io.sunshower.persistence.core

Class HierarchichalEntity<T extends java.io.Serializable,U extends Hierarchical<T,U>>

java.lang.Object

io.sunshower.persistence.core.AbstractEntity<T>

io.sunshower.persistence.core.HierarchichalEntity<T,U>

All Implemented Interfaces:

Hierarchical<T,U>, Persistable<T>

Direct Known Subclasses:

DistributableHierarchicalEntity

@MappedSuperclass
public abstract class HierarchichalEntity<T extends java.io.Serializable,U extends Hierarchical<T,U>>
extends AbstractEntity<T>
implements Hierarchical<T,U>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HierarchichalEntity(T id)

Method Summary

Modifier and Type	Method and Description
boolean	addChild(U child)
protected abstract java.util.Set<U>	children()
java.util.Collection<U>	getChildren()
U	getParent()
protected abstract void	setChildren(java.util.Set<U> children)
void	setParent(U parent)

Methods inherited from class io.sunshower.persistence.core.AbstractEntity

equals, getId, hashCode, setDefaults, setId

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.sunshower.persistence.core.Persistable

getIdentifier, getSequence, toString

Constructor Detail

HierarchichalEntity

protected HierarchichalEntity(T id)

Method Detail

getChildren

public java.util.Collection<U> getChildren()

Specified by:

getChildren in interface Hierarchical<T extends java.io.Serializable,U extends Hierarchical<T,U>>

setParent

public void setParent(U parent)

Specified by:

setParent in interface Hierarchical<T extends java.io.Serializable,U extends Hierarchical<T,U>>

getParent

public U getParent()

Specified by:

getParent in interface Hierarchical<T extends java.io.Serializable,U extends Hierarchical<T,U>>

addChild

public boolean addChild(U child)

Specified by:

addChild in interface Hierarchical<T extends java.io.Serializable,U extends Hierarchical<T,U>>

children

protected abstract java.util.Set<U> children()

setChildren

protected abstract void setChildren(java.util.Set<U> children)