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POandroid-xmlrpc cannot serialize custom object
 

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  1. POandroid-xmlrpc cannot serialize custom object
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    <p>I am trying to serialize a AnswerObject (so a custom object). But when running the logcat gives the: </p> <p><code>01-30 13:27:15.553: W/System.err(230): java.io.IOException: Cannot serialize ratedroid.BusinessModels.CourseQuestionAnswer@44f4a920 01-30 13:27:15.604: W/System.err(230): at org.xmlrpc.android.XMLRPCSerializer.serialize(XMLRPCSerializer.java:105) 01-30 13:27:15.604: W/System.err(230): at org.xmlrpc.android.XMLRPCSerializer.serialize(XMLRPCSerializer.java:67) 01-30 13:27:15.604: W/System.err(230): at org.xmlrpc.android.XMLRPCCommon.serializeParams(XMLRPCCommon.java:36) 01-30 13:27:15.604: W/System.err(230): at org.xmlrpc.android.XMLRPCClient.methodCall(XMLRPCClient.java:376) 01-30 13:27:15.604: W/System.err(230): at org.xmlrpc.android.XMLRPCClient.callEx(XMLRPCClient.java:287) 01-30 13:27:15.623: W/System.err(230): at org.xmlrpc.android.XMLRPCClient.call(XMLRPCClient.java:424) 01-30 13:27:15.623: W/System.err(230): at nl.purened.ratedroid.RDSC.sendAnswers(RDSC.java:61) 01-30 13:27:15.623: W/System.err(230): at nl.purened.ratedroid.QuestionActivity$1.onClick(QuestionActivity.java:94) 01-30 13:27:15.623: W/System.err(230): at android.view.View.performClick(View.java:2364) 01-30 13:27:15.643: W/System.err(230): at android.view.View.onTouchEvent(View.java:4179) 01-30 13:27:15.643: W/System.err(230): at android.view.View.dispatchTouchEvent(View.java:3709) 01-30 13:27:15.643: W/System.err(230): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 01-30 13:27:15.643: W/System.err(230): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 01-30 13:27:15.653: W/System.err(230): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 01-30 13:27:15.663: W/System.err(230): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) 01-30 13:27:15.663: W/System.err(230): at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659) 01-30 13:27:15.663: W/System.err(230): at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107) 01-30 13:27:15.663: W/System.err(230): at android.app.Activity.dispatchTouchEvent(Activity.java:2061) 01-30 13:27:15.673: W/System.err(230): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643) 01-30 13:27:15.683: W/System.err(230): at android.view.ViewRoot.handleMessage(ViewRoot.java:1691) 01-30 13:27:15.683: W/System.err(230): at android.os.Handler.dispatchMessage(Handler.java:99) 01-30 13:27:15.683: W/System.err(230): at android.os.Looper.loop(Looper.java:123) 01-30 13:27:15.683: W/System.err(230): at android.app.ActivityThread.main(ActivityThread.java:4363) 01-30 13:27:15.693: W/System.err(230): at java.lang.reflect.Method.invokeNative(Native Method) 01-30 13:27:15.723: W/System.err(230): at java.lang.reflect.Method.invoke(Method.java:521) 01-30 13:27:15.723: W/System.err(230): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 01-30 13:27:15.723: W/System.err(230): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 01-30 13:27:15.723: W/System.err(230): at dalvik.system.NativeStart.main(Native Method) </code> ERROR.</p> <p>Object code:</p> <pre><code>package ratedroid.BusinessModels; import java.io.Serializable; /** * The Class Answer. */ public class Answer implements Serializable{ /** The Constant serial version uid. */ private static final long serialVersionUID = -6084272301017779054L; /** The id. */ private int id; /** The answer. */ private String answer; /** * Instantiates a new answer. */ public Answer() {} /** * Instantiates a new answer. * * @param answer the answer */ public Answer(String answer) { super(); this.answer = answer; } /** * Gets the serial version uid. * * @return the serial version uid */ public static long getSerialversionuid() { return serialVersionUID; } /** * Gets the id. * * @return the id */ public int getId() { return id; } /** * Gets the answer. * * @return the answer */ public String getAnswer() { return answer; } /** * Sets the id. * * @param id the new id */ public void setId(int id) { this.id = id; } /** * Sets the answer. * * @param answer the new answer */ public void setAnswer(String answer) { this.answer = answer; } } </code></pre> <p>CourseQuestionAwnser code:</p> <pre><code>package ratedroid.BusinessModels; import java.io.Serializable; // /** * The Class CourseQuestionAnswer. */ public class CourseQuestionAnswer implements Serializable{ /** The Constant serialVersionUID. */ private static final long serialVersionUID = 1873204218188105607L; /** The id. */ private int id; /** The course. */ private Course course; /** The question. */ private Question question; /** The answer. */ private Answer answer; /** * Instantiates a new course question answer. */ public CourseQuestionAnswer() {} /** * Instantiates a new course question answer. * * @param course the course * @param question the question * @param answer the answer */ public CourseQuestionAnswer(Course course, Question question, Answer answer) { super(); this.course = course; this.question = question; this.answer = answer; } /** * Gets the serialversionuid. * * @return the serialversionuid */ public static long getSerialversionuid() { return serialVersionUID; } /** * Gets the id. * * @return the id */ public int getId() { return id; } /** * Gets the course. * * @return the course */ public Course getCourse() { return course; } /** * Gets the question. * * @return the question */ public Question getQuestion() { return question; } /** * Gets the answer. * * @return the answer */ public Answer getAnswer() { return answer; } /** * Sets the id. * * @param id the new id */ public void setId(int id) { this.id = id; } /** * Sets the course. * * @param course the new course */ public void setCourse(Course course) { this.course = course; } /** * Sets the question. * * @param question the new question */ public void setQuestion(Question question) { this.question = question; } /** * Sets the answer. * * @param answer the new answer */ public void setAnswer(Answer answer) { this.answer = answer; } } </code></pre> <p>I can't find a solution anywhere....</p>
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    1. USJens
    1. USLuc
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      1. POandroid-xmlrpc cannot serialize custom object
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      1. VTApproveEditSuggestion
    1. CO1. show your object's code and CourseQuestionAnswer's. 2. Are these serializable?
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      1. POandroid-xmlrpc cannot serialize custom object
      1. USSergey Benner
    2. COWhat version of xmlrpc are you using? r15? That error corresponds to you not implementing the XMLRPCSerializable interface.
      singulars
      1. POandroid-xmlrpc cannot serialize custom object
      1. USJens
    3. COSee edit for code....
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      1. POandroid-xmlrpc cannot serialize custom object
      1. USLuc
 

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