anchor.diff:              return properties;
           }
       }
  -
   }
   -------------------------------------------------------------
   
  
positive.code:                 e.printStackTrace();
              }
          }
          return propertySources;
      }
  
  
      private final static class PropertiesBasedPropertySource implements PropertySource{
  
          private String name;
          private Map<String,String> properties = new HashMap<>();
  
  
negative.code: // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  