com.mysema.query.types.path
Class PathMixin<T>

java.lang.Object
  com.mysema.query.types.path.PathMixin<T>

Type Parameters:

T -

All Implemented Interfaces:

Path<T>, Serializable

public final class PathMixin<T>
extends Object
implements Path<T>, Serializable

PathMixin defines a mixin version of the Path interface which can be used as a component and target in actual Path implementations

Author:

tiwe

See Also:

Serialized Form

Constructor Summary

PathMixin(Path<T> self, PathMetadata<?> metadata)

Method Summary

Expr<T>	asExpr() Cast to Expr
boolean	equals(Object o)
AnnotatedElement	getAnnotatedElement() Return the annotated element related to the given path For property paths the annotated element contains the annotations of the related field and/or getter method and for all others paths the annotated element is the expression type.
PathMetadata<?>	getMetadata() Get the metadata for this path
Path<?>	getRoot() Get the root for this path
Class<? extends T>	getType() Get the type of this path
int	hashCode()
EBoolean	isNotNull() Create a this is not null expression
EBoolean	isNull() Create a this is null expression

Methods inherited from class java.lang.Object

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

Constructor Detail

PathMixin

public PathMixin(Path<T> self,
                 PathMetadata<?> metadata)

Method Detail

asExpr

public Expr<T> asExpr()

Description copied from interface: Path

Cast to Expr

Specified by:

asExpr in interface Path<T>

Returns:

equals

public boolean equals(Object o)

Overrides:

equals in class Object

getMetadata

public PathMetadata<?> getMetadata()

Description copied from interface: Path

Get the metadata for this path

Specified by:

getMetadata in interface Path<T>

Returns:

getRoot

public Path<?> getRoot()

Description copied from interface: Path

Get the root for this path

Specified by:

getRoot in interface Path<T>

Returns:

getType

public Class<? extends T> getType()

Description copied from interface: Path

Get the type of this path

Specified by:

getType in interface Path<T>

Returns:

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isNotNull

public EBoolean isNotNull()

Description copied from interface: Path

Create a this is not null expression

Specified by:

isNotNull in interface Path<T>

Returns:

isNull

public EBoolean isNull()

Description copied from interface: Path

Create a this is null expression

Specified by:

isNull in interface Path<T>

Returns:

getAnnotatedElement

public AnnotatedElement getAnnotatedElement()

Description copied from interface: Path

Return the annotated element related to the given path For property paths the annotated element contains the annotations of the related field and/or getter method and for all others paths the annotated element is the expression type.

Specified by:

getAnnotatedElement in interface Path<T>

Returns: