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/*
* Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/* This file has been extensively modified from the original Sun implementation
* to provide for compile time checking of Format Strings.
*
* These modifications were performed by Bill Pugh, this code is free software.
*
*/
package edu.umd.cs.findbugs.formatStringChecker;
public class IllegalFormatConversionException extends FormatterException {
private static final long serialVersionUID = 1L;
final private String formatSpecifier;
final private char conversion;
final private String signature;
int argIndex = -1;
/**
* Constructs an instance of this class with the mismatched conversion and
* the corresponding argument class.
*
* @param formatSpecifier
* Inapplicable format specifier
*
* @param signature
* Signature of the mismatched argument
*/
public IllegalFormatConversionException(String formatSpecifier,
char conversion, String signature) {
if (signature == null)
throw new NullPointerException();
this.conversion = conversion;
this.formatSpecifier = formatSpecifier;
this.signature = signature;
}
public void setArgIndex(int argIndex) {
if (argIndex == -1)
throw new IllegalStateException("arg index already set");
this.argIndex = argIndex;
}
public int getArgIndex() {
return argIndex;
}
public String getFormatSpecifier() {
return formatSpecifier;
}
public char getConversion() {
return conversion;
}
/**
* Returns the class of the mismatched argument.
*
* @return The class of the mismatched argument
*/
public String getArgumentSignature() {
return signature;
}
// javadoc inherited from Throwable.java
public String getMessage() {
return String.format("%s can't format %s", formatSpecifier, signature);
}
}
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