// Description:	js.lang.Error 類,發(fā)生錯(cuò)誤程序停止運(yùn)行
// Author:	Changhua.Wan
// Version:	2004.01.26.01

_package("js.lang");

function js.lang.Error(number, description) {
	js.lang.Error._base.call(this, number, description);
	this.number = number;
	this.description = description;
	this.toString = function() {
		var s=this.className
			+ "("
			+ this.number
			+ "):"
			+ this.description;
		return s;
	};
}

js.lang.Error._extends("Error"); // 標(biāo)志性繼承