Package com.alachisoft.ncache.runtime.exceptions

Class StreamInvalidLockException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.alachisoft.ncache.runtime.exceptions.CacheException

com.alachisoft.ncache.runtime.exceptions.StreamException

com.alachisoft.ncache.runtime.exceptions.StreamInvalidLockException

public class StreamInvalidLockException
extends StreamException

StreamInvalidLockException is thrown if the current lock handle becomes invalid. CacheStream opened for reading or writing mode acquires read or writer lock. Suppose there are two cache clients. First opens stream for either reading/writing. Before first client closes the stream, it is removed from the cache due to expiration or eviction. Now at this moment second client opens a fresh stream. If first client performs any operation on the stream, his lock handle becomes inavlid and StreamInvalidLockException is thrown.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
StreamInvalidLockException()	Constructs an StreamInvalidLockException with null as its error detail message.
StreamInvalidLockException(int errorCode, java.lang.String reason, java.lang.String stackTrace)
StreamInvalidLockException(java.lang.String s)	Constructs an StreamInvalidLockException with the specified detail message.

Method Summary

Methods inherited from class com.alachisoft.ncache.runtime.exceptions.CacheException

getErrorCode, printStackTrace, setErrorCode

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, setStackTrace, toString

Constructor Detail

StreamInvalidLockException

public StreamInvalidLockException()

Constructs an StreamInvalidLockException with null as its error detail message.

StreamInvalidLockException

public StreamInvalidLockException(java.lang.String s)

Constructs an StreamInvalidLockException with the specified detail message. The error message string s can later be retrieved by the Throwable.getMessage() method of class java.lang.Throwable.

Parameters:

s - the detail message.

StreamInvalidLockException

public StreamInvalidLockException(int errorCode,
                                  java.lang.String reason,
                                  java.lang.String stackTrace)