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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 | |
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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 |
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convertIdNumber, generateId, getAssociatedClasses, getDefaultWidth, getSqlType, isComparable, isEscapedDefaultValue, isEscapedValue, isPrimitive, isSelfGeneratedId, isStreamType, isValidForVersion, isValidGeneratedType, javaToSqlArg, makeConfigObject, moveToNextValue, sqlArgToJava |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static ByteArrayType getSingleton()
public Object parseDefaultString(FieldType fieldType, String defaultStr) throws SQLException
FieldConverter
parseDefaultString
in interface FieldConverter
parseDefaultString
in class BaseDataType
SQLException
public Object resultToJava(FieldType fieldType, DatabaseResults results, int columnPos) throws SQLException
FieldConverter
resultToJava
in interface FieldConverter
resultToJava
in class BaseDataType
fieldType
- 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 DataPersister
isValidForField
in class BaseDataType
public boolean isAppropriateId()
DataPersister
isAppropriateId
in interface DataPersister
isAppropriateId
in class BaseDataType
public boolean isSelectArgRequired()
DataPersister
isSelectArgRequired
in interface DataPersister
isSelectArgRequired
in class BaseDataType
public boolean dataIsEqual(Object fieldObj1, Object fieldObj2)
DataPersister
dataIsEqual
in interface DataPersister
dataIsEqual
in class BaseDataType
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