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comparison dwtx/jface/text/Assert.d @ 162:1a5b8f8129df

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author Frank Benoit <benoit@tionex.de>
date Mon, 08 Sep 2008 00:51:37 +0200
parents 000f9136b8f7
children
comparison
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161:f8d52b926852 162:1a5b8f8129df
171 * </p> 171 * </p>
172 * <p> 172 * <p>
173 * Note that an <code>assert</code> statement is slated to be added to the 173 * Note that an <code>assert</code> statement is slated to be added to the
174 * Java language in JDK 1.4, rending this class obsolete. 174 * Java language in JDK 1.4, rending this class obsolete.
175 * </p> 175 * </p>
176 * 176 *
177 * @deprecated As of 3.3, replaced by {@link dwtx.core.runtime.Assert} 177 * @deprecated As of 3.3, replaced by {@link dwtx.core.runtime.Assert}
178 * @noinstantiate This class is not intended to be instantiated by clients. 178 * @noinstantiate This class is not intended to be instantiated by clients.
179 */ 179 */
180 public final class Assert { 180 public final class Assert {
181 181
252 * if the check fails) 252 * if the check fails)
253 * @exception IllegalArgumentException if the legality test failed 253 * @exception IllegalArgumentException if the legality test failed
254 */ 254 */
255 public static bool isLegal(bool expression, String message) { 255 public static bool isLegal(bool expression, String message) {
256 if (!expression) 256 if (!expression)
257 throw new IllegalArgumentException("assertion failed; " + message); //$NON-NLS-1$ 257 throw new IllegalArgumentException("assertion failed; " ~ message); //$NON-NLS-1$
258 return expression; 258 return expression;
259 } 259 }
260 260
261 /** 261 /**
262 * Asserts that the given object is not <code>null</code>. If this 262 * Asserts that the given object is not <code>null</code>. If this
302 * @exception RuntimeException an unspecified unchecked exception if the object 302 * @exception RuntimeException an unspecified unchecked exception if the object
303 * is <code>null</code> 303 * is <code>null</code>
304 */ 304 */
305 public static void isNotNull(Object object, String message) { 305 public static void isNotNull(Object object, String message) {
306 if (object is null) 306 if (object is null)
307 throw new AssertionFailedException("null argument;" + message);//$NON-NLS-1$ 307 throw new AssertionFailedException("null argument;" ~ message);//$NON-NLS-1$
308 } 308 }
309 309
310 /** 310 /**
311 * Asserts that the given bool is <code>true</code>. If this 311 * Asserts that the given bool is <code>true</code>. If this
312 * is not the case, some kind of unchecked exception is thrown. 312 * is not the case, some kind of unchecked exception is thrown.
333 * @return <code>true</code> if the check passes (does not return 333 * @return <code>true</code> if the check passes (does not return
334 * if the check fails) 334 * if the check fails)
335 */ 335 */
336 public static bool isTrue(bool expression, String message) { 336 public static bool isTrue(bool expression, String message) {
337 if (!expression) 337 if (!expression)
338 throw new AssertionFailedException("Assertion failed: "+message);//$NON-NLS-1$ 338 throw new AssertionFailedException("Assertion failed: "~message);//$NON-NLS-1$
339 return expression; 339 return expression;
340 } 340 }
341 } 341 }