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comparison dwt/DWTError.d @ 45:d8635bb48c7c

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Merge with SWT 3.5
author Jacob Carlborg <doob@me.com>
date Mon, 01 Dec 2008 17:07:00 +0100
parents db5a898b2119
children
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44:ca5e494f2bbf 45:d8635bb48c7c
1 /******************************************************************************* 1 /*******************************************************************************
2 * Copyright (c) 2000, 2005 IBM Corporation and others. 2 * Copyright (c) 2000, 2008 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials 3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0 4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at 5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html 6 * http://www.eclipse.org/legal/epl-v10.html
7 * 7 *
27 * provide a further description of the problem. The exception 27 * provide a further description of the problem. The exception
28 * has a <code>throwable</code> field which holds the underlying 28 * has a <code>throwable</code> field which holds the underlying
29 * throwable that caused the problem (if this information is 29 * throwable that caused the problem (if this information is
30 * available (i.e. it may be null)). 30 * available (i.e. it may be null)).
31 * <p> 31 * <p>
32 * SWTErrors are thrown when something fails internally which 32 * DWTErrors are thrown when something fails internally which
33 * either leaves DWT in an unknown state (eg. the o/s call to 33 * either leaves DWT in an unknown state (eg. the o/s call to
34 * remove an item from a list returns an error code) or when DWT 34 * remove an item from a list returns an error code) or when DWT
35 * is left in a known-to-be-unrecoverable state (eg. it runs out 35 * is left in a known-to-be-unrecoverable state (eg. it runs out
36 * of callback resources). SWTErrors should not occur in typical 36 * of callback resources). DWTErrors should not occur in typical
37 * programs, although "high reliability" applications should 37 * programs, although "high reliability" applications should
38 * still catch them. 38 * still catch them.
39 * </p><p> 39 * </p><p>
40 * This class also provides support methods used by DWT to match 40 * This class also provides support methods used by DWT to match
41 * error codes to the appropriate exception class (DWTError, 41 * error codes to the appropriate exception class (DWTError,
43 * human readable strings for DWT error codes. 43 * human readable strings for DWT error codes.
44 * </p> 44 * </p>
45 * 45 *
46 * @see DWTException 46 * @see DWTException
47 * @see DWT#error(int) 47 * @see DWT#error(int)
48 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
48 */ 49 */
49 50
50 public class DWTError : Error { 51 public class DWTError : Error {
51 /** 52 /**
52 * The DWT error code, one of DWT.ERROR_*. 53 * The DWT error code, one of DWT.ERROR_*.