Package org.hibernate.dialect
Class VarcharUUIDJdbcType
- java.lang.Object
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- org.hibernate.dialect.VarcharUUIDJdbcType
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- All Implemented Interfaces:
Serializable
,JdbcType
public class VarcharUUIDJdbcType extends Object implements JdbcType
Specialized type mapping forUUID
and the UUID SQL data type, which binds and reads the UUID through JDBCgetString
/setString
methods.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static VarcharUUIDJdbcType
INSTANCE
Singleton access
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Constructor Summary
Constructors Constructor Description VarcharUUIDJdbcType()
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Method Summary
All Methods Instance Methods Concrete Methods 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 JDBCPreparedStatement
.int
getDefaultSqlTypeCode()
A JDBC type code that identifies the SQL column type.<X> ValueExtractor<X>
getExtractor(JavaType<X> javaType)
<T> JdbcLiteralFormatter<T>
getJdbcLiteralFormatter(JavaType<T> javaType)
int
getJdbcTypeCode()
The JDBC type code used when interacting with JDBC APIs.Class<?>
getPreferredJavaTypeClass(WrapperOptions options)
The Java type class that is preferred by the binder or null.String
toString()
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.hibernate.type.descriptor.jdbc.JdbcType
addAuxiliaryDatabaseObjects, addAuxiliaryDatabaseObjects, appendWriteExpression, getCastType, getCheckCondition, getDdlTypeCode, getExtraCreateTableInfo, getFriendlyName, getJdbcRecommendedJavaTypeMapping, hasDatePart, hasTimePart, isArray, isBinary, isBoolean, isComparable, isDecimal, isDuration, isFloat, isInteger, isInterval, isLob, isLobOrLong, isNationalized, isNumber, isSmallInteger, isSpatial, isString, isStringLike, isStringLikeExcludingClob, isTemporal, registerOutParameter, registerOutParameter, wrapTopLevelSelectionExpression, wrapWriteExpression
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Field Detail
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INSTANCE
public static final VarcharUUIDJdbcType INSTANCE
Singleton access
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Method Detail
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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 interfaceJdbcType
- Returns:
- a JDBC type code
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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 interfaceJdbcType
- Returns:
- a JDBC type code
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getPreferredJavaTypeClass
public Class<?> getPreferredJavaTypeClass(WrapperOptions options)
Description copied from interface:JdbcType
The Java type class that is preferred by the binder or null.- Specified by:
getPreferredJavaTypeClass
in interfaceJdbcType
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getJdbcLiteralFormatter
public <T> JdbcLiteralFormatter<T> getJdbcLiteralFormatter(JavaType<T> javaType)
Description copied from interface:JdbcType
Obtain a formatter object capable of rendering values of the given Java type as SQL literals of the type represented by this object.- Specified by:
getJdbcLiteralFormatter
in interfaceJdbcType
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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 JDBCPreparedStatement
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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 JDBCResultSet
.- Specified by:
getExtractor
in interfaceJdbcType
- Parameters:
javaType
- The descriptor describing the types of Java values to be extracted- Returns:
- The appropriate extractor
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