node-web-mvc/dist/errors/LoopDependenciesException.js

node spring mvc

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const Autowired_1 = __importDefault(require("../ioc/annotations/Autowired"));
const AutowiredUtils_1 = require("../ioc/processor/AutowiredUtils");
const RuntimeAnnotation_1 = __importDefault(require("../servlets/annotations/annotation/RuntimeAnnotation"));
const Exception_1 = __importDefault(require("./Exception"));
class LoopDependenciesException extends Exception_1.default {
    constructor(creationChains) {
        super('LoopDependenciesException');
        const chains = creationChains;
        const message = [
            '\nThe dependencies of some of the beans in the application context form a cycle:\n',
            '┌─────┐',
            chains.map(({ beanName, definition }, i) => {
                const autowireds = RuntimeAnnotation_1.default.getAnnotations(Autowired_1.default, definition.clazz);
                const next = chains[i + 1] || chains[0];
                const property = autowireds.find((m) => {
                    const beanName = (0, AutowiredUtils_1.getBeanTypeByAnnotation)(m);
                    return beanName == next.beanName;
                });
                return `|    ${beanName} (${definition.path} >>> ${definition.clazz.name}.${property === null || property === void 0 ? void 0 : property.name})`;
            }).join('\n↑     ↓\n'),
            '└─────┘',
        ].join('\n');
        const stack = this.stack;
        this.stack = message + '\n ' + stack;
    }
}
exports.default = LoopDependenciesException;