protected Map<Instance, Boolean> checkAccessToInstances(final List<Instance> _instances)
        throws EFapsException
    {
        final Map<Type, List<Instance>> types = new HashMap<>();
        for (final Instance instance : _instances) {
            final List<Instance> list;
            if (!types.containsKey(instance.getType())) {
                list = new ArrayList<>();
                types.put(instance.getType(), list);
            } else {
                list = types.get(instance.getType());
            }
            list.add(instance);
        }
        // check the access for the given instances
        for (final Entry<Type, List<Instance>> entry : types.entrySet()) {
            this.accessMap.putAll(entry.getKey().checkAccess(entry.getValue(), AccessTypeEnums.SHOW.getAccessType()));
        }
        return this.accessMap;
    }
protected Map<Instance, Boolean> checkAccessToInstances(final List<Instance> _instances)
        throws EFapsException
    {
        final Map<Type, List<Instance>> types = new HashMap<>();
        for (final Instance instance : _instances) {
            final List<Instance> list;
            if (!types.containsKey(instance.getType())) {
                list = new ArrayList<>();
                types.put(instance.getType(), list);
            } else {
                list = types.get(instance.getType());
            }
            list.add(instance);
        }
        
        for (final Entry<Type, List<Instance>> entry : types.entrySet()) {
            this.accessMap.putAll(entry.getKey().checkAccess(entry.getValue(), AccessTypeEnums.SHOW.getAccessType()));
        }
        return this.accessMap;
    }
protected Map < Instance , Boolean > checkAccessToInstances ( final List < Instance > _instances ) throws EFapsException { final Map < Type , List < Instance > > types = new HashMap <> ( ) ; for ( final Instance instance : _instances ) { final List < Instance > list ; if ( ! types . containsKey ( instance . getType ( ) ) ) { list = new ArrayList <> ( ) ; types . put ( instance . getType ( ) , list ) ; } else { list = types . get ( instance . getType ( ) ) ; } list . add ( instance ) ; } // check the access for the given instances for ( final Entry < Type , List < Instance > > entry : types . entrySet ( ) ) { this . accessMap . putAll ( entry . getKey ( ) . checkAccess ( entry . getValue ( ) , AccessTypeEnums . SHOW . getAccessType ( ) ) ) ; } return this . accessMap ; }
Used to check the access to e.g. TreeMenus.

@param _instances Instances that must be checked for access
@return Map with Instance to Boolean
@throws EFapsException on error
Used to check the access to e . g . TreeMenus .