com.vladmihalcea.hibernate.type.json
Class JsonType

java.lang.Object
  org.hibernate.type.AbstractStandardBasicType<T>
      org.hibernate.type.AbstractSingleColumnStandardBasicType<T>
          com.vladmihalcea.hibernate.type.AbstractHibernateType<Object>
              com.vladmihalcea.hibernate.type.json.JsonType

All Implemented Interfaces:

Serializable, org.hibernate.type.BasicType, org.hibernate.type.ProcedureParameterExtractionAware<Object>, org.hibernate.type.ProcedureParameterNamedBinder, org.hibernate.type.SingleColumnType<Object>, org.hibernate.type.StringRepresentableType<Object>, org.hibernate.type.Type, org.hibernate.usertype.DynamicParameterizedType, org.hibernate.usertype.ParameterizedType

public class JsonType
extends AbstractHibernateType<Object>
implements org.hibernate.usertype.DynamicParameterizedType

JsonType allows you to map any given JSON object (e.g., POJO, Map<String, Object>, List<T>, JsonNode) on any of the following database systems:

• PostgreSQL - for both jsonb and json column types
• MySQL - for the json column type
• SQL Server - for the NVARCHAR column type storing JSON
• Oracle - for the VARCHAR column type storing JSON
• H2 - for the json column type

For more details about how to use the JsonType, check out this article on vladmihalcea.com.

If you are using Oracle and want to store JSON objects in a BLOB column types, then you should use the JsonBlobType instead. For more details, check out this article on vladmihalcea.com.

Author:

Vlad Mihalcea

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.usertype.DynamicParameterizedType

org.hibernate.usertype.DynamicParameterizedType.ParameterType

Field Summary

static JsonType

INSTANCE

Fields inherited from interface org.hibernate.usertype.DynamicParameterizedType

ACCESS_TYPE, ENTITY, IS_DYNAMIC, IS_PRIMARY_KEY, PARAMETER_TYPE, PROPERTY, RETURNED_CLASS, XPROPERTY

Constructor Summary

JsonType()

JsonType(Configuration configuration)

JsonType(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

JsonType(com.fasterxml.jackson.databind.ObjectMapper objectMapper, Type javaType)

JsonType(ObjectMapperWrapper objectMapperWrapper)

JsonType(ObjectMapperWrapper objectMapperWrapper, Type javaType)

JsonType(Type javaType)

Method Summary

String	getName()
void	setParameterValues(Properties parameters)

Methods inherited from class com.vladmihalcea.hibernate.type.AbstractHibernateType

getConfiguration

Methods inherited from class org.hibernate.type.AbstractSingleColumnStandardBasicType

nullSafeSet, sqlType

Methods inherited from class org.hibernate.type.AbstractStandardBasicType

assemble, beforeAssemble, canDoExtraction, canDoSetting, compare, deepCopy, deepCopy, defaultSizes, dictatedSizes, disassemble, extract, extract, fromString, fromStringValue, get, getColumnSpan, getDefaultSize, getDictatedSize, getHashCode, getHashCode, getJavaTypeDescriptor, getMutabilityPlan, getRegistrationKeys, getReplacement, getReturnedClass, getSemiResolvedType, getSqlTypeDescriptor, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isDirty, isDirty, isEntityType, isEqual, isEqual, isModified, isMutable, isSame, isXMLElement, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeSet, nullSafeSet, nullSafeSet, nullSafeSet, registerUnderJavaType, remapSqlTypeDescriptor, replace, replace, resolve, semiResolve, set, setJavaTypeDescriptor, setSqlTypeDescriptor, sqlTypes, toColumnNullness, toLoggableString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.type.SingleColumnType

fromStringValue, get, nullSafeGet, set, toString

Methods inherited from interface org.hibernate.type.Type

assemble, beforeAssemble, compare, deepCopy, defaultSizes, dictatedSizes, disassemble, getColumnSpan, getHashCode, getHashCode, getReturnedClass, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isDirty, isEntityType, isEqual, isEqual, isModified, isMutable, isSame, nullSafeGet, nullSafeGet, nullSafeSet, replace, replace, resolve, semiResolve, sqlTypes, toColumnNullness, toLoggableString

Field Detail

INSTANCE

public static final JsonType INSTANCE

Constructor Detail

JsonType

public JsonType()

JsonType

public JsonType(Type javaType)

JsonType

public JsonType(Configuration configuration)

JsonType

public JsonType(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

JsonType

public JsonType(ObjectMapperWrapper objectMapperWrapper)

JsonType

public JsonType(com.fasterxml.jackson.databind.ObjectMapper objectMapper,
                Type javaType)

JsonType

public JsonType(ObjectMapperWrapper objectMapperWrapper,
                Type javaType)

Method Detail

getName

public String getName()

Specified by:

getName in interface org.hibernate.type.Type

setParameterValues

public void setParameterValues(Properties parameters)

Specified by:

setParameterValues in interface org.hibernate.usertype.ParameterizedType