com.mysema.query.types
Class PathImpl<T>

java.lang.Object
  extended by com.mysema.query.types.ExpressionBase<T>
      extended by com.mysema.query.types.PathImpl<T>
Type Parameters:
T -
All Implemented Interfaces:
Expression<T>, Path<T>, Serializable

public class PathImpl<T>
extends ExpressionBase<T>
implements Path<T>

PathImpl defines a default implementation of the Path interface

Author:
tiwe
See Also:
Serialized Form

Constructor Summary
PathImpl(Class<? extends T> type, Path<?> parent, String property)
           
PathImpl(Class<? extends T> type, PathMetadata<?> metadata)
           
PathImpl(Class<? extends T> type, String variable)
           
 
Method Summary
<R,C> R
accept(Visitor<R,C> v, C context)
          Accept the visitor with the given context
 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
 
Methods inherited from class com.mysema.query.types.ExpressionBase
getType, hashCode, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface com.mysema.query.types.Expression
getType
 

Constructor Detail

PathImpl

public PathImpl(Class<? extends T> type,
                String variable)

PathImpl

public PathImpl(Class<? extends T> type,
                PathMetadata<?> metadata)

PathImpl

public PathImpl(Class<? extends T> type,
                Path<?> parent,
                String property)
Method Detail

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:

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:

accept

public <R,C> R accept(Visitor<R,C> v,
                      C context)
Description copied from interface: Expression
Accept the visitor with the given context

Specified by:
accept in interface Expression<T>
Type Parameters:
R - return type
C - context type
Parameters:
v - visitor
context - context of visit
Returns:


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