removed files

pom.xml

@@ -4,24 +4,89 @@
 
 	<groupId>gov.adlnet.xapi</groupId>
 	<artifactId>xapi</artifactId>
-	<version>1.0-SNAPSHOT</version>
+	<version>0.1.0</version>
 	<packaging>jar</packaging>
-	<name>xapi</name>
-	<url>http://maven.apache.org</url>
-  <licenses>
-    <license>
-      <name>Apache License, Version 2.0</name>
-      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
-      <distribution>repo</distribution>
-    </license>
-  </licenses>
-  <scm>
-    <url>https://github.com/adlnet/jxapi</url>
-  </scm>	
+	<name>xAPI</name>
+	<description>
+	    Java xAPI client
+	</description>
+	<url>https://github.com/adlnet/jxapi</url>
+	<licenses>
+		<license>
+			<name>Apache License, Version 2.0</name>
+			<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+			<distribution>repo</distribution>
+		</license>
+	</licenses>
+	<scm>
+		<connection>scm:git:git://github.com/adlnet/jxapi.git</connection>
+		<developerConnection>scm:git:[email protected]:adlnet/jxapi.git</developerConnection>
+		<url>https://github.com/adlnet/jxapi</url>
+		<tag>HEAD</tag>
+	</scm>
+	<issueManagement>
+		<system>GitHub</system>
+		<url>https://github.com/adlnet/jxapi/issues</url>
+	</issueManagement>
+    <repositories>
+        <repository>
+            <id>sonatype-nexus-snapshots</id>
+            <name>Sonatype Nexus Snapshots</name>
+            <url>http://oss.sonatype.org/content/repositories/snapshots</url>
+            <releases>
+                <enabled>false</enabled>
+            </releases>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+        </repository>
+    </repositories>
+
+    <distributionManagement>
+        <snapshotRepository>
+            <id>sonatype-nexus-snapshots</id>
+            <name>Sonatype Nexus Snapshots</name>
+            <url>http://oss.sonatype.org/content/repositories/snapshots</url>
+        </snapshotRepository>
+        <repository>
+            <id>sonatype-nexus-staging</id>
+            <name>Nexus Release Repository</name>
+            <url>http://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+        </repository>
+    </distributionManagement>	
+	<profiles>
+		<profile>
+			<id>release-sign-artifacts</id>
+			<activation>
+				<property>
+					<name>performRelease</name>
+					<value>true</value>
+				</property>
+			</activation>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-gpg-plugin</artifactId>
+						<version>1.4</version>
+						<executions>
+							<execution>
+								<id>sign-artifacts</id>
+								<phase>verify</phase>
+								<goals>
+									<goal>sign</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+	</profiles>
 	<build>
 		<plugins>
 			<plugin>
-             	<groupId>org.apache.maven.plugins</groupId>
+				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>3.1</version>
 				<configuration>

src/main/java/gov/adlnet/xapi/model/Definition.java

@@ -1,22 +1,19 @@
 package gov.adlnet.xapi.model;
 
-import java.util.HashMap;
-import java.util.Map.Entry;
 import com.google.gson.*;
 public class Definition {
-	private HashMap<String, String> extensions;
+	private JsonObject extensions;
 	public JsonElement serialize(){
-		JsonObject extensionsObj = new JsonObject();
-		for (Entry<String, String> item : extensions.entrySet()){
-			extensionsObj.addProperty(item.getKey(), item.getValue());
-		}
-		return extensionsObj;
+
+		JsonObject self = new JsonObject();
+		self.add("extensions", extensions);
+		return self;
 	}
-	public HashMap<String, String> getExtensions() {
+	public JsonObject getExtensions() {
 		return extensions;
 	}
 
-	public void setExtensions(HashMap<String, String> extensions) {
+	public void setExtensions(JsonObject extensions) {
 		this.extensions = extensions;
 	}
 }

src/main/java/gov/adlnet/xapi/model/Result.java

@@ -47,11 +47,11 @@ public void setDuration(String duration) {
 		this.duration = duration;
 	}
 
-	public HashMap<String, String> getExtensions() {
+	public JsonObject getExtensions() {
 		return extensions;
 	}
 
-	public void setExtensions(HashMap<String, String> extensions) {
+	public void setExtensions(JsonObject extensions) {
 		this.extensions = extensions;
 	}
 
@@ -70,11 +70,7 @@ public JsonElement serialize() {
 			obj.addProperty("duration", this.duration);
 		}
 		if (this.extensions != null) {
-			JsonObject extensionsObj = new JsonObject();
-			obj.add("extensions", extensionsObj);
-			for (Entry<String, String> item : extensions.entrySet()) {
-				extensionsObj.addProperty(item.getKey(), item.getValue());
-			}
+			obj.add("extensions", extensions);
 		}
 		if (this.score != null) {
 			obj.add("score", this.score.serialize());
@@ -87,5 +83,5 @@ public JsonElement serialize() {
 	private Boolean completion;
 	private String response;
 	private String duration;
-	private HashMap<String, String> extensions;
+	private JsonObject extensions;
 }