Testings with ObjectMapper

2018-11-30 21:06:05 +01:00
parent 22f96431fa
commit e657777d56
3 changed files with 82 additions and 7 deletions
--- a/src/opensesim/util/SeSimObjectMapper.java
+++ b/src/opensesim/util/SeSimObjectMapper.java
@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2018, 7u83 <7u83@mail.ru>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+package opensesim.util;
+
+import com.fasterxml.jackson.databind.MapperFeature;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+/**
+ *
+ * @author 7u83 <7u83@mail.ru>
+ */
+public final class SeSimObjectMapper extends ObjectMapper {
+
+    Object object;
+
+    public SeSimObjectMapper(Object o) {
+        super();
+        object = o;
+        // disable auto detection
+        disable(MapperFeature.AUTO_DETECT_CREATORS,
+                MapperFeature.AUTO_DETECT_FIELDS,
+                MapperFeature.AUTO_DETECT_GETTERS,
+                MapperFeature.AUTO_DETECT_IS_GETTERS);
+        // if you want to prevent an exception when classes have no annotated properties
+        disable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
+    }
+
+    ObjectNode getObjectNode() {
+        return valueToTree(object);
+    }
+
+}