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java.lang.Objectcom.j256.ormlite.field.BaseFieldConverter
com.j256.ormlite.field.types.BaseDataType
com.j256.ormlite.field.types.BaseEnumType
com.j256.ormlite.field.types.EnumStringType
public class EnumStringType
Type that persists an enum as its string value. You can also use the EnumIntegerType
.
Field Summary | |
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static int |
DEFAULT_WIDTH
|
Constructor Summary | |
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protected |
EnumStringType(SqlType sqlType,
Class<?>[] classes)
Here for others to subclass. |
Method Summary | |
---|---|
int |
getDefaultWidth()
Return the default width associated with this type or 0 if none. |
static EnumStringType |
getSingleton()
|
Object |
javaToSqlArg(FieldType fieldType,
Object obj)
Convert a Java object and return the appropriate argument to a SQL insert or update statement. |
Object |
makeConfigObject(FieldType fieldType)
This makes a configuration object for the data-type or returns null if none. |
Object |
parseDefaultString(FieldType fieldType,
String defaultStr)
Convert a default string object and return the appropriate argument to a SQL insert or update statement. |
Object |
resultStringToJava(FieldType fieldType,
String stringValue,
int columnPos)
Convert a string result value to the related Java field. |
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. |
Methods inherited from class com.j256.ormlite.field.types.BaseEnumType |
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enumVal, isValidForField |
Methods inherited from class com.j256.ormlite.field.types.BaseDataType |
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convertIdNumber, dataIsEqual, generateId, getAssociatedClasses, getAssociatedClassNames, getPrimaryClass, getSqlType, isAppropriateId, isArgumentHolderRequired, isComparable, isEscapedDefaultValue, isEscapedValue, isPrimitive, isSelfGeneratedId, isValidForVersion, isValidGeneratedType, moveToNextValue |
Methods inherited from class com.j256.ormlite.field.BaseFieldConverter |
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isStreamType, resultToJava |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.j256.ormlite.field.FieldConverter |
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isStreamType, resultToJava |
Field Detail |
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public static int DEFAULT_WIDTH
Constructor Detail |
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protected EnumStringType(SqlType sqlType, Class<?>[] classes)
Method Detail |
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public static EnumStringType getSingleton()
public Object resultToSqlArg(FieldType fieldType, DatabaseResults results, int columnPos) throws SQLException
FieldConverter
resultToSqlArg
in interface FieldConverter
resultToSqlArg
in class BaseDataType
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 Object parseDefaultString(FieldType fieldType, String defaultStr)
FieldConverter
parseDefaultString
in interface FieldConverter
parseDefaultString
in class BaseDataType
public Object javaToSqlArg(FieldType fieldType, Object obj)
FieldConverter
javaToSqlArg
in interface FieldConverter
javaToSqlArg
in class BaseFieldConverter
public Object makeConfigObject(FieldType fieldType) throws SQLException
DataPersister
FieldType.getDataTypeConfigObj()
.
makeConfigObject
in interface DataPersister
makeConfigObject
in class BaseDataType
SQLException
- If there are problems creating the config object. Needed for subclasses.public int getDefaultWidth()
DataPersister
getDefaultWidth
in interface DataPersister
getDefaultWidth
in class BaseDataType
public Object resultStringToJava(FieldType fieldType, String stringValue, int columnPos) throws SQLException
FieldConverter
resultStringToJava
in interface FieldConverter
resultStringToJava
in class BaseDataType
SQLException
|
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