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java.lang.Objectcom.j256.ormlite.field.types.BaseDataType
com.j256.ormlite.field.types.UuidType
public class UuidType
Type that persists a UUID object.
| Field Summary | |
|---|---|
static int |
DEFAULT_WIDTH
|
| Method Summary | |
|---|---|
Object |
generateId()
Return a generated id if appropriate or null if none. |
int |
getDefaultWidth()
Return the default width associated with this type or 0 if none. |
static UuidType |
getSingleton()
|
boolean |
isSelfGeneratedId()
Return true if this type creates its own generated ids else false to have the database do it. |
boolean |
isValidForField(Field field)
Return true if the field is appropriate for this persister. |
boolean |
isValidGeneratedType()
Return true if this type can be auto-generated by the database. |
Object |
javaToSqlArg(FieldType fieldType,
Object obj)
Convert a Java object and return the appropriate argument to a SQL insert or update statement. |
Object |
parseDefaultString(FieldType fieldType,
String defaultStr)
Convert a default string object and return the appropriate argument to a SQL insert or update statement. |
Object |
resultToJava(FieldType fieldType,
DatabaseResults results,
int columnPos)
Return the 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. |
| Methods inherited from class com.j256.ormlite.field.types.BaseDataType |
|---|
convertIdNumber, dataIsEqual, getAssociatedClasses, getSqlType, isAppropriateId, isComparable, isEscapedDefaultValue, isEscapedValue, isPrimitive, isSelectArgRequired, isStreamType, isValidForVersion, makeConfigObject, moveToNextValue |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static int DEFAULT_WIDTH
| Method Detail |
|---|
public static UuidType getSingleton()
public Object parseDefaultString(FieldType fieldType,
String defaultStr)
throws SQLException
FieldConverter
parseDefaultString in interface FieldConverterparseDefaultString in class BaseDataTypeSQLException
public Object resultToJava(FieldType fieldType,
DatabaseResults results,
int columnPos)
throws SQLException
FieldConverter
resultToJava in interface FieldConverterresultToJava in class BaseDataTypefieldType - 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 FieldConvertersqlArgToJava in class BaseDataTypefieldType - Associated FieldType which may be null.
SQLException
public Object javaToSqlArg(FieldType fieldType,
Object obj)
FieldConverter
javaToSqlArg in interface FieldConverterjavaToSqlArg in class BaseDataTypepublic boolean isValidForField(Field field)
DataPersister
isValidForField in interface DataPersisterisValidForField in class BaseDataTypepublic boolean isValidGeneratedType()
DataPersister
isValidGeneratedType in interface DataPersisterisValidGeneratedType in class BaseDataTypepublic boolean isSelfGeneratedId()
DataPersister
isSelfGeneratedId in interface DataPersisterisSelfGeneratedId in class BaseDataTypepublic Object generateId()
DataPersister
generateId in interface DataPersistergenerateId in class BaseDataTypepublic int getDefaultWidth()
DataPersister
getDefaultWidth in interface DataPersistergetDefaultWidth in class BaseDataType
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