Package com.ultikits.ultitools.exceptions

Class DataAccessException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.ultikits.ultitools.exceptions.UltiToolsException

com.ultikits.ultitools.exceptions.DataAccessException

All Implemented Interfaces:

Serializable

public class DataAccessException
extends UltiToolsException

Exception thrown when data access operations fail.

This includes database connection errors, query failures, entity not found, etc.

Since:

6.2.0

Author:

wisdomme

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DataAccessException(ErrorCode errorCode, String message)	Creates a new data access exception with a specific error code.
DataAccessException(ErrorCode errorCode, String message, Throwable cause)	Creates a new data access exception with error code, message, and cause.
DataAccessException(String message)	Creates a new data access exception with a generic error code.
DataAccessException(String message, Throwable cause)	Creates a new data access exception with message and cause.

Method Summary

Modifier and Type	Method	Description
static DataAccessException	connectionFailed(Throwable cause)	Creates an exception for database connection failures.
static DataAccessException	entityNotFound(Class<?> entityType, Object identifier)	Creates an exception for entity not found scenarios.
static DataAccessException	queryFailed(String query, Throwable cause)	Creates an exception for query failures.

Methods inherited from class com.ultikits.ultitools.exceptions.UltiToolsException

getErrorCode, getFormattedMessage, toString

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Details

DataAccessException

public DataAccessException(String message)

Creates a new data access exception with a generic error code.

Parameters:

message - the error message

DataAccessException

public DataAccessException(ErrorCode errorCode,
 String message)

Creates a new data access exception with a specific error code.

Parameters:

errorCode - the error code

message - the error message

DataAccessException

public DataAccessException(String message,
 Throwable cause)

Creates a new data access exception with message and cause.

Parameters:

message - the error message

cause - the underlying cause

DataAccessException

public DataAccessException(ErrorCode errorCode,
 String message,
 Throwable cause)

Creates a new data access exception with error code, message, and cause.

Parameters:

errorCode - the error code

message - the error message

cause - the underlying cause

Method Details

entityNotFound

public static DataAccessException entityNotFound(Class<?> entityType,
 Object identifier)

Creates an exception for entity not found scenarios.

Parameters:

entityType - the type of entity that was not found

identifier - the identifier used to look up the entity

Returns:

a new DataAccessException

connectionFailed

public static DataAccessException connectionFailed(Throwable cause)

Creates an exception for database connection failures.

Parameters:

cause - the underlying cause

Returns:

a new DataAccessException

queryFailed

public static DataAccessException queryFailed(String query,
 Throwable cause)

Creates an exception for query failures.

Parameters:

query - the query that failed

cause - the underlying cause

Returns:

a new DataAccessException