## Uses of Class
org.apache.cayenne.map.ObjAttribute

- Packages that use ObjAttribute
  Package | Description
  --- | ---
  org.apache.cayenne.access | Contains classes that make up Cayenne ORM stack.
  org.apache.cayenne.access.jdbc | Contains classes that handle JDBC interactions.
  org.apache.cayenne.access.jdbc.reader |
  org.apache.cayenne.access.translator.ejbql |
  org.apache.cayenne.access.translator.select |
  org.apache.cayenne.configuration |
  org.apache.cayenne.configuration.xml |
  org.apache.cayenne.map | Contains O/R mapping classes that store relational database metadata information and map it to Java classes.
  org.apache.cayenne.reflect |
  org.apache.cayenne.reflect.generic |
  org.apache.cayenne.util | General utility classes.

- - ### Uses of ObjAttribute in org.apache.cayenne.access

    Method parameters in org.apache.cayenne.access with type arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `RowReader<?>` | DataNode.`rowReader​(RowDescriptor descriptor, QueryMetadata queryMetadata, Map<ObjAttribute,​ColumnDescriptor> attributeOverrides)` | Creates a `RowReader` using internal `RowReaderFactory`.

  - ### Uses of ObjAttribute in org.apache.cayenne.access.jdbc

    Constructors in org.apache.cayenne.access.jdbc with parameters of type ObjAttribute
    Constructor | Description
    --- | ---
    `ColumnDescriptor​(ObjAttribute objAttribute, DbAttribute dbAttribute, String columnAlias)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.access.jdbc.reader

    Method parameters in org.apache.cayenne.access.jdbc.reader with type arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `RowReader<?>` | DefaultRowReaderFactory.`rowReader​(RowDescriptor descriptor, QueryMetadata queryMetadata, DbAdapter adapter, Map<ObjAttribute,​ColumnDescriptor> attributeOverrides)` |
    `RowReader<?>` | RowReaderFactory.`rowReader​(RowDescriptor descriptor, QueryMetadata queryMetadata, DbAdapter adapter, Map<ObjAttribute,​ColumnDescriptor> attributeOverrides)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.access.translator.ejbql

    Methods in org.apache.cayenne.access.translator.ejbql with parameters of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected void` | EJBQLPathTranslator.`processTerminatingAttribute​(ObjAttribute attribute)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.access.translator.select

    Methods in org.apache.cayenne.access.translator.select that return types with arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `Map<ObjAttribute,​ColumnDescriptor>` | DefaultSelectTranslator.`getAttributeOverrides()` | Returns a map of ColumnDescriptors keyed by ObjAttribute for columns that may need to be reprocessed manually due to incompatible mappings along the inheritance hierarchy.
    `Map<ObjAttribute,​ColumnDescriptor>` | SelectTranslator.`getAttributeOverrides()` |

  - ### Uses of ObjAttribute in org.apache.cayenne.configuration

    Methods in org.apache.cayenne.configuration with parameters of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `T` | BaseConfigurationNodeVisitor.`visitObjAttribute​(ObjAttribute attribute)` |
    `T` | ConfigurationNodeVisitor.`visitObjAttribute​(ObjAttribute attribute)` |
    `Void` | EmptyConfigurationNodeVisitor.`visitObjAttribute​(ObjAttribute attribute)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.configuration.xml

    Methods in org.apache.cayenne.configuration.xml that return ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `ObjAttribute` | ObjEntityHandler.`getLastAttribute()` |

  - ### Uses of ObjAttribute in org.apache.cayenne.map

    Subclasses of ObjAttribute in org.apache.cayenne.map
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `EmbeddedAttribute` | An attribute of the ObjEntity that maps to an embeddable class.

    Methods in org.apache.cayenne.map that return ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `ObjAttribute` | EmbeddedAttribute.`getAttribute​(String name)` | Returns an ObjAttribute for a given name, taking into account column name overrides.
    `ObjAttribute` | ObjEntity.`getAttribute​(String name)` | Returns a named attribute that is either declared in this ObjEntity or is inherited.
    `ObjAttribute` | ObjEntity.`getAttributeForDbAttribute​(DbAttribute dbAttribute)` | Returns ObjAttribute of this entity that maps to `dbAttribute` parameter.
    `ObjAttribute` | EmbeddedAttribute.`getAttributeForDbPath​(String dbPath)` | Returns an ObjAttribute that maps to a given `DbAttribute`, or returns null if no such attribute exists.
    `ObjAttribute` | ObjAttribute.`getClientAttribute()` | Returns an ObjAttribute stripped of any server-side information, such as DbAttribute mapping.
    `ObjAttribute` | ObjEntity.`getDeclaredAttribute​(String name)` | Finds attribute declared by this ObjEntity, excluding inherited attributes.

    Methods in org.apache.cayenne.map that return types with arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `Collection<ObjAttribute>` | EntityInheritanceTree.`allAttributes()` |
    `Map<String,​ObjAttribute>` | ObjEntity.`getAttributeMap()` | Returns a Map of all attributes that either belong to this ObjEntity or inherited.
    `Collection<ObjAttribute>` | EmbeddedAttribute.`getAttributes()` | Returns a Collection of ObjAttributes of an embedded object taking into account column name overrides.
    `Collection<ObjAttribute>` | ObjEntity.`getAttributes()` | Returns a Collection of all attributes that either belong to this ObjEntity or inherited.
    `Collection<ObjAttribute>` | ObjEntity.`getDeclaredAttributes()` | Returns a Collection of all attributes that belong to this ObjEntity, excluding inherited attributes.
    `Collection<ObjAttribute>` | ObjEntity.`getPrimaryKeys()` | Returns an unmodifiable collection of ObjAttributes representing the primary key of the table described by this DbEntity.
    `PathComponent<ObjAttribute,​ObjRelationship>` | ObjEntity.`lastPathComponent​(Expression path, Map aliasMap)` |
    `Iterable<PathComponent<ObjAttribute,​ObjRelationship>>` | ObjEntity.`resolvePath​(Expression pathExp, Map aliasMap)` | Returns an Iterable instance over expression path components based on this entity.

    Method parameters in org.apache.cayenne.map with type arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected void` | EntityInheritanceTree.`appendDeclaredAttributes​(Collection<ObjAttribute> c)` |

    Constructors in org.apache.cayenne.map with parameters of type ObjAttribute
    Constructor | Description
    --- | ---
    `ObjAttribute​(ObjAttribute attribute)` | Creates a clone of an ObjAttribute argument.

  - ### Uses of ObjAttribute in org.apache.cayenne.reflect

    Fields in org.apache.cayenne.reflect with type parameters of type ObjAttribute
    Modifier and Type | Field | Description
    --- | --- | ---
    `protected Collection<ObjAttribute>` | PersistentDescriptor.`allDiscriminatorColumns` |

    Methods in org.apache.cayenne.reflect that return ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `ObjAttribute` | AttributeProperty.`getAttribute()` |
    `ObjAttribute` | SimpleAttributeProperty.`getAttribute()` |

    Methods in org.apache.cayenne.reflect that return types with arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `Collection<ObjAttribute>` | ClassDescriptor.`getDiscriminatorColumns()` | Returns a collection of ObjAttribute for the described class, its superclasses and subclasses, that participate in inheritance qualifier.
    `Collection<ObjAttribute>` | LazyClassDescriptorDecorator.`getDiscriminatorColumns()` |
    `Collection<ObjAttribute>` | PersistentDescriptor.`getDiscriminatorColumns()` |

    Methods in org.apache.cayenne.reflect with parameters of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected void` | PersistentDescriptorFactory.`createAttributeProperty​(PersistentDescriptor descriptor, ObjAttribute attribute)` |
    `protected void` | PersistentDescriptorFactory.`createEmbeddedAttributeProperty​(PersistentDescriptor descriptor, EmbeddedAttribute embeddedAttribute, ObjAttribute attribute)` |

    Method parameters in org.apache.cayenne.reflect with type arguments of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | PersistentDescriptor.`setDiscriminatorColumns​(Collection<ObjAttribute> columns)` |

    Constructors in org.apache.cayenne.reflect with parameters of type ObjAttribute
    Constructor | Description
    --- | ---
    `SimpleAttributeProperty​(ClassDescriptor owner, Accessor accessor, ObjAttribute attribute)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.reflect.generic

    Methods in org.apache.cayenne.reflect.generic with parameters of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected void` | DataObjectDescriptorFactory.`createAttributeProperty​(PersistentDescriptor descriptor, ObjAttribute attribute)` |

  - ### Uses of ObjAttribute in org.apache.cayenne.util

    Methods in org.apache.cayenne.util with parameters of type ObjAttribute
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | DeleteRuleUpdater.`objAttributeAdded​(ObjAttribute attr)` |
    `void` | EntityMergeListener.`objAttributeAdded​(ObjAttribute attr)` | Invoked when a missing attribute in ObjEntity is completed from DbEntity