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Ralph Goers commented on LOG4J2-2339: ------------------------------------- I am confused. The stackoverflow question was about having records appear as fixed width so that the fields line up. That should be able to be accomplished without combining a bunch of things into a single conversion specifier. That is, unless you want a bunch of variable things padded or truncated to make them a fixed width. Is that what you are really wanting? > format multiple conversion characters with one conversion specifier > ------------------------------------------------------------------- > > Key: LOG4J2-2339 > URL: https://issues.apache.org/jira/browse/LOG4J2-2339 > Project: Log4j 2 > Issue Type: New Feature > Components: Core, Pattern Converters > Affects Versions: 2.8.2 > Reporter: Jakub > Priority: Major > > I am writing on suggestion from [~rem...@yahoo.com] in > [https://stackoverflow.com/questions/50311762/log4j-set-class-and-method-summary-length-in-pattern] > > > I would like to format multiple conversion characters with one conversion > specifier. > As Remko explained, it is currently not possible > _No, each modifier applies to one conversion. But Log4j could add a new > converter that means what you want. You can propose such a new converter on > the mailing list or issue tracker_ > Would it be a useful feature to add to log4j2 ? Would it be hard to implement > ? > > EG > I would like to set summary length of class.method.line with > %-60.60CML > It's not possible now. Below what doc states > [https://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/PatternLayout.html] > {quote}Each conversion specifier starts with a percent sign (%) and is > followed by optional format modifiers and a conversion charact*er*. The > conversion charact*er* specifies the type of data > The pattern parser knows when it has reached the end of a conversion > specifier when it reads a conversion charact*er*. > {quote} > It writes only about single conversion character, I would like to modify > multiple conversion characters with one conversion specifier. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)