Package io.ebeaninternal.server.type

Class ScalarTypeChar

java.lang.Object

io.ebeaninternal.server.type.ScalarTypeBase<T>

io.ebeaninternal.server.type.ScalarTypeBaseVarchar<Character>

io.ebeaninternal.server.type.ScalarTypeChar

All Implemented Interfaces:

StringFormatter, StringParser, ScalarDataReader<Character>, ScalarType<Character>

public class ScalarTypeChar
extends ScalarTypeBaseVarchar<Character>

ScalarType for char.

Constructor Summary

Constructors

Constructor	Description
ScalarTypeChar()

Method Summary

Modifier and Type	Method	Description
void	bind(DataBind b, Character value)	Convert (if necessary) and bind the value to the preparedStatement.
Character	convertFromDbString(String dbValue)	Convert from DB string value to the target type.
String	convertToDbString(Character beanValue)	Convert to DB string from the target type.
String	formatValue(Character t)	Format the target type to a string.
Character	parse(String value)	Parse from a formatted string value.
Character	read(DataReader dataReader)	Read the value from the resultSet and convert if necessary to the logical bean property value.
Character	toBeanType(Object value)	Convert the value as necessary to the logical Bean type.
Object	toJdbcType(Object value)	Convert the value as necessary to the JDBC type.

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

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

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalarTypeChar

public ScalarTypeChar()

Method Detail

convertFromDbString

public Character convertFromDbString(String dbValue)

Description copied from class: ScalarTypeBaseVarchar

Convert from DB string value to the target type.

Specified by:

convertFromDbString in class ScalarTypeBaseVarchar<Character>

convertToDbString

public String convertToDbString(Character beanValue)

Description copied from class: ScalarTypeBaseVarchar

Convert to DB string from the target type.

Specified by:

convertToDbString in class ScalarTypeBaseVarchar<Character>

bind

public void bind(DataBind b,
                 Character 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<Character>

Overrides:

bind in class ScalarTypeBaseVarchar<Character>

Throws:

SQLException

read

public Character 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<Character>

Specified by:

read in interface ScalarType<Character>

Overrides:

read in class ScalarTypeBaseVarchar<Character>

Throws:

SQLException

toJdbcType

public Object toJdbcType(Object value)

Description copied from interface: ScalarType

Convert the value as necessary to the JDBC type.

Note that this should also match the type as per the getJdbcType() method.

This is typically used when the matching type is used in a where clause and we use this to ensure it is an appropriate jdbc type.

Specified by:

toJdbcType in interface ScalarType<Character>

Overrides:

toJdbcType in class ScalarTypeBaseVarchar<Character>

toBeanType

public Character toBeanType(Object value)

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<Character>

Overrides:

toBeanType in class ScalarTypeBaseVarchar<Character>

formatValue

public String formatValue(Character t)

Description copied from class: ScalarTypeBaseVarchar

Format the target type to a string.

Specified by:

formatValue in interface ScalarType<Character>

Specified by:

formatValue in class ScalarTypeBaseVarchar<Character>

parse

public Character parse(String value)

Description copied from class: ScalarTypeBaseVarchar

Parse from a formatted string value.

Specified by:

parse in interface ScalarType<Character>

Specified by:

parse in interface StringParser

Specified by:

parse in class ScalarTypeBaseVarchar<Character>