Bug 123786 Following bug 109980, the compliance 6.0 should be added to the compiler's compliance list.
If the JRE/JDK used is a 1.6/6.0 VM, then the compliance 6.0 should be available. Compliance 1.6 implies source level 1.6 and target level 1.6.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/JavaProjectWizardFirstPage.java
}
			}
			return null;
		}
		
		public String getSelectedCompilerCompliance() {
			if (fUseProjectJRE.isSelected()) {
				int index= fJRECombo.getSelectionIndex();
				if (index >= 0 && index < fComplianceData.length) { 
					return fComplianceData[index];
				}
			}
			return null;
		}
	}
	
	/**
	 * Show a warning when the project location contains files.
	 */
	private final class DetectGroup extends Observable implements Observer, SelectionListener {
		private final Link fHintText;
		private boolean fDetect;
		
		public DetectGroup(Composite composite) {
			
			Link jre50Text= new Link(composite, SWT.WRAP);
			jre50Text.setFont(composite.getFont());
			jre50Text.addSelectionListener(this);
			GridData gridData= new GridData(GridData.FILL, SWT.FILL, true, true);
			gridData.widthHint= convertWidthInCharsToPixels(50);