001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s): Alexandre Iline.
025: *
026: * The Original Software is the Jemmy library.
027: * The Initial Developer of the Original Software is Alexandre Iline.
028: * All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: *
041: *
042: *
043: * $Id: UnsupportedOperatorException.java,v 1.6 2007/10/05 11:36:31 jskrivanek Exp $ $Revision: 1.6 $ $Date: 2007/10/05 11:36:31 $
044: *
045: */
046:
047: package org.netbeans.jemmy.drivers;
048:
049: import org.netbeans.jemmy.JemmyException;
050:
051: /**
052: * Is thrown as a result of attempt to use driver for unsupported operator type.
053: *
054: * @author Alexandre Iline (alexandre.iline@sun.com)
055: */
056: public class UnsupportedOperatorException extends JemmyException {
057:
058: /**
059: * Constructor.
060: * @param driver a driver
061: * @param operator an operator
062: */
063: public UnsupportedOperatorException(Class driver, Class operator) {
064: super (driver.getName() + " operators are not supported by "
065: + operator.getName() + " driver!");
066: }
067:
068: /**
069: * Checks if operator class is in the list of supported classes.
070: * @param driver Driver class
071: * @param supported Supported classes.
072: * @param operator Operator class.
073: * @throws UnsupportedOperatorException if class is not supported.
074: */
075: public static void checkSupported(Class driver, Class[] supported,
076: Class operator) {
077: for (int i = 0; i < supported.length; i++) {
078: if (supported[i].isAssignableFrom(operator)) {
079: return;
080: }
081: }
082: throw (new UnsupportedOperatorException(driver, operator));
083: }
084:
085: /**
086: * Checks if operator class name is in the list of supported classes names.
087: * @param driver Driver class
088: * @param supported Supported classes names.
089: * @param operator Operator class.
090: * @throws UnsupportedOperatorException if class is not supported.
091: */
092: public static void checkSupported(Class driver, String[] supported,
093: Class operator) {
094: Class opClass = operator;
095: do {
096: for (int i = 0; i < supported.length; i++) {
097: if (opClass.getName().equals(supported[i])) {
098: return;
099: }
100: }
101: } while ((opClass = opClass.getSuperclass()) != null);
102: throw (new UnsupportedOperatorException(driver, operator));
103: }
104: }
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