/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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 org.apache.zeppelin.interpreter.mock; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.Properties; import org.apache.zeppelin.interpreter.Interpreter; import org.apache.zeppelin.interpreter.InterpreterContext; import org.apache.zeppelin.interpreter.InterpreterResult; import org.apache.zeppelin.interpreter.thrift.InterpreterCompletion; import org.apache.zeppelin.scheduler.Scheduler; import org.apache.zeppelin.scheduler.SchedulerFactory; public class MockInterpreter2 extends Interpreter{ Map<String, Object> vars = new HashMap<>(); public MockInterpreter2(Properties property) { super(property); } boolean open; @Override public void open() { open = true; } @Override public void close() { open = false; } public boolean isOpen() { return open; } @Override public InterpreterResult interpret(String st, InterpreterContext context) { InterpreterResult result; if ("getId".equals(st)) { // get unique id of this interpreter instance result = new InterpreterResult(InterpreterResult.Code.SUCCESS, "" + this.hashCode()); } else if (st.startsWith("sleep")) { try { Thread.sleep(Integer.parseInt(st.split(" ")[1])); } catch (InterruptedException e) { // nothing to do } result = new InterpreterResult(InterpreterResult.Code.SUCCESS, "repl2: " + st); } else { result = new InterpreterResult(InterpreterResult.Code.SUCCESS, "repl2: " + st); } if (context.getResourcePool() != null) { context.getResourcePool().put(context.getNoteId(), context.getParagraphId(), "result", result); } return result; } @Override public void cancel(InterpreterContext context) { } @Override public FormType getFormType() { return FormType.SIMPLE; } @Override public int getProgress(InterpreterContext context) { return 0; } @Override public Scheduler getScheduler() { return SchedulerFactory.singleton().createOrGetFIFOScheduler("test_"+this.hashCode()); } @Override public List<InterpreterCompletion> completion(String buf, int cursor, InterpreterContext interpreterContext) { return null; } }