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我試圖使用Android的org.apache.commons.collections.CollectionUtils與下面的代碼Dalvik虛擬機同時使用org.apache.commons.collections.CollectionUtils
import java.util.ArrayList;
import org.apache.commons.collections.CollectionUtils;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class CheckCommonsActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
String email1 = "[email protected]";
String email2 = "[email protected]";
String email3 = "[email protected]";
String email4 = null;
ArrayList<String> emailList1 = new ArrayList<String>();
emailList1.add(email4);
emailList1.add(email1);
emailList1.add(email2);
emailList1.add(email3);
ArrayList<String> emailList2 = new ArrayList<String>();
emailList2.add(email3);
emailList2.add(email2);
emailList2.add(email1);
boolean isEqual = CollectionUtils.isEqualCollection(emailList1,
emailList2);
TextView text = (TextView) findViewById(R.id.text);
text.setText(String.valueOf(isEqual));
}
}
我收到以下錯誤消息給出了錯誤在控制檯 轉換爲Dalvik格式失敗,錯誤1。完成消息路徑上傳here。
該項目出現了一些問題,我將代碼複製到另一個項目,並且工作正常。謝謝。 – 2012-04-10 16:05:25