bindings/jni/jni_class.h

   1 /*
   2  * Copyright (C) 2003 Apple Computer, Inc.  All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef JNI_CLASS_H_
  27 #define JNI_CLASS_H_
  28
  29 #if ENABLE(JAVA_BINDINGS)
  30
  31 #include <jni_runtime.h>
  32 #include <wtf/HashMap.h>
  33
  34 namespace KJS {
  35
  36 namespace Bindings {
  37
  38 class JavaClass : public Class {
  39 public:
  40     JavaClass (jobject anInstance);
  41     ~JavaClass ();
  42
  43     virtual const char *name() const { return _name; };
  44
  45     virtual MethodList methodsNamed(const Identifier&, Instance* instance) const;
  46     virtual Field *fieldNamed(const Identifier&, Instance* instance) const;
  47
  48     bool isNumberClass() const;
  49     bool isBooleanClass() const;
  50     bool isStringClass() const;
  51
  52 private:
  53     JavaClass ();                                 // prevent default construction
  54
  55     const char *_name;
  56     FieldMap _fields;
  57     MethodListMap _methods;
  58 };
  59
  60 } // namespace Bindings
  61
  62 } // namespace KJS
  63
  64 #endif // ENABLE(JAVA_BINDINGS)
  65
  66 #endif // JNI_CLASS_H_