Class DerbyIOException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

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

All Implemented Interfaces:

Serializable

public final class DerbyIOException
extends 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

Field Summary

Fields

Modifier and Type	Field	Description
private final String	sqlState	A Derby SQLState.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
String	getSQLState()

Methods inherited from class Throwable

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

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

sqlState

private final String sqlState

A Derby SQLState.

Constructor Details

DerbyIOException

public DerbyIOException(String msg,
 String sqlState)

Create a new Derby IO exception.

Parameters:

msg - a string describing the error

sqlState - a Derby SQLState describing the error

Method Details

getSQLState

public String getSQLState()