net.sf.mmm.util.lang.base.datatype.descriptor

Class DatatypeSegmentDescriptorSimpleDatatype<T extends SimpleDatatype<V>,V>

java.lang.Object

net.sf.mmm.util.lang.base.datatype.descriptor.AbstractDatatypeSegmentDescriptor<T,V>

net.sf.mmm.util.lang.base.datatype.descriptor.DatatypeSegmentDescriptorSimpleDatatype<T,V>

Type Parameters:

T - is the generic type of the described SimpleDatatype.

V - is the generic type of the datatypes value.

All Implemented Interfaces:

DatatypeSegmentDescriptor<T,V>

public class DatatypeSegmentDescriptorSimpleDatatype<T extends SimpleDatatype<V>,V>
extends AbstractDatatypeSegmentDescriptor<T,V>

This is the implementation of DatatypeSegmentDescriptor for a SimpleDatatype.

Since:

6.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

Fields inherited from interface net.sf.mmm.util.lang.api.DatatypeSegmentDescriptor

DEFAULT_NAME

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DatatypeSegmentDescriptorSimpleDatatype(String name, Class<V> type) The constructor.

Method Summary

Modifier and Type	Method and Description
protected V	doGetSegment(T datatype) Called from AbstractDatatypeSegmentDescriptor.getSegment(Object) after validation (null-check).
static <T extends SimpleDatatype<V>,V> DatatypeSegmentDescriptorSimpleDatatype<T,V>	newInstance(Class<T> datatype, ReflectionUtil reflectionUtil) Creates a new instance of DatatypeSegmentDescriptorSimpleDatatype for the given SimpleDatatype Class.

Methods inherited from class net.sf.mmm.util.lang.base.datatype.descriptor.AbstractDatatypeSegmentDescriptor

getName, getSegment, getType, isOptional, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DatatypeSegmentDescriptorSimpleDatatype

protected DatatypeSegmentDescriptorSimpleDatatype(String name,
                                                  Class<V> type)

The constructor.

Parameters:

name - - see AbstractDatatypeSegmentDescriptor.getName().

type - - see AbstractDatatypeSegmentDescriptor.getType().

Method Detail

doGetSegment

protected V doGetSegment(T datatype)

Called from AbstractDatatypeSegmentDescriptor.getSegment(Object) after validation (null-check).

Specified by:

doGetSegment in class AbstractDatatypeSegmentDescriptor<T extends SimpleDatatype<V>,V>

Parameters:

datatype - is the datatype instance. May not be null.

Returns:

the segment value.

newInstance

public static <T extends SimpleDatatype<V>,V> DatatypeSegmentDescriptorSimpleDatatype<T,V> newInstance(Class<T> datatype,
                                                                                                       ReflectionUtil reflectionUtil)

Creates a new instance of DatatypeSegmentDescriptorSimpleDatatype for the given SimpleDatatype Class.

Type Parameters:

T - is the generic type of the SimpleDatatype.

V - is the generic type of the datatypes value.

Parameters:

datatype - is the Class reflecting the SimpleDatatype.

reflectionUtil - is the instance of ReflectionUtil to use.

Returns:

the new DatatypeSegmentDescriptorSimpleDatatype instance.