Logger.isEnabled()

New static method Logger.isEnabled() added in this version

stdoutQuietly() bug fix

Bug fixed in stdoutQuietly(), see #10

jcabi-parent 1.8

Parent 1.8, multiple minor issues fixed

Logger throws when too many params

As suggested in #8 Logger in this version throws a runtime exception when total number of provided arguments is bigger than required in format pattern.

Besides that, this version resolves all FindBugs complaints.

log4j is an optional dependency

In this version log4j:log4j is an optional dependency, see #6 for more details

VerboseProcess(ProcessBuilder, Level, Level) ctor

This version added new VerboseProcess(ProcessBuilder, Level, Level) ctor

Configurable logging levels in VerboseProcess

In this version you can configure logging levels in VerboseProcess, for example:

new VerboseProcess(
  new ProcessBuilder("echo", "Hello, world!").start(),
  Level.INFO, // stdout logging level
  Level.SEVERE // stderr logging level
).stdout();

Stderr logged with WARN level

Bug #4 fixed in this version, now VerboseProcess logs stderr with WARN logging level.

VerboseProcess#stdoutQuietly()

New method stdoutQuietly() added to VerboseProcess. This method, in contrary to stdout(), doesn't throw a runtime exception when exit code of the process is not equal to zero.

Custom colors and levels in MulticolorLayout

An ability to specify custom colors and levels was added in MulticolorLayout, for example:

log4j.rootLogger=INFO, CONSOLE
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=com.jcabi.log.MulticolorLayout
log4j.appender.CONSOLE.layout.ConversionPattern=[%color{%-5p}] %c: %m%n
log4j.appender.CONSOLE.layout.Levels=INFO:2;10,WARN:2;32
log4j.appender.CONSOLE.layout.Colors=white:10

More details see here.