Examples with BLangAnnotation org.wso2.ballerinalang.compiler.tree.BLangAnnotation used on opensource projects

Example 11 with BLangAnnotation

use of org.wso2.ballerinalang.compiler.tree.BLangAnnotation in project ballerina by ballerina-lang.

the class Generator method generatePage.

/**
 * Generate the page when the bal package is passed.
 * @param balPackage The current package that is being viewed.
 * @param packages List of available packages.
 * @return A page model for the current package.
 */
public static Page generatePage(BLangPackage balPackage, List<Link> packages) {
    ArrayList<Documentable> documentables = new ArrayList<>();
    String currentPackageName = (balPackage.symbol).pkgID.name.value;
    // Check for structs in the package
    if (balPackage.getStructs().size() > 0) {
        for (BLangStruct struct : balPackage.getStructs()) {
            if (struct.getFlags().contains(Flag.PUBLIC)) {
                documentables.add(createDocForNode(struct));
            }
        }
    }
    // Check for functions in the package
    if (balPackage.getFunctions().size() > 0) {
        for (BLangFunction function : balPackage.getFunctions()) {
            if (function.getFlags().contains(Flag.PUBLIC)) {
                if (function.getReceiver() != null) {
                    if (documentables.size() > 0) {
                        for (Documentable parentDocumentable : documentables) {
                            TypeNode langType = function.getReceiver().getTypeNode();
                            String typeName = (langType instanceof BLangUserDefinedType ? ((BLangUserDefinedType) langType).typeName.value : langType.toString());
                            if (typeName.equals(parentDocumentable.name)) {
                                parentDocumentable.children.add(createDocForNode(function));
                            }
                        }
                    }
                } else {
                    // If there's no receiver type i.e. no struct binding to the function
                    documentables.add(createDocForNode(function));
                }
            }
        }
    }
    // Check for connectors in the package
    for (BLangConnector connector : balPackage.getConnectors()) {
        if (connector.getFlags().contains(Flag.PUBLIC)) {
            documentables.add(createDocForNode(connector));
        }
    }
    // Check for connectors in the package
    for (EnumNode enumNode : balPackage.getEnums()) {
        if (enumNode.getFlags().contains(Flag.PUBLIC)) {
            documentables.add(createDocForNode(enumNode));
        }
    }
    // Check for annotations
    for (BLangAnnotation annotation : balPackage.getAnnotations()) {
        if (annotation.getFlags().contains(Flag.PUBLIC)) {
            documentables.add(createDocForNode(annotation));
        }
    }
    // Check for global variables
    for (BLangVariable var : balPackage.getGlobalVariables()) {
        if (var.getFlags().contains(Flag.PUBLIC)) {
            documentables.add(createDocForNode(var));
        }
    }
    // Create the links to select which page or package is active
    List<Link> links = new ArrayList<>();
    PackageName packageNameHeading = null;
    for (Link pkgLink : packages) {
        if (pkgLink.caption.value.equals(currentPackageName)) {
            packageNameHeading = (PackageName) pkgLink.caption;
            links.add(new Link(pkgLink.caption, pkgLink.href, true));
        } else {
            links.add(new Link(pkgLink.caption, pkgLink.href, false));
        }
    }
    return new Page(packageNameHeading, documentables, links);
}