move Jackson from extra to io since ML 8 makes JSON a native datatype

Author: sammefford

src/main/java/com/marklogic/client/example/handle/JacksonHandleExample.java

@@ -27,7 +27,7 @@
 import com.marklogic.client.document.JSONDocumentManager;
 import com.marklogic.client.example.cookbook.Util;
 import com.marklogic.client.example.cookbook.Util.ExampleProperties;
-import com.marklogic.client.extra.jackson.JacksonHandle;
+import com.marklogic.client.io.JacksonHandle;
 
 /**
  * JacksonHandleExample illustrates writing and reading content as a JSON structure

src/main/java/com/marklogic/client/impl/FailedRequest.java

@@ -26,7 +26,7 @@
 import org.w3c.dom.Document;
 import org.xml.sax.SAXException;
 
-import com.marklogic.client.extra.jackson.JSONErrorParser;
+import com.marklogic.client.io.JSONErrorParser;
 
 /**
  * Encapsulate data passed in an error response from a REST server instance

src/main/java/com/marklogic/client/io/JSONErrorParser.java

@@ -1,4 +1,4 @@
-package com.marklogic.client.extra.jackson;
+package com.marklogic.client.io;
 
 import java.io.IOException;
 import java.io.InputStream;

src/main/java/com/marklogic/client/io/JacksonHandle.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.marklogic.client.extra.jackson;
+package com.marklogic.client.io;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;

src/test/java/com/marklogic/client/test/JacksonHandleTest.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright 2012-2014 MarkLogic Corporation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.marklogic.client.test;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.marklogic.client.document.JSONDocumentManager;
+import com.marklogic.client.io.JacksonHandle;
+import com.marklogic.client.test.Common;
+
+public class JacksonHandleTest {
+	@BeforeClass
+	public static void beforeClass() {
+		Common.connect();
+	}
+	@AfterClass
+	public static void afterClass() {
+		Common.release();
+	}
+
+	@Test
+	public void testReadWrite() {
+		// create an identifier for the database document
+		String docId = "/example/jackson-test.json";
+
+		// create a manager for JSON documents
+		JSONDocumentManager docMgr = Common.client.newJSONDocumentManager();
+
+		// construct a Jackson JSON structure
+		ObjectMapper mapper = new ObjectMapper();
+		ObjectNode childObj = mapper.createObjectNode();
+		childObj.put("key", "value");
+		ArrayNode childArray = mapper.createArrayNode();
+		childArray.add("item1");
+		childArray.add("item2");
+		ObjectNode writeRoot = mapper.createObjectNode();
+		writeRoot.put("object", childObj);
+		writeRoot.put("array",  childArray);
+
+		// create a handle for the JSON structure
+		JacksonHandle writeHandle = new JacksonHandle(writeRoot);
+
+		// write the document to the database
+		docMgr.write(docId, writeHandle);
+
+		// create a handle to receive the database content as a Jackson structure
+		JacksonHandle readHandle = new JacksonHandle();
+
+		// read the document content from the database as a Jackson structure
+		docMgr.read(docId, readHandle);
+
+		// access the document content
+		JsonNode readRoot = readHandle.get();
+		assertNotNull("Wrote null Jackson JSON structure", readRoot);
+		assertTrue("Jackson JSON structures not equal",
+				readRoot.equals(writeRoot));
+
+		// delete the document
+		docMgr.delete(docId);
+	}
+}