Populate a JTable with the contents of a Map

Question

First I’d like to congratulate assylias on the amazing JBloomberg API that has saved my life and I'm asking how can I put the data that I get from the map in JTable already designed in Netbeans.

Here is the code for the historical prices:

Map<DateTime, TypedObject> data = result.forSecurity("SPX Index")
     .forField("PX_LAST").get();
for (Map.Entry<DateTime, TypedObject> e : data.entrySet()) {
    DateTime dt = e.getKey();
    double price = e.getValue().asDouble();
    System.out.println("[" + dt + "] " + price);
}

How could I place the content of the Map in a JTable?

score 3 · Answer 1 · edited May 23 '17 at 11:50

3

Wrap your Map<DateTime, TypedObject> in a TableModel, as shown in EnvTableTest.

edited May 23 '17 at 11:50

Community

1
1

answered Aug 27 '13 at 21:38

trashgod

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score 0 · Answer 2 · edited Aug 27 '13 at 18:27

code

BloombergSession session = new DefaultBloombergSession();
session.start();
RequestBuilder<HistoricalData> hrb = new HistoricalRequestBuilder("SPX Index",
     "PX_LAST", DateTime.now().minusDays(7), DateTime.now()).fill(
     HistoricalRequestBuilder.Fill.NIL_VALUE).days(
     HistoricalRequestBuilder.Days.ALL_CALENDAR_DAYS);
HistoricalData result = session.submit(hrb).get();
Map<DateTime, TypedObject> data = result.forSecurity("SPX Index")
     .forField("PX_LAST").get();
for (Map.Entry<DateTime, TypedObject> e : data.entrySet()) {
    DateTime dt = e.getKey();
    double price = e.getValue().asDouble();
    System.out.println("[" + dt + "] " + price);
}

Populate a JTable with the contents of a Map

2 Answers2