### Question:
LazyValueMap extends AbstractMap<String, Object> implements ValueMap <String, Object> { public String toString() { if (map == null) buildMap(); return map.toString(); } LazyValueMap( boolean lazyChop );  LazyValueMap( boolean lazyChop, int initialSize ); final void add( MapItemValue miv ); @Override final Object get( Object key ); final void chopMap(); @Override Object put( String key, Object value ); @Override Set<Entry<String, Object>> entrySet(); Collection<Object> values(); int size(); String toString(); int len(); boolean hydrated(); Entry<String, Value>[] items();  }### Answer:
@Test public void test() { List<String> files = IO.listByFileExtension ( "./files/", "json" ); for ( String file : files) { Object object = new JsonParserFactory().createFastParser().parseFile ( Map.class, file.toString () ); walkObject( object, null, null ); } }
@Test public void testGetWalk() { List<String> files = IO.listByFileExtension ( "./files/", "json" ); for ( String file : files) { JsonParserAndMapper parser = new JsonParserFactory().createFastParser(); Object object = parser.parseFile ( Map.class, file.toString () ); walkGetObject( object, null, null ); } }