com.mysql.cj.exceptions

Class ExceptionFactory

java.lang.Object

com.mysql.cj.exceptions.ExceptionFactory

public class ExceptionFactory
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private static long	DEFAULT_WAIT_TIMEOUT_SECONDS
private static int	DUE_TO_TIMEOUT_FALSE
private static int	DUE_TO_TIMEOUT_MAYBE
private static int	DUE_TO_TIMEOUT_TRUE

Constructor Summary

Constructors

Constructor and Description
ExceptionFactory()

Method Summary

Modifier and Type	Method and Description
static CJCommunicationsException	createCommunicationsException(PropertySet propertySet, ServerSession serverSession, PacketSentTimeHolder packetSentTimeHolder, PacketReceivedTimeHolder packetReceivedTimeHolder, Throwable cause, ExceptionInterceptor interceptor)
static <T extends CJException> T	createException(Class<T> clazz, String message)
static <T extends CJException> T	createException(Class<T> clazz, String message, ExceptionInterceptor interceptor)
static <T extends CJException> T	createException(Class<T> clazz, String message, Throwable cause)
static <T extends CJException> T	createException(Class<T> clazz, String message, Throwable cause, ExceptionInterceptor interceptor)
static CJException	createException(String message)
static CJException	createException(String message, ExceptionInterceptor interceptor)
static CJException	createException(String message, String sqlState, int vendorErrorCode, boolean isTransient, Throwable cause, ExceptionInterceptor interceptor)
static CJException	createException(String message, Throwable cause)
static CJException	createException(String message, Throwable cause, ExceptionInterceptor interceptor)
static String	createLinkFailureMessageBasedOnHeuristics(PropertySet propertySet, ServerSession serverSession, PacketSentTimeHolder packetSentTimeHolder, PacketReceivedTimeHolder packetReceivedTimeHolder, Throwable underlyingException) Creates a communications link failure message to be used in CommunicationsException that (hopefully) has some better information and suggestions based on heuristics.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_WAIT_TIMEOUT_SECONDS

private static final long DEFAULT_WAIT_TIMEOUT_SECONDS

See Also:

Constant Field Values

DUE_TO_TIMEOUT_FALSE

private static final int DUE_TO_TIMEOUT_FALSE

See Also:

Constant Field Values

DUE_TO_TIMEOUT_MAYBE

private static final int DUE_TO_TIMEOUT_MAYBE

See Also:

Constant Field Values

DUE_TO_TIMEOUT_TRUE

private static final int DUE_TO_TIMEOUT_TRUE

See Also:

Constant Field Values

Constructor Detail

ExceptionFactory

public ExceptionFactory()

Method Detail

createException

public static CJException createException(String message)

createException

public static <T extends CJException> T createException(Class<T> clazz,
                                                        String message)

createException

public static CJException createException(String message,
                                          ExceptionInterceptor interceptor)

createException

public static <T extends CJException> T createException(Class<T> clazz,
                                                        String message,
                                                        ExceptionInterceptor interceptor)

Type Parameters:

T - CJException

Parameters:

clazz - exception class

message - message

interceptor - exception interceptor

Returns:

CJException instance

createException

public static CJException createException(String message,
                                          Throwable cause)

createException

public static <T extends CJException> T createException(Class<T> clazz,
                                                        String message,
                                                        Throwable cause)

createException

public static CJException createException(String message,
                                          Throwable cause,
                                          ExceptionInterceptor interceptor)

createException

public static CJException createException(String message,
                                          String sqlState,
                                          int vendorErrorCode,
                                          boolean isTransient,
                                          Throwable cause,
                                          ExceptionInterceptor interceptor)

createException

public static <T extends CJException> T createException(Class<T> clazz,
                                                        String message,
                                                        Throwable cause,
                                                        ExceptionInterceptor interceptor)

Type Parameters:

T - CJException

Parameters:

clazz - exception class

message - message

cause - exception caused this one

interceptor - exception interceptor

Returns:

CJException instance

createCommunicationsException

public static CJCommunicationsException createCommunicationsException(PropertySet propertySet,
                                                                      ServerSession serverSession,
                                                                      PacketSentTimeHolder packetSentTimeHolder,
                                                                      PacketReceivedTimeHolder packetReceivedTimeHolder,
                                                                      Throwable cause,
                                                                      ExceptionInterceptor interceptor)

createLinkFailureMessageBasedOnHeuristics

public static String createLinkFailureMessageBasedOnHeuristics(PropertySet propertySet,
                                                               ServerSession serverSession,
                                                               PacketSentTimeHolder packetSentTimeHolder,
                                                               PacketReceivedTimeHolder packetReceivedTimeHolder,
                                                               Throwable underlyingException)

Creates a communications link failure message to be used in CommunicationsException that (hopefully) has some better information and suggestions based on heuristics.

Parameters:

propertySet - property set

serverSession - server session

packetSentTimeHolder - packetSentTimeHolder

packetReceivedTimeHolder - packetReceivedTimeHolder

underlyingException - underlyingException

Returns:

message