net.sf.basedb.core
Class Metadata.ComponentPropertyPath<C,V>

java.lang.Object
  net.sf.basedb.core.Metadata.ComponentPropertyPath<C,V>

All Implemented Interfaces:

Metadata.PropertyPath<C,V>

Enclosing class:

Metadata<C>

static class Metadata.ComponentPropertyPath<C,V>
extends Object
implements Metadata.PropertyPath<C,V>

Property path implementation which gets a value from a component.

Since:

2.15

Field Summary

private org.hibernate.type.ComponentType	component
private org.hibernate.type.Type	hibernateType
private int	index

Constructor Summary

Metadata.ComponentPropertyPath(org.hibernate.type.ComponentType component, int index, org.hibernate.type.Type hibernateType)

Method Summary

org.hibernate.type.Type	getHibernateType() Get type information about the value that is returned by this path.
String	getPath() Get the path that this object represents.
V	getValue(DbControl dc, C item) Get the value as defined by the implementation for the given item.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

component

private org.hibernate.type.ComponentType component

index

private int index

hibernateType

private final org.hibernate.type.Type hibernateType

Constructor Detail

Metadata.ComponentPropertyPath

Metadata.ComponentPropertyPath(org.hibernate.type.ComponentType component,
                               int index,
                               org.hibernate.type.Type hibernateType)

Method Detail

getValue

public V getValue(DbControl dc,
                  C item)

Description copied from interface: Metadata.PropertyPath

Get the value as defined by the implementation for the given item.

Specified by:

getValue in interface Metadata.PropertyPath<C,V>

Parameters:

dc - A DbControl to use for database access if needed

item - The item that owns the value

Returns:

The value from the item

getHibernateType

public org.hibernate.type.Type getHibernateType()

Description copied from interface: Metadata.PropertyPath

Get type information about the value that is returned by this path.

Specified by:

getHibernateType in interface Metadata.PropertyPath<C,V>

getPath

public String getPath()

Description copied from interface: Metadata.PropertyPath

Get the path that this object represents. Implementors may return null if the path is an "invisible" transition, eg from BasicItem to BasicData or a cloned Date, etc.

Specified by:

getPath in interface Metadata.PropertyPath<C,V>

toString

public String toString()

Overrides:

toString in class Object