com.querydsl.core.types

Class PathMetadataFactory

java.lang.Object

com.querydsl.core.types.PathMetadataFactory

public final class PathMetadataFactory
extends Object

PathMetadataFactory is a factory class for Path construction

Author:

tiwe

Method Summary

Modifier and Type	Method and Description
static PathMetadata	forArrayAccess(Path<?> parent, Expression<Integer> index) Create a new PathMetadata instance for indexed array access
static PathMetadata	forArrayAccess(Path<?> parent, int index) Create a new PathMetadata instance for indexed array access
static PathMetadata	forCollectionAny(Path<?> parent) Create a new PathMetadata instance for collection any access
static <T> PathMetadata	forDelegate(Path<T> delegate) Create a new PathMetadata instance for delegate access
static PathMetadata	forListAccess(Path<?> parent, Expression<Integer> index) Create a new PathMetadata instance for indexed list access
static PathMetadata	forListAccess(Path<?> parent, int index) Create a new PathMetadata instance for indexed list access
static <KT> PathMetadata	forMapAccess(Path<?> parent, Expression<KT> key) Create a new PathMetadata instance for key based map access
static <KT> PathMetadata	forMapAccess(Path<?> parent, KT key) Create a new PathMetadata instance for for key based map access
static PathMetadata	forProperty(Path<?> parent, String property) Create a new PathMetadata instance for property access
static PathMetadata	forVariable(String variable) Create a new PathMetadata instance for a variable

Methods inherited from class java.lang.Object

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

Method Detail

forArrayAccess

public static PathMetadata forArrayAccess(Path<?> parent,
                                          Expression<Integer> index)

Create a new PathMetadata instance for indexed array access

Parameters:

parent - parent path

index - index of element

Returns:

array access path

forArrayAccess

public static PathMetadata forArrayAccess(Path<?> parent,
                                          @Nonnegative
                                          int index)

Create a new PathMetadata instance for indexed array access

Parameters:

parent - parent path

index - index of element

Returns:

array access path

forCollectionAny

public static PathMetadata forCollectionAny(Path<?> parent)

Create a new PathMetadata instance for collection any access

Parameters:

parent - parent path

Returns:

collection any path

forDelegate

public static <T> PathMetadata forDelegate(Path<T> delegate)

Create a new PathMetadata instance for delegate access

Parameters:

delegate - delegate path

Returns:

wrapped path

forListAccess

public static PathMetadata forListAccess(Path<?> parent,
                                         Expression<Integer> index)

Create a new PathMetadata instance for indexed list access

Parameters:

parent - parent path

index - index of element

Returns:

list access path

forListAccess

public static PathMetadata forListAccess(Path<?> parent,
                                         @Nonnegative
                                         int index)

Create a new PathMetadata instance for indexed list access

Parameters:

parent - parent path

index - index of element

Returns:

list access path

forMapAccess

public static <KT> PathMetadata forMapAccess(Path<?> parent,
                                             Expression<KT> key)

Create a new PathMetadata instance for key based map access

Parameters:

parent - parent path

key - key for map access

Returns:

map access path

forMapAccess

public static <KT> PathMetadata forMapAccess(Path<?> parent,
                                             KT key)

Create a new PathMetadata instance for for key based map access

Parameters:

parent - parent path

key - key for map access

Returns:

map access path

forProperty

public static PathMetadata forProperty(Path<?> parent,
                                       String property)

Create a new PathMetadata instance for property access

Parameters:

parent - parent path

property - property name

Returns:

property path

forVariable

public static PathMetadata forVariable(String variable)

Create a new PathMetadata instance for a variable

Parameters:

variable - variable name

Returns:

variable path