Class InvalidClassException
java.lang.Object
java.lang.Throwable
java.lang.Exception
java.io.IOException
java.io.ObjectStreamException
java.io.InvalidClassException
- All Implemented Interfaces:
Serializable
Thrown when the Serialization runtime detects one of the following
problems with a Class.
- The serial version of the class does not match that of the class descriptor read from the stream
- The class contains unknown datatypes
- The class does not have an accessible no-arg constructor
- The ObjectStreamClass of an enum constant does not represent an enum type
- Other conditions given in the Java Object Serialization Specification
- Since:
- 1.1
- See Also:
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Field Summary
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Constructor Summary
ConstructorDescriptionInvalidClassException
(String reason) Report an InvalidClassException for the reason specified.InvalidClassException
(String cname, String reason) Constructs an InvalidClassException object.InvalidClassException
(String cname, String reason, Throwable cause) Report an InvalidClassException for the reason and cause specified.InvalidClassException
(String reason, Throwable cause) Report an InvalidClassException for the reason and cause specified. -
Method Summary
Modifier and TypeMethodDescriptionProduce the message and include the classname, if present.Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Field Details
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classname
Name of the invalid class.
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Constructor Details
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InvalidClassException
Report an InvalidClassException for the reason specified.- Parameters:
reason
- String describing the reason for the exception.
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InvalidClassException
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InvalidClassException
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InvalidClassException
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Method Details
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getMessage
Produce the message and include the classname, if present.- Overrides:
getMessage
in classThrowable
- Returns:
- the detail message string of this
Throwable
instance (which may benull
).
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