Package com.databricks.jdbc.api.impl.converters

Class ConverterHelper

java.lang.Object

com.databricks.jdbc.api.impl.converters.ConverterHelper

public class ConverterHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
ConverterHelper()

Method Summary

Modifier and Type	Method	Description
static Object	convertSqlTypeToJavaType(int columnSqlType, Object object)	Converts a SQL object to the appropriate Java object based on the SQL type.
static Object	convertSqlTypeToSpecificJavaType(Class<?> javaType, int columnSqlType, Object obj)	Converts an object to a specific Java type based on the provided SQL type and desired Java class.
static ObjectConverter	getConverterForSqlType(int columnSqlType)	Retrieves the appropriate ObjectConverter for a given SQL type.
static boolean	isConversionSupported(int fromType, int toType)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConverterHelper

public ConverterHelper()

Method Detail

convertSqlTypeToJavaType

public static Object convertSqlTypeToJavaType(int columnSqlType,
                                              Object object)
                                       throws DatabricksSQLException

Converts a SQL object to the appropriate Java object based on the SQL type.

Parameters:

columnSqlType - The SQL type of the column, as defined in java.sql.Types

object - The object to be converted

Returns:

The converted Java object

Throws:

DatabricksSQLException - If there's an error during the conversion process

convertSqlTypeToSpecificJavaType

public static Object convertSqlTypeToSpecificJavaType(Class<?> javaType,
                                                      int columnSqlType,
                                                      Object obj)
                                               throws DatabricksSQLException

Converts an object to a specific Java type based on the provided SQL type and desired Java class.

Parameters:

javaType - The Class object representing the desired Java type

columnSqlType - The SQL type of the column, as defined in java.sql.Types

obj - The object to be converted

Returns:

The converted object of the specified Java type

Throws:

DatabricksSQLException - If there's an error during the conversion process

getConverterForSqlType

public static ObjectConverter getConverterForSqlType(int columnSqlType)

Retrieves the appropriate ObjectConverter for a given SQL type.

Parameters:

columnSqlType - The SQL type of the column, as defined in java.sql.Types

Returns:

An ObjectConverter suitable for the specified SQL type

isConversionSupported

public static boolean isConversionSupported(int fromType,
                                            int toType)