* src/native/vm/gnu/java_lang_reflect_Constructor.c (getSignature):

[cacao.git] / src / native / vm / gnu / java_lang_reflect_Constructor.c

diff --git a/src/native/vm/gnu/java_lang_reflect_Constructor.c b/src/native/vm/gnu/java_lang_reflect_Constructor.c
index 98b5dec8282fc64b2e1d437e9e520796b5c6630b..44041e0fee17a0db4b8ad457463ec42e7187649f 100644 (file)
--- a/src/native/vm/gnu/java_lang_reflect_Constructor.c
+++ b/src/native/vm/gnu/java_lang_reflect_Constructor.c
@@ -55,6 +55,8 @@
 
 #include "native/vm/java_lang_reflect_Constructor.h"
 
+#include "vm/stringlocal.h"
+
 #include "vmcore/utf8.h"
 
 
@@ -65,7 +67,7 @@ static JNINativeMethod methods[] = {
        { "getParameterTypes",       "()[Ljava/lang/Class;",                                      (void *) (ptrint) &Java_java_lang_reflect_Constructor_getParameterTypes       },
        { "getExceptionTypes",       "()[Ljava/lang/Class;",                                      (void *) (ptrint) &Java_java_lang_reflect_Constructor_getExceptionTypes       },
        { "constructNative",         "([Ljava/lang/Object;Ljava/lang/Class;I)Ljava/lang/Object;", (void *) (ptrint) &Java_java_lang_reflect_Constructor_constructNative    },
-       { "getSignature",            "()Ljava/lang/String;",                                      (void *) (ptrint) &_Jv_java_lang_reflect_Constructor_getSignature        },
+       { "getSignature",            "()Ljava/lang/String;",                                      (void *) (ptrint) &Java_java_lang_reflect_Constructor_getSignature            },
 #if defined(ENABLE_ANNOTATIONS)
        { "declaredAnnotations",     "()Ljava/util/Map;",                                         (void *) (ptrint) &Java_java_lang_reflect_Constructor_declaredAnnotations     },
        { "getParameterAnnotations", "()[[Ljava/lang/annotation/Annotation;",                     (void *) (ptrint) &Java_java_lang_reflect_Constructor_getParameterAnnotations },
@@ -165,6 +167,34 @@ JNIEXPORT java_lang_Object* JNICALL Java_java_lang_reflect_Constructor_construct
 }
 
 
+/*
+ * Class:     java/lang/reflect/Constructor
+ * Method:    getSignature
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT java_lang_String* JNICALL Java_java_lang_reflect_Constructor_getSignature(JNIEnv *env, java_lang_reflect_Constructor *this)
+{
+       classinfo     *c;
+       methodinfo    *m;
+       java_handle_t *o;
+       int32_t        slot;
+
+       LLNI_field_get_cls(this, clazz, c);
+       LLNI_field_get_val(this, slot,  slot);
+
+       m = &(c->methods[slot]);
+
+       if (m->signature == NULL)
+               return NULL;
+
+       o = javastring_new(m->signature);
+
+       /* In error case o is NULL. */
+
+       return (java_lang_String *) o;
+}
+
+
 #if defined(ENABLE_ANNOTATIONS)
 /*
  * Class:     java/lang/reflect/Constructor