android의 공유 환경 설정에 맞춤 배열을 추가하려고합니다.android의 공유 환경 설정에 맞춤 배열 추가
나는 세트 데이터 (문자열과 NodeList를가), 데이터가 난에 "ObjectSerializer"클래스를 사용해야합니다라는 해결책을 발견 한 ArrayList<XMLDataArrayStructure> menuItems = new ArrayList<XMLDataArrayStructure>();
다음과 같은 이름을 가진 배열에 저장되는 포함 된 사용자 지정 ArrayList를이 데이터를 저장하십시오. 난 단지 것 같은 모든이 시점까지 잘 작동, 내가
W/System.err(32052): java.io.NotSerializableException: package.XMLDataArrayStructure
W/System.err(32052): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1364)
W/System.err(32052): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671)
W/System.err(32052): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517)
W/System.err(32052): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481)
W/System.err(32052): at java.util.ArrayList.writeObject(ArrayList.java:644)
W/System.err(32052): at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err(32052): at java.lang.reflect.Method.invoke(Method.java:511)
W/System.err(32052): at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1053)
W/System.err(32052): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1404)
W/System.err(32052): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671)
W/System.err(32052): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517)
W/System.err(32052): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481)
W/System.err(32052): at package.ObjectSerializer.serialize(ObjectSerializer.java:17)
W/System.err(32052): at package.GatherXMLData.getData(GatherXMLData.java:94)
W/System.err(32052): at package.Splash$gatherData.doInBackground(Splash.java:63)
W/System.err(32052): at package.Splash$gatherData.doInBackground(Splash.java:1)
W/System.err(32052): at android.os.AsyncTask$2.call(AsyncTask.java:287)
W/System.err(32052): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
W/System.err(32052): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
W/System.err(32052): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
W/System.err(32052): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
W/System.err(32052): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
W/System.err(32052): at java.lang.Thread.run(Thread.java:864)
그것은하시기 바랍니다 다음
public static String serialize(Serializable obj) throws IOException {
if (obj == null)
return "";
ByteArrayOutputStream serialObj = new ByteArrayOutputStream();
ObjectOutputStream objStream = new ObjectOutputStream(serialObj);
objStream.writeObject(obj);
objStream.close();
return encodeBytes(serialObj.toByteArray());
}
수있는 사람의 도움에 실패하고 다음과 같은 오류를 얻을, 이건 정말 나에게 많은 도움이 될 것이다 하나의 네트워크를 호출하십시오.
감사
편집 여기
는 직렬화 구현 않습니다하지만 난 여전히
CODE
public class XMLDataArrayStructure implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
String title, date, start_time, end_time, venue, image, sponsor_logo;
NodeList people;
Spanned description;
public void setPeople(NodeList people) {
this.people = people;
}
public void setTitle(String title) {
this.title = title;
}
public void setDate(String date) {
this.date = date;
}
public void setStartTime(String start_time) {
this.start_time = start_time;
}
public void setEndTime(String end_time) {
this.end_time = end_time;
}
public void setVenue(String venue) {
this.venue = venue;
}
public void setDescription(Spanned spanned) {
this.description = spanned;
}
public void setImage(String image) {
this.image = image;
}
public void setSponsorLogo(String sponsor_logo) {
this.sponsor_logo = sponsor_logo;
}
public NodeList getPeople() {
return people;
}
public String getTitle() {
return title;
}
public String getDate() {
return date;
}
public String getStartTime() {
return start_time;
}
public String getEndTime() {
return end_time;
}
public String getVenue() {
return venue;
}
public Spanned getDescription() {
return description;
}
public String getImage() {
return image;
}
public String getSponsorLogo() {
return sponsor_logo;
}
}
을 다음과 같은 오류가 점점 오전의 XMLDataArrayStructure 클래스의 코드
ERROR 모든 가능성에
W/System.err(1380): java.io.NotSerializableException: android.text.SpannableStringBuilder
W/System.err(1380): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1364)
W/System.err(1380): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481)
W/System.err(1380): at java.io.ObjectOutputStream.writeFieldValues(ObjectOutputStream.java:979)
W/System.err(1380): at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:368)
W/System.err(1380): at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1074)
W/System.err(1380): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1404)
W/System.err(1380): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481)
W/System.err(1380): at java.util.ArrayList.writeObject(ArrayList.java:644)
W/System.err(1380): at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err(1380): at java.lang.reflect.Method.invoke(Method.java:511)
W/System.err(1380): at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1053)
W/System.err(1380): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1404)
W/System.err(1380): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517)
W/System.err(1380): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481)
W/System.err(1380): at package.ObjectSerializer.serialize(ObjectSerializer.java:17)
W/System.err(1380): at package.GatherXMLData.getData(GatherXMLData.java:89)
W/System.err(1380): at package.Splash$gatherData.doInBackground(Splash.java:63)
W/System.err(1380): at package.Splash$gatherData.doInBackground(Splash.java:1)
W/System.err(1380): at android.os.AsyncTask$2.call(AsyncTask.java:287)
W/System.err(1380): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
W/System.err(1380): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
W/System.err(1380): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
W/System.err(1380): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
W/System.err(1380): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
W/System.err(1380): at java.lang.Thread.run(Thread.java:864)
질문을 수정했습니다. –
NodeList와 Spanned는 무엇입니까? 그들은 Serializable 있습니까? – NINCOMPOOP
NodeList에는 xml 데이터의 데이터 집합이 들어 있고 Spanned는 html 데이터 집합입니다. 그들이 Serializable인지 어떻게 알 수 있습니까? –