Slf4jLogger wrong formatting in methods with Object arrays ---------------------------------------------------------- Key: JBLOGGING-53 URL: https://issues.jboss.org/browse/JBLOGGING-53 Project: JBoss Logging Issue Type: Bug Security Level: Public (Everyone can see) Components: jboss-logging-logmanager Affects Versions: 3.0.0.Beta4-jboss-logging Environment: JBoss AS 6.0.0.Final Reporter: Adam Michalik Assignee: David Lloyd Slf4jLogger in JBoss Logging Manager formats the messages in logging methods with Object array parameters (ie. info(String, Object[]), debug(String, Object[]) etc.) the wrong way. MessageFormatter.format(format, argArray) is used, but MessageFormatter.arrayFormat(format, argArray) should be used instead. Using the format() method results in putting the whole array in the first placeholder and leaving the following ones empty. Example: logger.info("1: {} 2: {} 3: {}", new Object[] { "ONE", "TWO", "THREE" }); Expected output: 1: ONE 2: TWO 3: THREE Actual output: 1: [ONE, TWO, THREE] 2: {} 3: {} -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira