mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-19 14:49:53 +08:00
309 lines
9.4 KiB
C++
309 lines
9.4 KiB
C++
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// jni.cc - JNI implementation, including the jump table.
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/* Copyright (C) 1998, 1999 Cygnus Solutions
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This file is part of libgcj.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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#include <config.h>
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#include <stddef.h>
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#include <jni.h>
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#include <java-field.h>
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static jclass
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_Jv_JNI_GetSuperclass (JNIEnv *, jclass clazz)
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{
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return clazz->getSuperclass ();
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}
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static jboolean
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IsAssignableFrom(JNIEnv *, jclass clazz1, jclass clazz2)
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{
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return clazz1->isAssignableFrom (clazz2);
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}
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static jobject
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_Jv_JNI_GetObjectField (JNIEnv *, jobject obj, jfieldID field)
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{
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return _Jv_GetObjectField (obj, field);
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}
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static jbyte
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_Jv_JNI_GetByteField (JNIEnv *, jobject obj, jfieldID field)
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{
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return _Jv_GetByteField (obj, field);
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}
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static jshort
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_Jv_JNI_GetShortField (JNIEnv *, jobject obj, jfieldID field)
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{
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return _Jv_GetShortField (obj, field);
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}
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static jint
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_Jv_JNI_GetIntField (JNIEnv *, jobject obj, jfieldID field)
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{
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return _Jv_GetIntField (obj, field);
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}
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static jlong
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_Jv_JNI_GetLongField (JNIEnv *, jobject obj, jfieldID field)
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{
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return _Jv_GetLongField (obj, field);
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}
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static jsize
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_Jv_JNI_GetStringLength (JNIEnv *, jstring string)
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{
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return string->length();
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}
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// JDK 1.2
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jobject
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_Jv_JNI_ToReflectedField (JNIEnv *, jclass cls, jfieldID fieldID)
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{
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java::lang::reflect::Field *field = new java::lang::reflect::Field();
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field->declaringClass = cls;
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field->offset = (char*) fieldID - (char *) cls->fields;
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field->name = _Jv_NewStringUtf8Const (fieldID->getNameUtf8Const (cls));
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return field;
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}
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// JDK 1.2
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jfieldID
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_Jv_JNI_FromReflectedField (JNIEnv *, java::lang::reflect::Field *field)
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{
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return _Jv_FromReflectedField (field);
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}
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#define NOT_IMPL NULL
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struct JNINativeInterface _Jv_JNIFunctions =
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{
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NULL,
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NULL,
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NULL,
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NULL,
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NOT_IMPL /* GetVersion */,
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NOT_IMPL /* DefineClass */,
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NOT_IMPL /* FindClass */,
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NULL,
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NULL,
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NULL,
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_Jv_JNI_GetSuperclass,
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IsAssignableFrom,
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NULL,
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NOT_IMPL /* Throw */,
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NOT_IMPL /* ThrowNew */,
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NOT_IMPL /* ExceptionOccurred */,
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NOT_IMPL /* ExceptionDescribe */,
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NOT_IMPL /* ExceptionClear */,
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NOT_IMPL /* FatalError */,
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NOT_IMPL /* NULL */,
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NOT_IMPL /* NULL */,
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NOT_IMPL /* NewGlobalRef */,
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NOT_IMPL /* DeleteGlobalRef */,
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NOT_IMPL /* DeleteLocalRef */,
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NOT_IMPL /* IsSameObject */,
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NOT_IMPL /* NULL */,
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NOT_IMPL /* NULL */,
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NOT_IMPL /* AllocObject */,
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NOT_IMPL /* NewObject */,
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NOT_IMPL /* NewObjectV */,
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NOT_IMPL /* NewObjectA */,
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NOT_IMPL /* GetObjectClass */,
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NOT_IMPL /* IsInstanceOf */,
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NOT_IMPL /* GetMethodID */,
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NOT_IMPL /* CallObjectMethod */,
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NOT_IMPL /* CallObjectMethodV */,
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NOT_IMPL /* CallObjectMethodA */,
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NOT_IMPL /* CallBooleanMethod */,
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NOT_IMPL /* CallBooleanMethodV */,
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NOT_IMPL /* CallBooleanMethodA */,
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NOT_IMPL /* CallByteMethod */,
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NOT_IMPL /* CallByteMethodV */,
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NOT_IMPL /* CallByteMethodA */,
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NOT_IMPL /* CallCharMethod */,
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NOT_IMPL /* CallCharMethodV */,
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NOT_IMPL /* CallCharMethodA */,
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NOT_IMPL /* CallShortMethod */,
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NOT_IMPL /* CallShortMethodV */,
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NOT_IMPL /* CallShortMethodA */,
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NOT_IMPL /* CallIntMethod */,
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NOT_IMPL /* CallIntMethodV */,
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NOT_IMPL /* CallIntMethodA */,
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NOT_IMPL /* CallLongMethod */,
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NOT_IMPL /* CallLongMethodV */,
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NOT_IMPL /* CallLongMethodA */,
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NOT_IMPL /* CallFloatMethod */,
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NOT_IMPL /* CallFloatMethodV */,
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NOT_IMPL /* CallFloatMethodA */,
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NOT_IMPL /* CallDoubleMethod */,
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NOT_IMPL /* CallDoubleMethodV */,
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NOT_IMPL /* CallDoubleMethodA */,
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NOT_IMPL /* CallVoidMethod */,
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NOT_IMPL /* CallVoidMethodV */,
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NOT_IMPL /* CallVoidMethodA */,
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NOT_IMPL /* CallNonvirtualObjectMethod */,
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NOT_IMPL /* CallNonvirtualObjectMethodV */,
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NOT_IMPL /* CallNonvirtualObjectMethodA */,
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NOT_IMPL /* CallNonvirtualBooleanMethod */,
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NOT_IMPL /* CallNonvirtualBooleanMethodV */,
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NOT_IMPL /* CallNonvirtualBooleanMethodA */,
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NOT_IMPL /* CallNonvirtualByteMethod */,
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NOT_IMPL /* CallNonvirtualByteMethodV */,
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NOT_IMPL /* CallNonvirtualByteMethodA */,
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NOT_IMPL /* CallNonvirtualCharMethod */,
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NOT_IMPL /* CallNonvirtualCharMethodV */,
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NOT_IMPL /* CallNonvirtualCharMethodA */,
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NOT_IMPL /* CallNonvirtualShortMethod */,
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NOT_IMPL /* CallNonvirtualShortMethodV */,
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NOT_IMPL /* CallNonvirtualShortMethodA */,
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NOT_IMPL /* CallNonvirtualIntMethod */,
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NOT_IMPL /* CallNonvirtualIntMethodV */,
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NOT_IMPL /* CallNonvirtualIntMethodA */,
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NOT_IMPL /* CallNonvirtualLongMethod */,
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NOT_IMPL /* CallNonvirtualLongMethodV */,
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NOT_IMPL /* CallNonvirtualLongMethodA */,
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NOT_IMPL /* CallNonvirtualFloatMethod */,
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NOT_IMPL /* CallNonvirtualFloatMethodV */,
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NOT_IMPL /* CallNonvirtualFloatMethodA */,
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NOT_IMPL /* CallNonvirtualDoubleMethod */,
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NOT_IMPL /* CallNonvirtualDoubleMethodV */,
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NOT_IMPL /* CallNonvirtualDoubleMethodA */,
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NOT_IMPL /* CallNonvirtualVoidMethod */,
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NOT_IMPL /* CallNonvirtualVoidMethodV */,
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NOT_IMPL /* CallNonvirtualVoidMethodA */,
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NOT_IMPL /* GetFieldID */,
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_Jv_JNI_GetObjectField,
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NOT_IMPL /* GetBooleanField */,
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_Jv_JNI_GetByteField,
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NOT_IMPL /* GetCharField */,
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_Jv_JNI_GetShortField,
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_Jv_JNI_GetIntField,
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_Jv_JNI_GetLongField,
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NOT_IMPL /* GetFloatField */,
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NOT_IMPL /* GetDoubleField */,
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NOT_IMPL /* SetObjectField */,
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NOT_IMPL /* SetBooleanField */,
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NOT_IMPL /* SetByteField */,
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NOT_IMPL /* SetCharField */,
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NOT_IMPL /* SetShortField */,
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NOT_IMPL /* SetIntField */,
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NOT_IMPL /* SetLongField */,
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NOT_IMPL /* SetFloatField */,
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NOT_IMPL /* SetDoubleField */,
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NOT_IMPL /* GetStaticMethodID */,
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NOT_IMPL /* CallStaticObjectMethod */,
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NOT_IMPL /* CallStaticObjectMethodV */,
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NOT_IMPL /* CallStaticObjectMethodA */,
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NOT_IMPL /* CallStaticBooleanMethod */,
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NOT_IMPL /* CallStaticBooleanMethodV */,
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NOT_IMPL /* CallStaticBooleanMethodA */,
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NOT_IMPL /* CallStaticByteMethod */,
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NOT_IMPL /* CallStaticByteMethodV */,
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NOT_IMPL /* CallStaticByteMethodA */,
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NOT_IMPL /* CallStaticCharMethod */,
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NOT_IMPL /* CallStaticCharMethodV */,
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NOT_IMPL /* CallStaticCharMethodA */,
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NOT_IMPL /* CallStaticShortMethod */,
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NOT_IMPL /* CallStaticShortMethodV */,
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NOT_IMPL /* CallStaticShortMethodA */,
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NOT_IMPL /* CallStaticIntMethod */,
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NOT_IMPL /* CallStaticIntMethodV */,
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NOT_IMPL /* CallStaticIntMethodA */,
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NOT_IMPL /* CallStaticLongMethod */,
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NOT_IMPL /* CallStaticLongMethodV */,
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NOT_IMPL /* CallStaticLongMethodA */,
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NOT_IMPL /* CallStaticFloatMethod */,
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NOT_IMPL /* CallStaticFloatMethodV */,
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NOT_IMPL /* CallStaticFloatMethodA */,
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NOT_IMPL /* CallStaticDoubleMethod */,
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NOT_IMPL /* CallStaticDoubleMethodV */,
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NOT_IMPL /* CallStaticDoubleMethodA */,
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NOT_IMPL /* CallStaticVoidMethod */,
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NOT_IMPL /* CallStaticVoidMethodV */,
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NOT_IMPL /* CallStaticVoidMethodA */,
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NOT_IMPL /* GetStaticFieldID */,
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NOT_IMPL /* GetStaticObjectField */,
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NOT_IMPL /* GetStaticBooleanField */,
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NOT_IMPL /* GetStaticByteField */,
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NOT_IMPL /* GetStaticCharField */,
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NOT_IMPL /* GetStaticShortField */,
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NOT_IMPL /* GetStaticIntField */,
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NOT_IMPL /* GetStaticLongField */,
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NOT_IMPL /* GetStaticFloatField */,
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NOT_IMPL /* GetStaticDoubleField */,
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NOT_IMPL /* SetStaticObjectField */,
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NOT_IMPL /* SetStaticBooleanField */,
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NOT_IMPL /* SetStaticByteField */,
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NOT_IMPL /* SetStaticCharField */,
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NOT_IMPL /* SetStaticShortField */,
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NOT_IMPL /* SetStaticIntField */,
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NOT_IMPL /* SetStaticLongField */,
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NOT_IMPL /* SetStaticFloatField */,
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NOT_IMPL /* SetStaticDoubleField */,
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NOT_IMPL /* NewString */,
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_Jv_JNI_GetStringLength,
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NOT_IMPL /* GetStringChars */,
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NOT_IMPL /* ReleaseStringChars */,
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NOT_IMPL /* NewStringUTF */,
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NOT_IMPL /* GetStringUTFLength */,
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NOT_IMPL /* GetStringUTFChars */,
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NOT_IMPL /* ReleaseStringUTFChars */,
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NOT_IMPL /* GetArrayLength */,
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NOT_IMPL /* NewObjectArray */,
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NOT_IMPL /* GetObjectArrayElement */,
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NOT_IMPL /* SetObjectArrayElement */,
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NOT_IMPL /* NewBooleanArray */,
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NOT_IMPL /* NewByteArray */,
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NOT_IMPL /* NewCharArray */,
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NOT_IMPL /* NewShortArray */,
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NOT_IMPL /* NewIntArray */,
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NOT_IMPL /* NewLongArray */,
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NOT_IMPL /* NewFloatArray */,
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NOT_IMPL /* NewDoubleArray */,
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NOT_IMPL /* GetBooleanArrayElements */,
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NOT_IMPL /* GetByteArrayElements */,
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NOT_IMPL /* GetCharArrayElements */,
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NOT_IMPL /* GetShortArrayElements */,
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NOT_IMPL /* GetIntArrayElements */,
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NOT_IMPL /* GetLongArrayElements */,
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NOT_IMPL /* GetFloatArrayElements */,
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NOT_IMPL /* GetDoubleArrayElements */,
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NOT_IMPL /* ReleaseBooleanArrayElements */,
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NOT_IMPL /* ReleaseByteArrayElements */,
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NOT_IMPL /* ReleaseCharArrayElements */,
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NOT_IMPL /* ReleaseShortArrayElements */,
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NOT_IMPL /* ReleaseIntArrayElements */,
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NOT_IMPL /* ReleaseLongArrayElements */,
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NOT_IMPL /* ReleaseFloatArrayElements */,
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NOT_IMPL /* ReleaseDoubleArrayElements */,
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NOT_IMPL /* GetBooleanArrayRegion */,
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NOT_IMPL /* GetByteArrayRegion */,
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NOT_IMPL /* GetCharArrayRegion */,
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NOT_IMPL /* GetShortArrayRegion */,
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NOT_IMPL /* GetIntArrayRegion */,
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NOT_IMPL /* GetLongArrayRegion */,
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NOT_IMPL /* GetFloatArrayRegion */,
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NOT_IMPL /* GetDoubleArrayRegion */,
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NOT_IMPL /* SetBooleanArrayRegion */,
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NOT_IMPL /* SetByteArrayRegion */,
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NOT_IMPL /* SetCharArrayRegion */,
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NOT_IMPL /* SetShortArrayRegion */,
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NOT_IMPL /* SetIntArrayRegion */,
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NOT_IMPL /* SetLongArrayRegion */,
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NOT_IMPL /* SetFloatArrayRegion */,
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NOT_IMPL /* SetDoubleArrayRegion */,
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NOT_IMPL /* RegisterNatives */,
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NOT_IMPL /* UnregisterNatives */,
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NOT_IMPL /* MonitorEnter */,
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NOT_IMPL /* MonitorExit */,
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NOT_IMPL /* GetJavaVM */,
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};
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