Bug 129807 [cleanup] Add final cleanup should only add keyword on methods with body
I20060223-1656 + ZRH plugin export The final keyword should only be added on methods with body. In particular, final should be omitted for interface methods and abstract methods.
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/CleanUpTest.java
buf.append("    public boolean b= true;\n");
		buf.append("    public void foo() {\n");
		buf.append("        if (b) {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        }\n");
		buf.append("        if (b) {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        } else {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        }\n");
		buf.append("        if (b) {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        } else {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        }\n");
		buf.append("        while (b) {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        }\n");
		buf.append("        do {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        } while (b);\n");
		buf.append("        for(;;) {\n");
		buf.append("            System.out.println(10);\n");
		buf.append("        }\n");
		buf.append("    }\n");
		buf.append("}\n");
		String expected1= buf.toString();
		
		assertRefactoringResultAsExpected(refactoring, new String[] {expected1});
	}