package jp.mydns.sys1yagi.android.dex2jarsample; import android.app.Activity; import android.os.Bundle; public class Dex2jarSampleActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_dex2jar_sample); consolidate("hello", "world"); } public String consolidate(String a, String b){ return a + b; } }