程序包 java.util

类 MissingFormatArgumentException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

java.util.IllegalFormatException

java.util.MissingFormatArgumentException

所有已实现的接口:

Serializable

public class MissingFormatArgumentException
extends IllegalFormatException

Unchecked exception thrown when there is a format specifier which does not have a corresponding argument or if an argument index refers to an argument that does not exist.

Unless otherwise specified, passing a null argument to any method or constructor in this class will cause a NullPointerException to be thrown.

从以下版本开始:

1.5

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
MissingFormatArgumentException(String s)	Constructs an instance of this class with the unmatched format specifier.

方法概要

限定符和类型	方法	说明
String	getFormatSpecifier()	Returns the unmatched format specifier.
String	getMessage()	Returns the detail message string of this throwable.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

构造器详细资料

MissingFormatArgumentException

public MissingFormatArgumentException(String s)

Constructs an instance of this class with the unmatched format specifier.

参数:

s - Format specifier which does not have a corresponding argument

方法详细资料

getFormatSpecifier

public String getFormatSpecifier()

Returns the unmatched format specifier.

返回:

The unmatched format specifier

getMessage

public String getMessage()

从类复制的说明: Throwable

Returns the detail message string of this throwable.

覆盖:

getMessage 在类中 Throwable

返回:

the detail message string of this Throwable instance (which may be null).