Examples with InvocableMemberBodyBuilder org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder used on opensource projects

Example 36 with InvocableMemberBodyBuilder

use of org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder in project spring-roo by spring-projects.

the class ThymeleafMetadata method getRemoveFromDetailsBatchMethod.

private MethodMetadata getRemoveFromDetailsBatchMethod() {
    RelationInfoExtended detailsInfo = controllerMetadata.getLastDetailsInfo();
    final ServiceMetadata detailsServiceMetadata = controllerMetadata.getServiceMetadataForEntity(detailsInfo.entityType);
    final MethodMetadata removeFromMethod = detailsServiceMetadata.getRemoveFromRelationMethods().get(detailsInfo);
    final FieldMetadata detailsServiceField = controllerMetadata.getDetailsServiceFields(detailsInfo.entityType);
    // Define methodName
    final String methodName = removeFromMethod.getMethodName().getSymbolName().concat("Batch");
    JavaSymbolName itemsName = removeFromMethod.getParameterNames().get(1);
    List<AnnotatedJavaType> parameterTypes = new ArrayList<AnnotatedJavaType>();
    parameterTypes.add(new AnnotatedJavaType(removeFromMethod.getParameterTypes().get(0).getJavaType(), AnnotationMetadataBuilder.getInstance(SpringJavaType.MODEL_ATTRIBUTE)));
    AnnotationMetadataBuilder pathVariableAnnotation = new AnnotationMetadataBuilder(SpringJavaType.PATH_VARIABLE);
    pathVariableAnnotation.addStringAttribute("value", itemsName.getSymbolName());
    parameterTypes.add(new AnnotatedJavaType(JavaType.collectionOf(removeFromMethod.getParameterTypes().get(1).getJavaType().getParameters().get(0)), pathVariableAnnotation.build()));
    MethodMetadata existingMethod = getGovernorMethod(new JavaSymbolName(methodName), AnnotatedJavaType.convertFromAnnotatedJavaTypes(parameterTypes));
    if (existingMethod != null) {
        return existingMethod;
    }
    // Adding annotations
    final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
    // Adding @DeleteMapping annotation
    AnnotationMetadataBuilder postMappingAnnotation = new AnnotationMetadataBuilder(SpringJavaType.DELETE_MAPPING);
    postMappingAnnotation.addStringAttribute("name", methodName);
    postMappingAnnotation.addStringAttribute("value", "/batch/{" + itemsName.getSymbolName() + "}");
    annotations.add(postMappingAnnotation);
    this.mvcMethodNames.put(methodName, methodName);
    annotations.add(new AnnotationMetadataBuilder(SpringJavaType.RESPONSE_BODY));
    final List<JavaSymbolName> parameterNames = new ArrayList<JavaSymbolName>();
    parameterNames.addAll(removeFromMethod.getParameterNames());
    // Generate body
    InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
    // customerService.removeFromOrders(customer, ordersToRemove);
    bodyBuilder.appendFormalLine("%s().%s(%s, %s);", getAccessorMethod(detailsServiceField).getMethodName(), removeFromMethod.getMethodName(), removeFromMethod.getParameterNames().get(0), itemsName);
    // return ResponseEntity.ok().build();
    bodyBuilder.appendFormalLine("return %s.ok().build();", getNameOfJavaType(RESPONSE_ENTITY));
    MethodMetadataBuilder methodBuilder = new MethodMetadataBuilder(getId(), Modifier.PUBLIC, new JavaSymbolName(methodName), JavaType.wrapperWilcard(RESPONSE_ENTITY), parameterTypes, parameterNames, bodyBuilder);
    methodBuilder.setAnnotations(annotations);
    return methodBuilder.build();
}

Example 37 with InvocableMemberBodyBuilder

use of org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder in project spring-roo by spring-projects.

the class ThymeleafMetadata method getInitBinderMethod.

/**
 * Creates getInitBinderMethod method
 *
 * @return
 */
private MethodMetadata getInitBinderMethod(JavaType entity) {
    // Define methodName
    final JavaSymbolName methodName = new JavaSymbolName("init" + entity.getSimpleTypeName() + "Binder");
    // Define method parameter types and parameter names
    List<AnnotatedJavaType> parameterTypes = new ArrayList<AnnotatedJavaType>();
    parameterTypes.add(AnnotatedJavaType.convertFromJavaType(SpringJavaType.WEB_DATA_BINDER));
    List<JavaSymbolName> parameterNames = new ArrayList<JavaSymbolName>();
    parameterNames.add(new JavaSymbolName("dataBinder"));
    MethodMetadata existingMethod = getGovernorMethod(methodName, AnnotatedJavaType.convertFromAnnotatedJavaTypes(parameterTypes));
    if (existingMethod != null) {
        return existingMethod;
    }
    InvocableMemberBodyBuilder body = new InvocableMemberBodyBuilder();
    // dataBinder.setDisallowedFields("id");
    body.appendFormalLine("dataBinder.setDisallowedFields(\"%s\");", entityIdentifier);
    for (Pair<RelationInfo, JpaEntityMetadata> item : compositionRelationOneToOne) {
        body.appendFormalLine("dataBinder.setDisallowedFields(\"%s.%s\");", item.getKey().fieldName, item.getValue().getCurrentIndentifierField().getFieldName());
    }
    // Use the MethodMetadataBuilder for easy creation of MethodMetadata
    MethodMetadataBuilder methodBuilder = new MethodMetadataBuilder(getId(), Modifier.PUBLIC, methodName, JavaType.VOID_PRIMITIVE, parameterTypes, parameterNames, body);
    // Adding annotation
    final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
    // Adding @InitBinder annotation
    AnnotationMetadataBuilder getInitBinderAnnotation = new AnnotationMetadataBuilder(INIT_BINDER);
    getInitBinderAnnotation.addStringAttribute("value", StringUtils.uncapitalize(entity.getSimpleTypeName()));
    annotations.add(getInitBinderAnnotation);
    methodBuilder.setAnnotations(annotations);
    return methodBuilder.build();
}

Example 38 with InvocableMemberBodyBuilder

use of org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder in project spring-roo by spring-projects.

the class ThymeleafMetadata method getUpdateMethod.

/**
 * This method provides the "update" method using Thymeleaf view response
 * type
 *
 * @return MethodMetadata
 */
private MethodMetadata getUpdateMethod() {
    // Define methodName
    final JavaSymbolName methodName = UPDATE_METHOD_NAME;
    List<AnnotatedJavaType> parameterTypes = new ArrayList<AnnotatedJavaType>();
    parameterTypes.add(new AnnotatedJavaType(this.entity, ANN_METADATA_VALID, ANN_METADATA_MODEL_ATTRIBUTE));
    parameterTypes.add(new AnnotatedJavaType(SpringJavaType.BINDING_RESULT));
    // Version parameter
    if (this.entityMetadata.getCurrentVersionField() != null) {
        AnnotationMetadataBuilder requestParamAnnotation = new AnnotationMetadataBuilder(REQUEST_PARAM);
        requestParamAnnotation.addStringAttribute("value", VERSION_PARAM_NAME.getSymbolName());
        parameterTypes.add(new AnnotatedJavaType(this.entityMetadata.getCurrentVersionField().getFieldType(), requestParamAnnotation.build()));
        // Concurrency control parameter
        AnnotationMetadataBuilder concurrencyControlRequestParam = new AnnotationMetadataBuilder(REQUEST_PARAM);
        concurrencyControlRequestParam.addStringAttribute("value", "concurrency");
        concurrencyControlRequestParam.addBooleanAttribute("required", false);
        concurrencyControlRequestParam.addStringAttribute("defaultValue", "");
        parameterTypes.add(new AnnotatedJavaType(JavaType.STRING, concurrencyControlRequestParam.build()));
    }
    parameterTypes.add(MODEL_PARAM);
    MethodMetadata existingMethod = getGovernorMethod(methodName, AnnotatedJavaType.convertFromAnnotatedJavaTypes(parameterTypes));
    if (existingMethod != null) {
        return existingMethod;
    }
    final List<JavaSymbolName> parameterNames = new ArrayList<JavaSymbolName>();
    parameterNames.add(new JavaSymbolName(entityItemName));
    parameterNames.add(new JavaSymbolName("result"));
    if (this.entityMetadata.getCurrentVersionField() != null) {
        parameterNames.add(this.entityMetadata.getCurrentVersionField().getFieldName());
        parameterNames.add(new JavaSymbolName("concurrencyControl"));
    }
    parameterNames.add(MODEL_PARAM_NAME);
    // Adding annotations
    final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
    // Adding @PutMapping annotation
    AnnotationMetadataBuilder putMappingAnnotation = new AnnotationMetadataBuilder(SpringJavaType.PUT_MAPPING);
    putMappingAnnotation.addStringAttribute("name", methodName.getSymbolName());
    annotations.add(putMappingAnnotation);
    this.mvcMethodNames.put(methodName.getSymbolName(), methodName.getSymbolName());
    // Generate body
    final InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
    // // Check if provided form contain errors
    bodyBuilder.appendFormalLine("// Check if provided form contain errors");
    // if (result.hasErrors()) {
    bodyBuilder.appendFormalLine("if (result.hasErrors()) {");
    bodyBuilder.indent();
    // populateFormats(model);
    bodyBuilder.appendFormalLine("%s(model);", populateFormMethod.getMethodName());
    bodyBuilder.newLine();
    // return "path/create";
    bodyBuilder.appendFormalLine("return new %s(\"%s/edit\");", getNameOfJavaType(SpringJavaType.MODEL_AND_VIEW), viewsPath);
    bodyBuilder.indentRemove();
    // }
    bodyBuilder.appendFormalLine("}");
    // // Concurrency control
    if (this.entityMetadata.getCurrentVersionField() != null) {
        bodyBuilder.appendFormalLine("// Concurrency control");
        // Pet existingPet = getPetService().findOne(pet.getId());
        String existingVarName = "existing".concat(entity.getSimpleTypeName());
        bodyBuilder.appendFormalLine("%s %s = %s().%s(%s.%s());", getNameOfJavaType(entity), existingVarName, getAccessorMethod(controllerMetadata.getServiceField()).getMethodName(), serviceMetadata.getCurrentFindOneMethod().getMethodName(), entityItemName, getAccessorMethod(this.entityMetadata.getCurrentIndentifierField()).getMethodName());
        // if (!Objects.equals(pet.getVersion() , existingPet.getVersion()) {
        bodyBuilder.appendFormalLine("if (!%s.equals(%s.%s(), %s.%s())) {", getNameOfJavaType(JavaType.OBJECTS), entityItemName, getAccessorMethod(this.entityMetadata.getCurrentVersionField()).getMethodName(), existingVarName, getAccessorMethod(this.entityMetadata.getCurrentVersionField()).getMethodName());
        bodyBuilder.indent();
        // if (concurrencyProblem && StringUtils.isEmpty(concurrencyControl)){
        bodyBuilder.appendFormalLine("if (%s.isEmpty(concurrencyControl)){", getNameOfJavaType(STRING_UTILS_APACHE));
        bodyBuilder.indent();
        // populateForm(model);
        bodyBuilder.appendFormalLine("populateForm(model);");
        // model.addAttribute("entity", entityParam)
        bodyBuilder.appendFormalLine("model.addAttribute(\"%s\", %s);", entityItemName, entityItemName);
        // model.addAttribute("concurrency", true);
        bodyBuilder.appendFormalLine("model.addAttribute(\"concurrency\", true);");
        // return new ModelAndView("pets/edit");
        bodyBuilder.appendFormalLine("return new %s(\"%s/edit\");", getNameOfJavaType(SpringJavaType.MODEL_AND_VIEW), viewsPath);
        bodyBuilder.indentRemove();
        // } else if(concurrencyProblem && "discard".equals(concurrencyControl)){
        bodyBuilder.appendFormalLine("} else if(\"discard\".equals(concurrencyControl)){");
        bodyBuilder.indent();
        // populateForm(model);
        bodyBuilder.appendFormalLine("populateForm(model);");
        // model.addAttribute("pet", existingPet);
        bodyBuilder.appendFormalLine("model.addAttribute(\"%s\", %s);", entityItemName, existingVarName);
        // model.addAttribute("concurrency", false);
        bodyBuilder.appendFormalLine("model.addAttribute(\"concurrency\", false);");
        // return new ModelAndView("pets/edit");
        bodyBuilder.appendFormalLine("return new %s(\"%s/edit\");", getNameOfJavaType(SpringJavaType.MODEL_AND_VIEW), viewsPath);
        bodyBuilder.indentRemove();
        // } else if(concurrencyProblem && "apply".equals(concurrencyControl)){
        bodyBuilder.appendFormalLine("} else if(\"apply\".equals(concurrencyControl)){");
        bodyBuilder.indent();
        // // Update the version field to be able to override the existing values
        bodyBuilder.appendFormalLine("// Update the version field to be able to override the existing values");
        // pet.setVersion(existingPet.getVersion());
        bodyBuilder.appendFormalLine("%s.%s(%s.%s());", entityItemName, getMutatorMethod(this.entityMetadata.getCurrentVersionField()).getMethodName(), existingVarName, getAccessorMethod(this.entityMetadata.getCurrentVersionField()).getMethodName());
        bodyBuilder.indentRemove();
        // } else if(concurrencyProblem && "apply".equals(concurrencyControl)){
        bodyBuilder.appendFormalLine("} else {");
        bodyBuilder.indent();
        // // Invalid concurrencyControlValue
        bodyBuilder.appendFormalLine("// Invalid concurrencyControlValue");
        // throw new IllegalArgumentException("Invalid concurrencyControlValue");
        bodyBuilder.appendFormalLine("throw new IllegalArgumentException(\"Invalid concurrencyControlValue\");");
        bodyBuilder.indentRemove();
        bodyBuilder.appendFormalLine("}");
        bodyBuilder.indentRemove();
        bodyBuilder.appendFormalLine("}");
    }
    String savedVarName = "saved" + entity.getSimpleTypeName();
    // Customer savedCustomer = customerService.save(customer);;
    bodyBuilder.appendFormalLine("%s %s = %s().%s(%s);", getNameOfJavaType(entity), savedVarName, getAccessorMethod(controllerMetadata.getServiceField()).getMethodName(), serviceMetadata.getCurrentSaveMethod().getMethodName(), entityItemName);
    // UriComponents showURI =
    // itemLink.to(CategoryItemThymeleafLinkFactory.SHOW).with("category",
    // savedCategory.getId()).toUri();
    bodyBuilder.appendFormalLine("%s showURI = %s().to(%s.SHOW).with(\"%s\", %s.%s()).toUri();", getNameOfJavaType(SpringJavaType.URI_COMPONENTS), getAccessorMethod(this.itemMethodLinkBuilderFactoryField).getMethodName(), getNameOfJavaType(relatedItemLinkFactory), this.entityItemName, savedVarName, getAccessorMethod(this.entityMetadata.getCurrentIndentifierField()).getMethodName());
    // return new ModelAndView("redirect:" + showURI.toUriString());
    bodyBuilder.appendFormalLine("return new %s(\"redirect:\" + showURI.toUriString());", getNameOfJavaType(SpringJavaType.MODEL_AND_VIEW));
    MethodMetadataBuilder methodBuilder = new MethodMetadataBuilder(getId(), Modifier.PUBLIC, methodName, SpringJavaType.MODEL_AND_VIEW, parameterTypes, parameterNames, bodyBuilder);
    methodBuilder.setAnnotations(annotations);
    return methodBuilder.build();
}

Example 39 with InvocableMemberBodyBuilder

use of org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder in project spring-roo by spring-projects.

the class ThymeleafMetadata method getPopulateFormMethod.

/**
 * This method provides the "populateForm" method
 *
 * @return MethodMetadata
 */
private MethodMetadata getPopulateFormMethod() {
    // Define methodName
    final JavaSymbolName methodName = new JavaSymbolName("populateForm");
    List<AnnotatedJavaType> parameterTypes = new ArrayList<AnnotatedJavaType>();
    parameterTypes.add(AnnotatedJavaType.convertFromJavaType(SpringJavaType.MODEL));
    MethodMetadata existingMethod = getGovernorMethod(methodName, AnnotatedJavaType.convertFromAnnotatedJavaTypes(parameterTypes));
    if (existingMethod != null) {
        return existingMethod;
    }
    final List<JavaSymbolName> parameterNames = new ArrayList<JavaSymbolName>();
    parameterNames.add(MODEL_PARAM_NAME);
    // Adding annotations
    final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
    // Generate body
    InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
    // populateFormats(model);
    bodyBuilder.appendFormalLine("%s(model);", populateFormatsMethod.getMethodName());
    buildPopulateEnumsBody(bodyBuilder, enumFields);
    MethodMetadataBuilder methodBuilder = new MethodMetadataBuilder(getId(), Modifier.PUBLIC, methodName, JavaType.VOID_PRIMITIVE, parameterTypes, parameterNames, bodyBuilder);
    methodBuilder.setAnnotations(annotations);
    return methodBuilder.build();
}

Example 40 with InvocableMemberBodyBuilder

use of org.springframework.roo.classpath.itd.InvocableMemberBodyBuilder in project spring-roo by spring-projects.

the class ThymeleafMetadata method getCreateFormDetailsMethod.

/**
 * This method provides the "create" form method for details using Thymeleaf
 * view response type
 *
 * @return MethodMetadata
 */
private MethodMetadata getCreateFormDetailsMethod() {
    // Define methodName
    final JavaSymbolName methodName = CREATE_FORM_METHOD_NAME;
    List<AnnotatedJavaType> parameterTypes = new ArrayList<AnnotatedJavaType>();
    final RelationInfoExtended info = controllerMetadata.getLastDetailsInfo();
    final JavaType parentEntity = info.entityType;
    final JavaType entity = info.childType;
    parameterTypes.add(new AnnotatedJavaType(parentEntity, ANN_METADATA_MODEL_ATTRIBUTE));
    parameterTypes.add(MODEL_PARAM);
    MethodMetadata existingMethod = getGovernorMethod(methodName, AnnotatedJavaType.convertFromAnnotatedJavaTypes(parameterTypes));
    if (existingMethod != null) {
        return existingMethod;
    }
    final List<JavaSymbolName> parameterNames = new ArrayList<JavaSymbolName>();
    String parentEntityParamName = StringUtils.uncapitalize(parentEntity.getSimpleTypeName());
    parameterNames.add(new JavaSymbolName(parentEntityParamName));
    parameterNames.add(MODEL_PARAM_NAME);
    // Adding annotations
    final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
    // Adding @GetMapping annotation
    AnnotationMetadataBuilder getMapping = new AnnotationMetadataBuilder(GET_MAPPING);
    getMapping.addStringAttribute("value", "/create-form");
    getMapping.addStringAttribute("name", methodName.getSymbolName());
    annotations.add(getMapping);
    this.mvcMethodNames.put(methodName.getSymbolName(), methodName.getSymbolName());
    // Generate body
    InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
    // populateForm(model);
    bodyBuilder.appendFormalLine("%s(model);", populateFormMethod.getMethodName());
    // model.addAttribute("entity", new Entity());
    bodyBuilder.appendFormalLine(String.format("model.addAttribute(\"%s\", new %s());", StringUtils.uncapitalize(getNameOfJavaType(entity)), getNameOfJavaType(entity)));
    // return new ModelAndView("path/create");
    bodyBuilder.appendFormalLine("return new %s(\"%s/%s/create\");", getNameOfJavaType(SpringJavaType.MODEL_AND_VIEW), viewsPath, controllerMetadata.getDetailsPathAsString("/"));
    MethodMetadataBuilder methodBuilder = new MethodMetadataBuilder(getId(), Modifier.PUBLIC, methodName, SpringJavaType.MODEL_AND_VIEW, parameterTypes, parameterNames, bodyBuilder);
    methodBuilder.setAnnotations(annotations);
    return methodBuilder.build();
}