这是我目前拥有的代码,正在发生的一个问题是我无法使用test()
,因为presets[index].name
并且value
在它们的函数范围之外不可见,我应该如何在全局范围内声明我的对象数组以便我能够访问这两个变量在其他函数中?
var presets = [];
var index;
function CreatePresetArray(AMib, AVar) {
var parentpresetStringOID = snmp.getOID(AMib, AVar);
var presetStringOID = parentpresetStringOID;
parentpresetStringOID = parentpresetStringOID.substring(0, parentpresetStringOID.length - 2);
log.error("parentpresetStringOID is " + parentpresetStringOID);
var presetswitches = {};
for (var i = 1; i < 41; i++) {
presets.push(presetswitches);
try {
log.error("presetStringOID before getNextVB= " + presetStringOID);
vb = snmp.getNextVB(presetStringOID);
presetStringOID = vb.oid;
log.error("presetStringOID after getnextVB= " + presetStringOID);
var presetStringVal = snmp.get(presetStringOID);
log.error("presetStringVal= " + presetStringVal);
index = i - 1;
presets[index].name = presetStringOID;
presets[index].value = presetStringVal;
log.error("preset array's OID at position [" + index + "] is" + presets[index].name + " and the value stored is " + presets[index].value);
//log.error("presets Array value ["+index+"] = "+presets[index].configs);
if (presetStringOID.indexOf(parentpresetStringOID) != 0) {
break;
}
} catch (ie) {
log.error("couldn't load preset array " + index);
};
};
}
CreatePresetArray(presetMib, "presetString");
function test() {
for (i = 1; i < 41; i++) {
log.error("test" + presets[index].name + " " + presets[index].value);
};
}
test();