implemented get

openid-connect-common/src/main/java/org/mitre/openid/connect/model/ResourceSet.java

@@ -28,7 +28,6 @@ import javax.persistence.GeneratedValue;
 import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.JoinColumn;
-import javax.persistence.OneToMany;
 import javax.persistence.Table;
 
 @Entity
@@ -113,9 +112,10 @@ public class ResourceSet {
 	 * @return the scopes
 	 */
 	@ElementCollection(fetch=FetchType.EAGER)
+	@Column(name = "scope")
 	@CollectionTable(
 		name="resource_set_scope",
-		joinColumns=@JoinColumn(name="owner_id")
+		joinColumns=@JoinColumn(name = "owner_id")
 	)
 	public Set<String> getScopes() {
 		return scopes;

openid-connect-common/src/main/java/org/mitre/openid/connect/service/ResourceSetService.java

@@ -29,4 +29,6 @@ public interface ResourceSetService {
 
 	public ResourceSet saveNew(ResourceSet rs);
 
+	public ResourceSet getById(Long id);
+
 }

openid-connect-common/src/main/java/org/mitre/util/JsonUtils.java

@@ -155,6 +155,22 @@ public class JsonUtils {
 			return null;
 		}
 	}
+	
+	/**
+	 * Gets the value of the given member as a Long, null if it doesn't exist
+	 */
+	public static Long getAsLong(JsonObject o, String member) {
+		if (o.has(member)) {
+			JsonElement e = o.get(member);
+			if (e != null && e.isJsonPrimitive()) {
+				return e.getAsLong();
+			} else {
+				return null;
+			}			
+		} else {
+			return null;
+		}
+	}
 
 	/**
 	 * Gets the value of the given given member as a set of strings, null if it doesn't exist

openid-connect-server/src/main/java/org/mitre/openid/connect/repository/ResourceSetRepository.java

@@ -27,4 +27,6 @@ public interface ResourceSetRepository {
 
 	public ResourceSet save(ResourceSet rs);
 
+	public ResourceSet getById(Long id);
+
 }

openid-connect-server/src/main/java/org/mitre/openid/connect/repository/impl/JpaResourceSetRepository.java

@@ -42,4 +42,9 @@ public class JpaResourceSetRepository implements ResourceSetRepository {
 		return JpaUtil.saveOrUpdate(rs.getId(), em, rs);
 	}
 
+	@Override
+	public ResourceSet getById(Long id) {
+		return em.find(ResourceSet.class, id);
+	}
+
 }

openid-connect-server/src/main/java/org/mitre/openid/connect/service/impl/DefaultResourceSetService.java

@@ -45,6 +45,11 @@ public class DefaultResourceSetService implements ResourceSetService {
 		return saved;
 		
 	}
+
+	@Override
+	public ResourceSet getById(Long id) {
+		return repository.getById(id);
+	}