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gerrit-public.fairphone.software / platform / art / ef28b14268ed0f9db0c7bbd571aa514354a360bd / . / src / well_known_classes.h
blob: fd8f19bd69580aa26b1fc4931b11d98fd013cd32 [file] [log] [blame]
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]1/*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ART_SRC_WELL_KNOWN_CLASSES_H_
18#define ART_SRC_WELL_KNOWN_CLASSES_H_
19
20#include "jni.h"
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]21#include "mutex.h"
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]22
23namespace art {
24
Elliott Hughesaf8d15a2012-05-29 09:12:18 -0700[diff] [blame]25class Class;
26
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]27// Various classes used in JNI. We cache them so we don't have to keep looking
28// them up. Similar to libcore's JniConstants (except there's no overlap, so
29// we keep them separate).
30
31struct WellKnownClasses {
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]32 static void InitClasses(JNIEnv* env);
Ian Rogersef28b142012-11-30 14:22:18 -0800[diff] [blame^]33 static void Init(JNIEnv* env); // Run before native methods are registered.
34 static void LateInit(JNIEnv* env); // Run after native methods are registered.
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]35
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]36 static Class* ToClass(jclass global_jclass)
Ian Rogersb726dcb2012-09-05 08:57:23 -0700[diff] [blame]37 SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
Elliott Hughesaf8d15a2012-05-29 09:12:18 -0700[diff] [blame]38
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]39 static jclass com_android_dex_Dex;
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]40 static jclass dalvik_system_PathClassLoader;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]41 static jclass java_lang_ClassLoader;
42 static jclass java_lang_ClassNotFoundException;
43 static jclass java_lang_Daemons;
44 static jclass java_lang_Error;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]45 static jclass java_lang_reflect_InvocationHandler;
Mathieu Chartier66f19252012-09-18 08:57:04 -0700[diff] [blame]46 static jclass java_lang_reflect_AbstractMethod;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]47 static jclass java_lang_reflect_Proxy;
Elliott Hughesa4f94742012-05-29 16:28:38 -0700[diff] [blame]48 static jclass java_lang_RuntimeException;
Ian Rogers120f1c72012-09-28 17:17:10 -0700[diff] [blame]49 static jclass java_lang_StackOverflowError;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]50 static jclass java_lang_Thread;
Elliott Hughesaf8d15a2012-05-29 09:12:18 -0700[diff] [blame]51 static jclass java_lang_ThreadGroup;
52 static jclass java_lang_ThreadLock;
53 static jclass java_lang_Thread$UncaughtExceptionHandler;
Elliott Hughesa4f94742012-05-29 16:28:38 -0700[diff] [blame]54 static jclass java_lang_Throwable;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]55 static jclass java_nio_ReadWriteDirectByteBuffer;
56 static jclass org_apache_harmony_dalvik_ddmc_Chunk;
57 static jclass org_apache_harmony_dalvik_ddmc_DdmServer;
58
59 static jmethodID com_android_dex_Dex_create;
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]60 static jmethodID java_lang_Boolean_valueOf;
61 static jmethodID java_lang_Byte_valueOf;
62 static jmethodID java_lang_Character_valueOf;
Elliott Hughesa4f94742012-05-29 16:28:38 -0700[diff] [blame]63 static jmethodID java_lang_ClassLoader_loadClass;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]64 static jmethodID java_lang_ClassNotFoundException_init;
Mathieu Chartier7664f5c2012-06-08 18:15:32 -0700[diff] [blame]65 static jmethodID java_lang_Daemons_requestGC;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]66 static jmethodID java_lang_Daemons_requestHeapTrim;
67 static jmethodID java_lang_Daemons_start;
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]68 static jmethodID java_lang_Double_valueOf;
69 static jmethodID java_lang_Float_valueOf;
70 static jmethodID java_lang_Integer_valueOf;
71 static jmethodID java_lang_Long_valueOf;
Elliott Hughesa4f94742012-05-29 16:28:38 -0700[diff] [blame]72 static jmethodID java_lang_ref_FinalizerReference_add;
73 static jmethodID java_lang_ref_ReferenceQueue_add;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]74 static jmethodID java_lang_reflect_InvocationHandler_invoke;
Ian Rogersef28b142012-11-30 14:22:18 -0800[diff] [blame^]75 static jmethodID java_lang_Runtime_nativeLoad;
Ian Rogers00f7d0e2012-07-19 15:28:27 -0700[diff] [blame]76 static jmethodID java_lang_Short_valueOf;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]77 static jmethodID java_lang_Thread_init;
Elliott Hughesaf8d15a2012-05-29 09:12:18 -0700[diff] [blame]78 static jmethodID java_lang_Thread_run;
79 static jmethodID java_lang_Thread$UncaughtExceptionHandler_uncaughtException;
80 static jmethodID java_lang_ThreadGroup_removeThread;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]81 static jmethodID java_nio_ReadWriteDirectByteBuffer_init;
82 static jmethodID org_apache_harmony_dalvik_ddmc_DdmServer_broadcast;
83 static jmethodID org_apache_harmony_dalvik_ddmc_DdmServer_dispatch;
84
85 static jfieldID java_lang_reflect_Proxy_h;
Elliott Hughesaf8d15a2012-05-29 09:12:18 -0700[diff] [blame]86 static jfieldID java_lang_Thread_daemon;
87 static jfieldID java_lang_Thread_group;
88 static jfieldID java_lang_Thread_lock;
89 static jfieldID java_lang_Thread_name;
90 static jfieldID java_lang_Thread_priority;
91 static jfieldID java_lang_Thread_uncaughtHandler;
92 static jfieldID java_lang_Thread_vmData;
93 static jfieldID java_lang_ThreadGroup_mainThreadGroup;
94 static jfieldID java_lang_ThreadGroup_name;
95 static jfieldID java_lang_ThreadGroup_systemThreadGroup;
96 static jfieldID java_lang_ThreadLock_thread;
Elliott Hugheseac76672012-05-24 21:56:51 -0700[diff] [blame]97 static jfieldID java_nio_ReadWriteDirectByteBuffer_capacity;
98 static jfieldID java_nio_ReadWriteDirectByteBuffer_effectiveDirectAddress;
99 static jfieldID org_apache_harmony_dalvik_ddmc_Chunk_data;
100 static jfieldID org_apache_harmony_dalvik_ddmc_Chunk_length;
101 static jfieldID org_apache_harmony_dalvik_ddmc_Chunk_offset;
102 static jfieldID org_apache_harmony_dalvik_ddmc_Chunk_type;
103};
104
105} // namespace art
106
107#endif // ART_SRC_WELL_KNOWN_CLASSES_H_