Package Summary Overview Summary

class:InvalidClassException [NONE]

All Implemented Interfaces:

Serializable
```
public class InvalidClassException
extends ObjectStreamException
```
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
Since:

1.1

See Also:

Serialized Form

field:classname [NONE]

classname
```
public String classname
```
Name of the invalid class.

constructor:<init>(java.lang.String) [NONE]

InvalidClassException
```
public InvalidClassException(String reason)
```
Report an InvalidClassException for the reason specified.

Parameters:

reason - String describing the reason for the exception.

constructor:<init>(java.lang.String,java.lang.String) [NONE]

InvalidClassException
```
public InvalidClassException(String cname,
                             String reason)
```
Constructs an InvalidClassException object.

Parameters:

cname - a String naming the invalid class.

reason - a String describing the reason for the exception.

method:getMessage() [NONE]

getMessage
```
public String getMessage()
```
Produce the message and include the classname, if present.

Overrides:

getMessage in class Throwable

Returns:

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

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