rsingh433 commented on code in PR #3905:
URL: https://github.com/apache/accumulo/pull/3905#discussion_r1392901968
##########
shell/src/main/java/org/apache/accumulo/shell/commands/GrepCommand.java:
##########
@@ -49,6 +49,20 @@ public int execute(final String fullCommand, final
CommandLine cl, final Shell s
if (cl.getArgList().isEmpty()) {
throw new MissingArgumentException("No terms specified");
}
+ // Configure formatting options
+ final FormatterConfig config = new FormatterConfig();
+ config.setPrintTimestamps(cl.hasOption(timestampOpt.getOpt()));
+ if (cl.hasOption(showFewOpt.getOpt())) {
+ final String showLength = cl.getOptionValue(showFewOpt.getOpt());
+ try {
+ final int length = Integer.parseInt(showLength);
+ config.setShownLength(length);
+ } catch (NumberFormatException nfe) {
+ Shell.log.error("Arg must be an integer.", nfe);
+ } catch (IllegalArgumentException iae) {
+ Shell.log.error("Arg must be greater than one.", iae);
Review Comment:
Pull request #3952
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