Add jackson dependency. Added JsonCreator and JsonProperty annonations to the...

Add jackson dependency.  Added JsonCreator and JsonProperty annonations to the primary constructor for UWUserDetailsImpl.  This gives Jackson the info neccessary to serialize/deserialize UwUserDetailsImpl objects.

uw-spring-security-core/pom.xml

@@ -10,6 +10,10 @@
 	<description>Core module for UW Spring Security provides the data model for users and implementations of Spring Security interfaces appropriate for UW applications.</description>
 
 	<dependencies>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
 			<artifactId>javax.servlet-api</artifactId>

uw-spring-security-core/src/main/java/edu/wisc/uwss/UWUserDetailsImpl.java

@@ -12,6 +12,9 @@ import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.userdetails.User;
 import org.springframework.util.DigestUtils;
 
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 /**
  * Implementation of {@link UWUserDetails} returned by the demo services in this package.
  * 
@@ -54,9 +57,10 @@ public class UWUserDetailsImpl extends User implements UWUserDetails {
    * @param fullName
    * @param uddsMembership
    */
-  public UWUserDetailsImpl(String pvi, String username, String password,
-      String fullName, String emailAddress,
-      Collection<String> uddsMembership) {
+  @JsonCreator
+  public UWUserDetailsImpl(@JsonProperty("pvi") String pvi, @JsonProperty("username") String username, @JsonProperty("password") String password,
+      @JsonProperty("fullName") String fullName, @JsonProperty("emailAddress") String emailAddress,
+      @JsonProperty("uddsMembership") Collection<String> uddsMembership) {
     super(username, password, Collections.<GrantedAuthority> emptyList());
     this.pvi = pvi;
     this.fullName = fullName;