FetchWrapper (OmniPersistence 0.20.J2 API)

java.lang.Object
- org.omnifaces.persistence.service.FetchWrapper<Z,X>

Type Parameters:

Z - Generic entity type of fetch source.

X - Generic entity type of fetch target.

All Implemented Interfaces:

Fetch<Z,X>, FetchParent<Z,X>
```
public abstract class FetchWrapper<Z,X>
extends Object
implements Fetch<Z,X>
```
A wrapper for Fetch, useful in case you intend to decorate it.

Author:

Bauke Scholtz

Constructor Summary

Constructors
Constructor Description

FetchWrapper(Fetch<Z,X> wrapped)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<Y> Fetch<X,Y>`	`fetch(PluralAttribute<? super X,?,Y> attribute)`
`<Y> Fetch<X,Y>`	`fetch(PluralAttribute<? super X,?,Y> attribute, JoinType jt)`
`<Y> Fetch<X,Y>`	`fetch(SingularAttribute<? super X,Y> attribute)`
`<Y> Fetch<X,Y>`	`fetch(SingularAttribute<? super X,Y> attribute, JoinType jt)`
`<X,Y> Fetch<X,Y>`	`fetch(String attributeName)`
`<X,Y> Fetch<X,Y>`	`fetch(String attributeName, JoinType jt)`
`Attribute<? super Z,?>`	`getAttribute()`
`Set<Fetch<X,?>>`	`getFetches()`
`JoinType`	`getJoinType()`
`FetchParent<?,Z>`	`getParent()`
`Fetch<Z,X>`	`getWrapped()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FetchWrapper

public FetchWrapper(Fetch<Z,X> wrapped)

Method Detail

getWrapped
```
public Fetch<Z,X> getWrapped()
```

getAttribute
```
public Attribute<? super Z,?> getAttribute()
```
Specified by:

getAttribute in interface Fetch<Z,X>

getFetches
```
public Set<Fetch<X,?>> getFetches()
```
Specified by:

getFetches in interface FetchParent<Z,X>

getParent
```
public FetchParent<?,Z> getParent()
```
Specified by:

getParent in interface Fetch<Z,X>

getJoinType
```
public JoinType getJoinType()
```
Specified by:

getJoinType in interface Fetch<Z,X>

fetch

public <Y> Fetch<X,Y> fetch(SingularAttribute<? super X,Y> attribute)

Specified by:: fetch in interface FetchParent<Z,X>

fetch

public <Y> Fetch<X,Y> fetch(SingularAttribute<? super X,Y> attribute,
                                  JoinType jt)

Specified by:: fetch in interface FetchParent<Z,X>

fetch

public <Y> Fetch<X,Y> fetch(PluralAttribute<? super X,?,Y> attribute)

Specified by:: fetch in interface FetchParent<Z,X>

fetch

public <Y> Fetch<X,Y> fetch(PluralAttribute<? super X,?,Y> attribute,
                                  JoinType jt)

Specified by:: fetch in interface FetchParent<Z,X>

fetch

public <X,Y> Fetch<X,Y> fetch(String attributeName)

Specified by:: fetch in interface FetchParent<Z,X>

fetch

public <X,Y> Fetch<X,Y> fetch(String attributeName,
                                          JoinType jt)

Specified by:: fetch in interface FetchParent<Z,X>