pip-services4-components-node
Version:
Portable Component Model in Node.js / ES2017
32 lines (27 loc) • 1.36 kB
text/typescript
/** @module build */
import { InternalException } from 'pip-services4-commons-node';
/**
* Error raised when factory is not able to create requested component.
*
* @see [[https://pip-services4-node.github.io/pip-services4-components-node/classes/errors.internalexception.html InternalException]] (in the PipServices "Commons" package)
* @see [[https://pip-services4-node.github.io/pip-services4-components-node/classes/errors.applicationexception.html ApplicationException]] (in the PipServices "Commons" package)
*/
export class CreateException extends InternalException {
/**
* Creates an error instance and assigns its values.
*
* @param trace_id (optional) a unique transaction id to trace execution through call chain.
* @param messageOrLocator human-readable error or locator of the component that cannot be created.
*/
public constructor(traceId: string = null, messageOrLocator: any) {
super(
traceId,
"CANNOT_CREATE",
typeof(messageOrLocator) == 'string' ? messageOrLocator
: "Requested component " + messageOrLocator + " cannot be created"
);
if (typeof(messageOrLocator) != 'string' && messageOrLocator != null) {
this.withDetails("locator", messageOrLocator);
}
}
}