java - invalid range exception with setAutoCreateRowSorter() -
i getting invalid range exception jtable when use setautocreaterowsorter(). if remove setautocreaterowsorter, problem goes away, no longer able sort table. also, if try setting sorter directly:
mytable.setrowsorter(new tablerowsorter(model)); i still same error.
this close sscce think can convey issue.
import java.util.arraylist; import javax.swing.table.abstracttablemodel; public class mytesttable extends javax.swing.jframe { private mytestabstracttablemodel model = new mytestabstracttablemodel(); private int selectedrow = -1; public void setlist(arraylist arraylist) { model.setlist(arraylist); } public mytesttable() { initcomponents(); mytable.setmodel(model); mytable.setautocreaterowsorter(true); // error here } /** * method called within constructor initialize form. * warning: not modify code. content of method * regenerated form editor. */ @suppresswarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="generated code"> private void initcomponents() { jscrollpane1 = new javax.swing.jscrollpane(); mytable = new javax.swing.jtable(); setdefaultcloseoperation(javax.swing.windowconstants.exit_on_close); mytable.setmodel(new javax.swing.table.defaulttablemodel( new object [][] { }, new string [] { "select", "first name", "last name" } ) { class[] types = new class [] { java.lang.boolean.class, java.lang.string.class, java.lang.string.class }; public class getcolumnclass(int columnindex) { return types [columnindex]; } }); jscrollpane1.setviewportview(mytable); javax.swing.grouplayout layout = new javax.swing.grouplayout(getcontentpane()); getcontentpane().setlayout(layout); layout.sethorizontalgroup( layout.createparallelgroup(javax.swing.grouplayout.alignment.leading) .addgroup(layout.createsequentialgroup() .addgap(187, 187, 187) .addcomponent(jscrollpane1, javax.swing.grouplayout.preferred_size, javax.swing.grouplayout.default_size, javax.swing.grouplayout.preferred_size) .addcontainergap(243, short.max_value)) ); layout.setverticalgroup( layout.createparallelgroup(javax.swing.grouplayout.alignment.leading) .addgroup(layout.createsequentialgroup() .addgap(91, 91, 91) .addcomponent(jscrollpane1, javax.swing.grouplayout.preferred_size, javax.swing.grouplayout.default_size, javax.swing.grouplayout.preferred_size) .addcontainergap(154, short.max_value)) ); pack(); }// </editor-fold> /** * @param args command line arguments */ public static void main(string args[]) { arraylist<mytest> mytestlist = new arraylist<>(); mytest myentry = new mytest(false, "joe"); mytestlist.add(myentry); mytesttable mytesttable = new mytesttable(); mytesttable.setlist(mytestlist); mytesttable.setvisible(true); } // variables declaration - not modify private javax.swing.jscrollpane jscrollpane1; private javax.swing.jtable mytable; // end of variables declaration public class mytestabstracttablemodel extends abstracttablemodel { private string[] columnnames = {"select", "first name"}; private arraylist<mytest> mytestlist = new arraylist<>(); public void setlist(arraylist<mytest> mylist) { this.mytestlist = mylist; } @override public int getcolumncount() { return columnnames.length; } @override public int getrowcount() { return mytestlist.size(); } @override public string getcolumnname(int column) { return columnnames[column]; } @override public object getvalueat(int row, int column) { object value = null; mytest mytest = mytestlist.get(row); switch (column) { case 0: value = mytest.getselected(); break; case 1: value = mytest.getfirstname(); } return value; } @override public class getcolumnclass(int c) { return getvalueat(0, c).getclass(); } @override public boolean iscelleditable(int row, int col) { return true; } @override public void setvalueat(object value, int row, int column) { mytest mytest = mytestlist.get(row); switch (column) { case 0: if (value instanceof boolean) mytest.setselected((boolean)value); break; case 1: mytest.setfirstname((string)value); } firetablecellupdated(row, column); // exception points here } } public static class mytest { private boolean selected; private string firstname; public mytest() { } public mytest(boolean selected, string firstname) { this.selected = selected; this.firstname = firstname; } public boolean getselected() { return selected; } public void setselected(boolean selected) { this.selected = selected; } public string getfirstname() { return firstname; } public void setfirstname(string firstname) { this.firstname = firstname; } } } the problem occurs when click checkbox on table. close sscce think can convey issue. if take away sorter, problem not persist.
here error:
exception in thread "awt-eventqueue-0" java.lang.indexoutofboundsexception: invalid range @ javax.swing.defaultrowsorter.rowsupdated(defaultrowsorter.java:896) @ javax.swing.defaultrowsorter.rowsupdated(defaultrowsorter.java:915) @ javax.swing.jtable.notifysorter(jtable.java:4264) @ javax.swing.jtable.sortedtablechanged(jtable.java:4118) @ javax.swing.jtable.tablechanged(jtable.java:4395) @ javax.swing.table.abstracttablemodel.firetablechanged(abstracttablemodel.java:296) @ javax.swing.table.abstracttablemodel.firetablecellupdated(abstracttablemodel.java:275) @ mytesttable$mytestabstracttablemodel.setvalueat(mytesttable.java:151) @ javax.swing.jtable.setvalueat(jtable.java:2741) @ javax.swing.jtable.editingstopped(jtable.java:4723) @ javax.swing.abstractcelleditor.fireeditingstopped(abstractcelleditor.java:141) @ javax.swing.defaultcelleditor$editordelegate.stopcellediting(defaultcelleditor.java:368) @ javax.swing.defaultcelleditor.stopcellediting(defaultcelleditor.java:233) @ javax.swing.defaultcelleditor$editordelegate.actionperformed(defaultcelleditor.java:385) @ javax.swing.abstractbutton.fireactionperformed(abstractbutton.java:2022) @ javax.swing.abstractbutton$handler.actionperformed(abstractbutton.java:2348) @ javax.swing.defaultbuttonmodel.fireactionperformed(defaultbuttonmodel.java:402) @ javax.swing.jtogglebutton$togglebuttonmodel.setpressed(jtogglebutton.java:308) @ javax.swing.plaf.basic.basicbuttonlistener.mousereleased(basicbuttonlistener.java:252) @ java.awt.component.processmouseevent(component.java:6535) @ javax.swing.jcomponent.processmouseevent(jcomponent.java:3324) @ java.awt.component.processevent(component.java:6300) @ java.awt.container.processevent(container.java:2236) @ java.awt.component.dispatcheventimpl(component.java:4891) @ java.awt.container.dispatcheventimpl(container.java:2294) @ java.awt.component.dispatchevent(component.java:4713) @ javax.swing.plaf.basic.basictableui$handler.repostevent(basictableui.java:948) @ javax.swing.plaf.basic.basictableui$handler.mousereleased(basictableui.java:1164) @ java.awt.awteventmulticaster.mousereleased(awteventmulticaster.java:290) @ java.awt.component.processmouseevent(component.java:6535) @ javax.swing.jcomponent.processmouseevent(jcomponent.java:3324) @ java.awt.component.processevent(component.java:6300) @ java.awt.container.processevent(container.java:2236) @ java.awt.component.dispatcheventimpl(component.java:4891) @ java.awt.container.dispatcheventimpl(container.java:2294) @ java.awt.component.dispatchevent(component.java:4713) @ java.awt.lightweightdispatcher.retargetmouseevent(container.java:4888) @ java.awt.lightweightdispatcher.processmouseevent(container.java:4525) @ java.awt.lightweightdispatcher.dispatchevent(container.java:4466) @ java.awt.container.dispatcheventimpl(container.java:2280) @ java.awt.window.dispatcheventimpl(window.java:2750) @ java.awt.component.dispatchevent(component.java:4713) @ java.awt.eventqueue.dispatcheventimpl(eventqueue.java:758) @ java.awt.eventqueue.access$500(eventqueue.java:97) @ java.awt.eventqueue$3.run(eventqueue.java:709) @ java.awt.eventqueue$3.run(eventqueue.java:703) @ java.security.accesscontroller.doprivileged(native method) @ java.security.protectiondomain$javasecurityaccessimpl.dointersectionprivilege(protectiondomain.java:76) @ java.security.protectiondomain$javasecurityaccessimpl.dointersectionprivilege(protectiondomain.java:86) @ java.awt.eventqueue$4.run(eventqueue.java:731) @ java.awt.eventqueue$4.run(eventqueue.java:729) @ java.security.accesscontroller.doprivileged(native method) @ java.security.protectiondomain$javasecurityaccessimpl.dointersectionprivilege(protectiondomain.java:76) @ java.awt.eventqueue.dispatchevent(eventqueue.java:728) @ java.awt.eventdispatchthread.pumponeeventforfilters(eventdispatchthread.java:201) @ java.awt.eventdispatchthread.pumpeventsforfilter(eventdispatchthread.java:116) @ java.awt.eventdispatchthread.pumpeventsforhierarchy(eventdispatchthread.java:105) @ java.awt.eventdispatchthread.pumpevents(eventdispatchthread.java:101) @ java.awt.eventdispatchthread.pumpevents(eventdispatchthread.java:93) @ java.awt.eventdispatchthread.run(eventdispatchthread.java:82) this part sticks out me:
at mytesttable$mytestabstracttablemodel.setvalueat(mytesttable.java:151) this post closest thing can find similar problem, not answered. how implement table sorter without receiving error?
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