1 | /* |
2 | * $Id: IGlobalInterfaceTable.java,v 1.3 2004/06/16 20:27:28 hastings Exp $ |
3 | * |
4 | * (c) Copyright, Moebius Solutions, Inc., 2004 |
5 | * |
6 | * All Rights Reserved |
7 | * |
8 | * This material may be reproduced by or for the U. S. Government |
9 | * pursuant to the copyright license under the clause at |
10 | * DFARS 252.227-7014 (OCT 2001). |
11 | */ |
12 | |
13 | package com.moesol.bindings.platform_sdk.component_services; |
14 | |
15 | /** |
16 | * @author Adam |
17 | * |
18 | * To change the template for this generated type comment go to |
19 | * Window>Preferences>Java>Code Generation>Code and Comments |
20 | */ |
21 | public class IGlobalInterfaceTable extends IUnknown.Jni { |
22 | |
23 | // 00000323-0000-0000-C000-000000000046 |
24 | private static final GUID CLSID_StdGlobalInterfaceTable = new GUID( |
25 | 0x00000323, (short)0x0000, (short)0x0000, |
26 | new byte[] { |
27 | (byte)0xC0, (byte)0x00, |
28 | (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x46 |
29 | } ); |
30 | |
31 | // 00000146-0000-0000-C000-000000000046 |
32 | public static final GUID IID = new GUID( |
33 | 0x00000146, (short)0x0000, (short)0x0000, |
34 | new byte[] { |
35 | (byte)0xC0, (byte)0x00, |
36 | (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x46 |
37 | } ); |
38 | |
39 | public GUID getIID(){ |
40 | return IGlobalInterfaceTable.IID; |
41 | } |
42 | |
43 | private IGlobalInterfaceTable () { |
44 | } |
45 | |
46 | public static IGlobalInterfaceTable instance() { |
47 | if (singleton == null) { |
48 | IGlobalInterfaceTable[] outGIT = { null }; |
49 | OleThread.oleInitialize(); |
50 | COM.CoCreateInstance( |
51 | CLSID_StdGlobalInterfaceTable, |
52 | null, |
53 | COM.CLSCTX_ALL, |
54 | outGIT); |
55 | singleton = outGIT[0]; |
56 | } |
57 | return singleton; |
58 | } |
59 | |
60 | public static boolean isCreated() { |
61 | return singleton != null; |
62 | } |
63 | |
64 | public int _spoofRelease(){ |
65 | return super.Release(); |
66 | } |
67 | |
68 | public int RegisterInterfaceInGlobal(IUnknown iface) { |
69 | int hr = 0; |
70 | int[] outCookie = { 0 }; |
71 | |
72 | hr = |
73 | jni_RegisterInterfaceInGlobal( |
74 | iface, |
75 | COM.extractIID(iface)._getStructureBytes(), |
76 | outCookie); |
77 | if (HRESULT.FAILED(hr)) { |
78 | throw new COMException(hr); |
79 | } |
80 | return outCookie[0]; |
81 | } |
82 | |
83 | public void RevokeInterfaceFromGlobal(int cookie){ |
84 | int hr = jni_RevokeInterfaceFromGlobal(cookie); |
85 | if (HRESULT.FAILED(hr)) { |
86 | throw new COMException(hr); |
87 | } |
88 | } |
89 | |
90 | public void GetInterfaceFromGlobal(int cookie, Object [] outIFace){ |
91 | int hr = 0; |
92 | InterfaceBuilder ib = new InterfaceBuilder(outIFace); |
93 | hr = jni_GetInterfaceFromGlobal(cookie, ib.getIIDBytes(), ib.getResult()); |
94 | if(HRESULT.FAILED(hr)){ |
95 | throw new COMException(hr); |
96 | } |
97 | outIFace[0] = ib.getResult(); |
98 | } |
99 | |
100 | public int Release(){ |
101 | throw new RuntimeException("IGlobalInterfaceTable is a singleton, " + |
102 | "call IGlobalInterfaceTable.ReleaseInstance instead of iGITRef.Release()."); |
103 | } |
104 | |
105 | private native int jni_RevokeInterfaceFromGlobal(int cookie); |
106 | private native int jni_RegisterInterfaceInGlobal( IUnknown toRegister, byte [] iid, int [] outCookie); |
107 | private native int jni_GetInterfaceFromGlobal(int cookie, byte [] nativeBytes, IUnknown result); |
108 | |
109 | private boolean released = false; |
110 | private static IGlobalInterfaceTable singleton = null; |
111 | } |
112 | |