Examples with Annotation org.wso2.siddhi.query.api.annotation.Annotation used on opensource projects

Example 76 with Annotation

use of org.wso2.siddhi.query.api.annotation.Annotation in project ballerina by ballerina-lang.

the class CodeGenerator method createPackageVarInfo.

// Create info entries
private void createPackageVarInfo(BLangVariable varNode) {
    BVarSymbol varSymbol = varNode.symbol;
    varSymbol.varIndex = getPVIndex(varSymbol.type.tag);
    int varNameCPIndex = addUTF8CPEntry(currentPkgInfo, varSymbol.name.value);
    int typeSigCPIndex = addUTF8CPEntry(currentPkgInfo, varSymbol.type.getDesc());
    PackageVarInfo pkgVarInfo = new PackageVarInfo(varNameCPIndex, typeSigCPIndex, varSymbol.flags, varSymbol.varIndex.value);
    currentPkgInfo.pkgVarInfoMap.put(varSymbol.name.value, pkgVarInfo);
    LocalVariableInfo localVarInfo = getLocalVarAttributeInfo(varSymbol);
    LocalVariableAttributeInfo pkgVarAttrInfo = (LocalVariableAttributeInfo) currentPkgInfo.getAttributeInfo(AttributeInfo.Kind.LOCAL_VARIABLES_ATTRIBUTE);
    pkgVarAttrInfo.localVars.add(localVarInfo);
// TODO Populate annotation attribute
}

Example 77 with Annotation

use of org.wso2.siddhi.query.api.annotation.Annotation in project ballerina by ballerina-lang.

the class AnnotationDesugar method initAnnotation.

private void initAnnotation(BLangAnnotationAttachment attachment, BLangVariable annotationMapEntryVar, BLangBlockStmt target, BSymbol parentSymbol, int index) {
    BLangVariable annotationVar = null;
    if (attachment.annotationSymbol.attachedType != null) {
        // create: AttachedType annotationVar = { annotation-expression }
        annotationVar = ASTBuilderUtil.createVariable(attachment.pos, attachment.annotationName.value, attachment.annotationSymbol.attachedType.type);
        annotationVar.expr = attachment.expr;
        ASTBuilderUtil.defineVariable(annotationVar, parentSymbol, names);
        ASTBuilderUtil.createVariableDefStmt(attachment.pos, target).var = annotationVar;
    }
    // create: annotationMapEntryVar["name$index"] = annotationVar;
    BLangAssignment assignmentStmt = ASTBuilderUtil.createAssignmentStmt(target.pos, target);
    if (annotationVar != null) {
        assignmentStmt.expr = ASTBuilderUtil.createVariableRef(target.pos, annotationVar.symbol);
    } else {
        assignmentStmt.expr = ASTBuilderUtil.createLiteral(target.pos, symTable.nullType, null);
    }
    BLangIndexBasedAccess indexAccessNode = (BLangIndexBasedAccess) TreeBuilder.createIndexBasedAccessNode();
    indexAccessNode.pos = target.pos;
    indexAccessNode.indexExpr = ASTBuilderUtil.createLiteral(target.pos, symTable.stringType, attachment.annotationSymbol.bvmAlias() + "$" + index);
    indexAccessNode.expr = ASTBuilderUtil.createVariableRef(target.pos, annotationMapEntryVar.symbol);
    indexAccessNode.type = annotationMapEntryVar.symbol.type;
    assignmentStmt.varRefs.add(indexAccessNode);
}

Example 78 with Annotation

use of org.wso2.siddhi.query.api.annotation.Annotation in project ballerina by ballerina-lang.

the class TreeVisitor method visit.

public void visit(BLangResource resourceNode) {
    String resourceName = resourceNode.getName().getValue();
    BSymbol resourceSymbol = resourceNode.symbol;
    SymbolEnv resourceEnv = SymbolEnv.createResourceActionSymbolEnv(resourceNode, resourceSymbol.scope, symbolEnv);
    if (isWithinParameterContext(resourceName, NODE_TYPE_RESOURCE)) {
        this.populateSymbols(this.resolveAllVisibleSymbols(resourceEnv), resourceEnv);
        setTerminateVisitor(true);
    } else if (!ScopeResolverConstants.getResolverByClass(cursorPositionResolver).isCursorBeforeNode(resourceNode.getPosition(), resourceNode, this, this.documentServiceContext)) {
        // TODO:Handle Annotation attachments
        // Visit the endpoints
        resourceNode.endpoints.forEach(bLangEndpoint -> this.acceptNode(bLangEndpoint, resourceEnv));
        // Cursor position is calculated against the resource parameter scope resolver
        cursorPositionResolver = ResourceParamScopeResolver.class;
        resourceNode.workers.forEach(w -> this.acceptNode(w, resourceEnv));
        this.blockOwnerStack.push(resourceNode);
        // Cursor position is calculated against the Block statement scope resolver
        cursorPositionResolver = BlockStatementScopeResolver.class;
        acceptNode(resourceNode.body, resourceEnv);
        this.blockOwnerStack.pop();
    }
}

Example 79 with Annotation

use of org.wso2.siddhi.query.api.annotation.Annotation in project ballerina by ballerina-lang.

the class Generator method createDocForNode.

/**
 * Create documentation for annotations.
 * @param annotationNode ballerina annotation node.
 * @return documentation for annotation.
 */
public static AnnotationDoc createDocForNode(BLangAnnotation annotationNode) {
    String annotationName = annotationNode.getName().getValue();
    List<Variable> attributes = new ArrayList<>();
    // Iterate through the attributes of the annotation
    if (annotationNode.getAttributes().size() > 0) {
        for (BLangAnnotAttribute annotAttribute : annotationNode.getAttributes()) {
            String dataType = getTypeName(annotAttribute.getTypeNode());
            String desc = annotFieldAnnotation(annotationNode, annotAttribute);
            Variable variable = new Variable(annotAttribute.getName().value, dataType, desc);
            attributes.add(variable);
        }
    }
    return new AnnotationDoc(annotationName, description(annotationNode), new ArrayList<>(), attributes);
}

Example 80 with Annotation

use of org.wso2.siddhi.query.api.annotation.Annotation in project ballerina by ballerina-lang.

the class HtmlDocTest method testPrivateConstructsInPackage.

@Test(description = "Private constructs should not appear at all.")
public void testPrivateConstructsInPackage() {
    BLangPackage bLangPackage = createPackage("package x.y; " + "function hello(){}" + "enum Direction { IN,OUT}" + "enum Money { USD,LKR}" + "annotation ParameterInfo;" + "annotation ReturnInfo;" + "int total = 98;" + "string content = \"Name\";" + "struct Message {}" + "struct Response {}");
    Page page = generatePage(bLangPackage);
    Assert.assertEquals(page.constructs.size(), 0);
}