Android下读资源文件报错!
程序意图:
通过读资源文件inputway.properties
把里面的"username"字段对应的aaa提取出来
然后显示在Android系统的屏幕上(就像helloworld一样)
程序运行以后报错:
componentInfo{com...Android.InputWay.Inputway}:
java.util.MissingResourceException
资源文件(inputway.properties):
driver=oracle.jdbc.driver.OracleDriver
url=jdbc: oracle:thin@192.168.0.1:1521:db
username=aaa
password=aaa
屏幕:
public class InputWay extends Activity {
final String inputway = "username";
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
ReadResouce resouce = new ReadResouce();
String in =resouce.Readresouce(inputway);
TextView tv = new TextView(this);
tv.setText(in);
setContentView(R.layout.main);
}
读取资源文件的类及方法:
public class ReadResouce {
public String Readresouce(String inputway){
ResourceBundle bundle = ResourceBundle.getBundle("inputway.properties");
String inputways = bundle.getString(inputway);
return inputways;
}