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我正在迭代地从 XML 中读取一系列值,tFlowToIterate->tFixedFlowInput。
我想将这些值存储在 Arraylist 中,例如 myArrlist,如 myArrList[0]、myArrList[1]、myArrList[2] 等等。
如何在 Talend 中全局定义 myArrList 以便我可以不断增加索引并继续将值附加到我的 Arraylist?
谢谢。
在线的
Put the ArrayList into the globalMap
globalMap.put("myList", myArrlist);
and get it whenever you want it
ArrayList<??> ml = (ArrayList<??>)globalMap.get("myList");