org.hibernate.type
Class DateType
- IdentifierType, Serializable, LiteralType, Type
date: A type that maps an SQL DATE to a Java Date.
Object | deepCopyNotNull(Object value)
|
Object | fromStringValue(String xml)
|
Object | get(ResultSet rs, String name)- Get a column value from a result set, without worrying about the
possibility of null values.
|
int | getHashCode(Object x, EntityMode entityMode)- Get a hashcode, consistent with persistence "equality"
|
String | getName()- Returns the abbreviated name of the type.
|
Class | getReturnedClass()- The class returned by nullSafeGet() methods.
|
boolean | isEqual(Object x, Object y)
|
String | objectToSQLString(Object value, Dialect dialect)- String representation of the value, suitable for embedding in
an SQL statement.
|
void | set(PreparedStatement st, Object value, int index)- Set a parameter value without worrying about the possibility of null
values.
|
int | sqlType()- A convenience form of
NullableType.sqlTypes(Mapping), returning
just a single type value since these are explicitly dealing with single column
mappings.
|
Object | stringToObject(String xml)- Convert the value from the mapping file to a Java object.
|
String | toString(Object val)
|
fromStringValue, fromXMLNode, fromXMLString, get, getColumnSpan, isDirty, isEqual, isEqual, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeSet, nullSafeSet, nullSafeSet, nullSafeToString, set, setToXMLNode, sqlType, sqlTypes, toColumnNullness, toLoggableString, toString, toXMLString |
assemble, beforeAssemble, compare, disassemble, getHashCode, getHashCode, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isEntityType, isEqual, isEqual, isModified, isSame, isXMLElement, replace, replaceNode, resolve, semiResolve |
get
public Object get(ResultSet rs,
String name)
throws SQLException Get a column value from a result set, without worrying about the
possibility of null values. Called from nullSafeGet after
nullness checks have been performed.
- get in interface NullableType
rs - The result set from which to extract the value.name - The name of the value to extract.
getName
public String getName()
Returns the abbreviated name of the type.
- getName in interface Type
- String the Hibernate type name
getReturnedClass
public Class getReturnedClass()
The class returned by nullSafeGet() methods. This is used to
establish the class of an array of this type.
- getReturnedClass in interface Type
objectToSQLString
public String objectToSQLString(Object value,
Dialect dialect)
throws Exception String representation of the value, suitable for embedding in
an SQL statement.
- objectToSQLString in interface LiteralType
- String the value, as it appears in a SQL query
set
public void set(PreparedStatement st,
Object value,
int index)
throws SQLException Set a parameter value without worrying about the possibility of null
values. Called from nullSafeSet after nullness checks have
been performed.
- set in interface NullableType
st - The statement into which to bind the parameter value.value - The parameter value to bind.index - The position or index at which to bind the param value.
sqlType
public int sqlType()
A convenience form of
NullableType.sqlTypes(Mapping), returning
just a single type value since these are explicitly dealing with single column
mappings.
- sqlType in interface NullableType
- The
java.sql.Types mapping value.
stringToObject
public Object stringToObject(String xml)
throws Exception Convert the value from the mapping file to a Java object.
- stringToObject in interface IdentifierType
xml - the value of discriminator-value or unsaved-value attribute