Bug 77701 'enum' declaration entry should not appear in 'Line wrapping' page of code formatter dialog preferences
JDT/Core code formatter does not support alignements for enums. So, it should not exist any entries for 'enum' declaration in code formatter preferences dialog...
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/formatter/LineWrappingTabPage.java
FormatterMessages.getString("LineWrappingTabPage.indentation.default"),  
	    FormatterMessages.getString("LineWrappingTabPage.indentation.on_column"),  
	    FormatterMessages.getString("LineWrappingTabPage.indentation.by_one") 
	};
	
	
	protected static final String[] WRAPPING_NAMES = { 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.do_not_split"), 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.wrap_when_necessary"), 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.always_wrap_first_others_when_necessary"), 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.wrap_always"), 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.wrap_always_indent_all_but_first"), 
	    FormatterMessages.getString("LineWrappingTabPage.splitting.wrap_always_except_first_only_if_necessary") 
	};
	
	private final Category fCompactIfCategory= new Category(
	    DefaultCodeFormatterConstants.FORMATTER_ALIGNMENT_FOR_COMPACT_IF,
	    "class Example {" + 
	    "int foo(int argument) {" + 
	    "  if (argument==0) return 0;" + 
	    "  if (argument==1) return 42; else return 43;" + 	
	    "}}", 
	    FormatterMessages.getString("LineWrappingTabPage.compact_if_else") 
	);
	
	private final Category fTypeDeclarationSuperclassCategory= new Category(
	    DefaultCodeFormatterConstants.FORMATTER_ALIGNMENT_FOR_SUPERCLASS_IN_TYPE_DECLARATION,
	    "class Example extends OtherClass {}", 
	    FormatterMessages.getString("LineWrappingTabPage.extends_clause") 
	);