public AbstractRelationship getRelationship ( final String id ) { if ( id == null ) { return null ; } final SecurityContext securityContext = getWebSocket ( ) . getSecurityContext ( ) ; final App app = StructrApp . getInstance ( securityContext ) ; try ( final Tx tx = app . tx ( ) ) { final AbstractRelationship rel = ( AbstractRelationship ) app . getRelationshipById ( id ) ; tx . success ( ) ; return rel ; } catch ( FrameworkException fex ) { logger . warn ( "Unable to get relationship" , fex ) ; } return null ; }
Returns the relationship to which the uuid parameter of this command refers to .