Validator.java revision 74676fdd3c8a9e599eddd13bea56898674d9916a
1a139d6e587c8b380be518f20779833541bb8fa5fThanh Le/* 21194ec356a16f3c6dcf408289e36e42c149d6dc8Kevin Jin * Copyright (C) 2013 DroidDriver committers 3a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * 4a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * Licensed under the Apache License, Version 2.0 (the "License"); 5a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * you may not use this file except in compliance with the License. 6a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * You may obtain a copy of the License at 7a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * 8a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * http://www.apache.org/licenses/LICENSE-2.0 9a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * 10a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * Unless required by applicable law or agreed to in writing, software 11a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * distributed under the License is distributed on an "AS IS" BASIS, 12a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * See the License for the specific language governing permissions and 14a139d6e587c8b380be518f20779833541bb8fa5fThanh Le * limitations under the License. 15a139d6e587c8b380be518f20779833541bb8fa5fThanh Le */ 16a139d6e587c8b380be518f20779833541bb8fa5fThanh Le 1774676fdd3c8a9e599eddd13bea56898674d9916aKevin Jinpackage com.google.android.droiddriver.validators; 18a139d6e587c8b380be518f20779833541bb8fa5fThanh Le 1949eb778a47b1b7630e5f3ec8d02b7e5bed58f7b9Kevin Jinimport com.google.android.droiddriver.UiElement; 2049eb778a47b1b7630e5f3ec8d02b7e5bed58f7b9Kevin Jin 21a139d6e587c8b380be518f20779833541bb8fa5fThanh Le/** 2274676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin * Interface for validating a UiElement, checked when an action is performed. 2374676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin * For example, in general accessibility mandates that an actionable UiElement 2474676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin * has content description or text. 25a139d6e587c8b380be518f20779833541bb8fa5fThanh Le */ 2674676fdd3c8a9e599eddd13bea56898674d9916aKevin Jinpublic interface Validator { 2774676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin /** 2874676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin * Returns true if {@code element} is valid. 2974676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin */ 3074676fdd3c8a9e599eddd13bea56898674d9916aKevin Jin boolean isValid(UiElement element); 31a139d6e587c8b380be518f20779833541bb8fa5fThanh Le} 32