org.springframework.data.querydsl.binding

Class QuerydslBindings.AliasingPathBinder<P extends com.querydsl.core.types.Path<? extends T>,T>

java.lang.Object

org.springframework.data.querydsl.binding.QuerydslBindings.PathBinder<P,T>

org.springframework.data.querydsl.binding.QuerydslBindings.AliasingPathBinder<P,T>

Enclosing class:

QuerydslBindings

public class QuerydslBindings.AliasingPathBinder<P extends com.querydsl.core.types.Path<? extends T>,T>
extends QuerydslBindings.PathBinder<P,T>

A special QuerydslBindings.PathBinder that additionally registers the binding under a dedicated alias. The original path is still registered but blacklisted so that it becomes unavailable except it's explicitly whitelisted.

Author:

Oliver Gierke

Method Summary

Modifier and Type	Method and Description
QuerydslBindings.AliasingPathBinder<P,T>	as(String alias) Aliases the current binding to be available under the given path.
protected void	registerBinding(org.springframework.data.querydsl.binding.QuerydslBindings.PathAndBinding<P,T> binding)
void	withDefaultBinding() Registers the current aliased binding to use the default binding.

Methods inherited from class org.springframework.data.querydsl.binding.QuerydslBindings.PathBinder

all, first, firstOptional

Methods inherited from class java.lang.Object

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

Method Detail

as

public QuerydslBindings.AliasingPathBinder<P,T> as(String alias)

Aliases the current binding to be available under the given path. By default, the binding path will be blacklisted so that aliasing effectively hides the original path. If you want to keep the original path around, include it in an explicit whitelist.

Parameters:

alias - must not be null.

Returns:

will never be null.

withDefaultBinding

public void withDefaultBinding()

Registers the current aliased binding to use the default binding.

registerBinding

protected void registerBinding(org.springframework.data.querydsl.binding.QuerydslBindings.PathAndBinding<P,T> binding)

Overrides:

registerBinding in class QuerydslBindings.PathBinder<P extends com.querydsl.core.types.Path<? extends T>,T>