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java.lang.Objectcom.j256.ormlite.field.BaseFieldConverter
com.j256.ormlite.field.types.BaseDataType
com.j256.ormlite.field.types.BigIntegerType
public class BigIntegerType
Type that persists a BigInteger object.
| Field Summary | |
|---|---|
static int |
DEFAULT_WIDTH
|
| Constructor Summary | |
|---|---|
protected |
BigIntegerType()
|
protected |
BigIntegerType(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 BigIntegerType |
getSingleton()
|
boolean |
isAppropriateId()
Return true if this data type can be an id column in a class. |
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 |
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.BaseDataType |
|---|
convertIdNumber, dataIsEqual, generateId, getAssociatedClasses, getAssociatedClassNames, getPrimaryClass, getSqlType, isArgumentHolderRequired, isComparable, isEscapedDefaultValue, isEscapedValue, isPrimitive, isSelfGeneratedId, isValidForField, isValidForVersion, isValidGeneratedType, makeConfigObject, moveToNextValue, resultStringToJava |
| Methods inherited from class com.j256.ormlite.field.BaseFieldConverter |
|---|
isStreamType, resultToJava |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface com.j256.ormlite.field.FieldConverter |
|---|
isStreamType, resultToJava |
| Field Detail |
|---|
public static int DEFAULT_WIDTH
| Constructor Detail |
|---|
protected BigIntegerType()
protected BigIntegerType(SqlType sqlType,
Class<?>[] classes)
| Method Detail |
|---|
public static BigIntegerType getSingleton()
public Object parseDefaultString(FieldType fieldType,
String defaultStr)
throws SQLException
FieldConverter
parseDefaultString in interface FieldConverterparseDefaultString in class BaseDataTypeSQLException
public Object resultToSqlArg(FieldType fieldType,
DatabaseResults results,
int columnPos)
throws SQLException
FieldConverter
resultToSqlArg in interface FieldConverterresultToSqlArg 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 BaseFieldConverterfieldType - 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 javaToSqlArg(FieldType fieldType,
Object obj)
FieldConverter
javaToSqlArg in interface FieldConverterjavaToSqlArg in class BaseFieldConverterpublic int getDefaultWidth()
DataPersister
getDefaultWidth in interface DataPersistergetDefaultWidth in class BaseDataTypepublic boolean isAppropriateId()
DataPersister
isAppropriateId in interface DataPersisterisAppropriateId in class BaseDataType
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