JAVA 소스코드
public String getXML(InputStream is2) {
Log.i("xxx", "getXML start!");
try {
XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
XmlPullParser parser = factory.newPullParser();
parser.setInput(is2,"UTF-8");
Log.i("xxx", "xml parser!");
int eventType = parser.getEventType();
empDTO dto = null;
while( eventType != XmlPullParser.END_DOCUMENT){
System.out.println("eventType = " + eventType);
switch(eventType) {
case XmlPullParser.START_TAG:
System.out.println("여기 들어옵니까!?");
String startTag = parser.getName();
if(startTag.equals("record"))
{
dto = new empDTO();
}
if(dto != null )
{
if(startTag.equals("email"))
{
dto.setEmail(parser.nextText());
String testmail = parser.nextText();
Log.i("xxx", testmail);
}
}
else
{
Log.i("xxx", "dto = null");
}
break;
case XmlPullParser.END_TAG:
String endTag = parser.getName();
if(endTag.equals("record"))
{
emailc = dto.getEmail();
String emailccc = dto.getEmail();
Log.i("xxx", emailccc);
}
}//end switch
eventType = parser.next();
System.out.println("eventType2 = " + eventType);
}//end while
System.out.println("End document");
/*
for( empDTO xx : list){
Log.i("xxx",xx.getEmail()+" ");
}
Log.i("xxx", "xml parser3!");
*/
} catch (XmlPullParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
System.out.println("에러1");
} catch (IOException ie) {
// TODO Auto-generated catch block
ie.printStackTrace();
System.out.println("에러2");
}
System.out.println("email2 = " + emailc);
return emailc;
}
XML형태
<dept><record><email>haha</email></record></dept>
오류내용
09-08 05:35:48.480: W/dalvikvm(1229): threadid=1: thread exiting with uncaught exception (group=0xb3a59ba8)
09-08 05:35:48.490: E/AndroidRuntime(1229): FATAL EXCEPTION: main
09-08 05:35:48.490: E/AndroidRuntime(1229): Process: com.sizzle, PID: 1229
09-08 05:35:48.490: E/AndroidRuntime(1229): java.lang.NullPointerException
09-08 05:35:48.490: E/AndroidRuntime(1229): at com.sizzle.LoginSignupDialog.onClick(LoginSignupDialog.java:134)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.view.View.performClick(View.java:4438)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.view.View$PerformClick.run(View.java:18422)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.os.Handler.handleCallback(Handler.java:733)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.os.Handler.dispatchMessage(Handler.java:95)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.os.Looper.loop(Looper.java:136)
09-08 05:35:48.490: E/AndroidRuntime(1229): at android.app.ActivityThread.main(ActivityThread.java:5001)
09-08 05:35:48.490: E/AndroidRuntime(1229): at java.lang.reflect.Method.invokeNative(Native Method)
09-08 05:35:48.490: E/AndroidRuntime(1229): at java.lang.reflect.Method.invoke(Method.java:515)
09-08 05:35:48.490: E/AndroidRuntime(1229): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
09-08 05:35:48.490: E/AndroidRuntime(1229): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
09-08 05:35:48.490: E/AndroidRuntime(1229): at dalvik.system.NativeStart.main(Native Method)
xml에서 중앙에있는 haha를 추출해낼려고합니다
안드로이드와 jsp로 DB연동을 할려고하는 과정인데 START_TAG를 인식을 하지 못하고 자꾸 while문을 빠져나와서 null로 출력이됩니다
해결법을 아시는분은 도움좀 부탁드립니다
