Change set_field, set_array and set_hash to aliases #374

Author: TobiasNx

metafix/src/main/java/org/metafacture/metafix/FixMethod.java

@@ -408,24 +408,19 @@ public void apply(final Metafix metafix, final Record record, final List<String>
     set_array {
         @Override
         public void apply(final Metafix metafix, final Record record, final List<String> params, final Map<String, String> options) {
-            final String field = params.get(0);
-            final Value newValue = newArray(params.subList(1, params.size()).stream().map(Value::new));
-            record.set(field, newValue);
-            newValue.asArray().forEach(value -> value.withPathSet(newValue.getPath() + "." + value.getPath()));
+            add_array.apply(metafix, record, params, options);
         }
     },
     set_field {
         @Override
         public void apply(final Metafix metafix, final Record record, final List<String> params, final Map<String, String> options) {
-            record.set(params.get(0), new Value(params.get(1)));
+            add_field.apply(metafix, record, params, options);
         }
     },
     set_hash {
         @Override
         public void apply(final Metafix metafix, final Record record, final List<String> params, final Map<String, String> options) {
-            final String field = params.get(0);
-            final Value newValue = Value.newHash(h -> options.forEach((f, v) -> h.put(f, new Value(v))));
-            record.set(field, newValue);
+            add_hash.apply(metafix, record, params, options);
         }
     },
     timestamp {