Bug 70103 [1.5] Want v1.4 source code compatibility and v1.5 class files
Using Eclipse 3.0GA and Cheetah 0.0.6: Window -> Preferences -> Java -> Compiler -> Compliance and Classfiles Make the following settings: Compiler compliance level: 1.5 Generated .class file compatibility: 1.5 Source compatibility: 1.4 Current results: Error: "When source code compatibility is 1.4, the classfile compatibility has to be 1.4." Expected results: My settings should have been accepted.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/CompilerConfigurationBlock.java
updateCheckBox(checkBox);
			}
		} else {
			String val= fRememberedUserCompliance[IDX_INLINE_JSR_BYTECODE];
			if (!ENABLED.equals(val)) {
				fWorkingValues.put(PREF_CODEGEN_INLINE_JSR_BYTECODE, val);
				updateCheckBox(checkBox);
			}
		}
	}
	/*
	 * Set the default compliance values derived from the chosen level
	 */	
	private void updateComplianceDefaultSettings(boolean rememberOld) {
		String assertAsId, source, target;
		String complianceLevel= (String) fWorkingValues.get(PREF_COMPLIANCE);
		boolean isDefault= checkValue(INTR_DEFAULT_COMPLIANCE, DEFAULT_CONF);
		
		if (isDefault) {
			if (rememberOld) {
				fRememberedUserCompliance[IDX_ASSERT_AS_IDENTIFIER]= (String) fWorkingValues.get(PREF_PB_ASSERT_AS_IDENTIFIER);
				fRememberedUserCompliance[IDX_SOURCE_COMPATIBILITY]= (String) fWorkingValues.get(PREF_SOURCE_COMPATIBILITY);
				fRememberedUserCompliance[IDX_CODEGEN_TARGET_PLATFORM]= (String) fWorkingValues.get(PREF_CODEGEN_TARGET_PLATFORM);
				fRememberedUserCompliance[IDX_COMPLIANCE]= complianceLevel;
			}
			if (VERSION_1_4.equals(complianceLevel)) {
				assertAsId= WARNING;
				source= VERSION_1_3;
				target= VERSION_1_2;
			} else if (VERSION_1_5.equals(complianceLevel)) {