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annotate org.eclipse.jface/src/org/eclipse/jface/dialogs/IInputValidator.d @ 12:bc29606a740c

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Added dwt-addons in original directory structure of eclipse.org
author Frank Benoit <benoit@tionex.de>
date Sat, 14 Mar 2009 18:23:29 +0100
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bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2006 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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10 * Port to the D programming language:
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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11 * Frank Benoit <benoit@tionex.de>
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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12 *******************************************************************************/
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13 module org.eclipse.jface.dialogs.IInputValidator;
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bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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15 import java.lang.all;
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17 /**
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18 * The IInputValidator is the interface for simple validators.
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19 * @see org.eclipse.jface.dialogs.InputDialog
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20 */
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21 public interface IInputValidator {
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22 /**
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23 * Validates the given string. Returns an error message to display
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24 * if the new text is invalid. Returns <code>null</code> if there
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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25 * is no error. Note that the empty string is not treated the same
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26 * as <code>null</code>; it indicates an error state but with no message
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27 * to display.
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28 *
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29 * @param newText the text to check for validity
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30 *
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31 * @return an error message or <code>null</code> if no error
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32 */
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33 public String isValid(String newText);
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34 }