@freemework/common/lib/esm/exception/f_exception_aggregate.js

Common library of the Freemework Project.

import { FException } from "./f_exception.js";
export class FExceptionAggregate extends FException {
    static throwIfNeeded(innerExceptions) {
        if (innerExceptions.length > 0) {
            if (innerExceptions.length == 1) {
                throw innerExceptions[0];
            }
            throw new FExceptionAggregate(innerExceptions);
        }
    }
    innerExceptions;
    constructor(innerExceptions, message) {
        let friendlyInnerException;
        let friendlyInnerExceptions;
        let friendlyMessage;
        if (innerExceptions.length > 0) {
            friendlyInnerExceptions = [...innerExceptions];
            friendlyInnerException = friendlyInnerExceptions.length > 0 ? friendlyInnerExceptions[0] : null;
        }
        else {
            friendlyInnerExceptions = [];
            friendlyInnerException = null;
        }
        if (message !== undefined) {
            friendlyMessage = message;
        }
        else {
            friendlyMessage = "One or more errors occurred.";
        }
        if (friendlyInnerException !== null) {
            super(friendlyMessage, friendlyInnerException);
        }
        else {
            super(friendlyMessage);
        }
        this.innerExceptions = Object.freeze(friendlyInnerExceptions);
    }
    toString() {
        const messages = [super.toString()];
        if (this.innerExceptions.length > 0) {
            messages.push(...this.innerExceptions.map((e) => e.toString()));
        }
        return messages.join("\n");
    }
}
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