Serializablepublic class UnknownFormatConversionException extends IllegalFormatException
Unless otherwise specified, passing a null argument to
any method or constructor in this class will cause a NullPointerException to be thrown.
| 构造器 | 说明 |
|---|---|
UnknownFormatConversionException(String s) |
Constructs an instance of this class with the unknown conversion.
|
public UnknownFormatConversionException(String s)
s - Unknown conversionpublic String getConversion()
public String getMessage()
ThrowablegetMessage 在类中 ThrowableThrowable instance
(which may be null).