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
Public Constructor Summary
Inherited Method Summary
From class
java.lang.Throwable
synchronized
final
void
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addSuppressed( Throwable exception)
Appends the specified exception to the exceptions that were
suppressed in order to deliver this exception.
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synchronized
Throwable
|
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synchronized
Throwable
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getCause()
Returns the cause of this throwable or null if the
cause is nonexistent or unknown.
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String
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String
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getMessage()
Returns the detail message string of this throwable.
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StackTraceElement[]
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synchronized
final
Throwable[]
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getSuppressed()
Returns an array containing all of the exceptions that were
suppressed, typically by the try -with-resources
statement, in order to deliver this exception.
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synchronized
Throwable
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initCause( Throwable cause)
Initializes the cause of this throwable to the specified value.
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void
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printStackTrace()
Prints this throwable and its backtrace to the
standard error stream.
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void
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void
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void
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String
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toString()
Returns a short description of this throwable.
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From class
java.lang.Object
Object
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clone()
Creates and returns a copy of this Object .
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boolean
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equals( Object obj)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Invoked when the garbage collector has detected that this instance is no longer reachable.
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final
Class<?>
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getClass()
Returns the unique instance of Class that represents this
object's class.
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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notify()
Causes a thread which is waiting on this object's monitor (by means of
calling one of the wait() methods) to be woken up.
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final
void
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notifyAll()
Causes all threads which are waiting on this object's monitor (by means
of calling one of the wait() methods) to be woken up.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait(long timeout, int nanos)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait(long timeout)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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Fields
public
String
classname
Name of the invalid class.
Public Constructors
public
InvalidClassException
(String reason)
Report an InvalidClassException for the reason specified.
Parameters
reason |
String describing the reason for the exception.
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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.
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Public Methods
public
String
getMessage
()
Produce the message and include the classname, if present.
Returns
- the detail message string of this
Throwable
instance
(which may be null
).