Package io.ebeaninternal.server.type

Class ScalarTypeEnumStandard.StringEnum

java.lang.Object

io.ebeaninternal.server.type.ScalarTypeBase

io.ebeaninternal.server.type.ScalarTypeEnumStandard.EnumBase

io.ebeaninternal.server.type.ScalarTypeEnumStandard.StringEnum

All Implemented Interfaces:

StringFormatter, StringParser, ScalarDataReader, ScalarType, ScalarTypeEnum

Enclosing class:

ScalarTypeEnumStandard

public static class ScalarTypeEnumStandard.StringEnum
extends ScalarTypeEnumStandard.EnumBase
implements ScalarTypeEnum

Constructor Summary

Constructors

Constructor	Description
StringEnum(Class enumType)	Create a ScalarTypeEnum.

Method Summary

Modifier and Type	Method	Description
void	bind(DataBind b, Object value)	Convert (if necessary) and bind the value to the preparedStatement.
Set<String>	getDbCheckConstraintValues()	Return the IN values for DB constraint construction.
int	getLength()	Just return 0.
boolean	isCompatible(javax.persistence.EnumType enumType)	Return true if the scalar type is compatible with the specified enum type.
Object	read(DataReader dataReader)	Read the value from the resultSet and convert if necessary to the logical bean property value.
Object	toBeanType(Object dbValue)	Convert the value as necessary to the logical Bean type.
Object	toJdbcType(Object beanValue)	Convert the Boolean value to the db value.

Methods inherited from class io.ebeaninternal.server.type.ScalarTypeEnumStandard.EnumBase

convertFromMillis, format, formatValue, getDocType, isDateTimeCapable, jsonRead, jsonWrite, parse, readData, writeData

Methods inherited from class io.ebeaninternal.server.type.ScalarTypeBase

asVersion, getJdbcType, getType, isBinaryType, isDirty, isJdbcNative, isMutable, loadIgnore

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.ebeaninternal.server.type.ScalarType

asVersion, convertFromMillis, format, formatValue, getDocType, getJdbcType, getType, isBinaryType, isDateTimeCapable, isDirty, isJdbcNative, isMutable, jsonRead, jsonWrite, loadIgnore, parse, readData, writeData

Methods inherited from interface io.ebeaninternal.server.type.ScalarTypeEnum

isOverrideBy

Constructor Detail

StringEnum

public StringEnum(Class enumType)

Create a ScalarTypeEnum.

Method Detail

isCompatible

public boolean isCompatible(javax.persistence.EnumType enumType)

Description copied from interface: ScalarTypeEnum

Return true if the scalar type is compatible with the specified enum type.

Specified by:

isCompatible in interface ScalarTypeEnum

getDbCheckConstraintValues

public Set<String> getDbCheckConstraintValues()

Return the IN values for DB constraint construction.

Specified by:

getDbCheckConstraintValues in interface ScalarTypeEnum

getLength

public int getLength()

Description copied from class: ScalarTypeBase

Just return 0.

Specified by:

getLength in interface ScalarType

Overrides:

getLength in class ScalarTypeBase

bind

public void bind(DataBind b,
                 Object value)
          throws SQLException

Description copied from interface: ScalarType

Convert (if necessary) and bind the value to the preparedStatement.

value may need to be converted from the logical bean property type to the JDBC type.

Specified by:

bind in interface ScalarType

Throws:

SQLException

read

public Object read(DataReader dataReader)
            throws SQLException

Description copied from interface: ScalarType

Read the value from the resultSet and convert if necessary to the logical bean property value.

Specified by:

read in interface ScalarDataReader

Specified by:

read in interface ScalarType

Throws:

SQLException

toJdbcType

public Object toJdbcType(Object beanValue)

Convert the Boolean value to the db value.

Specified by:

toJdbcType in interface ScalarType

toBeanType

public Object toBeanType(Object dbValue)

Description copied from interface: ScalarType

Convert the value as necessary to the logical Bean type.

The type as per the bean property.

This is used to automatically convert id values (typically from a string to a int, long or UUID).

Specified by:

toBeanType in interface ScalarType