All Superinterfaces:

RAAPI
```
public interface IWebMemory
extends RAAPI
```
Provides access to web memory from the server-side Java code. IWebMemory is an extension of the universal model repository interface RAAPI (Repository Access API).

See Also:

RAAPI Docs, Notes on RAAPI

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default boolean`	`creatingSubmitLink(long rSourceObject, long rTargetObject, long rAssociationEnd)`	Checks whether the given link to be created is a submit link (i.e., the link used to invoke web calls).
`default <T> T`	`elevate(java.lang.Class<T> javaObjectsFactoryClass)`	Elevates this web memory by initializing a factory of Java objects acting as wrappers for web memory objects; creates the corresponding classes (with their attributes and associations) in web memory, if they do not exist.
`default <T> T`	`elevate(java.lang.Class<T> javaObjectsFactoryClass, boolean create)`	Elevates this web memory by initializing a factory of Java objects acting as wrappers for web memory objects.
`void`	`flush()`	If this web memory has attached synchronizers, flushes them.
`org.webappos.webmem.WebMemoryContext`	`getContext()`	Returns the current (temporal) context.
`java.lang.String`	`getUUID()`	Obtains a stringified reference (unique identifier, UUID) to the current web memory.
`boolean`	`isCommand(long rObject)`	Checks whether the given object is a command (e.g., a web call action with the same name exists and will be called when this object is linked to the submitter).
`boolean`	`isEvent(long rObject)`	Checks whether the given object is an event (e.g., web calls actions can be registered as listeners to this event).
`boolean`	`isSubmitter(long rObject)`	Checks whether the given object is a submitter.
`default long`	`replicateObject(long rObject)`	Replicates the given object (copies attribute values and sets links to the same linked objects).
`void`	`setContext(org.webappos.webmem.WebMemoryContext ctx)`	Sets (temporarily) the context for this web memory.

Methods inherited from interface lv.lumii.tda.raapi.RAAPI
callSpecificOperation, createAdvancedAssociation, createAssociation, createAttribute, createClass, createDirectedAssociation, createGeneralization, createLink, createObject, createOrderedLink, deleteAssociation, deleteAttribute, deleteAttributeValue, deleteClass, deleteGeneralization, deleteLink, deleteObject, deserializeReference, excludeObjectFromClass, findAssociationEnd, findAttribute, findClass, findPrimitiveDataType, freeIterator, freeReference, getAttributeDomain, getAttributeName, getAttributeType, getAttributeValue, getClassName, getInverseAssociationEnd, getIteratorForAllAttributes, getIteratorForAllClassObjects, getIteratorForAllIngoingAssociationEnds, getIteratorForAllLinguisticInstances, getIteratorForAllOutgoingAssociationEnds, getIteratorForClasses, getIteratorForDirectAttributes, getIteratorForDirectClassObjects, getIteratorForDirectIngoingAssociationEnds, getIteratorForDirectLinguisticInstances, getIteratorForDirectObjectClasses, getIteratorForDirectOutgoingAssociationEnds, getIteratorForDirectSubClasses, getIteratorForDirectSuperClasses, getIteratorForLinguisticClasses, getIteratorForLinkedObjects, getIteratorForObjectsByAttributeValue, getIteratorLength, getLinguisticClassFor, getLinkedObjectPosition, getPrimitiveDataTypeName, getRoleName, getSourceClass, getTargetClass, includeObjectInClass, isAdvancedAssociation, isAssociationEnd, isAttribute, isClass, isComposition, isDerivedClass, isDirectSubClass, isKindOf, isLinguistic, isPrimitiveDataType, isTypeOf, linkExists, moveObject, resolveIterator, resolveIteratorFirst, resolveIteratorNext, serializeReference, setAttributeValue

- Method Detail
  - getUUID
```
java.lang.String getUUID()
```
    Obtains a stringified reference (unique identifier, UUID) to the current web memory. The UUID can be used as an inter-process web memory reference (e.g., when connecting to web memory at the Java side from the native code via the native library webmem.dll/.so/.dylib).
    
    Returns:
    
    a string representing the current web memory
  - flush
```
void flush()
```
    If this web memory has attached synchronizers, flushes them.
  - setContext
```
void setContext(org.webappos.webmem.WebMemoryContext ctx)
```
    Sets (temporarily) the context for this web memory. The context is used to provide more detail for further web call seeds originated from the current web call.
    
    Parameters:
    
    ctx - the context (~the last user used to invoke something on this web memory)
  - getContext
```
org.webappos.webmem.WebMemoryContext getContext()
```
    Returns the current (temporal) context.
    
    Returns:
    
    the context last set (or null)
  - isSubmitter
```
boolean isSubmitter(long rObject)
```
    Checks whether the given object is a submitter.
    
    Parameters:
    
    rObject - the object to check
    
    Returns:
    
    the result of the check
  - isEvent
```
boolean isEvent(long rObject)
```
    Checks whether the given object is an event (e.g., web calls actions can be registered as listeners to this event).
    
    Parameters:
    
    rObject - the object to check
    
    Returns:
    
    the result of the check
  - isCommand
```
boolean isCommand(long rObject)
```
    Checks whether the given object is a command (e.g., a web call action with the same name exists and will be called when this object is linked to the submitter).
    
    Parameters:
    
    rObject - the object to check
    
    Returns:
    
    the result of the check
  - creatingSubmitLink
```
default boolean creatingSubmitLink(long rSourceObject,
                                   long rTargetObject,
                                   long rAssociationEnd)
```
    Checks whether the given link to be created is a submit link (i.e., the link used to invoke web calls).
    
    Parameters:
    
    rSourceObject - the source object reference
    
    rTargetObject - the target object reference
    
    rAssociationEnd - the target association end reference
    
    Returns:
    
    whether the operation succeeded
  - replicateObject
```
default long replicateObject(long rObject)
```
    Replicates the given object (copies attribute values and sets links to the same linked objects). Useful, when the object is about to be deleted, but we wish to keep it for us.
    
    Parameters:
    
    rObject - an object to replicate
    
    Returns:
    
    a reference to the new object
  - elevate
```
default <T> T elevate(java.lang.Class<T> javaObjectsFactoryClass,
                      boolean create)
```
    Elevates this web memory by initializing a factory of Java objects acting as wrappers for web memory objects.
    
    Type Parameters:
    
    T - is the factory class (generated by ecore2java or mmd2java)
    
    Parameters:
    
    javaObjectsFactoryClass - a factory class (usually, generated by ecore2java)
    
    create - create classes (and their attributes and associations) in web memory if they do not exist
    
    Returns:
    
    a new instance of the factory class, or null on error
  - elevate
```
default <T> T elevate(java.lang.Class<T> javaObjectsFactoryClass)
```
    Elevates this web memory by initializing a factory of Java objects acting as wrappers for web memory objects; creates the corresponding classes (with their attributes and associations) in web memory, if they do not exist.
    
    Type Parameters:
    
    T - is the factory class (generated by ecore2java or mmd2java)
    
    Parameters:
    
    javaObjectsFactoryClass - a factory class (usually, generated by ecore2java)
    
    Returns:
    
    a new instance of the factory class, or null on error

Interface IWebMemory

Method Summary

Methods inherited from interface lv.lumii.tda.raapi.RAAPI

Method Detail

getUUID

flush

setContext

getContext

isSubmitter

isEvent

isCommand

creatingSubmitLink

replicateObject

elevate

elevate