How to use warref with mvn protocol to convert war into an OSGI bundle

Issue

• When trying to install war on JBoss Fuse 6.2.1 using warref with mvn protocol, but got below exception.

JBossFuse:karaf@root> osgi:install warref:jar:mvn:com.test/Test/1.0.0-SNAPSHOT!/Sample.bnd
[ERROR] Could not expand event
java.lang.IllegalArgumentException: !/Sample.bnd: event not found
    at jline.console.ConsoleReader.expandEvents(ConsoleReader.java:779)
    at jline.console.ConsoleReader.finishBuffer(ConsoleReader.java:631)
    at jline.console.ConsoleReader.accept(ConsoleReader.java:2019)
    at jline.console.ConsoleReader.readLine(ConsoleReader.java:2666)
    at jline.console.ConsoleReader.readLine(ConsoleReader.java:2269)
    at org.apache.karaf.shell.console.jline.Console.readAndParseCommand(Console.java:270)
    at org.apache.karaf.shell.console.jline.Console.run(Console.java:193)
    at org.apache.karaf.shell.console.jline.DelayedStarted.run(DelayedStarted.java:79)