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

Example 16 with BLangService

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

the class TreeVisitor method visit.

public void visit(BLangService serviceNode) {
    if (!ScopeResolverConstants.getResolverByClass(cursorPositionResolver).isCursorBeforeNode(serviceNode.getPosition(), serviceNode, this, this.documentServiceContext)) {
        BSymbol serviceSymbol = serviceNode.symbol;
        SymbolEnv serviceEnv = SymbolEnv.createPkgLevelSymbolEnv(serviceNode, serviceSymbol.scope, symbolEnv);
        // Reset the previous node
        this.setPreviousNode(null);
        if (!(serviceNode.resources.isEmpty() && serviceNode.vars.isEmpty() && serviceNode.endpoints.isEmpty())) {
            // Visit the endpoints
            serviceNode.endpoints.forEach(bLangEndpoint -> this.acceptNode(bLangEndpoint, serviceEnv));
            // Since the service does not contains a block statement, we consider the block owner only.
            // Here it is service
            this.blockOwnerStack.push(serviceNode);
            serviceNode.vars.forEach(v -> {
                this.cursorPositionResolver = ServiceScopeResolver.class;
                this.acceptNode(v, serviceEnv);
            });
            serviceNode.resources.forEach(r -> {
                this.cursorPositionResolver = ServiceScopeResolver.class;
                this.acceptNode(r, serviceEnv);
            });
            if (terminateVisitor) {
                this.acceptNode(null, null);
            }
            this.blockOwnerStack.pop();
        } else {
            this.isCursorWithinBlock(serviceNode.getPosition(), serviceEnv);
        }
    }
}

Example 17 with BLangService

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

the class SymbolEnter method visit.

@Override
public void visit(BLangService serviceNode) {
    BServiceSymbol serviceSymbol = Symbols.createServiceSymbol(Flags.asMask(serviceNode.flagSet), names.fromIdNode(serviceNode.name), env.enclPkg.symbol.pkgID, serviceNode.type, env.scope.owner);
    serviceNode.symbol = serviceSymbol;
    serviceNode.symbol.type = new BServiceType(serviceSymbol);
    defineSymbol(serviceNode.pos, serviceSymbol);
}

Example 18 with BLangService

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

the class SymbolEnter method defineServiceMembers.

private void defineServiceMembers(List<BLangService> services, SymbolEnv pkgEnv) {
    services.forEach(service -> {
        SymbolEnv serviceEnv = SymbolEnv.createServiceEnv(service, service.symbol.scope, pkgEnv);
        service.vars.forEach(varDef -> defineNode(varDef.var, serviceEnv));
        defineServiceInitFunction(service, serviceEnv);
        service.resources.stream().peek(action -> action.flagSet.add(Flag.PUBLIC)).forEach(resource -> defineNode(resource, serviceEnv));
    });
}

Example 19 with BLangService

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

the class SymbolEnter method defineServiceInitFunction.

private void defineServiceInitFunction(BLangService service, SymbolEnv conEnv) {
    BLangFunction initFunction = createInitFunction(service.pos, service.getName().getValue(), Names.INIT_FUNCTION_SUFFIX);
    // Add service level variables to the init function
    service.vars.stream().filter(f -> f.var.expr != null).forEachOrdered(v -> initFunction.body.addStatement(createAssignmentStmt(v.var)));
    addInitReturnStatement(initFunction.body);
    service.initFunction = initFunction;
    defineNode(service.initFunction, conEnv);
// service.symbol.initFunctionSymbol = service.initFunction.symbol;
}

Example 20 with BLangService

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

the class TaintAnalyzer method visit.

public void visit(BLangService serviceNode) {
    BSymbol serviceSymbol = serviceNode.symbol;
    SymbolEnv serviceEnv = SymbolEnv.createPkgLevelSymbolEnv(serviceNode, serviceSymbol.scope, env);
    serviceNode.vars.forEach(var -> analyzeNode(var, serviceEnv));
    analyzeNode(serviceNode.initFunction, serviceEnv);
    serviceNode.resources.forEach(resource -> analyzeNode(resource, serviceEnv));
}