DFSharedObjectOwnerCapability (com.chemaxon.plexus.core:plexus-dif-api)

All Superinterfaces:

DFCapability, DFSharedObjectCapability
```
public interface DFSharedObjectOwnerCapability
extends DFSharedObjectCapability
```
This capability is an read-write extension of DFSharedObjectCapability. If you are able to obtain this capability it means you are owner of the DFItem and you can change its sharing status (publish it or hide it).

Author:

Petr Hamernik

Field Summary
- Fields inherited from interface com.im.df.api.capabilities.DFSharedObjectCapability
  PROP_OWNER, PROP_SHARING

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`giveOwnershipTo(java.lang.String user, com.im.commons.progress.DFEnvironmentRW env)`	Give ownership of the item to another user.
`boolean`	`isValid()`	The owner capability may be invalidated by passing the item ownership to another user.
`void`	`setSharing(com.im.commons.sharing.DFSharing sharing, com.im.commons.progress.DFEnvironmentRW env)`	Change the sharing status of the object.

Methods inherited from interface com.im.df.api.capabilities.DFSharedObjectCapability
getOwner, getSharing, isPrivateAndHidden, isSharedForReading

- Method Detail
  - setSharing
```
void setSharing(com.im.commons.sharing.DFSharing sharing,
                com.im.commons.progress.DFEnvironmentRW env)
```
    Change the sharing status of the object. If object's sharing status is going to be lowered, it means other users could still see it as it's part of their locally cached models. Once other user closes the connection and reload the model the object will not be there anymore. (depending if it's PUBLIC or SHARED).
    
    Parameters:
    
    sharing - new sharing object
    
    env - environment
  - giveOwnershipTo
```
void giveOwnershipTo(java.lang.String user,
                     com.im.commons.progress.DFEnvironmentRW env)
```
    Give ownership of the item to another user. This capability becomes invalid in the process.
    
    Parameters:
    
    user - the new owner login
    
    env - environment
    
    See Also:
    
    isValid()
  - isValid
```
boolean isValid()
```
    The owner capability may be invalidated by passing the item ownership to another user. Once invalidated, this object never becomes valid again.
    
    Returns:
    
    whether the object is still valid