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App: only take one instrument on the commandline

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Seth Ladygo
2018-05-30 16:53:47 -07:00
parent 6b5445254f
commit ac06e6a658
1 changed files with 2 additions and 2 deletions
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4
src/main/java/App.java
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@ -93,9 +93,9 @@ public class App {
options.addOption(Option.builder("i") options.addOption(Option.builder("i")
.longOpt("instrument") .longOpt("instrument")
.argName("EUR_USD [USD_CAD ...]") .argName("EUR_USD")
.required(false) .required(false)
.hasArgs() .hasArg()
.desc("Live security to stream. In the format \"EUR_USD\".") .desc("Live security to stream. In the format \"EUR_USD\".")
.valueSeparator(',') .valueSeparator(',')
.build()); .build());