this.mountPointService = new DOMMountPointServiceImpl();
((DOMMountPointServiceImpl) this.mountPointService).registerMountPoint(this.mountPoint);
((DOMMountPointServiceImpl) this.mountPointService).registerMountPoint(this.mountPointWithNullSchemaContext);
this.mountPointService = new DOMMountPointServiceImpl();
((DOMMountPointServiceImpl) this.mountPointService).registerMountPoint(this.mountPoint);
((DOMMountPointServiceImpl) this.mountPointService).registerMountPoint(this.mountPointWithNullSchemaContext);