Bug 39044 Add preference for "get" prefix instead of "is" prefix in getter generation
From the ng: "In Menu Source->Generate Getter and Setter how can I make Eclipse recognize getX() as a valid getter for booleans and not to prompt me to generate isX()?" Propose to add a preference to the code gen settings which allow customization. Either that or we figure out a way to put it in the getter template.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/dialogs/OverrideMethodDialog.java
private class OverrideFlatTreeAction extends Action {
		private boolean fToggle;
		
		public OverrideFlatTreeAction() {
			super(); 
			setToolTipText(JavaUIMessages.getString("OverrideMethodDialog.groupMethodsByTypes")); 
	
			JavaPluginImages.setLocalImageDescriptors(this, "impl_co.gif"); 
			fToggle= getOverrideContentProvider().isShowTypes();
			setChecked(fToggle);
		}
	
		public void run() {
			fToggle= !fToggle;
			setChecked(fToggle);
			getOverrideContentProvider().setShowTypes(fToggle);			
		}
		
		private OverrideMethodContentProvider getOverrideContentProvider() {
			return (OverrideMethodContentProvider) getContentProvider();
		}
		
	}
	
	private static class OverrideMethodContentProvider implements ISourceActionContentProvider {