Project: JDT
Bug 191804 [build path] Setting Compiler Compliance Level to 1.4 Problem with JDK 6
Reported: 2007-06-09 03:24:45 | Status: resolved fixed

Build ID: M20070212-1330 Steps To Reproduce: 1. Install JDK 6 Update 2 2. Use it as default JRE (Preferences > Java > Installed JREs) 3a. Modify "Compiler Compliance Level" to JDK 1.4 (Preferences > Java > Compiler) 3b. (Optional) Set Project "Compiler Compliance Level" also to JDK 1.4 (just to make sure) 5. Use JDK 6 specific constructs like Arrays.copyOfRange 6. No errors will be generated by IDE even if you clean/rebuild project More information:

Files changed in fix:
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/ComplianceConfigurationBlock.java