public class DateTimeType extends BaseDataType
NOTE: Because this class uses reflection, you have to specify this using DatabaseField.dataType()
. It
won't be detected automatically.
Modifier | Constructor and Description |
---|---|
protected |
DateTimeType(SqlType sqlType,
Class<?>[] classes) |
Modifier and Type | Method and Description |
---|---|
String[] |
getAssociatedClassNames()
Return the class names that should be associated with this or null.
|
Class<?> |
getPrimaryClass()
Return the class most associated with this persister or null if none.
|
static DateTimeType |
getSingleton() |
boolean |
isAppropriateId()
Return true if this data type can be an id column in a class.
|
boolean |
isEscapedValue()
Return whether we need to escape this value in SQL expressions.
|
boolean |
isValidForVersion()
Return true if this is a valid field for the
DatabaseField.version() . |
Object |
javaToSqlArg(FieldType fieldType,
Object javaObject)
Convert a Java object and return the appropriate argument to a SQL insert or update statement.
|
Object |
moveToNextValue(Object currentValue)
Move the current-value to the next value.
|
Object |
parseDefaultString(FieldType fieldType,
String defaultStr)
Convert a default string object and return the appropriate argument to a SQL insert or update statement.
|
Object |
resultToSqlArg(FieldType fieldType,
DatabaseResults results,
int columnPos)
Return the SQL argument object extracted from the results associated with column in position columnPos.
|
Object |
sqlArgToJava(FieldType fieldType,
Object sqlArg,
int columnPos)
Return the object converted from the SQL arg to java.
|
convertIdNumber, dataIsEqual, generateId, getAssociatedClasses, getDefaultWidth, getSqlOtherType, getSqlType, isArgumentHolderRequired, isComparable, isEscapedDefaultValue, isPrimitive, isSelfGeneratedId, isValidForField, isValidGeneratedType, resultStringToJava
isStreamType, makeConfigObject, resultToJava
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
isStreamType, makeConfigObject, resultToJava
public static DateTimeType getSingleton()
public String[] getAssociatedClassNames()
DataPersister
getAssociatedClassNames
in interface DataPersister
getAssociatedClassNames
in class BaseDataType
public Object javaToSqlArg(FieldType fieldType, Object javaObject) throws SQLException
FieldConverter
javaToSqlArg
in interface FieldConverter
javaToSqlArg
in class BaseFieldConverter
SQLException
- If there are problems with the conversion.public Object parseDefaultString(FieldType fieldType, String defaultStr) throws SQLException
FieldConverter
SQLException
public Object resultToSqlArg(FieldType fieldType, DatabaseResults results, int columnPos) throws SQLException
FieldConverter
fieldType
- Associated FieldType which may be null.SQLException
- If there is a problem accessing the results data.public Object sqlArgToJava(FieldType fieldType, Object sqlArg, int columnPos) throws SQLException
FieldConverter
sqlArgToJava
in interface FieldConverter
sqlArgToJava
in class BaseFieldConverter
fieldType
- Associated FieldType which may be null.sqlArg
- SQL argument converted with FieldConverter.resultToSqlArg(FieldType, DatabaseResults, int)
which will not be
null.SQLException
- If there are problems with the conversion.public boolean isEscapedValue()
DataPersister
isEscapedValue
in interface DataPersister
isEscapedValue
in class BaseDataType
public boolean isAppropriateId()
DataPersister
isAppropriateId
in interface DataPersister
isAppropriateId
in class BaseDataType
public Class<?> getPrimaryClass()
DataPersister
getPrimaryClass
in interface DataPersister
getPrimaryClass
in class BaseDataType
public boolean isValidForVersion()
DataPersister
DatabaseField.version()
.isValidForVersion
in interface DataPersister
isValidForVersion
in class BaseDataType
public Object moveToNextValue(Object currentValue) throws SQLException
BaseDataType
moveToNextValue
in interface DataPersister
moveToNextValue
in class BaseDataType
SQLException
- For sub-classes.This documentation is licensed by Gray Watson under the Creative Commons Attribution-Share Alike 3.0 License.