Merge pull request #468 from Xianguang-Zhou/master

make "Access" serializable

Author: gondor

core/src/main/java/org/openstack4j/openstack/identity/domain/Credentials.java

@@ -1,5 +1,7 @@
 package org.openstack4j.openstack.identity.domain;
 
+import java.io.Serializable;
+
 import org.openstack4j.model.identity.AuthStore;
 import org.openstack4j.model.identity.AuthVersion;
 
@@ -67,9 +69,11 @@ public String getName() {
         return getTenantName();
     }
 
-    private static final class PasswordCredentials {
+    private static final class PasswordCredentials implements Serializable {
 
-        @JsonProperty
+		private static final long serialVersionUID = 1L;
+		
+		@JsonProperty
         String username;
         @JsonProperty
         String password;

core/src/main/java/org/openstack4j/openstack/identity/domain/KeystoneAccess.java

@@ -3,6 +3,7 @@
 import static org.openstack4j.openstack.identity.functions.ServiceFunctions.TYPE_WITHOUT_VERSION;
 import static org.openstack4j.openstack.identity.functions.ServiceFunctions.VERSION_FROM_TYPE;
 
+import java.io.Serializable;
 import java.util.List;
 
 import org.openstack4j.api.types.ServiceType;
@@ -129,8 +130,10 @@ public String toString() {
 	}
 
 	@JsonIgnoreProperties(ignoreUnknown=true)
-	public static final class AccessUser implements UserDetails {
+	public static final class AccessUser implements UserDetails, Serializable {
 
+		private static final long serialVersionUID = 1L;
+		
 		private String id;
 		private String name;
 		private String username;
@@ -202,8 +205,10 @@ public List<AccessUser> value() {
 	}
 
 
-	public static final class AccessService implements Service, Comparable<AccessService>
+	public static final class AccessService implements Service, Comparable<AccessService>, Serializable
 	{
+		private static final long serialVersionUID = 1L;
+		
 		private String type;
 		private String name;
 		private List<KeystoneEndpoint> endpoints;