Package com.sun.jna.platform.win32.COM

Class COMException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.sun.jna.platform.win32.COM.COMException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

COMInvokeException

public class COMException
extends RuntimeException

Exception class for all COM related classes.

Author:

Tobias Wolf, [email protected]

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
COMException()	Instantiates a new automation exception.
COMException(String message)	Instantiates a new automation exception.
COMException(String message, WinNT.HRESULT hresult)	Instantiates a new automation exception.
COMException(String message, Throwable cause)	Instantiates a new automation exception.
COMException(Throwable cause)	Instantiates a new automation exception.

Method Summary

Modifier and Type	Method	Description
WinNT.HRESULT	getHresult()
boolean	matchesErrorCode(int errorCode)

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

COMException

public COMException()

Instantiates a new automation exception.

COMException

public COMException(String message)

Instantiates a new automation exception.

Parameters:

message - the message

COMException

public COMException(Throwable cause)

Instantiates a new automation exception.

Parameters:

cause - the cause

COMException

public COMException(String message,
 Throwable cause)

Instantiates a new automation exception.

Parameters:

message - the message

cause - the cause

COMException

public COMException(String message,
 WinNT.HRESULT hresult)

Instantiates a new automation exception.

Parameters:

message - the message

hresult - HRESULT that lead to the creation of the COMException

Method Details

getHresult

public WinNT.HRESULT getHresult()

Returns:

the HRESULT that lead to thie COMException or NULL if the COMException as not directly caused by a native call

matchesErrorCode

public boolean matchesErrorCode(int errorCode)

Parameters:

errorCode -

Returns:

true if the exception has an associated HRESULT and that HRESULT matches the supplied error code