function interpolateArgs()

in plugins/struts2-dojo-plugin/src/main/resources/org/apache/struts2/static/dojo/src/event/common.js [19:160]
142 lines of code
42 McCabe index (conditional complexity)

	function interpolateArgs(args, searchForNames) {
		var dl = dojo.lang;
		var ao = {srcObj:dj_global, srcFunc:null, adviceObj:dj_global, adviceFunc:null, aroundObj:null, aroundFunc:null, adviceType:(args.length > 2) ? args[0] : "after", precedence:"last", once:false, delay:null, rate:0, adviceMsg:false, maxCalls:-1};
		switch (args.length) {
		  case 0:
			return;
		  case 1:
			return;
		  case 2:
			ao.srcFunc = args[0];
			ao.adviceFunc = args[1];
			break;
		  case 3:
			if ((dl.isObject(args[0])) && (dl.isString(args[1])) && (dl.isString(args[2]))) {
				ao.adviceType = "after";
				ao.srcObj = args[0];
				ao.srcFunc = args[1];
				ao.adviceFunc = args[2];
			} else {
				if ((dl.isString(args[1])) && (dl.isString(args[2]))) {
					ao.srcFunc = args[1];
					ao.adviceFunc = args[2];
				} else {
					if ((dl.isObject(args[0])) && (dl.isString(args[1])) && (dl.isFunction(args[2]))) {
						ao.adviceType = "after";
						ao.srcObj = args[0];
						ao.srcFunc = args[1];
						var tmpName = dl.nameAnonFunc(args[2], ao.adviceObj, searchForNames);
						ao.adviceFunc = tmpName;
					} else {
						if ((dl.isFunction(args[0])) && (dl.isObject(args[1])) && (dl.isString(args[2]))) {
							ao.adviceType = "after";
							ao.srcObj = dj_global;
							var tmpName = dl.nameAnonFunc(args[0], ao.srcObj, searchForNames);
							ao.srcFunc = tmpName;
							ao.adviceObj = args[1];
							ao.adviceFunc = args[2];
						}
					}
				}
			}
			break;
		  case 4:
			if ((dl.isObject(args[0])) && (dl.isObject(args[2]))) {
				ao.adviceType = "after";
				ao.srcObj = args[0];
				ao.srcFunc = args[1];
				ao.adviceObj = args[2];
				ao.adviceFunc = args[3];
			} else {
				if ((dl.isString(args[0])) && (dl.isString(args[1])) && (dl.isObject(args[2]))) {
					ao.adviceType = args[0];
					ao.srcObj = dj_global;
					ao.srcFunc = args[1];
					ao.adviceObj = args[2];
					ao.adviceFunc = args[3];
				} else {
					if ((dl.isString(args[0])) && (dl.isFunction(args[1])) && (dl.isObject(args[2]))) {
						ao.adviceType = args[0];
						ao.srcObj = dj_global;
						var tmpName = dl.nameAnonFunc(args[1], dj_global, searchForNames);
						ao.srcFunc = tmpName;
						ao.adviceObj = args[2];
						ao.adviceFunc = args[3];
					} else {
						if ((dl.isString(args[0])) && (dl.isObject(args[1])) && (dl.isString(args[2])) && (dl.isFunction(args[3]))) {
							ao.srcObj = args[1];
							ao.srcFunc = args[2];
							var tmpName = dl.nameAnonFunc(args[3], dj_global, searchForNames);
							ao.adviceObj = dj_global;
							ao.adviceFunc = tmpName;
						} else {
							if (dl.isObject(args[1])) {
								ao.srcObj = args[1];
								ao.srcFunc = args[2];
								ao.adviceObj = dj_global;
								ao.adviceFunc = args[3];
							} else {
								if (dl.isObject(args[2])) {
									ao.srcObj = dj_global;
									ao.srcFunc = args[1];
									ao.adviceObj = args[2];
									ao.adviceFunc = args[3];
								} else {
									ao.srcObj = ao.adviceObj = ao.aroundObj = dj_global;
									ao.srcFunc = args[1];
									ao.adviceFunc = args[2];
									ao.aroundFunc = args[3];
								}
							}
						}
					}
				}
			}
			break;
		  case 6:
			ao.srcObj = args[1];
			ao.srcFunc = args[2];
			ao.adviceObj = args[3];
			ao.adviceFunc = args[4];
			ao.aroundFunc = args[5];
			ao.aroundObj = dj_global;
			break;
		  default:
			ao.srcObj = args[1];
			ao.srcFunc = args[2];
			ao.adviceObj = args[3];
			ao.adviceFunc = args[4];
			ao.aroundObj = args[5];
			ao.aroundFunc = args[6];
			ao.once = args[7];
			ao.delay = args[8];
			ao.rate = args[9];
			ao.adviceMsg = args[10];
			ao.maxCalls = (!isNaN(parseInt(args[11]))) ? args[11] : -1;
			break;
		}
		if (dl.isFunction(ao.aroundFunc)) {
			var tmpName = dl.nameAnonFunc(ao.aroundFunc, ao.aroundObj, searchForNames);
			ao.aroundFunc = tmpName;
		}
		if (dl.isFunction(ao.srcFunc)) {
			ao.srcFunc = dl.getNameInObj(ao.srcObj, ao.srcFunc);
		}
		if (dl.isFunction(ao.adviceFunc)) {
			ao.adviceFunc = dl.getNameInObj(ao.adviceObj, ao.adviceFunc);
		}
		if ((ao.aroundObj) && (dl.isFunction(ao.aroundFunc))) {
			ao.aroundFunc = dl.getNameInObj(ao.aroundObj, ao.aroundFunc);
		}
		if (!ao.srcObj) {
			dojo.raise("bad srcObj for srcFunc: " + ao.srcFunc);
		}
		if (!ao.adviceObj) {
			dojo.raise("bad adviceObj for adviceFunc: " + ao.adviceFunc);
		}
		if (!ao.adviceFunc) {
			dojo.debug("bad adviceFunc for srcFunc: " + ao.srcFunc);
			dojo.debugShallow(ao);
		}
		return ao;
	}