android - Saving object with linkedlist - error on API 10 -
when saving object linkedlist on android api 10 obtain error:
08-10 14:37:45.091: e/androidruntime(29845): fatal exception: thread-17 08-10 14:37:45.091: e/androidruntime(29845): java.lang.illegalargumentexception: no char field 'exponential' 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.emulatedfields.put(emulatedfields.java:459) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.emulatedfieldsfordumping.put(emulatedfieldsfordumping.java:83) 08-10 14:37:45.091: e/androidruntime(29845): @ java.text.decimalformatsymbols.writeobject(decimalformatsymbols.java:591) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invokenative(native method) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invoke(method.java:507) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1219) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writefieldvalues(objectoutputstream.java:1062) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writefields(objectoutputstream.java:1008) 08-10 14:37:45.091: e/androidruntime(29845): @ java.text.decimalformat.writeobject(decimalformat.java:1215) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invokenative(native method) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invoke(method.java:507) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1219) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writefieldvalues(objectoutputstream.java:1143) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.defaultwriteobject(objectoutputstream.java:413) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1241) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1205) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writefieldvalues(objectoutputstream.java:1143) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.defaultwriteobject(objectoutputstream.java:413) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1241) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.util.linkedlist.writeobject(linkedlist.java:973) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invokenative(native method) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invoke(method.java:507) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1219) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writefieldvalues(objectoutputstream.java:1143) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.defaultwriteobject(objectoutputstream.java:413) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1241) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobjectinternal(objectoutputstream.java:1847) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1689) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writeobject(objectoutputstream.java:1653) 08-10 14:37:45.091: e/androidruntime(29845): @ java.util.linkedlist.writeobject(linkedlist.java:973) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invokenative(native method) 08-10 14:37:45.091: e/androidruntime(29845): @ java.lang.reflect.method.invoke(method.java:507) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writehierarchy(objectoutputstream.java:1219) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.objectoutputstream.writenewobject(objectoutputstream.java:1575) 08-10 14:37:45.091: e/androidruntime(29845): @ java.io.ob
i don't glitch , don't think linkedlist problem since api 1, never less doesn't occur on android api 18, idea where's problem?
saving:
fileoutputstream fos = null; try { fos = openfileoutput("shelf.obj", context.mode_private); objectoutputstream out = new objectoutputstream(fos); out.writeobject(listofshelfs); out.close(); fos.close(); } catch (filenotfoundexception e) { //catch } catch (ioexception e) { //catch } object save:
private static hashmap<string, messageshelf> listofshelfs = new hashmap<string, messageshelf>(); messageshelf:
public class messageshelf implements serializable{ private static final long serialversionuid = 1l; public friend correspodent; calendar lastseen; calendar lastsend; boolean secure; queue<messagelist> historymessageslists=new linkedlist<messagelist>(); public string lastmessagebody = ""; public calendar lastdate;}
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