我有一個結構爲外部LUA表如下:LUA打印特定的鍵/值對
sgeT = {
[2535047] = {
{
["account"] = "TG-MCB110105",
["exec"] = "/share/home/00288/tg455591/NAMD_2.8b3/NAMD_2.8b3_Linux-x86_64-MVAPICH-Intel-Ranger/namd2",
["execEpoch"] = 1305825864,
["execModify"] = "Thu May 19 12:24:24 2011",
["execType"] = "user:binary",
["jobID"] = "2535047",
["numCores"] = "128",
["numNodes"] = "8",
pkgT = {
},
["runTime"] = "65125",
["sha1"] = "e157dd510a7be4d775d6ceb271373ea24e7f9559",
sizeT = {
["bss"] = "104552",
["data"] = "192168",
["text"] = "10650813",
},
["startEpoch"] = "1335843433",
["startTime"] = "Mon Apr 30 22:37:13 2012",
["user"] = "guo",
},
},
[2535094] = {
{
["account"] = "TG-MCB110105",
["exec"] = "/share/home/00288/tg455591/NAMD_2.8b3/NAMD_2.8b3_Linux-x86_64-MVAPICH-Intel-Ranger/namd2",
["execEpoch"] = 1305825864,
["execModify"] = "Thu May 19 12:24:24 2011",
["execType"] = "user:binary",
["jobID"] = "2535094",
["numCores"] = "128",
["numNodes"] = "8",
pkgT = {
},
["runTime"] = "81635",
["sha1"] = "e157dd510a7be4d775d6ceb271373ea24e7f9559",
sizeT = {
["bss"] = "104552",
["data"] = "192168",
["text"] = "10650813",
},
["startEpoch"] = "1335823028",
["startTime"] = "Mon Apr 30 16:57:08 2012",
["user"] = "guo",
},
},
我嘗試使用下面的LUA腳本打印EXEC鍵/值對如下:
function DeepPrint (e)
if type(e) == "table" then
for k,v in pairs(e) do
if k == "exec" then
print(k)
DeepPrint(v)
end
end
else
print(e)
end
end
FileStr = "lariatData-sgeT-2012-05-01_2.lua"
Hnd, ErrStr = io.open(FileStr, "r")
if Hnd then
dofile(FileStr)
for Str in Hnd:lines() do
DeepPrint(sgeT)
end
Hnd.close()
else
print(ErrStr, "\n")
end
理想的情況下,我想打印的數值指標和exec值,如:
2535047 execVal
然而,當我運行代碼時什麼也沒有返回。最初數字指數並未包含在方括號中,但我添加了它們以使文件能夠被讀取。但是,由於它們不是連續的,我不能像數組一樣循環它們,但我相信這些數字指數可能是我的問題的根源。我不確定我的代碼有什麼問題,但它什麼也沒有返回。任何人都可以推薦我如何修復代碼,以便我可以得到適當的鍵和值來返回?提前致謝!!!