
- { "isLocalClass", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isLocalClass },
- { "isMemberClass", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_VMClass_isMemberClass },
+ { "getEnclosingClass", "(Ljava/lang/Class;)Ljava/lang/Class;", (void *) (uintptr_t) &Java_java_lang_VMClass_getEnclosingClass },
+ { "getEnclosingConstructor", "(Ljava/lang/Class;)Ljava/lang/reflect/Constructor;", (void *) (uintptr_t) &Java_java_lang_VMClass_getEnclosingConstructor },
+ { "getEnclosingMethod", "(Ljava/lang/Class;)Ljava/lang/reflect/Method;", (void *) (uintptr_t) &Java_java_lang_VMClass_getEnclosingMethod },
+ { "getClassSignature", "(Ljava/lang/Class;)Ljava/lang/String;", (void *) (uintptr_t) &Java_java_lang_VMClass_getClassSignature },
+ { "isAnonymousClass", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isAnonymousClass },
+ { "isLocalClass", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isLocalClass },
+ { "isMemberClass", "(Ljava/lang/Class;)Z", (void *) (uintptr_t) &Java_java_lang_VMClass_isMemberClass },
};
* Method: isInstance
* Signature: (Ljava/lang/Class;Ljava/lang/Object;)Z
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_isInstance(JNIEnv *env, jclass clazz, java_lang_Class *klass, java_lang_Object *o)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_isInstance(JNIEnv *env, jclass clazz, java_lang_Class *klass, java_lang_Object *o)
{
- return _Jv_java_lang_Class_isInstance(klass, o);
+ classinfo *c;
+ java_handle_t *h;
+
+ c = LLNI_classinfo_unwrap(klass);
+ h = (java_handle_t *) o;
+
+ return class_is_instance(c, h);
}
* Method: isAssignableFrom
* Signature: (Ljava/lang/Class;Ljava/lang/Class;)Z
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_isAssignableFrom(JNIEnv *env, jclass clazz, java_lang_Class *klass, java_lang_Class *c)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_isAssignableFrom(JNIEnv *env, jclass clazz, java_lang_Class *klass, java_lang_Class *c)
{
- return _Jv_java_lang_Class_isAssignableFrom(klass, c);
+ classinfo *to;
+ classinfo *from;
+
+ to = LLNI_classinfo_unwrap(klass);
+ from = LLNI_classinfo_unwrap(c);
+
+ if (from == NULL) {
+ exceptions_throw_nullpointerexception();
+ return 0;
+ }
+
+ return class_is_assignable_from(to, from);
}
* Method: isInterface
* Signature: (Ljava/lang/Class;)Z
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_isInterface(JNIEnv *env, jclass clazz, java_lang_Class *klass)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_isInterface(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_isInterface(env, klass);
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ return class_is_interface(c);
}
* Method: isPrimitive
* Signature: (Ljava/lang/Class;)Z
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_isPrimitive(JNIEnv *env, jclass clazz, java_lang_Class *klass)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_isPrimitive(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_isPrimitive(klass);
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ return class_is_primitive(c);
}
*/
JNIEXPORT java_lang_String* JNICALL Java_java_lang_VMClass_getName(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getName(klass);
+ classinfo* c;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ return (java_lang_String*) class_get_classname(c);
}
*/
JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClass_getSuperclass(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getSuperclass(klass);
+ classinfo *c;
+ classinfo *super;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ super = class_get_superclass(c);
+
+ return LLNI_classinfo_wrap(super);
}
*/
JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getInterfaces(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getInterfaces(klass);
+ classinfo *c;
+ java_handle_objectarray_t *oa;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ oa = class_get_interfaces(c);
+
+ return oa;
}
* Method: getModifiers
* Signature: (Ljava/lang/Class;Z)I
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_getModifiers(JNIEnv *env, jclass clazz, java_lang_Class *klass, s4 ignoreInnerClassesAttrib)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_getModifiers(JNIEnv *env, jclass clazz, java_lang_Class *klass, int32_t ignoreInnerClassesAttrib)
{
- return _Jv_java_lang_Class_getModifiers(klass, ignoreInnerClassesAttrib);
+ classinfo *c;
+ int32_t flags;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ flags = class_get_modifiers(c, ignoreInnerClassesAttrib);
+
+ return flags;
}
*/
JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClass_getDeclaringClass(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getDeclaringClass(klass);
+ classinfo *c;
+ classinfo *dc;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ dc = class_get_declaringclass(c);
+
+ return LLNI_classinfo_wrap(dc);
}
* Method: getDeclaredClasses
* Signature: (Ljava/lang/Class;Z)[Ljava/lang/Class;
*/
-JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredClasses(JNIEnv *env, jclass clazz, java_lang_Class *klass, s4 publicOnly)
+JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredClasses(JNIEnv *env, jclass clazz, java_lang_Class *klass, int32_t publicOnly)
{
- return _Jv_java_lang_Class_getDeclaredClasses(klass, publicOnly);
+ classinfo *c;
+ java_handle_objectarray_t *oa;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ oa = class_get_declaredclasses(c, publicOnly);
+
+ return oa;
}
* Method: getDeclaredFields
* Signature: (Ljava/lang/Class;Z)[Ljava/lang/reflect/Field;
*/
-JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredFields(JNIEnv *env, jclass clazz, java_lang_Class *klass, s4 publicOnly)
+JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredFields(JNIEnv *env, jclass clazz, java_lang_Class *klass, int32_t publicOnly)
{
- return _Jv_java_lang_Class_getDeclaredFields(klass, publicOnly);
+ classinfo *c;
+ java_handle_objectarray_t *oa;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ oa = class_get_declaredfields(c, publicOnly);
+
+ return oa;
}
* Method: getDeclaredMethods
* Signature: (Ljava/lang/Class;Z)[Ljava/lang/reflect/Method;
*/
-JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredMethods(JNIEnv *env, jclass clazz, java_lang_Class *klass, s4 publicOnly)
+JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredMethods(JNIEnv *env, jclass clazz, java_lang_Class *klass, int32_t publicOnly)
{
- return _Jv_java_lang_Class_getDeclaredMethods(klass, publicOnly);
+ classinfo *c;
+ java_handle_objectarray_t *oa;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ oa = class_get_declaredmethods(c, publicOnly);
+
+ return oa;
}
* Method: getDeclaredConstructors
* Signature: (Ljava/lang/Class;Z)[Ljava/lang/reflect/Constructor;
*/
-JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredConstructors(JNIEnv *env, jclass clazz, java_lang_Class *klass, s4 publicOnly)
+JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredConstructors(JNIEnv *env, jclass clazz, java_lang_Class *klass, int32_t publicOnly)
{
- return _Jv_java_lang_Class_getDeclaredConstructors(klass, publicOnly);
+ classinfo *c;
+ java_handle_objectarray_t *oa;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ oa = class_get_declaredconstructors(c, publicOnly);
+
+ return oa;
}
*/
JNIEXPORT java_lang_ClassLoader* JNICALL Java_java_lang_VMClass_getClassLoader(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getClassLoader(klass);
+ classinfo *c;
+ classloader_t *cl;
+
+ c = LLNI_classinfo_unwrap(klass);
+ cl = class_get_classloader(c);
+
+ return (java_lang_ClassLoader *) cl;
}
* Method: forName
* Signature: (Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;
*/
-JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClass_forName(JNIEnv *env, jclass clazz, java_lang_String *name, s4 initialize, java_lang_ClassLoader *loader)
+JNIEXPORT java_lang_Class* JNICALL Java_java_lang_VMClass_forName(JNIEnv *env, jclass clazz, java_lang_String *name, int32_t initialize, java_lang_ClassLoader *loader)
{
- return _Jv_java_lang_Class_forName(name, initialize, loader);
+ classloader_t *cl;
+ utf *ufile;
+ utf *uname;
+ classinfo *c;
+ u2 *pos;
+ int32_t i;
+
+ cl = loader_hashtable_classloader_add((java_handle_t *) loader);
+
+ /* illegal argument */
+
+ if (name == NULL) {
+ exceptions_throw_nullpointerexception();
+ return NULL;
+ }
+
+ /* create utf string in which '.' is replaced by '/' */
+
+ ufile = javastring_toutf((java_handle_t *) name, true);
+ uname = javastring_toutf((java_handle_t *) name, false);
+
+ /* name must not contain '/' (mauve test) */
+
+ for (i = 0, pos = LLNI_field_direct(name, value)->data + LLNI_field_direct(name, offset); i < LLNI_field_direct(name, count); i++, pos++) {
+ if (*pos == '/') {
+ exceptions_throw_classnotfoundexception(uname);
+ return NULL;
+ }
+ }
+
+ /* try to load, ... */
+
+ c = load_class_from_classloader(ufile, cl);
+
+ if (c == NULL)
+ return NULL;
+
+ /* link, ... */
+
+ if (!link_class(c))
+ return NULL;
+
+ /* ...and initialize it, if required */
+
+ if (initialize)
+ if (!initialize_class(c))
+ return NULL;
+
+ return LLNI_classinfo_wrap(c);
}
* Method: isArray
* Signature: (Ljava/lang/Class;)Z
*/
-JNIEXPORT s4 JNICALL Java_java_lang_VMClass_isArray(JNIEnv *env, jclass clazz, java_lang_Class *klass)
+JNIEXPORT int32_t JNICALL Java_java_lang_VMClass_isArray(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_isArray(env, klass);
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ return class_is_array(c);
}
*/
JNIEXPORT void JNICALL Java_java_lang_VMClass_throwException(JNIEnv *env, jclass clazz, java_lang_Throwable *t)
{
- _Jv_java_lang_Class_throwException(t);
+ java_handle_t *o;
+
+ o = (java_handle_t *) t;
+
+ exceptions_set_exception(o);
}
-#if defined(WITH_CLASSPATH_GNU) && defined(ENABLE_ANNOTATIONS)
+#if defined(ENABLE_ANNOTATIONS)
/*
* Class: java/lang/VMClass
* Method: getDeclaredAnnotations
*/
JNIEXPORT java_handle_objectarray_t* JNICALL Java_java_lang_VMClass_getDeclaredAnnotations(JNIEnv *env, jclass clazz, java_lang_Class* klass)
{
- return _Jv_java_lang_Class_getDeclaredAnnotations(klass);
+ classinfo *c = NULL; /* classinfo for the java.lang.Class object 'klass' */
+ static methodinfo *m_parseAnnotationsIntoArray = NULL; /* parser method (cached, therefore static) */
+ utf *utf_parseAnnotationsIntoArray = NULL; /* parser method name */
+ utf *utf_desc = NULL; /* parser method descriptor (signature) */
+ java_handle_bytearray_t *annotations = NULL; /* unparsed annotations */
+ sun_reflect_ConstantPool *constantPool = NULL; /* constant pool of klass */
+ java_lang_Object *constantPoolOop = (java_lang_Object*)klass; /* constantPoolOop field of */
+ /* sun.reflect.ConstantPool */
+
+ if (klass == NULL) {
+ exceptions_throw_nullpointerexception();
+ return NULL;
+ }
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ /* get annotations: */
+ annotations = class_get_annotations(c);
+
+ constantPool =
+ (sun_reflect_ConstantPool*)native_new_and_init(
+ class_sun_reflect_ConstantPool);
+
+ if (constantPool == NULL) {
+ /* out of memory */
+ return NULL;
+ }
+
+ LLNI_field_set_ref(constantPool, constantPoolOop, constantPoolOop);
+
+ /* only resolve the parser method the first time */
+ if (m_parseAnnotationsIntoArray == NULL) {
+ utf_parseAnnotationsIntoArray = utf_new_char("parseAnnotationsIntoArray");
+ utf_desc = utf_new_char(
+ "([BLsun/reflect/ConstantPool;Ljava/lang/Class;)"
+ "[Ljava/lang/annotation/Annotation;");
+
+ if (utf_parseAnnotationsIntoArray == NULL || utf_desc == NULL) {
+ /* out of memory */
+ return NULL;
+ }
+
+ m_parseAnnotationsIntoArray = class_resolveclassmethod(
+ class_sun_reflect_annotation_AnnotationParser,
+ utf_parseAnnotationsIntoArray,
+ utf_desc,
+ class_java_lang_Class,
+ true);
+
+ if (m_parseAnnotationsIntoArray == NULL) {
+ /* method not found */
+ return NULL;
+ }
+ }
+
+ return (java_handle_objectarray_t*)vm_call_method(
+ m_parseAnnotationsIntoArray, NULL,
+ annotations, constantPool, klass);
}
#endif
*/
JNIEXPORT java_lang_reflect_Constructor* JNICALL Java_java_lang_VMClass_getEnclosingConstructor(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getEnclosingConstructor(klass);
+ classinfo* c;
+ java_handle_t* h;
+
+ c = LLNI_classinfo_unwrap(klass);
+ h = class_get_enclosingconstructor(c);
+
+ return (java_lang_reflect_Constructor*) h;
}
*/
JNIEXPORT java_lang_reflect_Method* JNICALL Java_java_lang_VMClass_getEnclosingMethod(JNIEnv *env, jclass clazz, java_lang_Class *klass)
{
- return _Jv_java_lang_Class_getEnclosingMethod(klass);
+ classinfo* c;
+ java_handle_t* h;
+
+ c = LLNI_classinfo_unwrap(klass);
+ h = class_get_enclosingmethod(c);
+
+ return (java_lang_reflect_Method*) h;
}
*/
JNIEXPORT java_lang_String* JNICALL Java_java_lang_VMClass_getClassSignature(JNIEnv *env, jclass clazz, java_lang_Class* klass)
{
- return _Jv_java_lang_Class_getClassSignature(klass);
+ classinfo *c;
+ utf *u;
+ java_handle_t *s;
+
+ c = LLNI_classinfo_unwrap(klass);
+
+ u = class_get_signature(c);
+
+ if (u == NULL)
+ return NULL;
+
+ s = javastring_new(u);
+
+ /* in error case s is NULL */
+
+ return (java_lang_String *) s;
}
projects / cacao.git / blobdiff