IPreferenceStore preferenceStore= getPreferenceStore();
IPreferenceStore preferenceStore= getNewPreferenceStore();
	public void createPartControl(Composite parent) {				super.createPartControl(parent);							if (isTabConversionEnabled())			startTabConversion();								IPreferenceStore preferenceStore= getPreferenceStore();		boolean closeBrackets= preferenceStore.getBoolean(CLOSE_BRACKETS);		boolean closeStrings= preferenceStore.getBoolean(CLOSE_STRINGS);				fBracketInserter.setCloseBracketsEnabled(closeBrackets);		fBracketInserter.setCloseStringsEnabled(closeStrings);				ISourceViewer sourceViewer= getSourceViewer();		if (sourceViewer instanceof ITextViewerExtension)			((ITextViewerExtension) sourceViewer).prependVerifyKeyListener(fBracketInserter);			}