public interface Ole32 extends StdCallLibrary
StdCallLibrary.StdCallCallback
Library.Handler
Modifier and Type | Field and Description |
---|---|
static Ole32 |
INSTANCE
The instance.
|
FUNCTION_MAPPER, STDCALL_CONVENTION
OPTION_ALLOW_OBJECTS, OPTION_CALLING_CONVENTION, OPTION_FUNCTION_MAPPER, OPTION_INVOCATION_MAPPER, OPTION_OPEN_FLAGS, OPTION_STRUCTURE_ALIGNMENT, OPTION_TYPE_MAPPER
Modifier and Type | Method and Description |
---|---|
WinNT.HRESULT |
CLSIDFromProgID(java.lang.String lpszProgID,
Guid.CLSID.ByReference lpclsid)
Looks up a CLSID in the registry, given a ProgID.
|
WinNT.HRESULT |
CLSIDFromString(WString lpsz,
Guid.CLSID.ByReference pclsid)
Converts a string generated by the StringFromCLSID function back into the
original CLSID.
|
WinNT.HRESULT |
CoCreateGuid(Guid.GUID.ByReference pguid)
Creates a GUID, a unique 128-bit integer used for CLSIDs and interface
identifiers.
|
WinNT.HRESULT |
CoCreateInstance(Guid.GUID rclsid,
Pointer pUnkOuter,
int dwClsContext,
Guid.GUID riid,
PointerByReference ppv)
Creates a single uninitialized object of the class associated with a
specified CLSID.
|
WinNT.HRESULT |
CoInitialize(WinDef.LPVOID pvReserved)
Initializes the COM library on the current thread and identifies the
concurrency model as single-thread apartment (STA).
|
WinNT.HRESULT |
CoInitializeEx(Pointer reserved,
int dwCoInit)
Initializes the COM library for use by the calling thread, sets the
thread's concurrency model, and creates a new apartment for the thread if
one is required.
|
void |
CoUninitialize()
Closes the COM library on the current thread, unloads all DLLs loaded by
the thread, frees any other resources that the thread maintains, and
forces all RPC connections on the thread to close.
|
WinNT.HRESULT |
IIDFromString(java.lang.String lpsz,
Guid.GUID.ByReference lpiid)
Converts a string generated by the StringFromIID function back into the
original interface identifier (IID).
|
int |
StringFromGUID2(Guid.GUID.ByReference rguid,
char[] lpsz,
int cchMax)
Converts a globally unique identifier (GUID) into a string of printable
characters.
|
static final Ole32 INSTANCE
WinNT.HRESULT CoCreateGuid(Guid.GUID.ByReference pguid)
pguid
- A pointer to the requested GUID.int StringFromGUID2(Guid.GUID.ByReference rguid, char[] lpsz, int cchMax)
rguid
- The GUID to be converted.lpsz
- A pointer to a caller-allocated string variable to receive the
resulting string.cchMax
- The number of characters available in the lpsz buffer.WinNT.HRESULT IIDFromString(java.lang.String lpsz, Guid.GUID.ByReference lpiid)
lpsz
- A pointer to the string representation of the IID.lpiid
- A pointer to the requested IID on return.WinNT.HRESULT CoInitialize(WinDef.LPVOID pvReserved)
pvReserved
- the pv reservedWinNT.HRESULT CoInitializeEx(Pointer reserved, int dwCoInit)
reserved
- This parameter is reserved and must be NULL.dwCoInit
- The concurrency model and initialization options for the
thread. Values for this parameter are taken from the COINIT
enumeration. Any combination of values from COINIT can be
used, except that the COINIT_APARTMENTTHREADED and
COINIT_MULTITHREADED flags cannot both be set. The default
(and only sane choice) is COINIT_MULTITHREADED.void CoUninitialize()
WinNT.HRESULT CoCreateInstance(Guid.GUID rclsid, Pointer pUnkOuter, int dwClsContext, Guid.GUID riid, PointerByReference ppv)
rclsid
- The CLSID associated with the data and code that will be used
to create the object.pUnkOuter
- If NULL, indicates that the object is not being created as
part of an aggregate. If non-NULL, pointer to the aggregate
object's IUnknown interface (the controlling IUnknown).dwClsContext
- Context in which the code that manages the newly created
object will run. The values are taken from the enumeration
CLSCTX defined in WTypes.riid
- A reference to the identifier of the interface to be used to
communicate with the object.ppv
- Address of pointer variable that receives the interface
pointer requested in riid. Upon successful return, *ppv
contains the requested interface pointer. Upon failure, *ppv
contains NULL.WinNT.HRESULT CLSIDFromProgID(java.lang.String lpszProgID, Guid.CLSID.ByReference lpclsid)
lpszProgID
- [in] A pointer to the ProgID whose CLSID is requested.lpclsid
- [out] Receives a pointer to the retrieved CLSID on return.WinNT.HRESULT CLSIDFromString(WString lpsz, Guid.CLSID.ByReference pclsid)
lpsz
- [in] The string representation of the CLSID.pclsid
- [out] A pointer to the CLSID.