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Java 如何替换一个单词中的字母_Java_Android - Fatal编程技术网

Java 如何替换一个单词中的字母

Java 如何替换一个单词中的字母,java,android,Java,Android,如何将所有单词中的字母a、i、u、e替换为o 示例词: 我喜欢它,我想完成它 变成 哦,loko ot's,哦,Won fonosh 我的代码: private EditText editText; private Button button; private TextView textView; private String funny_views; private static final String REMOVE_ALPHABET = "a,i,u,e"; @Override prot

如何将所有单词中的字母a、i、u、e替换为o

示例词:

我喜欢它,我想完成它

变成

哦,loko ot's,哦,Won fonosh

我的代码:

private EditText editText;
private Button button;
private TextView textView;
private String funny_views;
private static final String REMOVE_ALPHABET = "a,i,u,e";

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    editText = (EditText) findViewById(R.id.funny_textView);
    button = (Button) findViewById(R.id.funny_button);
    textView = (TextView) findViewById(R.id.funny_textView2);

    button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            int viewId = v.getId();
            if (viewId == R.id.funny_button) {
            funny_views = editText.getText().toString().trim();
            String funny_name = funny_views + REMOVE_ALPHABET;
            textView.setText(funny_name);
            }
        }
    });
}
也许这里有人能帮我解决这个问题。

你可以使用正则表达式:

String funny_name = funny_views.replaceAll("[aiue]", "o");