Class ValueToObjectConverter2

java.lang.Object

org.h2.message.TraceObject

org.h2.value.ValueToObjectConverter2

public final class ValueToObjectConverter2
extends TraceObject

Data type conversion methods between values and Java objects to use on the server side on H2 only.

Field Summary

Fields inherited from class TraceObject

ARRAY, BLOB, CALLABLE_STATEMENT, CLOB, CONNECTION, DATA_SOURCE, DATABASE_META_DATA, PARAMETER_META_DATA, PREPARED_STATEMENT, RESULT_SET, RESULT_SET_META_DATA, SAVEPOINT, SQLXML, STATEMENT, trace, XA_DATA_SOURCE, XID

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ValueToObjectConverter2()

Method Summary

Modifier and Type	Method	Description
static TypeInfo	classToType(Class<?> clazz)	Get the type information for the given Java class.
static Value	readValue(Session session, ResultSet rs, int columnIndex, int type)	Read a value from the given result set.
private static Value	readValueOther(Session session, ResultSet rs, int columnIndex, int type)

Methods inherited from class TraceObject

debugCode, debugCodeAssign, debugCodeCall, debugCodeCall, debugCodeCall, getNextId, getTraceId, getTraceObjectName, isDebugEnabled, isInfoEnabled, logAndConvert, quote, quoteArray, quoteBigDecimal, quoteBytes, quoteDate, quoteIntArray, quoteMap, quoteTime, quoteTimestamp, setTrace, unsupported

Methods inherited from class Object

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

Constructor Details

ValueToObjectConverter2

private ValueToObjectConverter2()

Method Details

classToType

public static TypeInfo classToType(Class<?> clazz)

Get the type information for the given Java class.

Parameters:

clazz - the Java class

Returns:

the value type

readValue

public static Value readValue(Session session,
 ResultSet rs,
 int columnIndex,
 int type)

Read a value from the given result set.

Parameters:

session - the session

rs - the result set

columnIndex - the column index (1-based)

type - the data type

Returns:

the value

readValueOther

private static Value readValueOther(Session session,
 ResultSet rs,
 int columnIndex,
 int type)
                             throws SQLException

Throws:

SQLException