GUACAMOLE-926: Remove patch update functionality. It's needed for batch import, and it's a can of worms.

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/activeconnection/ActiveConnectionService.java

@@ -166,14 +166,6 @@ public class ActiveConnectionService
 
     }
 
-    @Override
-    public void updateExternalObject(ModeledAuthenticatedUser user, ActiveConnection object) throws GuacamoleException {
-
-        // Updating active connections is not implemented
-        throw new GuacamoleSecurityException("Permission denied.");
-
-    }
-
     /**
      * Retrieve the permission set for the specified user that relates
      * to access to active connections.

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/base/DirectoryObjectService.java

@@ -116,24 +116,6 @@ public interface DirectoryObjectService<InternalType, ExternalType> {
     void deleteObject(ModeledAuthenticatedUser user, String identifier)
         throws GuacamoleException;
 
-    /**
-     * Updates the object corresponding to the given external representation,
-     * applying any changes that have been made. If no such object exists,
-     * this function has no effect.
-     *
-     * @param user
-     *     The user updating the object.
-     *
-     * @param object
-     *     The external object to apply updates from.
-     *
-     * @throws GuacamoleException
-     *     If the user lacks permission to update the object, or an error
-     *     occurs while updating the object.
-     */
-    void updateExternalObject(ModeledAuthenticatedUser user, ExternalType object)
-            throws GuacamoleException;
-
     /**
      * Updates the given object, applying any changes that have been made. If
      * no such object exists, this function has no effect.

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/base/ModeledDirectoryObjectService.java

@@ -511,20 +511,6 @@ public abstract class ModeledDirectoryObjectService<InternalType extends Modeled
 
     }
 
-    @Override
-    @Transactional
-    public void updateExternalObject(ModeledAuthenticatedUser user, ExternalType object)
-        throws GuacamoleException {
-
-        // Convert to the internal type
-        InternalType internalObject = getObjectInstance(
-                user, getModelInstance(user, object));
-
-        // Delegate to the standard internal update functionality
-        updateObject(user, internalObject);
-
-    }
-
     @Override
     public Set<String> getIdentifiers(ModeledAuthenticatedUser user)
         throws GuacamoleException {

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/base/ObjectModel.java

@@ -21,8 +21,6 @@ package org.apache.guacamole.auth.jdbc.base;
 
 import java.util.Collection;
 
-import org.apache.guacamole.GuacamoleException;
-
 /**
  * Object representation of a Guacamole object, such as a user or connection,
  * as represented in the database.
@@ -77,7 +75,7 @@ public abstract class ObjectModel {
      *
      * @return
      *     The ID of this object in the database, or null if this object was
-     *     not retrieved from or intended to update the database.
+     *     not retrieved from the database.
      */
     public Integer getObjectID() {
         return objectID;
@@ -93,31 +91,6 @@ public abstract class ObjectModel {
         this.objectID = objectID;
     }
 
-    /**
-     * Given a text identifier, attempt to convert to an integer database ID.
-     * If the identifier is valid, the database ID will be set to this value.
-     * Otherwise, a GuacamoleException will be thrown.
-     *
-     * @param identifier
-     *     The identifier to convert to an integer and set on the database
-     *     model, if valid.
-     *
-     * @throws GuacamoleException
-     *     If the provided identifier is not a valid integer.
-     */
-    public void setObjectID(String identifier) throws GuacamoleException {
-
-        // Try to convert the provided identifier to an integer ID
-        try {
-            setObjectID(Integer.parseInt(identifier));
-        }
-
-        catch (NumberFormatException e) {
-            throw new GuacamoleException(
-                    "Database identifiers must be integers.");
-        }
-    }
-
     /**
      * Returns a map of attribute name/value pairs for all attributes associated
      * with this model which do not have explicit mappings to actual model

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/connection/ConnectionDirectory.java

@@ -68,18 +68,8 @@ public class ConnectionDirectory extends JDBCDirectory<Connection> {
     @Override
     @Transactional
     public void update(Connection object) throws GuacamoleException {
-
-        // If the provided connection is already an internal type, update
-        // using the internal method
-        if (object instanceof ModeledConnection)
-            connectionService.updateObject(
-                getCurrentUser(), (ModeledConnection) object);
-
-        // If the type is not already the expected internal type, use the
-        // external update method
-        else
-            connectionService.updateExternalObject(getCurrentUser(), object);
-
+        ModeledConnection connection = (ModeledConnection) object;
+        connectionService.updateObject(getCurrentUser(), connection);
     }
 
     @Override

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/connection/ConnectionModel.java

@@ -387,4 +387,9 @@ public class ConnectionModel extends ChildObjectModel {
 
     }
 
+    @Override
+    public void setIdentifier(String identifier) {
+        throw new UnsupportedOperationException("Connection identifiers are derived from IDs. They cannot be set.");
+    }
+
 }

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/connection/ConnectionService.java

@@ -110,19 +110,14 @@ public class ConnectionService extends ModeledChildDirectoryObjectService<Modele
 
     @Override
     protected ConnectionModel getModelInstance(ModeledAuthenticatedUser currentUser,
-            final Connection object) throws GuacamoleException {
+            final Connection object) {
 
         // Create new ModeledConnection backed by blank model
         ConnectionModel model = new ConnectionModel();
         ModeledConnection connection = getObjectInstance(currentUser, model);
 
-        // If the provided connection has an identifier, set it on the model
-        if (object.getIdentifier() != null)
-            model.setObjectID(object.getIdentifier());
-
         // Set model contents through ModeledConnection, copying the provided connection
         connection.setParentIdentifier(object.getParentIdentifier());
-        connection.setIdentifier(object.getIdentifier());
         connection.setName(object.getName());
         connection.setConfiguration(object.getConfiguration());
         connection.setAttributes(object.getAttributes());

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/connectiongroup/ConnectionGroupModel.java

@@ -266,4 +266,10 @@ public class ConnectionGroupModel extends ChildObjectModel {
         return id.toString();
 
     }
+
+    @Override
+    public void setIdentifier(String identifier) {
+        throw new UnsupportedOperationException("Connection group identifiers are derived from IDs. They cannot be set.");
+    }
+
 }

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/connectiongroup/ConnectionGroupService.java

@@ -92,19 +92,14 @@ public class ConnectionGroupService extends ModeledChildDirectoryObjectService<M
 
     @Override
     protected ConnectionGroupModel getModelInstance(ModeledAuthenticatedUser currentUser,
-            final ConnectionGroup object) throws GuacamoleException {
+            final ConnectionGroup object) {
 
         // Create new ModeledConnectionGroup backed by blank model
         ConnectionGroupModel model = new ConnectionGroupModel();
         ModeledConnectionGroup connectionGroup = getObjectInstance(currentUser, model);
 
-        // If the provided connection has an identifier, set it on the model
-        if (object.getIdentifier() != null)
-            model.setObjectID(object.getIdentifier());
-
         // Set model contents through ModeledConnectionGroup, copying the provided connection group
         connectionGroup.setParentIdentifier(object.getParentIdentifier());
-        connectionGroup.setIdentifier(object.getIdentifier());
         connectionGroup.setName(object.getName());
         connectionGroup.setType(object.getType());
         connectionGroup.setAttributes(object.getAttributes());

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/sharingprofile/SharingProfileModel.java

@@ -71,4 +71,10 @@ public class SharingProfileModel extends ChildObjectModel {
 
     }
 
+    @Override
+    public void setIdentifier(String identifier) {
+        throw new UnsupportedOperationException("Sharing profile identifiers "
+                + "are derived from IDs. They cannot be set.");
+    }
+
 }

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/sharingprofile/SharingProfileService.java

@@ -90,20 +90,15 @@ public class SharingProfileService
 
     @Override
     protected SharingProfileModel getModelInstance(ModeledAuthenticatedUser currentUser,
-            final SharingProfile object) throws GuacamoleException {
+            final SharingProfile object) {
 
         // Create new ModeledSharingProfile backed by blank model
         SharingProfileModel model = new SharingProfileModel();
         ModeledSharingProfile sharingProfile = getObjectInstance(currentUser, model);
 
-        // If the provided connection has an identifier, set it on the model
-        if (object.getIdentifier() != null)
-            model.setObjectID(object.getIdentifier());
-
         // Set model contents through ModeledSharingProfile, copying the
         // provided sharing profile
         sharingProfile.setPrimaryConnectionIdentifier(object.getPrimaryConnectionIdentifier());
-        sharingProfile.setIdentifier(object.getIdentifier());
         sharingProfile.setName(object.getName());
         sharingProfile.setParameters(object.getParameters());
         sharingProfile.setAttributes(object.getAttributes());

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/user/UserService.java

@@ -202,10 +202,6 @@ public class UserService extends ModeledDirectoryObjectService<ModeledUser, User
         UserModel model = new UserModel();
         ModeledUser user = getObjectInstance(currentUser, model);
 
-        // If the provided connection has an identifier, set it on the model
-        if (object.getIdentifier() != null)
-            model.setObjectID(object.getIdentifier());
-
         // Set model contents through ModeledUser, copying the provided user
         user.setIdentifier(object.getIdentifier());
         user.setPassword(object.getPassword());

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/usergroup/UserGroupService.java

@@ -107,10 +107,6 @@ public class UserGroupService extends ModeledDirectoryObjectService<ModeledUserG
         UserGroupModel model = new UserGroupModel();
         ModeledUserGroup group = getObjectInstance(currentUser, model);
 
-        // If the provided connection has an identifier, set it on the model
-        if (object.getIdentifier() != null)
-            model.setObjectID(object.getIdentifier());
-
         // Set model contents through ModeledUser, copying the provided group
         group.setIdentifier(object.getIdentifier());
         group.setAttributes(object.getAttributes());