1 /*
2 * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef _JAVA_JVMTIENVBASE_H_
26 #define _JAVA_JVMTIENVBASE_H_
27
28 //
29 // Forward Declarations
30 //
31
32 class JvmtiEnv;
33 class JvmtiThreadState;
34 class JvmtiRawMonitor; // for jvmtiEnv.hpp
35 class JvmtiEventControllerPrivate;
36 class JvmtiTagMap;
37
38
39
40 // One JvmtiEnv object is created per jvmti attachment;
41 // done via JNI GetEnv() call. Multiple attachments are
42 // allowed in jvmti.
43
44 class JvmtiEnvBase : public CHeapObj {
45
46 private:
580 JavaThread *_java_thread;
581 JavaThread *_calling_thread;
582 GrowableArray<jvmtiMonitorStackDepthInfo*> *_owned_monitors_list;
583 jvmtiError _error;
584 JvmtiEnvBase *_env;
585
586 public:
587 JvmtiMonitorClosure(JavaThread* thread, JavaThread *calling_thread,
588 GrowableArray<jvmtiMonitorStackDepthInfo*> *owned_monitors,
589 JvmtiEnvBase *env) {
590 _java_thread = thread;
591 _calling_thread = calling_thread;
592 _owned_monitors_list = owned_monitors;
593 _error = JVMTI_ERROR_NONE;
594 _env = env;
595 }
596 void do_monitor(ObjectMonitor* mon);
597 jvmtiError error() { return _error;}
598 };
599
600 #endif /* _JAVA_JVMTIENVBASE_H_ */
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1 /*
2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_PRIMS_JVMTIENVBASE_HPP
26 #define SHARE_VM_PRIMS_JVMTIENVBASE_HPP
27
28 #include "classfile/classLoader.hpp"
29 #include "prims/jvmtiEnvThreadState.hpp"
30 #include "prims/jvmtiEventController.hpp"
31 #include "prims/jvmtiThreadState.hpp"
32 #include "runtime/fieldDescriptor.hpp"
33 #include "runtime/frame.hpp"
34 #include "runtime/handles.inline.hpp"
35 #include "runtime/thread.hpp"
36 #include "runtime/vm_operations.hpp"
37 #include "utilities/growableArray.hpp"
38
39 //
40 // Forward Declarations
41 //
42
43 class JvmtiEnv;
44 class JvmtiThreadState;
45 class JvmtiRawMonitor; // for jvmtiEnv.hpp
46 class JvmtiEventControllerPrivate;
47 class JvmtiTagMap;
48
49
50
51 // One JvmtiEnv object is created per jvmti attachment;
52 // done via JNI GetEnv() call. Multiple attachments are
53 // allowed in jvmti.
54
55 class JvmtiEnvBase : public CHeapObj {
56
57 private:
591 JavaThread *_java_thread;
592 JavaThread *_calling_thread;
593 GrowableArray<jvmtiMonitorStackDepthInfo*> *_owned_monitors_list;
594 jvmtiError _error;
595 JvmtiEnvBase *_env;
596
597 public:
598 JvmtiMonitorClosure(JavaThread* thread, JavaThread *calling_thread,
599 GrowableArray<jvmtiMonitorStackDepthInfo*> *owned_monitors,
600 JvmtiEnvBase *env) {
601 _java_thread = thread;
602 _calling_thread = calling_thread;
603 _owned_monitors_list = owned_monitors;
604 _error = JVMTI_ERROR_NONE;
605 _env = env;
606 }
607 void do_monitor(ObjectMonitor* mon);
608 jvmtiError error() { return _error;}
609 };
610
611 #endif // SHARE_VM_PRIMS_JVMTIENVBASE_HPP
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