Showing the changes to java/pkg/java/util/IllegalFormatConversionException.java (1 of 18352 files). Show all
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| 1 | +/* | |
| 2 | + * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | +package java.util; | |
| 27 | + | |
| 28 | +/** | |
| 29 | + * Unchecked exception thrown when the argument corresponding to the format | |
| 30 | + * specifier is of an incompatible type. | |
| 31 | + * | |
| 32 | + * <p> Unless otherwise specified, passing a <tt>null</tt> argument to any | |
| 33 | + * method or constructor in this class will cause a {@link | |
| 34 | + * NullPointerException} to be thrown. | |
| 35 | + * | |
| 36 | + * @since 1.5 | |
| 37 | + */ | |
| 38 | +public class IllegalFormatConversionException extends IllegalFormatException { | |
| 39 | + | |
| 40 | + private static final long serialVersionUID = 17000126L; | |
| 41 | + | |
| 42 | + private char c; | |
| 43 | + private Class arg; | |
| 44 | + | |
| 45 | + /** | |
| 46 | + * Constructs an instance of this class with the mismatched conversion and | |
| 47 | + * the corresponding argument class. | |
| 48 | + * | |
| 49 | + * @param c | |
| 50 | + * Inapplicable conversion | |
| 51 | + * | |
| 52 | + * @param arg | |
| 53 | + * Class of the mismatched argument | |
| 54 | + */ | |
| 55 | + public IllegalFormatConversionException(char c, Class<?> arg) { | |
| 56 | + if (arg == null) | |
| 57 | + throw new NullPointerException(); | |
| 58 | + this.c = c; | |
| 59 | + this.arg = arg; | |
| 60 | + } | |
| 61 | + | |
| 62 | + /** | |
| 63 | + * Returns the inapplicable conversion. | |
| 64 | + * | |
| 65 | + * @return The inapplicable conversion | |
| 66 | + */ | |
| 67 | + public char getConversion() { | |
| 68 | + return c; | |
| 69 | + } | |
| 70 | + | |
| 71 | + /** | |
| 72 | + * Returns the class of the mismatched argument. | |
| 73 | + * | |
| 74 | + * @return The class of the mismatched argument | |
| 75 | + */ | |
| 76 | + public Class<?> getArgumentClass() { | |
| 77 | + return arg; | |
| 78 | + } | |
| 79 | + | |
| 80 | + // javadoc inherited from Throwable.java | |
| 81 | + public String getMessage() { | |
| 82 | + return String.format("%c != %s", c, arg.getName()); | |
| 83 | + } | |
| 84 | +} | |