assalamualaikum..

nape button save aku x jadi ek..
kluar error bkaitan integer & double..
x paham la..
leh sape2 tlg ajar & btolkan..



/*
* edit_station.java
*
* Created on June 2, 2008, 1:08 PM
* Copyright user
*/
package lrt_tracker;

import com.sun.data.provider.RowKey;
import com.sun.data.provider.impl.CachedRowSetDataProvider;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.rave.web.ui.component.Body;
import com.sun.rave.web.ui.component.Button;
import com.sun.rave.web.ui.component.DropDown;
import com.sun.rave.web.ui.component.Form;
import com.sun.rave.web.ui.component.Head;
import com.sun.rave.web.ui.component.Html;
import com.sun.rave.web.ui.component.ImageComponent;
import com.sun.rave.web.ui.component.Label;
import com.sun.rave.web.ui.component.Link;
import com.sun.rave.web.ui.component.Message;
import com.sun.rave.web.ui.component.MessageGroup;
import com.sun.rave.web.ui.component.Page;
import com.sun.rave.web.ui.component.Table;
import com.sun.rave.web.ui.component.TableColumn;
import com.sun.rave.web.ui.component.TableRowGroup;
import com.sun.rave.web.ui.component.TextArea;
import com.sun.rave.web.ui.component.TextField;
import javax.faces.FacesException;
import javax.faces.convert.LongConverter;
import javax.faces.event.ValueChangeEvent;


public class edit_station extends AbstractPageBean {

private int __placeholder;

private void _init() throws Exception {
lineDataProvider.setCachedRowSet((javax.sql.rowset.CachedRow
Set)getValue("#{SessionBean1.lineRowSet}"));
stesenDataProvider.setCachedRowSet((javax.sql.rowset.CachedR
owSet)getValue("#{SessionBean1.stesenRowSet}"));
}

private Page page1 = new Page();

public Page getPage1() {
return page1;
}

public void setPage1(Page p) {
this.page1 = p;
}

private Html html1 = new Html();

public Html getHtml1() {
return html1;
}

public void setHtml1(Html h) {
this.html1 = h;
}

private Head head1 = new Head();

public Head getHead1() {
return head1;
}

public void setHead1(Head h) {
this.head1 = h;
}

private Link link1 = new Link();

public Link getLink1() {
return link1;
}

public void setLink1(Link l) {
this.link1 = l;
}

private Body body1 = new Body();

public Body getBody1() {
return body1;
}

public void setBody1(Body b) {
this.body1 = b;
}

private Form form1 = new Form();

public Form getForm1() {
return form1;
}

public void setForm1(Form f) {
this.form1 = f;
}

private ImageComponent image1 = new ImageComponent();

public ImageComponent getImage1() {
return image1;
}

public void setImage1(ImageComponent ic) {
this.image1 = ic;
}

private ImageComponent image2 = new ImageComponent();

public ImageComponent getImage2() {
return image2;
}

public void setImage2(ImageComponent ic) {
this.image2 = ic;
}

private ImageComponent image3 = new ImageComponent();

public ImageComponent getImage3() {
return image3;
}

public void setImage3(ImageComponent ic) {
this.image3 = ic;
}

private Button STAR1 = new Button();

public Button getSTAR1() {
return STAR1;
}

public void setSTAR1(Button b) {
this.STAR1 = b;
}

private Button bttnStation1 = new Button();

public Button getBttnStation1() {
return bttnStation1;
}

public void setBttnStation1(Button b) {
this.bttnStation1 = b;
}

private Button op1 = new Button();

public Button getOp1() {
return op1;
}

public void setOp1(Button b) {
this.op1 = b;
}

private Button bttnLRT1 = new Button();

public Button getBttnLRT1() {
return bttnLRT1;
}

public void setBttnLRT1(Button b) {
this.bttnLRT1 = b;
}

private Button PUTRA1 = new Button();

public Button getPUTRA1() {
return PUTRA1;
}

public void setPUTRA1(Button b) {
this.PUTRA1 = b;
}

private Button logOut1 = new Button();

public Button getLogOut1() {
return logOut1;
}

public void setLogOut1(Button b) {
this.logOut1 = b;
}

private Button bttnDriver1 = new Button();

public Button getBttnDriver1() {
return bttnDriver1;
}

public void setBttnDriver1(Button b) {
this.bttnDriver1 = b;
}

private DropDown idStation = new DropDown();

public DropDown getIdStation() {
return idStation;
}

public void setIdStation(DropDown dd) {
this.idStation = dd;
}

private Table table1 = new Table();

public Table getTable1() {
return table1;
}

public void setTable1(Table t) {
this.table1 = t;
}

private TableRowGroup tableRowGroup1 = new TableRowGroup();

public TableRowGroup getTableRowGroup1() {
return tableRowGroup1;
}

public void setTableRowGroup1(TableRowGroup trg) {
this.tableRowGroup1 = trg;
}

private MessageGroup messageGroup1 = new MessageGroup();

public MessageGroup getMessageGroup1() {
return messageGroup1;
}

public void setMessageGroup1(MessageGroup mg) {
this.messageGroup1 = mg;
}

private CachedRowSetDataProvider lineDataProvider = new CachedRowSetDataProvider();

public CachedRowSetDataProvider getLineDataProvider() {
return lineDataProvider;
}

public void setLineDataProvider(CachedRowSetDataProvider crsdp) {
this.lineDataProvider = crsdp;
}

private LongConverter idStationConverter = new LongConverter();

public LongConverter getIdStationConverter() {
return idStationConverter;
}

public void setIdStationConverter(LongConverter lc) {
this.idStationConverter = lc;
}

private CachedRowSetDataProvider stesenDataProvider = new CachedRowSetDataProvider();

public CachedRowSetDataProvider getStesenDataProvider() {
return stesenDataProvider;
}

public void setStesenDataProvider(CachedRowSetDataProvider crsdp) {
this.stesenDataProvider = crsdp;
}

private TableColumn tableColumn1 = new TableColumn();

public TableColumn getTableColumn1() {
return tableColumn1;
}

public void setTableColumn1(TableColumn tc) {
this.tableColumn1 = tc;
}

private TextField textField1 = new TextField();

public TextField getTextField1() {
return textField1;
}

public void setTextField1(TextField tf) {
this.textField1 = tf;
}

private TableColumn tableColumn2 = new TableColumn();

public TableColumn getTableColumn2() {
return tableColumn2;
}

public void setTableColumn2(TableColumn tc) {
this.tableColumn2 = tc;
}

private TextField textField2 = new TextField();

public TextField getTextField2() {
return textField2;
}

public void setTextField2(TextField tf) {
this.textField2 = tf;
}

private TableColumn tableColumn3 = new TableColumn();

public TableColumn getTableColumn3() {
return tableColumn3;
}

public void setTableColumn3(TableColumn tc) {
this.tableColumn3 = tc;
}

private TextField textField3 = new TextField();

public TextField getTextField3() {
return textField3;
}

public void setTextField3(TextField tf) {
this.textField3 = tf;
}

private TableColumn tableColumn4 = new TableColumn();

public TableColumn getTableColumn4() {
return tableColumn4;
}

public void setTableColumn4(TableColumn tc) {
this.tableColumn4 = tc;
}

private TextField textField4 = new TextField();

public TextField getTextField4() {
return textField4;
}

public void setTextField4(TextField tf) {
this.textField4 = tf;
}

private TableColumn tableColumn5 = new TableColumn();

public TableColumn getTableColumn5() {
return tableColumn5;
}

public void setTableColumn5(TableColumn tc) {
this.tableColumn5 = tc;
}

private TextArea textArea1 = new TextArea();

public TextArea getTextArea1() {
return textArea1;
}

public void setTextArea1(TextArea ta) {
this.textArea1 = ta;
}

private TableColumn tableColumn6 = new TableColumn();

public TableColumn getTableColumn6() {
return tableColumn6;
}

public void setTableColumn6(TableColumn tc) {
this.tableColumn6 = tc;
}

private Button delete = new Button();

public Button getDelete() {
return delete;
}

public void setDelete(Button b) {
this.delete = b;
}

private Message message1 = new Message();

public Message getMessage1() {
return message1;
}

public void setMessage1(Message m) {
this.message1 = m;
}

private Message message2 = new Message();

public Message getMessage2() {
return message2;
}

public void setMessage2(Message m) {
this.message2 = m;
}

private Message message3 = new Message();

public Message getMessage3() {
return message3;
}

public void setMessage3(Message m) {
this.message3 = m;
}

private Message message4 = new Message();

public Message getMessage4() {
return message4;
}

public void setMessage4(Message m) {
this.message4 = m;
}

private Message message5 = new Message();

public Message getMessage5() {
return message5;
}

public void setMessage5(Message m) {
this.message5 = m;
}

private Button add = new Button();

public Button getAdd() {
return add;
}

public void setAdd(Button b) {
this.add = b;
}

private Button save = new Button();

public Button getSave() {
return save;
}

public void setSave(Button b) {
this.save = b;
}

private Button undo = new Button();

public Button getUndo() {
return undo;
}

public void setUndo(Button b) {
this.undo = b;
}

private Label label1 = new Label();

public Label getLabel1() {
return label1;
}

public void setLabel1(Label l) {
this.label1 = l;
}


public edit_station() {
}

public void init() {

super.init();

try {
_init();
} catch (Exception e) {
log("edit_station Initialization Failure", e);
throw e instanceof FacesException ? (FacesException) e: new FacesException(e);
}
}

public void preprocess() {
}

public void prerender() {
if ( idStation.getSelected() == null ) {
Object firstLineId = null;
try {
lineDataProvider.cursorFirst();
firstLineId = lineDataProvider.getValue("line.id_line");
idStation.setSelected(firstLineId);
getSessionBean1().getStesenRowSet().setObject(
1, firstLineId);
stesenDataProvider.refresh();
} catch (Exception e) {
error("Cannot switch to line " +
firstLineId);
log("Cannot switch to line " +
firstLineId, e);
}
}
}

public void destroy() {
lineDataProvider.close();
stesenDataProvider.close();
}

protected SessionBean1 getSessionBean1() {
return (SessionBean1)getBean("SessionBean1");
}


protected RequestBean1 getRequestBean1() {
return (RequestBean1)getBean("RequestBean1");
}


protected ApplicationBean1 getApplicationBean1() {
return (ApplicationBean1)getBean("ApplicationBean1");
}

public String op_action() {

return "case5";
}

public void idStation_processValueChange(ValueChangeEvent event) {
Object selectedStation = idStation.getSelected();
try {
lineDataProvider.setCursorRow(
lineDataProvider.findFirst("line.id_line",
selectedStation));
getSessionBean1().getStesenRowSet().setObject(1, selectedStation);
stesenDataProvider.refresh();
form1.discardSubmittedValues("save");
} catch (Exception e) {
error("Cannot switch to line " + selectedStation);
log("Cannot switch to line " + selectedStation, e);
}
}

public String add_action() {
try {
RowKey rk = stesenDataProvider.appendRow();
stesenDataProvider.setCursorRow(rk);

stesenDataProvider.setValue("stesen.id_stesen", new Integer(0));
//lineDataProvider.setValue("line.id_line", idStation.getSelected());
//tripDataProvider.setValue("TRIP.TRIPTYPEID", new Integer(1));
} catch (Exception ex) {
log("Error Description", ex);
error(ex.getMessage());
}
return null;
}

public String save_action() {
try {

// Get the next key, using result of query on MaxStesen data provider
CachedRowSetDataProvider maxStesen =
getSessionBean1().getMaxStesenDataProvider();
maxStesen.refresh();
maxStesen.cursorFirst();
int newStesenId = ((Integer) maxStesen.getValue("maxidstesen")).intValue();

// Navigate through rows with data provider
if (stesenDataProvider.getRowCount() > 0) {
stesenDataProvider.cursorFirst();
do {
if (stesenDataProvider.getValue("stesen.id_stesen").equals
(new Integer(0))) {
stesenDataProvider.setValue("stesen.id_stesen",
new Integer(newStesenId));
newStesenId++;
}

} while (stesenDataProvider.cursorNext());
};
stesenDataProvider.commitChanges();
} catch (Exception ex) {
log("Error Description", ex);
error("Error :"+ex.getMessage());
}
return null;
}

public String delete_action() {
form1.discardSubmittedValues("save");
try {
RowKey rk = tableRowGroup1.getRowKey();
if (rk != null) {
stesenDataProvider.removeRow(rk);
stesenDataProvider.commitChanges();
stesenDataProvider.refresh();}
} catch (Exception ex) {
log("ErrorDescription", ex);
error(ex.getMessage());
}
return null;
}

public String undo_action() {
form1.discardSubmittedValues("save");
try {
stesenDataProvider.refresh();

} catch (Exception ex) {
log("Error Description", ex);
error(ex.getMessage());
}
return null;
}
}

Tolong guna code bracket untuk memudahkan user lain baca

sori..

code bracket tu cmne ek..

sori..

mmg x fasih sgt2 dlm programming..

dekat Quick Access tu.. klik insert CODEBOX.



Kiriman ini telah diubahsuai oleh Firestarter: Jun 5 2008, 06:48 AM

Ko kena post la error tu, baru la forumer kat sini leh bantu.

ni error yang kluar :

cuba paste kat sini line yang error tu

aku ganti cmmd yg kaler kuning tu ngn yg kale purple

so,

bttn save aku da jadi la..

Kiriman ini telah diubahsuai oleh siWan: Jun 7 2008, 09:38 PM