Class java.io.InvalidClassException - JDK 5 Documentation v1.1.8, Java 2 SDK 英文文档

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Class java.io.InvalidClassException

java.lang.Object
   |
   +----java.lang.Throwable
           |
           +----java.lang.Exception
                   |
                   +----java.io.IOException
                           |
                           +----java.io.ObjectStreamException
                                   |
                                   +----java.io.InvalidClassException

public class InvalidClassException
extends ObjectStreamException

Raised when the Serialization runtime detects a problem with a Class. The class may:

not match the serial version of the class in the stream
the class contains unknown datatypes
the class implements only one of writeObject or readObject methods
the class is not public
the class does not have an accessible no-arg constructor

classname

InvalidClassException(String): Report a InvalidClassException for the specified reason.
InvalidClassException(String, String)

getMessage(): Produce the message, include the classname if present.

classname

 public String classname

InvalidClassException

 public InvalidClassException(String reason)

Report a InvalidClassException for the specified reason.

InvalidClassException

 public InvalidClassException(String cname,
                              String reason)

getMessage

 public String getMessage()

Produce the message, include the classname if present.

Overrides:: getMessage in class Throwable

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