F�rum java.lang.NullPointerException #613941

29/01/2021

Boa tarde pessoal, preciso de uma ajuda em um projeto pessoal

Preciso fazer uma condicional na hora de criar projeto, mas ele est� gerando um NullPointerExcpetion e nem vai para a pr�xima linha do if/else

 if(  project.getId()== null && project.getParent() == null ){
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }

                        } else if ( project.getParent().getId() != null) {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createParentProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

                        else {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.editProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

Gustavo Silva

Curtir t�pico

+ 0

Responder

Posts

29/01/2021

Gustavo Silva

 if(  project.getId()== null && project.getParent() == null ){
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }

                        } else if ( project.getParent().getId() != null) {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createParentProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

                        else {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.editProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

Esqueci de colocar (e n�o consegui editar o t�pico, � meu primeiro post), o erro de nullpointer gera logo no primeiro if, caso eu mande a requisi��o sem o project.getId e o project.getParent

Responder

Gostei + 0

29/01/2021

Gustavo Silva

 if(  project.getId()== null && project.getParent() == null ){
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }

                        } else if ( project.getParent().getId() != null) {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.createParentProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

                        else {
                                KyrogramaPostResponse response = kyrogramaIntegrationService.editProject( project );

                                if ( response.getType().equals("success")) {
                                        return converToProjectView(project);
                                }
                        }

Consegui corrigir trocando o else if pelo else.

Responder

Gostei + 0