org.apache.derby.iapi.services.io

Class DerbyIOException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.derby.iapi.services.io.DerbyIOException

All Implemented Interfaces:

java.io.Serializable

public final class DerbyIOException
extends java.io.IOException

A subclass of IOException that carries a SQL state. The original reason for adding it was to separate between IOExceptions generated by the application stream and the ones generated by the Derby wrapper streams, see for instance RawToBinaryFormatStream. Without this distinction, the user would not be able to easily write catch-blocks to handle specific errors happening when reading streams.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DerbyIOException(java.lang.String msg, java.lang.String sqlState) Create a new Derby IO exception.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getSQLState()

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

DerbyIOException

public DerbyIOException(java.lang.String msg,
                        java.lang.String sqlState)

Create a new Derby IO exception.

Parameters:

msg - a string describing the error

sqlState - a Derby SQLState describing the error

Method Detail

getSQLState

public java.lang.String getSQLState()