[KARAF-2830] Karaf scripts java version check should be more "flexible"

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.2, 4.0.0.M3
• Component/s: karaf

Environment

Java8

• Assignee: Jean-Baptiste Onofré
• Reporter: Jean-Baptiste Onofré
• Created: 19/Mar/14 16:33
• Updated: 14/Sep/18 08:36
• Resolved: 10/Jul/14 15:11

Description

If the java -version output returns something different from x.x.x (like 1.7.0, which is the case with Java8), the Karaf script fails with:

./karaf: line 242: [: : integer expression expected