Package org.hibernate.type.descriptor.jdbc

Class XmlAsStringJdbcType

java.lang.Object

org.hibernate.type.descriptor.jdbc.XmlJdbcType

org.hibernate.type.descriptor.jdbc.XmlAsStringJdbcType

All Implemented Interfaces:

Serializable, AdjustableJdbcType, AggregateJdbcType, JdbcType

public class XmlAsStringJdbcType
extends XmlJdbcType
implements AdjustableJdbcType

Specialized type mapping for SQLXML and the XML SQL data type.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.type.descriptor.jdbc.XmlJdbcType

XmlJdbcType.XmlValueBinder<X>

Field Summary

Fields

Modifier and Type	Field	Description
static XmlAsStringJdbcType	CLOB_INSTANCE
static XmlAsStringJdbcType	NCLOB_INSTANCE
static XmlAsStringJdbcType	NVARCHAR_INSTANCE
static XmlAsStringJdbcType	VARCHAR_INSTANCE	Singleton access

Fields inherited from class org.hibernate.type.descriptor.jdbc.XmlJdbcType

INSTANCE

Constructor Summary

Constructors

Constructor	Description
XmlAsStringJdbcType(int ddlTypeCode, EmbeddableMappingType embeddableMappingType)

Method Summary

Modifier and Type	Method	Description
<X> ValueBinder<X>	getBinder(JavaType<X> javaType)	Obtain a binder object capable of binding values of the given Java type to parameters of a JDBC PreparedStatement.
int	getDdlTypeCode()	A JDBC type code that identifies the SQL column type to be used for schema generation.
int	getDefaultSqlTypeCode()	A JDBC type code that identifies the SQL column type.
<X> ValueExtractor<X>	getExtractor(JavaType<X> javaType)	Obtain an extractor object capable of extracting values of the given Java type from a JDBC ResultSet.
int	getJdbcTypeCode()	The JDBC type code used when interacting with JDBC APIs.
protected boolean	needsLob(JdbcTypeIndicators indicators)
AggregateJdbcType	resolveAggregateJdbcType(EmbeddableMappingType mappingType, String sqlType, RuntimeModelCreationContext creationContext)
JdbcType	resolveIndicatedType(JdbcTypeIndicators indicators, JavaType<?> domainJtd)	Perform the adjustment
String	toString()

Methods inherited from class org.hibernate.type.descriptor.jdbc.XmlJdbcType

createJdbcValue, extractJdbcValues, fromString, getEmbeddableMappingType, getJdbcLiteralFormatter, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.type.descriptor.jdbc.JdbcType

addAuxiliaryDatabaseObjects, appendWriteExpression, getCastType, getCheckCondition, getExtraCreateTableInfo, getFriendlyName, getJdbcLiteralFormatter, getJdbcRecommendedJavaTypeMapping, getPreferredJavaTypeClass, isBinary, isDecimal, isDuration, isFloat, isInteger, isInterval, isLob, isLobOrLong, isNationalized, isNumber, isString, isStringLike, isTemporal, registerOutParameter, registerOutParameter, wrapTopLevelSelectionExpression, wrapWriteExpression

Field Detail

VARCHAR_INSTANCE

public static final XmlAsStringJdbcType VARCHAR_INSTANCE

Singleton access

NVARCHAR_INSTANCE

public static final XmlAsStringJdbcType NVARCHAR_INSTANCE

CLOB_INSTANCE

public static final XmlAsStringJdbcType CLOB_INSTANCE

NCLOB_INSTANCE

public static final XmlAsStringJdbcType NCLOB_INSTANCE

Constructor Detail

XmlAsStringJdbcType

public XmlAsStringJdbcType(int ddlTypeCode,
                           EmbeddableMappingType embeddableMappingType)

Method Detail

resolveAggregateJdbcType

public AggregateJdbcType resolveAggregateJdbcType(EmbeddableMappingType mappingType,
                                                  String sqlType,
                                                  RuntimeModelCreationContext creationContext)

Specified by:

resolveAggregateJdbcType in interface AggregateJdbcType

Overrides:

resolveAggregateJdbcType in class XmlJdbcType

getJdbcTypeCode

public int getJdbcTypeCode()

Description copied from interface: JdbcType

The JDBC type code used when interacting with JDBC APIs.

For example, it's used when calling PreparedStatement.setNull(int, int).

Specified by:

getJdbcTypeCode in interface JdbcType

Overrides:

getJdbcTypeCode in class XmlJdbcType

Returns:

a JDBC type code

getDefaultSqlTypeCode

public int getDefaultSqlTypeCode()

Description copied from interface: JdbcType

A JDBC type code that identifies the SQL column type.

This value might be different from JdbcType.getDdlTypeCode() if the actual type e.g. JSON is emulated through a type like CLOB.

Specified by:

getDefaultSqlTypeCode in interface JdbcType

Returns:

a JDBC type code

getDdlTypeCode

public int getDdlTypeCode()

Description copied from interface: JdbcType

A JDBC type code that identifies the SQL column type to be used for schema generation.

This value is passed to DdlTypeRegistry.getTypeName(int, Size, Type) to obtain the SQL column type.

Specified by:

getDdlTypeCode in interface JdbcType

Returns:

a JDBC type code

toString

public String toString()

Overrides:

toString in class XmlJdbcType

resolveIndicatedType

public JdbcType resolveIndicatedType(JdbcTypeIndicators indicators,
                                     JavaType<?> domainJtd)

Description copied from interface: AdjustableJdbcType

Perform the adjustment

Specified by:

resolveIndicatedType in interface AdjustableJdbcType

needsLob

protected boolean needsLob(JdbcTypeIndicators indicators)

getBinder

public <X> ValueBinder<X> getBinder(JavaType<X> javaType)

Description copied from interface: JdbcType

Obtain a binder object capable of binding values of the given Java type to parameters of a JDBC PreparedStatement.

Specified by:

getBinder in interface JdbcType

Overrides:

getBinder in class XmlJdbcType

Parameters:

javaType - The descriptor describing the types of Java values to be bound

Returns:

The appropriate binder.

getExtractor

public <X> ValueExtractor<X> getExtractor(JavaType<X> javaType)

Description copied from interface: JdbcType

Obtain an extractor object capable of extracting values of the given Java type from a JDBC ResultSet.

Specified by:

getExtractor in interface JdbcType

Overrides:

getExtractor in class XmlJdbcType

Parameters:

javaType - The descriptor describing the types of Java values to be extracted

Returns:

The appropriate extractor