Question

您好我想尝试为Android手机制作一个简单的应用程序，我需要一本字典。我想过使用urbandictionary.com作为参考站点。是否有任何技术可以用词典中的定义及其各自的单词提取所有单词？

Answer 1

我正在查看

中找到的Google示例

http://developer.android.com/resources/samples/SearchableDictionary/index.html

看起来他们只是用这个例子添加他们的话

        private void loadWords() throws IOException {
        Log.d(TAG, "Loading words...");
        final Resources resources = mHelperContext.getResources();
        InputStream inputStream = resources.openRawResource(R.raw.definitions);
        BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));

        try {
            String line;
            while ((line = reader.readLine()) != null) {
                String[] strings = TextUtils.split(line, "-");
                if (strings.length < 2) continue;
                long id = addWord(strings[0].trim(), strings[1].trim());
                if (id < 0) {
                    Log.e(TAG, "unable to add word: " + strings[0].trim());
                }
            }
        } finally {
            reader.close();
        }
        Log.d(TAG, "DONE loading words.");
    }

但是，当我查找R.raw.definitions时，该目录为空。

http://developer.android.com/resources/samples/SearchableDictionary/res/raw/index.html

从网站中提取单词

1 个答案: