de.odysseus.el.misc

Class TypeConverterImpl

java.lang.Object

de.odysseus.el.misc.TypeConverterImpl

All Implemented Interfaces:

TypeConverter, Serializable

public class TypeConverterImpl
extends Object
implements TypeConverter

Type Conversions as described in EL 2.1 specification (section 1.17).

See Also:

Serialized Form

Field Summary

Fields inherited from interface de.odysseus.el.misc.TypeConverter

DEFAULT

Constructor Summary

Constructors

Constructor and Description
TypeConverterImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	coerceStringToType(String value, Class<?> type)
protected BigDecimal	coerceToBigDecimal(Object value)
protected BigInteger	coerceToBigInteger(Object value)
protected Boolean	coerceToBoolean(Object value)
protected Byte	coerceToByte(Object value)
protected Character	coerceToCharacter(Object value)
protected Double	coerceToDouble(Object value)
protected <T extends Enum<T>> T	coerceToEnum(Object value, Class<T> type)
protected Float	coerceToFloat(Object value)
protected Integer	coerceToInteger(Object value)
protected Long	coerceToLong(Object value)
protected Short	coerceToShort(Object value)
protected String	coerceToString(Object value)
protected Object	coerceToType(Object value, Class<?> type)
<T> T	convert(Object value, Class<T> type) Convert the given input value to the specified target type.
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeConverterImpl

public TypeConverterImpl()

Method Detail

coerceToBoolean

protected Boolean coerceToBoolean(Object value)

coerceToCharacter

protected Character coerceToCharacter(Object value)

coerceToBigDecimal

protected BigDecimal coerceToBigDecimal(Object value)

coerceToBigInteger

protected BigInteger coerceToBigInteger(Object value)

coerceToDouble

protected Double coerceToDouble(Object value)

coerceToFloat

protected Float coerceToFloat(Object value)

coerceToLong

protected Long coerceToLong(Object value)

coerceToInteger

protected Integer coerceToInteger(Object value)

coerceToShort

protected Short coerceToShort(Object value)

coerceToByte

protected Byte coerceToByte(Object value)

coerceToString

protected String coerceToString(Object value)

coerceToEnum

protected <T extends Enum<T>> T coerceToEnum(Object value,
                                 Class<T> type)

coerceStringToType

protected Object coerceStringToType(String value,
                        Class<?> type)

coerceToType

protected Object coerceToType(Object value,
                  Class<?> type)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

convert

public <T> T convert(Object value,
            Class<T> type)
          throws ELException

Description copied from interface: TypeConverter

Convert the given input value to the specified target type.

Specified by:

convert in interface TypeConverter

Parameters:

value - input value

type - target type

Returns:

conversion result

Throws:

ELException