@Test public void testPropertyHelper() { PropertyHelper propertyHelper = PropertyHelper.getInstance(); Assert.assertNotNull(propertyHelper); }
private PropertyHelper() { }
PropertyHelper { private PropertyHelper() { } }
PropertyHelper { private PropertyHelper() { } private  PropertyHelper(); }
PropertyHelper { private PropertyHelper() { } private  PropertyHelper(); static synchronized PropertyHelper getInstance(); String getVersion(); void setVersion(String version); String getRequestSource(); void setRequestSource(String requestSource); String getRequestSourceHeader(); void setRequestSourceHeader(String requestSourceHeader); }
PropertyHelper { private PropertyHelper() { } private  PropertyHelper(); static synchronized PropertyHelper getInstance(); String getVersion(); void setVersion(String version); String getRequestSource(); void setRequestSource(String requestSource); String getRequestSourceHeader(); void setRequestSourceHeader(String requestSourceHeader);  }