MissingFormatArgumentException (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Ed. 5.0

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java.util
Class MissingFormatArgumentException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              java.lang.IllegalArgumentException
                  java.util.IllegalFormatException
                      java.util.MissingFormatArgumentException

All Implemented Interfaces:: Serializable

public class MissingFormatArgumentException
extends IllegalFormatException
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.

Since:: 1.5
See Also:: Serialized Form

Constructor Summary

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

Method Summary

String getFormatSpecifier()
          Returns the unmatched format specifier.

String getMessage()
          Returns the detail message string of this throwable.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Summary
`MissingFormatArgumentException(String s)` Constructs an instance of this class with the unmatched format specifier.

Method Summary
`String`	`getFormatSpecifier()` Returns the unmatched format specifier.
`String`	`getMessage()` Returns the detail message string of this throwable.

Methods inherited from class java.lang.Throwable
`fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

MissingFormatArgumentException

public MissingFormatArgumentException(String s)

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

Parameters:: s - Format specifier which does not have a corresponding argument

Method Detail

getFormatSpecifier

public String getFormatSpecifier()

Returns the unmatched format specifier.

Returns:: The unmatched format specifier

getMessage

public String getMessage()

Description copied from class: Throwable

Returns the detail message string of this throwable.

Overrides:: getMessage in class Throwable

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