| /* |
| * Copyright (C) 2016 DroidDriver committers |
| * |
| * 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 io.appium.droiddriver.base; |
| |
| import io.appium.droiddriver.DroidDriver; |
| import io.appium.droiddriver.Poller; |
| import io.appium.droiddriver.UiElement; |
| import io.appium.droiddriver.actions.InputInjector; |
| import io.appium.droiddriver.exceptions.ElementNotFoundException; |
| import io.appium.droiddriver.exceptions.TimeoutException; |
| import io.appium.droiddriver.finders.Finder; |
| import io.appium.droiddriver.util.Logs; |
| |
| /** |
| * Base DroidDriver that implements the common operations. |
| */ |
| public abstract class AbstractDroidDriver implements DroidDriver { |
| |
| private Poller poller = new DefaultPoller(); |
| |
| @Override |
| public boolean has(Finder finder) { |
| try { |
| refreshUiElementTree(); |
| find(finder); |
| return true; |
| } catch (ElementNotFoundException enfe) { |
| return false; |
| } |
| } |
| |
| @Override |
| public boolean has(Finder finder, long timeoutMillis) { |
| try { |
| getPoller().pollFor(this, finder, Poller.EXISTS, timeoutMillis); |
| return true; |
| } catch (TimeoutException e) { |
| return false; |
| } |
| } |
| |
| @Override |
| public UiElement on(Finder finder) { |
| Logs.call(this, "on", finder); |
| return getPoller().pollFor(this, finder, Poller.EXISTS); |
| } |
| |
| @Override |
| public void checkExists(Finder finder) { |
| Logs.call(this, "checkExists", finder); |
| getPoller().pollFor(this, finder, Poller.EXISTS); |
| } |
| |
| @Override |
| public void checkGone(Finder finder) { |
| Logs.call(this, "checkGone", finder); |
| getPoller().pollFor(this, finder, Poller.GONE); |
| } |
| |
| @Override |
| public Poller getPoller() { |
| return poller; |
| } |
| |
| @Override |
| public void setPoller(Poller poller) { |
| this.poller = poller; |
| } |
| |
| public abstract InputInjector getInjector(); |
| |
| } |