3004a079828c001d12cd9a21d42f3d45

基于ANdroid平台的高欢堂书籍的对应源代码 非常有用

package com.misoo.gx05;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;

public class ac01  extends Activity implements OnClickListener {
	    @Override
	    public void onCreate(Bundle savedInstanceState) {
	    	super.onCreate(savedInstanceState);
	  	    setContentView(R.layout.main);
	        int digit_1 = 1, digit_2 = 1;
            long refer = NativeJniAdder.newObject();
			long yy = NativeJniAdder.execute(refer, digit_1, digit_2);
			int cs = (int)yy;
			int sum = cs % 10;  	int carry = cs / 10;
			String carry_sum_str = String.valueOf(carry) + String.valueOf(sum);
			setTitle("[*" + carry_sum_str +"*]");
		}
		public void onClick(View v) {
			// TODO Auto-generated method stub
			
		}    
	}