1 /*
2  * Copyright (C) 2011 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.example.android.newsreader;
18 
19 /**
20  * A news article.
21  *
22  * An article consists of a headline and a body. In this example app, article text is dynamically
23  * generated nonsense.
24  */
25 public class NewsArticle {
26     // How many sentences in each paragraph?
27     final int SENTENCES_PER_PARAGRAPH = 20;
28 
29     // How many paragraphs in each article?
30     final int PARAGRAPHS_PER_ARTICLE = 5;
31 
32     // Headline and body
33     String mHeadline, mBody;
34 
35     /**
36      * Create a news article with randomly generated text.
37      * @param ngen the nonsense generator to use.
38      */
NewsArticle(NonsenseGenerator ngen)39     public NewsArticle(NonsenseGenerator ngen) {
40         mHeadline = ngen.makeHeadline();
41 
42         StringBuilder sb = new StringBuilder();
43         sb.append("<html><body>");
44         sb.append("<h1>" + mHeadline + "</h1>");
45         int i;
46         for (i = 0; i < PARAGRAPHS_PER_ARTICLE; i++) {
47             sb.append("<p>").append(ngen.makeText(SENTENCES_PER_PARAGRAPH)).append("</p>");
48         }
49 
50         sb.append("</body></html>");
51         mBody = sb.toString();
52     }
53 
54     /** Returns the headline. */
getHeadline()55     public String getHeadline() {
56         return mHeadline;
57     }
58 
59     /** Returns the article body (HTML)*/
getBody()60     public String getBody() {
61         return mBody;
62     }
63 }
64