org.hibernate.boot.model.source.internal.hbm

Class Helper

java.lang.Object

org.hibernate.boot.model.source.internal.hbm.Helper

public class Helper
extends Object

Author:

Steve Ebersole, Gail Badner

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Helper.InLineViewNameInferrer

Constructor Summary

Constructors

Constructor and Description
Helper()

Method Summary

Modifier and Type	Method and Description
static CustomSql	buildCustomSql(JaxbHbmCustomSqlDmlType customSqlElement) Given a user-specified description of how to perform custom SQL, build the CustomSql representation.
static <T> T	coalesce(T... values) Operates like SQL coalesce expression, except empty strings are treated as null.
static Caching	createCaching(JaxbHbmCacheType cacheElement)
static Caching	createNaturalIdCaching(JaxbHbmNaturalIdCacheType cacheElement)
static TableSpecificationSource	createTableSource(MappingDocument mappingDocument, TableInformationContainer entityElement, Helper.InLineViewNameInferrer inLineViewNameInferrer)
static TableSpecificationSource	createTableSource(MappingDocument mappingDocument, TableInformationContainer tableInformationContainer, Helper.InLineViewNameInferrer inLineViewNameInferrer, String rowId, String comment, String checkConstraint)
static Map<String,String>	extractParameters(List<JaxbHbmConfigParameterType> xmlParamElements)
static String	getPropertyAccessorName(String access, boolean isEmbedded, String defaultAccess)
static <T> T	getValue(T value, T defaultValue)
static InheritanceType	interpretInheritanceType(JaxbHbmEntityBaseDefinition entityElement)
static SizeSource	interpretSizeSource(Integer length, Integer scale, Integer precision)
static SizeSource	interpretSizeSource(Integer length, String scale, String precision)
static Class	reflectedPropertyClass(MetadataBuildingContext buildingContext, Class attributeOwnerClass, String attributeName)
static Class	reflectedPropertyClass(MetadataBuildingContext buildingContext, String attributeOwnerClassName, String attributeName)

Methods inherited from class java.lang.Object

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

Constructor Detail

Helper

public Helper()

Method Detail

interpretInheritanceType

public static InheritanceType interpretInheritanceType(JaxbHbmEntityBaseDefinition entityElement)

buildCustomSql

public static CustomSql buildCustomSql(JaxbHbmCustomSqlDmlType customSqlElement)

Given a user-specified description of how to perform custom SQL, build the CustomSql representation.

Parameters:

customSqlElement - User-specified description of how to perform custom SQL

Returns:

The CustomSql representation

createCaching

public static Caching createCaching(JaxbHbmCacheType cacheElement)

createNaturalIdCaching

public static Caching createNaturalIdCaching(JaxbHbmNaturalIdCacheType cacheElement)

getPropertyAccessorName

public static String getPropertyAccessorName(String access,
                                             boolean isEmbedded,
                                             String defaultAccess)

getValue

public static <T> T getValue(T value,
                             T defaultValue)

extractParameters

public static Map<String,String> extractParameters(List<JaxbHbmConfigParameterType> xmlParamElements)

coalesce

public static <T> T coalesce(T... values)

Operates like SQL coalesce expression, except empty strings are treated as null. Return the first non-empty value

Type Parameters:

T - Generic type of values to coalesce

Parameters:

values - The list of values.

Returns:

The first non-empty value, or null if all values were empty

createTableSource

public static TableSpecificationSource createTableSource(MappingDocument mappingDocument,
                                                         TableInformationContainer entityElement,
                                                         Helper.InLineViewNameInferrer inLineViewNameInferrer)

createTableSource

public static TableSpecificationSource createTableSource(MappingDocument mappingDocument,
                                                         TableInformationContainer tableInformationContainer,
                                                         Helper.InLineViewNameInferrer inLineViewNameInferrer,
                                                         String rowId,
                                                         String comment,
                                                         String checkConstraint)

interpretSizeSource

public static SizeSource interpretSizeSource(Integer length,
                                             Integer scale,
                                             Integer precision)

interpretSizeSource

public static SizeSource interpretSizeSource(Integer length,
                                             String scale,
                                             String precision)

reflectedPropertyClass

public static Class reflectedPropertyClass(MetadataBuildingContext buildingContext,
                                           String attributeOwnerClassName,
                                           String attributeName)

reflectedPropertyClass

public static Class reflectedPropertyClass(MetadataBuildingContext buildingContext,
                                           Class attributeOwnerClass,
                                           String attributeName)