Java tutorial
/* * Copyright (C) 2015 The Android Open Source Project * * 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.android.utils; import android.os.Bundle; import android.support.v4.view.accessibility.AccessibilityNodeInfoCompat; import android.util.Log; import com.android.utils.LogUtils; public class PerformActionUtils { public static boolean performAction(AccessibilityNodeInfoCompat node, int action) { if (node == null) { return false; } logPerformAction(node, action); return node.performAction(action); } public static boolean performAction(AccessibilityNodeInfoCompat node, int action, Bundle args) { if (node == null) { return false; } logPerformAction(node, action); return node.performAction(action, args); } private static void logPerformAction(AccessibilityNodeInfoCompat node, int action) { LogUtils.log(PerformActionUtils.class, Log.DEBUG, "perform action " + action + " for node " + node.toString()); } }