/*
* @(#)UnknownFormatFlagsException.java 1.3 05/11/17
*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
package java.util;
/**
* Unchecked exception thrown when an unknown flag is given.
*
* <p> Unless otherwise specified, passing a <tt>null</tt> argument to any
* method or constructor in this class will cause a {@link
* NullPointerException} to be thrown.
*
* @version 1.3, 11/17/05
* @since 1.5
*/
public class UnknownFormatFlagsException extends IllegalFormatException {
private static final long serialVersionUID = 19370506L;
private String flags;
/**
* Constructs an instance of this class with the specified flags.
*
* @param f
* The set of format flags which contain an unknown flag
*/
public UnknownFormatFlagsException(String f) {
if (f == null)
throw new NullPointerException();
this.flags = f;
}
/**
* Returns the set of flags which contains an unknown flag.
*
* @return The flags
*/
public String getFlags() {
return flags;
}
// javadoc inherited from Throwable.java
public String getMessage() {
return "Flags = " + flags;
}
}