// Copyright (C) 2006 Google Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package com.google.enterprise.connector.servlet; import com.google.enterprise.connector.instantiator.InstantiatorException; import com.google.enterprise.connector.manager.Manager; import com.google.enterprise.connector.persist.ConnectorNotFoundException; import com.google.enterprise.connector.persist.PersistentStoreException; import java.io.PrintWriter; import java.util.logging.Level; import java.util.logging.Logger; /* * Admin servlet for removing a connector by a given name. */ public class RemoveConnector extends ConnectorManagerGetServlet { private static final Logger LOGGER = Logger.getLogger(RemoveConnector.class.getName()); @Override protected void processDoGet( String connectorName, String lang, Manager manager, PrintWriter out) { handleDoGet(connectorName, manager, out); } /** * Handler for doGet in order to do unit tests. * Returns the simple response if successfully removing the manager config. * * @param manager Manager * @param out PrintWriter where the response is written */ public static void handleDoGet( String connectorName, Manager manager, PrintWriter out) { ConnectorMessageCode status = new ConnectorMessageCode(); try { manager.removeConnector(connectorName); } catch (ConnectorNotFoundException e) { status = new ConnectorMessageCode( ConnectorMessageCode.EXCEPTION_CONNECTOR_NOT_FOUND, connectorName); LOGGER.log(Level.WARNING, ServletUtil.LOG_EXCEPTION_CONNECTOR_NOT_FOUND, e); } catch (InstantiatorException e) { status.setMessageId(ConnectorMessageCode.EXCEPTION_INSTANTIATOR); LOGGER.log(Level.WARNING, ServletUtil.LOG_EXCEPTION_INSTANTIATOR, e); } catch (PersistentStoreException e) { status.setMessageId(ConnectorMessageCode.EXCEPTION_PERSISTENT_STORE); LOGGER.log(Level.WARNING, ServletUtil.LOG_EXCEPTION_PERSISTENT_STORE, e); } ServletUtil.writeResponse(out, status); } }