Examples with PackageDeclarationNode org.ballerinalang.plugins.idea.psi.PackageDeclarationNode used on opensource projects

Example 1 with PackageDeclarationNode

use of org.ballerinalang.plugins.idea.psi.PackageDeclarationNode in project ballerina by ballerina-lang.

the class BallerinaDocumentationProvider method getContainingPackage.

/**
 * Returns the package which contains the given element.
 *
 * @param element element which needs to be used to get the package
 * @return the package which contains the given element.
 */
@Nullable
private static FullyQualifiedPackageNameNode getContainingPackage(PsiElement element) {
    // Get the containing file.
    PsiFile containingFile = element.getContainingFile();
    if (containingFile == null) {
        return null;
    }
    // Get the PackageDeclarationNode from the file.
    PackageDeclarationNode packageDeclarationNode = PsiTreeUtil.findChildOfType(containingFile, PackageDeclarationNode.class);
    if (packageDeclarationNode == null) {
        return null;
    }
    // Return the FullyQualifiedPackageNameNode since it contains the package.
    return PsiTreeUtil.findChildOfType(packageDeclarationNode, FullyQualifiedPackageNameNode.class);
}

Example 2 with PackageDeclarationNode

use of org.ballerinalang.plugins.idea.psi.PackageDeclarationNode in project ballerina by ballerina-lang.

the class BallerinaRunConfigurationProducerBase method setupConfigurationFromContext.

@Override
protected boolean setupConfigurationFromContext(@NotNull T configuration, @NotNull ConfigurationContext context, Ref<PsiElement> sourceElement) {
    // This method will be called with each configuration type. So we need to return true for correct
    // configuration type after updating the configurations.
    PsiFile file = getFileFromContext(context);
    if (file == null) {
        return false;
    }
    // Get the element. This will be an identifier element.
    PsiElement element = sourceElement.get();
    // Get the FunctionDefinitionNode parent from element (if exists).
    FunctionDefinitionNode functionNode = PsiTreeUtil.getParentOfType(element, FunctionDefinitionNode.class);
    // Get the ServiceDefinitionNode parent from element (if exists).
    ServiceDefinitionNode serviceDefinitionNode = PsiTreeUtil.getParentOfType(element, ServiceDefinitionNode.class);
    // Setup configuration for Ballerina test files.
    if (file.getName().endsWith(BallerinaConstants.BALLERINA_TEST_FILE_SUFFIX) && functionNode != null && BallerinaRunUtil.isTestFunction(functionNode)) {
        if (!(configuration instanceof BallerinaTestConfiguration)) {
            return false;
        }
        PackageDeclarationNode packageDeclarationNode = PsiTreeUtil.findChildOfType(file, PackageDeclarationNode.class);
        // Get the package path node. We need this to get the package path of the file.
        FullyQualifiedPackageNameNode fullyQualifiedPackageNameNode = PsiTreeUtil.findChildOfType(packageDeclarationNode, FullyQualifiedPackageNameNode.class);
        String packageInFile = "";
        if (fullyQualifiedPackageNameNode != null) {
            // Regardless of the OS, separator character will be "/".
            packageInFile = fullyQualifiedPackageNameNode.getText().replaceAll("\\.", "/");
        }
        RunnerAndConfigurationSettings existingConfigurations = context.findExisting();
        if (existingConfigurations != null) {
            // Get the RunConfiguration.
            RunConfiguration existingConfiguration = existingConfigurations.getConfiguration();
            // Run configuration might be an application configuration. So we need to check the type.
            if (existingConfiguration instanceof BallerinaTestConfiguration) {
                // Set other configurations.
                setTestConfigurations((BallerinaTestConfiguration) existingConfiguration, file, packageInFile);
                return true;
            }
            return false;
        } else {
            // If an existing configuration is not found and the configuration provided is of correct type.
            String configName = getConfigurationName(file);
            // Set the config name. This will be the file name.
            configuration.setName(configName);
            // Set the file path.
            configuration.setFilePath(file.getVirtualFile().getPath());
            // Set the module.
            Module module = context.getModule();
            if (module != null) {
                configuration.setModule(module);
            }
            // Set other configurations.
            setTestConfigurations((BallerinaTestConfiguration) configuration, file, packageInFile);
            return true;
        }
    }
    // Get the declared package in the file if available.
    String packageInFile = "";
    boolean isPackageDeclared = false;
    // Get the PackageDeclarationNode if available.
    PackageDeclarationNode packageDeclarationNode = PsiTreeUtil.findChildOfType(file, PackageDeclarationNode.class);
    if (packageDeclarationNode != null) {
        isPackageDeclared = true;
    }
    // Get the package path node. We need this to get the package path of the file.
    FullyQualifiedPackageNameNode fullyQualifiedPackageNameNode = PsiTreeUtil.findChildOfType(packageDeclarationNode, FullyQualifiedPackageNameNode.class);
    if (fullyQualifiedPackageNameNode != null) {
        // Regardless of the OS, separator character will be "/".
        packageInFile = fullyQualifiedPackageNameNode.getText().replaceAll("\\.", "/");
    }
    // Get existing configuration if available.
    RunnerAndConfigurationSettings existingConfigurations = context.findExisting();
    if (existingConfigurations != null) {
        // Get the RunConfiguration.
        RunConfiguration existingConfiguration = existingConfigurations.getConfiguration();
        // Run configuration might be an application configuration. So we need to check the type.
        if (existingConfiguration instanceof BallerinaApplicationConfiguration) {
            // Set other configurations.
            setConfigurations((BallerinaApplicationConfiguration) existingConfiguration, file, functionNode, serviceDefinitionNode, packageInFile, isPackageDeclared);
            return true;
        }
    } else if (configuration instanceof BallerinaApplicationConfiguration) {
        // If an existing configuration is not found and the configuration provided is of correct type.
        String configName = getConfigurationName(file);
        // Set the config name. This will be the file name.
        configuration.setName(configName);
        // Set the file path.
        configuration.setFilePath(file.getVirtualFile().getPath());
        // Set the module.
        Module module = context.getModule();
        if (module != null) {
            configuration.setModule(module);
        }
        // Set other configurations.
        setConfigurations((BallerinaApplicationConfiguration) configuration, file, functionNode, serviceDefinitionNode, packageInFile, isPackageDeclared);
        return true;
    }
    // Return false if the provided configuration type cannot be applied.
    return false;
}

Example 3 with PackageDeclarationNode

use of org.ballerinalang.plugins.idea.psi.PackageDeclarationNode in project ballerina by ballerina-lang.

the class BallerinaCreateFileActionTest method doTemplateTest.

private static void doTemplateTest(@NotNull PsiDirectory dir, @NotNull String expectedPackage, @NotNull CustomFileTemplate template) {
    PsiFile fileFromTemplate = CreateFileFromTemplateAction.createFileFromTemplate("test", template, dir, null, true);
    BallerinaFile file = (BallerinaFile) fileFromTemplate;
    assertNotNull(file);
    PackageDeclarationNode packageDeclarationNode = PsiTreeUtil.findChildOfType(fileFromTemplate, PackageDeclarationNode.class);
    // declaration available. Otherwise there will be a package declaration node.
    if (!expectedPackage.isEmpty()) {
        assertNotNull(packageDeclarationNode);
        FullyQualifiedPackageNameNode fullyQualifiedPackageNameNode = PsiTreeUtil.getChildOfType(packageDeclarationNode, FullyQualifiedPackageNameNode.class);
        assertNotNull(fullyQualifiedPackageNameNode);
        assertEquals(expectedPackage, fullyQualifiedPackageNameNode.getText());
    } else {
        assertNull(packageDeclarationNode);
    }
    WriteCommandAction.runWriteCommandAction(dir.getProject(), file::delete);
}

Example 4 with PackageDeclarationNode

use of org.ballerinalang.plugins.idea.psi.PackageDeclarationNode in project ballerina by ballerina-lang.

the class BallerinaParserDefinition method createElement.

@NotNull
public PsiElement createElement(ASTNode node) {
    IElementType elementType = node.getElementType();
    if (elementType instanceof TokenIElementType) {
        return new ANTLRPsiNode(node);
    }
    if (!(elementType instanceof RuleIElementType)) {
        return new ANTLRPsiNode(node);
    }
    RuleIElementType ruleElType = (RuleIElementType) elementType;
    switch(ruleElType.getRuleIndex()) {
        case BallerinaParser.RULE_functionDefinition:
            return new FunctionDefinitionNode(node);
        case BallerinaParser.RULE_callableUnitBody:
            return new CallableUnitBodyNode(node);
        case BallerinaParser.RULE_nameReference:
            return new NameReferenceNode(node);
        case BallerinaParser.RULE_variableReference:
            return new VariableReferenceNode(node);
        case BallerinaParser.RULE_variableDefinitionStatement:
            return new VariableDefinitionNode(node);
        case BallerinaParser.RULE_parameter:
            return new ParameterNode(node);
        case BallerinaParser.RULE_resourceDefinition:
            return new ResourceDefinitionNode(node);
        case BallerinaParser.RULE_packageName:
            return new PackageNameNode(node);
        case BallerinaParser.RULE_fullyQualifiedPackageName:
            return new FullyQualifiedPackageNameNode(node);
        case BallerinaParser.RULE_expressionList:
            return new ExpressionListNode(node);
        case BallerinaParser.RULE_expression:
            return new ExpressionNode(node);
        case BallerinaParser.RULE_functionInvocation:
            return new FunctionInvocationNode(node);
        case BallerinaParser.RULE_compilationUnit:
            return new CompilationUnitNode(node);
        case BallerinaParser.RULE_packageDeclaration:
            return new PackageDeclarationNode(node);
        case BallerinaParser.RULE_annotationAttachment:
            return new AnnotationAttachmentNode(node);
        case BallerinaParser.RULE_serviceBody:
            return new ServiceBodyNode(node);
        case BallerinaParser.RULE_importDeclaration:
            return new ImportDeclarationNode(node);
        case BallerinaParser.RULE_statement:
            return new StatementNode(node);
        case BallerinaParser.RULE_typeName:
            return new TypeNameNode(node);
        case BallerinaParser.RULE_constantDefinition:
            return new ConstantDefinitionNode(node);
        case BallerinaParser.RULE_structDefinition:
            return new StructDefinitionNode(node);
        case BallerinaParser.RULE_simpleLiteral:
            return new SimpleLiteralNode(node);
        case BallerinaParser.RULE_packageAlias:
            return new AliasNode(node);
        case BallerinaParser.RULE_parameterList:
            return new ParameterListNode(node);
        case BallerinaParser.RULE_fieldDefinition:
            return new FieldDefinitionNode(node);
        case BallerinaParser.RULE_parameterTypeNameList:
            return new ParameterTypeNameList(node);
        case BallerinaParser.RULE_parameterTypeName:
            return new ConnectorInitNode(node);
        case BallerinaParser.RULE_serviceDefinition:
            return new ServiceDefinitionNode(node);
        case BallerinaParser.RULE_valueTypeName:
            return new ValueTypeNameNode(node);
        case BallerinaParser.RULE_annotationDefinition:
            return new AnnotationAttributeValueNode(node);
        case BallerinaParser.RULE_structBody:
            return new StructBodyNode(node);
        case BallerinaParser.RULE_returnParameter:
            return new ReturnParameterNode(node);
        case BallerinaParser.RULE_attachmentPoint:
            return new AttachmentPointNode(node);
        case BallerinaParser.RULE_definition:
            return new DefinitionNode(node);
        case BallerinaParser.RULE_ifElseStatement:
            return new IfElseStatementNode(node);
        case BallerinaParser.RULE_assignmentStatement:
            return new AssignmentStatementNode(node);
        case BallerinaParser.RULE_variableReferenceList:
            return new VariableReferenceListNode(node);
        case BallerinaParser.RULE_recordLiteral:
            return new RecordLiteralNode(node);
        case BallerinaParser.RULE_globalVariableDefinition:
            return new GlobalVariableDefinitionNode(node);
        case BallerinaParser.RULE_recordKeyValue:
            return new RecordKeyValueNode(node);
        case BallerinaParser.RULE_forkJoinStatement:
            return new ForkJoinStatementNode(node);
        case BallerinaParser.RULE_returnStatement:
            return new ReturnStatementNode(node);
        case BallerinaParser.RULE_throwStatement:
            return new ThrowStatementNode(node);
        case BallerinaParser.RULE_transformerDefinition:
            return new TransformerDefinitionNode(node);
        case BallerinaParser.RULE_workerReply:
            return new WorkerReplyNode(node);
        case BallerinaParser.RULE_triggerWorker:
            return new TriggerWorkerNode(node);
        case BallerinaParser.RULE_workerDeclaration:
            return new WorkerDeclarationNode(node);
        case BallerinaParser.RULE_workerBody:
            return new WorkerBodyNode(node);
        case BallerinaParser.RULE_joinConditions:
            return new JoinConditionNode(node);
        case BallerinaParser.RULE_field:
            return new FieldNode(node);
        case BallerinaParser.RULE_recordKey:
            return new RecordKeyNode(node);
        case BallerinaParser.RULE_recordValue:
            return new RecordValueNode(node);
        case BallerinaParser.RULE_functionReference:
            return new FunctionReferenceNode(node);
        case BallerinaParser.RULE_codeBlockBody:
            return new CodeBlockBodyNode(node);
        case BallerinaParser.RULE_nonEmptyCodeBlockBody:
            return new NonEmptyCodeBlockBodyNode(node);
        case BallerinaParser.RULE_tryCatchStatement:
            return new TryCatchStatementNode(node);
        case BallerinaParser.RULE_catchClause:
            return new CatchClauseNode(node);
        case BallerinaParser.RULE_codeBlockParameter:
            return new CodeBlockParameterNode(node);
        case BallerinaParser.RULE_foreachStatement:
            return new ForEachStatementNode(node);
        case BallerinaParser.RULE_joinClause:
            return new JoinClauseNode(node);
        case BallerinaParser.RULE_timeoutClause:
            return new TimeoutClauseNode(node);
        case BallerinaParser.RULE_xmlAttrib:
            return new XmlAttribNode(node);
        case BallerinaParser.RULE_namespaceDeclaration:
            return new NamespaceDeclarationNode(node);
        case BallerinaParser.RULE_stringTemplateLiteral:
            return new StringTemplateLiteralNode(node);
        case BallerinaParser.RULE_stringTemplateContent:
            return new StringTemplateContentNode(node);
        case BallerinaParser.RULE_typeConversion:
            return new TypeConversionNode(node);
        case BallerinaParser.RULE_xmlContent:
            return new XmlContentNode(node);
        case BallerinaParser.RULE_invocation:
            return new InvocationNode(node);
        case BallerinaParser.RULE_enumDefinition:
            return new EnumDefinitionNode(node);
        case BallerinaParser.RULE_enumField:
            return new EnumFieldNode(node);
        case BallerinaParser.RULE_builtInReferenceTypeName:
            return new BuiltInReferenceTypeNameNode(node);
        case BallerinaParser.RULE_referenceTypeName:
            return new ReferenceTypeNameNode(node);
        case BallerinaParser.RULE_functionTypeName:
            return new FunctionTypeNameNode(node);
        case BallerinaParser.RULE_lambdaFunction:
            return new LambdaFunctionNode(node);
        case BallerinaParser.RULE_endpointDeclaration:
            return new EndpointDeclarationNode(node);
        case BallerinaParser.RULE_anonStructTypeName:
            return new AnonStructTypeNameNode(node);
        case BallerinaParser.RULE_userDefineTypeName:
            return new UserDefinedTypeName(node);
        case BallerinaParser.RULE_anyIdentifierName:
            return new AnyIdentifierNameNode(node);
        case BallerinaParser.RULE_documentationAttachment:
            return new DocumentationAttachmentNode(node);
        case BallerinaParser.RULE_documentationTemplateInlineCode:
            return new DocumentationTemplateInlineCodeNode(node);
        case BallerinaParser.RULE_singleBackTickDocInlineCode:
            return new SingleBackTickDocInlineCodeNode(node);
        case BallerinaParser.RULE_doubleBackTickDocInlineCode:
            return new DoubleBackTickInlineCodeNode(node);
        case BallerinaParser.RULE_tripleBackTickDocInlineCode:
            return new TripleBackTickInlineCodeNode(node);
        case BallerinaParser.RULE_deprecatedAttachment:
            return new DeprecatedAttachmentNode(node);
        case BallerinaParser.RULE_deprecatedText:
            return new DeprecatedTextNode(node);
        case BallerinaParser.RULE_singleBackTickDeprecatedInlineCode:
            return new SingleBackTickDeprecatedInlineCodeNode(node);
        case BallerinaParser.RULE_doubleBackTickDeprecatedInlineCode:
            return new DoubleBackTickDeprecatedInlineCodeNode(node);
        case BallerinaParser.RULE_tripleBackTickDeprecatedInlineCode:
            return new TripleBackTickDeprecatedInlineCodeNode(node);
        case BallerinaParser.RULE_documentationTemplateAttributeDescription:
            return new DocumentationTemplateAttributeDescriptionNode(node);
        case BallerinaParser.RULE_formalParameterList:
            return new FormalParameterListNode(node);
        case BallerinaParser.RULE_integerLiteral:
            return new IntegerLiteralNode(node);
        case BallerinaParser.RULE_matchPatternClause:
            return new MatchPatternClauseNode(node);
        default:
            return new ANTLRPsiNode(node);
    }
}

Example 5 with PackageDeclarationNode

use of org.ballerinalang.plugins.idea.psi.PackageDeclarationNode in project ballerina by ballerina-lang.

the class BallerinaUnresolvedReferenceInspection method checkFile.

@Override
@Nullable
public ProblemDescriptor[] checkFile(@NotNull PsiFile file, @NotNull InspectionManager manager, boolean isOnTheFly) {
    // does not work in tests since CodeInsightTestCase copies file into temporary location
    if (ApplicationManager.getApplication().isUnitTestMode()) {
        return new ProblemDescriptor[0];
    }
    if (!(file instanceof BallerinaFile)) {
        return new ProblemDescriptor[0];
    }
    List<ProblemDescriptor> problemDescriptors = new LinkedList<>();
    Collection<PackageNameNode> packageNameNodes = PsiTreeUtil.findChildrenOfType(file, PackageNameNode.class);
    for (PackageNameNode packageNameNode : packageNameNodes) {
        ProgressManager.checkCanceled();
        if (packageNameNode == null) {
            continue;
        }
        AliasNode aliasNode = PsiTreeUtil.getParentOfType(packageNameNode, AliasNode.class);
        if (aliasNode != null) {
            continue;
        }
        PackageDeclarationNode packageDeclarationNode = PsiTreeUtil.getParentOfType(packageNameNode, PackageDeclarationNode.class);
        if (packageDeclarationNode != null) {
            continue;
        }
        XmlAttribNode xmlAttribNode = PsiTreeUtil.getParentOfType(packageNameNode, XmlAttribNode.class);
        if (xmlAttribNode != null) {
            continue;
        }
        LocalQuickFix[] availableFixes;
        ImportDeclarationNode importDeclarationNode = PsiTreeUtil.getParentOfType(packageNameNode, ImportDeclarationNode.class);
        if (importDeclarationNode != null) {
            availableFixes = new LocalQuickFix[0];
        } else {
            BallerinaImportPackageQuickFix quickFix = new BallerinaImportPackageQuickFix(packageNameNode);
            availableFixes = new LocalQuickFix[] { quickFix };
        }
        PsiElement nameIdentifier = packageNameNode.getNameIdentifier();
        if (nameIdentifier == null) {
            continue;
        }
        PsiReference reference = nameIdentifier.getReference();
        if (reference == null || reference.resolve() == null) {
            if (reference instanceof PackageNameReference) {
                ResolveResult[] resolveResults = ((PackageNameReference) reference).multiResolve(false);
                if (resolveResults.length > 0) {
                    continue;
                }
            }
            problemDescriptors.add(createProblemDescriptor(manager, packageNameNode, isOnTheFly, availableFixes));
        }
    }
    // Todo - Add new quick fixes.
    LocalQuickFix[] availableFixes = new LocalQuickFix[0];
    Collection<NameReferenceNode> nameReferenceNodes = PsiTreeUtil.findChildrenOfType(file, NameReferenceNode.class);
    problemDescriptors.addAll(getUnresolvedNameReferenceDescriptors(manager, isOnTheFly, availableFixes, nameReferenceNodes));
    Collection<AnnotationAttributeNode> annotationAttributeNodes = PsiTreeUtil.findChildrenOfType(file, AnnotationAttributeNode.class);
    problemDescriptors.addAll(getUnresolvedReferenceDescriptors(manager, isOnTheFly, availableFixes, annotationAttributeNodes));
    Collection<ConnectorReferenceNode> connectorReferenceNodes = PsiTreeUtil.findChildrenOfType(file, ConnectorReferenceNode.class);
    problemDescriptors.addAll(getUnresolvedReferenceDescriptors(manager, isOnTheFly, availableFixes, connectorReferenceNodes));
    Collection<ActionInvocationNode> actionInvocationNodes = PsiTreeUtil.findChildrenOfType(file, ActionInvocationNode.class);
    problemDescriptors.addAll(getUnresolvedReferenceDescriptors(manager, isOnTheFly, availableFixes, actionInvocationNodes));
    Collection<FunctionReferenceNode> functionReferenceNodes = PsiTreeUtil.findChildrenOfType(file, FunctionReferenceNode.class);
    problemDescriptors.addAll(getUnresolvedReferenceDescriptors(manager, isOnTheFly, availableFixes, functionReferenceNodes));
    return problemDescriptors.toArray(new ProblemDescriptor[problemDescriptors.size()]);
}