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java.lang.Objectcom.j256.ormlite.field.types.BaseDataType
com.j256.ormlite.field.types.ByteArrayType
public class ByteArrayType
Type that persists a byte[] object.
| Method Summary | |
|---|---|
boolean |
dataIsEqual(Object fieldObj1,
Object fieldObj2)
Compare two fields of this type returning true if equals else false. |
static ByteArrayType |
getSingleton()
|
boolean |
isAppropriateId()
Return true if this data type can be an id column in a class. |
boolean |
isSelectArgRequired()
Must use SelectArg when querying for values of this type. |
boolean |
isValidForField(Field field)
Return true if the field is appropriate for this persister. |
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. |
| Methods inherited from class com.j256.ormlite.field.types.BaseDataType |
|---|
convertIdNumber, generateId, getAssociatedClasses, getDefaultWidth, getSqlType, isComparable, isEscapedDefaultValue, isEscapedValue, isPrimitive, isSelfGeneratedId, isStreamType, isValidForVersion, isValidGeneratedType, javaToSqlArg, makeConfigObject, moveToNextValue, sqlArgToJava |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Method Detail |
|---|
public static ByteArrayType 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 boolean isValidForField(Field field)
DataPersister
isValidForField in interface DataPersisterisValidForField in class BaseDataTypepublic boolean isAppropriateId()
DataPersister
isAppropriateId in interface DataPersisterisAppropriateId in class BaseDataTypepublic boolean isSelectArgRequired()
DataPersister
isSelectArgRequired in interface DataPersisterisSelectArgRequired in class BaseDataType
public boolean dataIsEqual(Object fieldObj1,
Object fieldObj2)
DataPersister
dataIsEqual in interface DataPersisterdataIsEqual in class BaseDataType
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