JDEV Team: Strange behavior in TOMCAT using DATATAGS (VERY CRITICAL)
I am encountering some strange behavior when I deploy my application to TOMCAT.
If I run in JDeveloper (webtogo) everything works fine but the behavior changes completely in TOMCAT.
Let me try and explain my situation here.
I have 3 jsps :
1.iss_listApps.jsp which is used to browse all the available records, allows the user to navigate to a specific record and edit or delete.
2. app_edit.jsp which is used to edit/delete a specific row passed from iss_listApps.jsp.
3. app_edit_post.jsp which is used to save the changes.
Note that I use an anchor ">Edit</a> to pass a row from the browser page to the edit page.
For your convenience I have listed all the source files below.
Now here are my problems:
Problem 1. If I run it in JDeveloper, I am able to browse the records and go to a specific record to edit and delete by clicking on the "Edit" anchor provided in the browser page.
I can also go to the edit page and backout out of it by not saving the changes. In that case I am back in my browser page and I can again click on the "Edit" anchor to a specific record.
However if I am in TOMCAT, I am able to browse and go to a specific record so long as I make changes to it and save it. If for any reason, I do not save a record and I go back to my browser
page then any subsequent calls to to edit a specific record goes to the same OLD RECORD that I did not save.
I fail to understand why? Maybe the "webtogo" server automatically refreshes when I click on the "back tab". If so, how do I automatically refresh a jsp page when I click on the "back tab" in TOMCAT.
I would sincerely appreciate any help on this.
Problem 2. I have an include jsp tag in my browser page. defined as
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include>.
This section of the code is currently commented out because if I uncomment it then it runs ok in JDeveloper but in Tomcat it causes the browser page to always navigate to the first record if I want to edit a specific record.
I would sincerely appreciate any answer on this.
Here are my source files:
1. iss_ListApps.jsp (browser page). Please see how the anchor is formed. It causes no problems
in JDeveloper.
<%@ page contentType="text/html;charset=WINDOWS-1252"%>
<HTML>
<base target="contentsframe">
<head>
</head>
<body>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" username="issue" password="issue"/>
<jbo:RollBack appid="NewBC4J.NewBC4JModule" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" ></jbo:DataSource>
<jbo:RefreshDataSource datasource="app_vo" />
<table width="100%" bgcolor="tan" border="0" align="center" cellpadding="3" cellspacing="0">
<%--
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include> --%>
<form name="list" target="body" action="app_edit.jsp" method="post">
<tr><th colspan="4">List of Valid Applications</th></tr>
<tr>
<th> </th>
<th align="left"><u>Code</u></th>
<th align="left"><u>Name</u></th>
<th align="left"><u>Description</u></th>
</tr>
<tr>
<jbo:RowsetIterate datasource="app_vo">
<td>
<a href="app_edit.jsp?RowKeyValue=<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>">Edit</a>
</td>
<td>
<jbo:ShowValue datasource="app_vo" dataitem="Code" />
</td>
<td>
<jbo:ShowValue datasource="app_vo" dataitem="Name" />
</td>
<td>
<jbo:ShowValue datasource="app_vo" dataitem="A ppDesc" />
</td>
</tr>
</jbo:RowsetIterate>
</form>
</table>
<table width="100%" bgcolor="skyblue" align="center" cellpadding="10" cellspacing="0" >
<tr>
<form NAME="AddForm" action="app_add.jsp">
<td>
<input type = "submit" name="submit" value="Add" align="center" >
</td>
</form>
</tr>
</table>
</body>
<jbo:ReleasePageResources releasemode="Stateful" appid="NewBC4J.NewBC4JModule" />
</html>
2. Second Source File: app_edit.jsp (Allows editing of a record)
<%@ page contentType="text/html;charset=WINDOWS-1252"%>
<HTML>
<base target="contentsframe">
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=WINDOWS-1252">
<META NAME="GENERATOR" CONTENT="Oracle JDeveloper">
<TITLE>
</TITLE>
</HEAD>
<BODY>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" />
<jbo:Row id="myrow" datasource="app_vo" rowkeyparam="RowKeyValue" action="Find">
<jbo:SetAttribute dataitem="*"/>
</jbo:Row>
<table width="100%" bgcolor="skyblue" border="0" align="center">
<tr>
<td>
<table width="100%" bgcolor="tan" border="0" align="center" cellpadding="3" cellspacing="0">
<form NAME="iForm" action="app_edit_post.jsp">
<tr>
<th colspan="2">
"Edit/Delete Applications"
</th>
</tr>
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include>
<tr>
<td align="right"><b><font color="red"> Name:</font></b></td>
<td> <jbo:InputText datasource="app_vo" dataitem="Name" cols="50" />
</td>
</tr>
<tr>
<td align="Right"><b><font color="red"> Description: </font></b></td>
<td> <jbo:InputTextArea datasource="app_vo" dataitem="AppDesc" cols="50" rows="5" />
</td>
</tr>
</table>
<!-- Create a table for the save and Delete Buttons -->
<table width="100%" bgcolor="skyblue" align="center" cellpadding="10" cellspacing="0" >
<tr>
<input name="RowKeyValue" type="hidden" value="<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>" />
<td>
<input type = "submit" name="submit" value="Save">
</td>
</form>
<form NAME="DelForm" action="app_del_post.jsp">
<input name="RowKeyVal" type="hidden" value="<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>" />
<td>
<input type = "submit" name="submit" value="Delete">
</td>
</form>
</tr>
</table>
</td>
</tr>
</table>
</BODY>
</HTML>
<jbo:ReleasePageResources releasemode="Stateful" />
3. Third source file app_edit_post.jsp (ALlows saving the changes made to a specific record)
<%@ page contentType="text/html;charset=ISO-8859-1"%>
<HTML>
<BODY>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" ></jbo:DataSource>
<%
try
%>
<jbo:Row id="row3" datasource="app_vo" rowkeyparam="RowKeyValue" action="Update" >
<jbo:SetAttribute dataitem="*" />
</jbo:Row>
<jbo:Commit appid="NewBC4J.NewBC4JModule" />
<p><font face="Arial, Helvetica, sans-serif"><b><font color="006699">Application Successfully Updated</b></font></font> </p>
<%
catch(Exception exc)
out.println("<pre> ");
exc.printStackTrace(new java.io.PrintWriter(out));
out.println("</pre>");
%>
<br>
<br>
<form action="app_ListApps.jsp" method="post"><input type="submit" value="Click to Continue"></form
<jbo:ReleasePageResources releasemode="Stateful" />
</BODY>
</HTML>
null
I would not expect the 'back' button to automatically refresh the page. This button basically traverses the history of pages. Since Tomcat is caching your pages, you can try to control it's interaction with the browser by:
1. Adding cache control pragmas to the returned content so it doesn't get cached.(look at www.w3c.org at the HTTP spec)
2. dont rely on the back button, place a link on your pages to go back to the list page.
3. change your cache control settings in your browser to check for a new page every time a url is visited.
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Strange behavior in JTable using JFileChooser as custom editor
I have an application that I am working on that uses a JFileChooser (customized to select images) as a custom editor for a JTable. The filechooser correctly comes up when I click (single click) on a cell in the table. I can use the filechooser to select an image. When I click on the OPEN button on the filechooser, the cell then displays the editor class name.
I have added prints to the editor methods and have determined that editing is stopped before the JTable adds the listener. I have looked at the code and have searched doc for examples but have not found what I am doing wrong. Can anyone help?
I configured the table editor as follows:
//Set up the editor for the Image cells.
private void setUpPictureEditor(JTable table) {
table.setDefaultEditor(String.class, new PictureChooser());
Below is the code for the JTable editor that I am using:
package com.board;
import java.io.*;
import java.util.Vector;
import java.util.EventObject;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.JFileChooser;
import javax.swing.JPanel;
import javax.swing.table.TableCellEditor;
import javax.swing.event.CellEditorListener;
import javax.swing.event.ChangeEvent;
public class PictureChooser extends JLabel implements TableCellEditor
boolean DEBUG = true;
int line=0;
static private String newline = "\n";
protected boolean editing;
protected Vector listeners;
protected File originalFile;
protected JFileChooser fc = new JFileChooser("c:\\java\\jpg");
protected File newFile;
public PictureChooser()
super("PictureChooser");
if (DEBUG)
System.out.println(++line + "-PictureChooser constructor");
listeners = new Vector();
fc.addChoosableFileFilter(new ImageFilter());
fc.setFileView(new ImageFileView());
fc.setAccessory(new ImagePreview(fc));
private void setValue(File file)
if (DEBUG)
System.out.println(++line + "-PictureChooser.setValue method");
newFile = file;
public Component getTableCellEditorComponent(JTable table,
Object value,
boolean isSelected,
int row,
int col)
if (DEBUG)
System.out.println(line + "-PictureChooser.getTableCellEditorComponent row:" + row + " col:" + col + " method");
fc.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
System.out.println(++line + "-JFileChooser.actionListener cmd:" +
cmd);
if (JFileChooser.APPROVE_SELECTION.equals(cmd))
stopCellEditing();
else
cancelCellEditing();
//editing = true;
//fc.setVisible(true);
//fc.showOpenDialog(this);
int returnVal = fc.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION)
newFile = fc.getSelectedFile();
table.setRowSelectionInterval(row,row);
table.setColumnSelectionInterval(col,col);
return this;
// cell editor methods
public void cancelCellEditing()
if (DEBUG)
System.out.println(++line + "-PictureChooser.cancelCellEditing method");
fireEditingCanceled();
editing = false;
fc.setVisible(false);
public Object getCellEditorValue()
if (DEBUG)
System.out.println(++line + "-PictureChooser.getCellEditorValue method");
return new ImageIcon(newFile.toString());
public boolean isCellEditable(EventObject eo)
if (DEBUG)
System.out.println(++line + "-PictureChooser.isCellEditable method");
return true;
public boolean shouldSelectCell(EventObject eo)
if (DEBUG)
System.out.println(++line + "-PictureChooser.shouldSelectCell method");
return true;
public boolean stopCellEditing()
if (DEBUG)
System.out.println(++line + "-PictureChooser.stopCellEditing method");
fireEditingStopped();
editing = false;
fc.setVisible(false);
return true;
public void addCellEditorListener(CellEditorListener cel)
if (DEBUG)
System.out.println(++line + "-PictureChooser.addCellEditorListener method");
listeners.addElement(cel);
public void removeCellEditorListener(CellEditorListener cel)
if (DEBUG)
System.out.println(++line + "-PictureChooser.removeCellEditorListener method");
listeners.removeElement(cel);
public void fireEditingCanceled()
if (DEBUG)
System.out.println(++line + "-PictureChooser.fireEditingCanceled method");
setValue(originalFile);
ChangeEvent ce = new ChangeEvent(this);
for (int i=listeners.size()-1; i>=0; i--)
((CellEditorListener)listeners.elementAt(i)).editingCanceled(ce);
public void fireEditingStopped()
if (DEBUG)
System.out.println(++line + "-PictureChooser.fireEditingStopped method");
ChangeEvent ce = new ChangeEvent(this);
for (int i=listeners.size()-1; i>=0; i--)
System.out.println(++line + "-PictureChooser listener " + i);
((CellEditorListener)listeners.elementAt(i)).editingStopped(ce);try this code. it work fine.
regards,
pratap
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.table.*;
import java.io.*;
public class TableDialogEditDemo extends JFrame {
public TableDialogEditDemo() {
super("TableDialogEditDemo");
MyTableModel myModel = new MyTableModel();
JTable table = new JTable(myModel);
table.setPreferredScrollableViewportSize(new Dimension(500, 70));
//Create the scroll pane and add the table to it.
JScrollPane scrollPane = new JScrollPane(table);
//Set up renderer and editor for the Favorite Color column.
setUpColorRenderer(table);
setUpColorEditor(table);
//Add the scroll pane to this window.
getContentPane().add(scrollPane, BorderLayout.CENTER);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
private void setUpColorRenderer(JTable table) {
table.setDefaultRenderer(File.class, new PictureRenderer(true));
//Set up the editor for the Color cells.
private void setUpColorEditor(JTable table) {
table.setDefaultEditor(File.class, new PictureChooser());
class PictureRenderer extends JLabel implements TableCellRenderer {
Border unselectedBorder = null;
Border selectedBorder = null;
boolean isBordered = true;
public PictureRenderer(boolean isBordered) {
super();
this.isBordered = isBordered;
setOpaque(false);
setHorizontalAlignment(SwingConstants.CENTER);
public Component getTableCellRendererComponent(
JTable table, Object value,
boolean isSelected, boolean hasFocus,
int row, int column) {
File f = (File)value;
try {
setIcon(new ImageIcon(f.toURL()));
catch (Exception e) {
e.printStackTrace();
return this;
class MyTableModel extends AbstractTableModel {
final String[] columnNames = {"First Name",
"Favorite Color",
"Sport",
"# of Years",
"Vegetarian"};
final Object[][] data = {
{"Mary", new Color(153, 0, 153), "Snowboarding", new Integer(5), new File("D:\\html\\f1.gif")},
{"Alison", new Color(51, 51, 153), "Rowing", new Integer(3), new File("D:\\html\\f2.gif")},
{"Philip", Color.pink, "Pool", new Integer(7), new File("D:\\html\\f3.gif")}
public int getColumnCount() {
return columnNames.length;
public int getRowCount() {
return data.length;
public String getColumnName(int col) {
return columnNames[col];
public Object getValueAt(int row, int col) {
return data[row][col];
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
public boolean isCellEditable(int row, int col) {
if (col < 1) {
return false;
} else {
return true;
public void setValueAt(Object value, int row, int col) {
data[row][col] = value;
fireTableCellUpdated(row, col);
public static void main(String[] args) {
TableDialogEditDemo frame = new TableDialogEditDemo();
frame.pack();
frame.setVisible(true);
import java.awt.Component;
import java.util.EventObject;
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.table.*;
import java.io.*;
public class PictureChooser extends JButton implements TableCellEditor, ActionListener {
protected EventListenerList listenerList = new EventListenerList();
protected ChangeEvent changeEvent = new ChangeEvent(this);
private File file;
public PictureChooser() {
super("");
setBackground(Color.white);
setBorderPainted(false);
setMargin(new Insets(0,0,0,0));
addActionListener(this);
public Component getTableCellEditorComponent(JTable table, Object value,
boolean isSelected, int row, int column) {
File f = (File)value;
try {
setIcon(new ImageIcon(f.toURL()));
catch (Exception e) {
e.printStackTrace();
return this;
public void actionPerformed(ActionEvent e)
JFileChooser chooser = new JFileChooser("d:\\html");
int returnVal = chooser.showOpenDialog(this);
if(returnVal == JFileChooser.APPROVE_OPTION) {
file = chooser.getSelectedFile();
System.out.println("You chose to open this file: " + chooser.getSelectedFile().getName());
fireEditingStopped();
else
fireEditingCanceled();
public void addCellEditorListener(CellEditorListener listener) {
listenerList.add(CellEditorListener.class, listener);
public void removeCellEditorListener(CellEditorListener listener) {
listenerList.remove(CellEditorListener.class, listener);
protected void fireEditingStopped() {
System.out.println("fireEditingStopped called ");
CellEditorListener listener;
Object[] listeners = listenerList.getListenerList();
for (int i = 0; i < listeners.length; i++) {
if (listeners[i] == CellEditorListener.class) {
listener = (CellEditorListener) listeners[i + 1];
listener.editingStopped(changeEvent);
protected void fireEditingCanceled() {
CellEditorListener listener;
Object[] listeners = listenerList.getListenerList();
for (int i = 0; i < listeners.length; i++) {
if (listeners[i] == CellEditorListener.class) {
listener = (CellEditorListener) listeners[i + 1];
listener.editingCanceled(changeEvent);
public void cancelCellEditing() {
System.out.println("cancelCellEditing called ");
fireEditingCanceled();
public boolean stopCellEditing() {
System.out.println("stopCellEditing called ");
fireEditingStopped();
return true;
public boolean isCellEditable(EventObject event) {
return true;
public boolean shouldSelectCell(EventObject event) {
return true;
public Object getCellEditorValue() {
return file; -
REPOST(JDEV TEAM) Kindly respond!!!
SUBJECT: Strange Behavior in TOMCAT although it runs OK in Jdeveloper.
This is actually a repost and I am hoping that someone would answer:
I am encountering some strange behavior when I deploy my application to TOMCAT.
If I run in JDeveloper (webtogo) everything works fine but the behavior changes completely in TOMCAT.
Let me try and explain my situation here.
I have 3 jsps :
1.iss_listApps.jsp which is used to browse all the available records, allows the user to navigate to a specific record and edit or delete.
2. app_edit.jsp which is used to edit/delete a specific row passed from iss_listApps.jsp.
3. app_edit_post.jsp which is used to save the changes.
Note that I use an anchor ">Edit</a> to pass a row from the browser page to the edit page.
For your convenience I have listed all the source files below.
Now here are my problems:
Problem 1. If I run it in JDeveloper, I am able to browse the records and go to a specific record to edit and delete by clicking on the "Edit" anchor provided in the browser page.
I can also go to the edit page and backout out of it by not saving the changes. In that case I am back in my browser page and I can again click on the "Edit" anchor to go to a specific record.
However if I am in TOMCAT, I am able to browse and go to a specific record so long as I make changes to it and save it. If for any reason, I do not save a record and I go back to my browser
page then any subsequent calls to to edit a specific record goes to the same OLD RECORD that I did not save.
I fail to understand why? Maybe the "webtogo" server automatically refreshes when I click on the "back tab". If so, how do I automatically refresh a jsp page when I click on the "back tab" in TOMCAT.
I would sincerely appreciate any help on this.
Problem 2. I have an include jsp tag in my browser page. defined as
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include>.
This section of the code is currently commented out because if I uncomment it then it runs ok in JDeveloper but in Tomcat it causes the browser page to always navigate to the first record if I want to edit a specific record.
I would sincerely appreciate any answer on this.
Here are my source files:
1. iss_ListApps.jsp (browser page). Please see how the anchor is formed. It causes no problems
in JDeveloper.
<%@ page contentType="text/html;charset=WINDOWS-1252"%>
<HTML>
<base target="contentsframe">
<head>
</head>
<body>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" username="issue" password="issue"/>
<jbo:RollBack appid="NewBC4J.NewBC4JModule" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" ></jbo:DataSource>
<jbo:RefreshDataSource datasource="app_vo" />
<table width="100%" bgcolor="tan" border="0" align="center" cellpadding="3" cellspacing="0">
<%--
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include> --%>
<form name="list" target="body" action="app_edit.jsp" method="post">
<tr><th colspan="4">List of Valid Applications</th></tr>
<tr>
<th> </th>
<th align="left"><u>Code</u></th>
<th align="left"><u>Name</u></th>
<th align="left"><u>Description</u></th>
</tr>
<tr>
<jbo:RowsetIterate datasource="app_vo">
<td>
<a href="app_edit.jsp?RowKeyValue=<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>">Edit</a>
</td>
<td>
<jbo:ShowValue datasource="app_vo" dataitem="Code" />
</td>
<td>
<jbo:ShowValue dat asource="app_vo" dataitem="Name" />
</td>
<td>
<jbo:ShowValue datasource="app_vo" dataitem="AppDesc" />
</td>
</tr>
</jbo:RowsetIterate>
</form>
</table>
<table width="100%" bgcolor="skyblue" align="center" cellpadding="10" cellspacing="0" >
<tr>
<form NAME="AddForm" action="app_add.jsp">
<td>
<input type = "submit" name="submit" value="Add" align="center" >
</td>
</form>
</tr>
</table>
</body>
<jbo:ReleasePageResources releasemode="Stateful" appid="NewBC4J.NewBC4JModule" />
</html>
2. Second Source File: app_edit.jsp (Allows editing of a record)
<%@ page contentType="text/html;charset=WINDOWS-1252"%>
<HTML>
<base target="contentsframe">
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=WINDOWS-1252">
<META NAME="GENERATOR" CONTENT="Oracle JDeveloper">
<TITLE>
</TITLE>
</HEAD>
<BODY>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" />
<jbo:Row id="myrow" datasource="app_vo" rowkeyparam="RowKeyValue" action="Find">
<jbo:SetAttribute dataitem="*"/>
</jbo:Row>
<table width="100%" bgcolor="skyblue" border="0" align="center">
<tr>
<td>
<table width="100%" bgcolor="tan" border="0" align="center" cellpadding="3" cellspacing="0">
<form NAME="iForm" action="app_edit_post.jsp">
<tr>
<th colspan="2">
"Edit/Delete Applications"
</th>
</tr>
<jsp:include page="Message.jsp" flush="true">
<jsp:param name="colspan" value="2"/>
</jsp:include>
<tr>
<td align="right"><b><font color="red"> Name:</font></b></td>
<td> <jbo:InputText datasource="app_vo" dataitem="Name" cols="50" />
</td>
</tr>
<tr>
<td align="Right"><b><font color="red"> Description: </font></b></td>
<td> <jbo:InputTextArea datasource="app_vo" dataitem="AppDesc" cols="50" rows="5" />
</td>
</tr>
</table>
<!-- Create a table for the save and Delete Buttons -->
<table width="100%" bgcolor="skyblue" align="center" cellpadding="10" cellspacing="0" >
<tr>
<input name="RowKeyValue" type="hidden" value="<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>" />
<td>
<input type = "submit" name="submit" value="Save">
</td>
</form>
<form NAME="DelForm" action="app_del_post.jsp">
<input name="RowKeyVal" type="hidden" value="<jbo:ShowValue datasource="app_vo" dataitem="RowKey"/>" />
<td>
<input type = "submit" name="submit" value="Delete">
</td>
</form>
</tr>
</table>
</td>
</tr>
</table>
</BODY>
</HTML>
<jbo:ReleasePageResources releasemode="Stateful" />
3. Third source file app_edit_post.jsp (ALlows saving the changes made to a specific record)
<%@ page contentType="text/html;charset=ISO-8859-1"%>
<HTML>
<BODY>
<%@ taglib uri="/webapp/DataTags.tld" prefix="jbo" %>
<jbo:ApplicationModule id="NewBC4J.NewBC4JModule" configname="NewBC4J.NewBC4JModule.NewBC4JModuleLocal" />
<jbo:DataSource id="app_vo" appid="NewBC4J.NewBC4JModule" viewobject="ApplicationsView" ></jbo:DataSource>
<%
try
%>
<jbo:Row id="row3" datasource="app_vo" rowkeyparam="RowKeyValue" action="Update" >
<jbo:SetAttribute dataitem="*" />
</jbo:Row>
<jbo:Commit appid="NewBC4J.NewBC4JModule" />
<p><font face="Arial, Helvetica, sans-serif"><b><font color="006699">Application Successfully Updated</b></font></font> </p&g t;
<%
catch(Exception exc)
out.println("<pre>");
exc.printStackTrace(new java.io.PrintWriter(out));
out.println("</pre>");
%>
<br>
<br>
<form action="app_ListApps.jsp" method="post"><input type="submit" value="Click to Continue"></form
<jbo:ReleasePageResources releasemode="Stateful" />
</BODY>
</HTML>
nullI am using Internet Explorer 5.5.
When I run the application using JDeveloper/Tomcat, it uses the same browser ie IE 5.5.
I am not sure what you mean by "cache set" in the browser. Where do you find that information for a browser. I looked in "internet options","page setup" etc but couldn't find anything which talks about "cache set".
Thanks in Advance!
Regards
Ifti -
Strange behavior with DefaultCellEditor
Hello everybody,
I found a strange behavior with DefaultCellEditor using a JTextField in a JTable. The following line will show, what I mean:
setDefaultCellEditor(String.class,new DefaultCellEditor(new JTextField()));
Imho this should do the same as JTable does already, when it installs a JTextField as default cell editor for cell values of the String class. But, it seems, that it is not the same:
When I add this line in the constructor of a JTable subclass the editor component seems to be less wide and less high to the right and bottom - it looks so with Win95 with JDK 1.4.0 - but with Win2000 it is correct for example.
My question is - how can it be, that the normal default cell editor does not have this behavior but when I use the line above, it is displayed in the wrong way?- What does the default cell editor in another way than I do it, that it has not this ugly display?
I would like to look in the sources, but unfortunately I can't find the source code in JDK 1.4.0 - perhaps you have a hint, where to find it.
greetings MarsianIt seems the Label doesn't like it, that it is in a GridCell with rowspan = 2
If it is in a normal cell (no rowspan), it works.
If I add ColumnConstraints to the gridpane, it kind of works, but the Label still occupies more space than it should.
Edited by: csh on 19.07.2012 03:51 -
PageCheckSeconds not working in WLS 5.1SP11. Strange behavior..
Hello All,
We are using Weblogic 5.1 SP11 and I am seeing a strange behavior when I use the
JSPC pre-compiler.
Using JSPC compiler, I get class/source files in the workingDir that have two underscores
prepended to the file name...Eg : index.jsp is translated into __index.java and pre-compiled
into __index.class. Now when i start the webserver and
then access this page, it does a re-compile and then
creates class files and source files that have one underscore prepended to the file
name Eg : index.jsp is precompiled into index.java and index.class.
Also, the byte sizes of the two classfiles are different...What is the reason for
this occurence ??....I looked at index.jsp and it does not contain a <jsp:include>
that could have potentially explained the issue...
I have set the pageCheckSeconds in the weblogic.properties file to -1 and also we
are using the exploded directory format....
Could someone please explain this phenomenon with WLS ??...How do
you let WLS know about the pre-compiled classes ???...
By JSPC Compiler
Name Size Time
__index.java 129 kB 3.06 PM
__index.class 34 kB 3.07 PM
By the Server on Request
Name Size Time
_index.java 146 kB 3.22 PM
_index.class 36 kB 3.22 PM
Please let me know if more information is needed....
Thanks,
Venkat
Hi.
Hmmm, hard to say. Please open a case with support on this.
Regards,
Michael
Venkat K wrote:
> Mike,
>
> Thanks for your reply.
>
> I did check again to make sure that weblogic510sp11.jar
> is in the front. Any other suggestions ??
>
> Thanks,
> Venkat
>
> Michael Young <[email protected]> wrote:
> >Hi.
> >
> >When you invoke weblogic.jspc from the command line do you have weblogic510sp11.jar
> >at the front
> >of your classpath?
> >
> >One possibility might be that you have sp11 applied when running WLS but
> >not when you compile
> >from the command line, or vice versa.
> >
> >Regards,
> >Michael
> >
> >Venkat K wrote:
> >
> >> Hello All,
> >>
> >> We are using Weblogic 5.1 SP11 and I am seeing a strange behavior when
> >I use the
> >> JSPC pre-compiler.
> >>
> >> Using JSPC compiler, I get class/source files in the workingDir that have
> >two underscores
> >> prepended to the file name...Eg : index.jsp is translated into __index.java
> >and pre-compiled
> >> into __index.class. Now when i start the webserver and
> >> then access this page, it does a re-compile and then
> >> creates class files and source files that have one underscore prepended
> >to the file
> >> name Eg : index.jsp is precompiled into index.java and index.class.
> >>
> >> Also, the byte sizes of the two classfiles are different...What is the
> >reason for
> >> this occurence ??....I looked at index.jsp and it does not contain a <jsp:include>
> >> that could have potentially explained the issue...
> >>
> >> I have set the pageCheckSeconds in the weblogic.properties file to -1
> >and also we
> >> are using the exploded directory format....
> >>
> >> Could someone please explain this phenomenon with WLS ??...How do
> >> you let WLS know about the pre-compiled classes ???...
> >>
> >> By JSPC Compiler
> >> Name Size Time
> >> __index.java 129 kB 3.06 PM
> >> __index.class 34 kB 3.07 PM
> >>
> >> By the Server on Request
> >> Name Size Time
> >> _index.java 146 kB 3.22 PM
> >> _index.class 36 kB 3.22 PM
> >>
> >> Please let me know if more information is needed....
> >>
> >> Thanks,
> >> Venkat
> >
> >--
> >Michael Young
> >Developer Relations Engineer
> >BEA Support
> >
> >
Michael Young
Developer Relations Engineer
BEA Support
-
Strange behavior after using NIK plug-ins
Every once in a while I encounter this strange behavior of Aperture. I first process the NEF's in Aperture (white balance, Exposure, Enhance... and, when needed, Cropping) and then I fine tune the image with the NIK plug-ins; when needed DfIne 2.0, Viveza, Color Efex Pro 3.0 and Sharpener Pro 3.0 Output Sharpener.
If I look at the processed picture then, I get a perfect presentation of the photo;
!http://users.skynet.be/fc419085/Aperture-1.jpg!
But when I press Z to zoom into a 100% preview I get this;
!http://users.skynet.be/fc419085/Aperture-2.jpg!
When I select the Loup in the normal view mode I get this;
!http://users.skynet.be/fc419085/Aperture-3.jpg!
This doesn't happen with all my pictures, yesterday I processed a series of 8 pictures an 6 of them showed this behavior the other two acted normal and I can't see what I did differently whit these last two.
When I export the strangely behaving photo's to a Tiff or a Jpeg, I get perfectly normal pictures.
The original NEF behaves normal. I have seen this behavior with NEF's from a Nikon D200, D2x and a D300. I have Aperture 2.1.2 running on a 2.33 GHz Intel Core Duo MacBook Pro running Mac OS X 10.5.6
Does anybody know what's happening and if so, how to solve this problem?
Cheers,
IvanI did some testing and what I found is too weird to be true.
First this mashed up look doesn't only happen after using NIK plug-ins, it also happens when making a roundtrip to Photoshop, given that certain conditions are met.
Give it a try yourself. Crop an image to an uneven pixelcount dimension, for example 4227 x 2797 and make a roundtrip to Photoshop. Then have a 100% view look at the new image in Aperture. You'll have a mashed up view, at least I do.
Now crop the same original image to an even pixelcount dimension, for example 4228 x 2798 and make an roundtrip to Photoshop once more. When you have a 100% view of the new image now, you'll see a perfectly normal photo.
Do you think Aperture developers are reading this forum? -
Strange Behavior of program while using BAPI_PO_CREATE1
Hello SAP GURUs,
I've created an Upload Program using BAPI_PO_CREATE1 for Mass Service PO Creation.
When I execute the program and Specify the File for uploading, It Gives me errors as
E BAPI 1 No instance of object type PurchaseOrder has been created. External reference:
E MEPO 0 Purchase order still contains faulty items
E 6 436 In case of account assignment, please enter acc. assignment data for item
But when I come back to Selection Screen of the Program and specify the SAME FILE AGAIN and Execute,
The Program runs successfully and generates the PO number.
I have never seen such strange behavior in any BAPIs before.
Pls help..PERFORM refresh_tables.
PERFORM fill_tables.
END-OF-SELECTION.
Display the Summary as an ALV Grid Display
IF NOT ig_mymssg[] IS INITIAL.
PERFORM display_basic_list . "Grid Display
ELSE.
MESSAGE s000 WITH 'No data exists'(051).
STOP.
ENDIF.
*& Form refresh_tables
text
--> p1 text
<-- p2 text
FORM refresh_tables .
REFRESH: ig_fieldcat,
ig_mymssg,
poitem,
poitemx,
poaccount,
poaccountx,
poservices,
ig_return.
wt_itab, record, record2 .
ENDFORM. " refresh_tables
*& Form fill_tables
text
--> p1 text
<-- p2 text
FORM fill_tables .
record2[] = record[].
record3[] = record[].
DELETE ADJACENT DUPLICATES FROM record COMPARING id_no.
DELETE ADJACENT DUPLICATES FROM record2 COMPARING id_no po_item.
SELECT MAX( packno ) FROM esll INTO wrk_packno.
LOOP AT record.
CLEAR : poheader, poheaderx, wa_poitem, wa_poitemx, wa_poservices, wa_poaccount, wa_poaccountx, wa_poschedulex, wa_poschedule.
REFRESH: poitem, poitemx, poaccount, poaccountx, poservices, ig_return, posrvaccessvalues, poschedule, poschedulex.
PERFORM po_header.
LOOP AT record2 WHERE id_no = record-id_no.
wrk_packno = wrk_packno + 1.
PERFORM po_item.
PERFORM po_scheudle.
PERFORM acc_assignment.
PERFORM po_services.
ENDLOOP.
PERFORM create_po.
ENDLOOP.
ENDFORM. " fill_tables
*& Form display_basic_list
text
--> p1 text
<-- p2 text
FORM display_basic_list .
g_repid = sy-repid.
PERFORM f2000_fieldcat_init .
PERFORM display_alv_grid_1.
ENDFORM. " display_basic_list
*& Form f2000_fieldcat_init
text
--> p1 text
<-- p2 text
FORM f2000_fieldcat_init .
REFRESH ig_fieldcat.
PERFORM fill_fields_of_fieldcatalog USING 'IG_MYMSSG'
'STATUS'
c_x
'Status'
'10'.
PERFORM fill_fields_of_fieldcatalog USING 'IG_MYMSSG'
'RECORD'
c_x
'Record'
'20'.
PERFORM fill_fields_of_fieldcatalog USING 'IG_MYMSSG'
'ERRMSG'
'Message'
'100'.
ENDFORM. " f2000_fieldcat_init
*& Form display_alv_grid_1
text
--> p1 text
<-- p2 text
FORM display_alv_grid_1 .
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = g_repid
i_structure_name = 'IG_MYMSSG'
i_grid_title = 'LOG'
is_layout = wg_layout
it_fieldcat = ig_fieldcat[]
i_save = c_save
TABLES
t_outtab = ig_mymssg
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDFORM. " display_alv_grid_1
*& Form fill_fields_of_fieldcatalog
text
-->P_0626 text
-->P_0627 text
-->P_C_X text
-->P_0629 text
-->P_0630 text
FORM fill_fields_of_fieldcatalog USING p_tabname TYPE slis_tabname
p_field TYPE slis_fieldname
p_key TYPE c
p_name
len.
To fill in the fields of the table fieldcatalog depending on the field
CLEAR wg_fieldcat.
wg_fieldcat-fieldname = p_field. " The field name and the table
wg_fieldcat-tabname = p_tabname.. " name are the two minimum req
wg_fieldcat-key = p_key. " Specifies the column as a key
wg_fieldcat-seltext_l = p_name. " Column Header
wg_fieldcat-outputlen = len.
APPEND wg_fieldcat TO ig_fieldcat.
ENDFORM. " fill_fields_of_fieldcatalog
*& Form create_po
text
--> p1 text
<-- p2 text
FORM create_po .
CLEAR : wg_return.
REFRESH : ig_return.
CALL FUNCTION 'BAPI_PO_CREATE1'
EXPORTING
poheader = poheader
poheaderx = poheaderx
IMPORTING
exppurchaseorder = po_no
TABLES
return = ig_return
poitem = poitem
poitemx = poitemx
poschedule = poschedule
poschedulex = poschedulex
poaccount = poaccount
poaccountx = poaccountx
poservices = poservices
posrvaccessvalues = posrvaccessvalues.
SORT ig_return BY type.
READ TABLE ig_return INTO wg_return WITH KEY type = 'S'.
IF sy-subrc EQ 0.
CLEAR : wg_return.
REFRESH : ig_return.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'.
CLEAR wg_errmsg.
WRITE icon_green_light AS ICON TO wg_errmsg-status.
CONCATENATE record-id_no po_no INTO wg_errmsg-record SEPARATED BY '/'.
wg_errmsg-record = po_no.
wg_errmsg-errmsg = 'PO created'.
APPEND wg_errmsg TO ig_mymssg.
ELSE.
CALL FUNCTION 'BAPI_TRANSACTION_ROLLBACK'.
READ TABLE ig_return INTO wg_return WITH KEY type = 'E' TRANSPORTING message.
CLEAR wg_errmsg.
WRITE icon_red_light AS ICON TO wg_errmsg-status.
wg_errmsg-record = record-id_no.
wg_errmsg-errmsg = wg_return-message.
APPEND wg_errmsg TO ig_mymssg.
ENDIF.
ENDFORM. " create_po
*& Form po_header
text
--> p1 text
<-- p2 text
FORM po_header .
poheader-comp_code = record-comp_code.
poheader-doc_type = record-doc_type.
poheader-vendor = record-vendor.
poheader-purch_org = 'SERV'.
poheader-pur_group = record-pur_group.
poheader-currency = 'INR'.
poheaderx-comp_code = 'X'.
poheaderx-doc_type = 'X'.
poheaderx-vendor = 'X'.
poheaderx-purch_org = 'X'.
poheaderx-pur_group = 'X'.
poheaderx-currency = 'X'.
ENDFORM. " po_header
*& Form po_item
text
--> p1 text
<-- p2 text
FORM po_item .
DATA : days TYPE num2.
DATA : final_dt TYPE datum.
DATA : is_ok TYPE boole_d.
DATA : msg_hndlr TYPE REF TO if_hrpa_message_handler.
days = 20.
CALL FUNCTION 'HR_ECM_ADD_PERIOD_TO_DATE'
EXPORTING
orig_date = sy-datum
num_days = days
signum = '+'
message_handler = msg_hndlr
IMPORTING
result_date = final_dt
is_ok = is_ok.
CLEAR: wa_poitem,wa_poitemx.
wa_poitem-po_item = record2-po_item.
wa_poitem-short_text = record2-short_text.
wa_poitem-plant = record2-plant.
wa_poitem-matl_group = 'S001'.
wa_poitem-tax_code = 'LA'.
wa_poitem-item_cat = item_cat.
wa_poitem-pckg_no = wrk_packno.
wa_poitem-acctasscat = acctasscat.
wa_poitem-gr_to_date = final_dt.
APPEND wa_poitem TO poitem.
wa_poitemx-po_item = record2-po_item.
wa_poitemx-po_itemx = 'X'.
wa_poitemx-short_text = 'X'.
wa_poitemx-plant = 'X'.
wa_poitemx-tax_code = 'X'.
wa_poitemx-item_cat = 'X'.
wa_poitemx-acctasscat = 'X'.
wa_poitemx-pckg_no = 'X'.
wa_poitemx-matl_group = 'X'.
wa_poitem-gr_to_date = 'X'.
APPEND wa_poitemx TO poitemx.
ENDFORM. " po_item
*& Form PO_SERVICES
text
--> p1 text
<-- p2 text
FORM po_services .
CLEAR: wa_poservices, wa_posrvaccessvalues.
wa_poservices-pckg_no = wrk_packno.
wa_poservices-line_no = '0000000001'.
wa_poservices-outl_ind = 'X'.
wa_poservices-subpckg_no = wa_poservices-pckg_no + 1.
wa_poservices-from_line = '000001'.
APPEND wa_poservices TO poservices.
CLEAR wa_poservices.
wrk_packno = wrk_packno + 1.
wa_poservices-pckg_no = wrk_packno.
wa_poservices-line_no = '0000000002'.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = record2-service
IMPORTING
output = record2-service.
wa_poservices-ext_line = '0000000010'.
wa_poservices-service = record2-service.
wa_poservices-quantity = record2-quantity.
wa_poservices-gr_price = record2-gr_price.
wa_posrvaccessvalues-pckg_no = wrk_packno.
wa_posrvaccessvalues-line_no = '0000000002'.
wa_posrvaccessvalues-serial_no = '01'.
wa_posrvaccessvalues-serno_line = '01'.
wa_posrvaccessvalues-quantity = record2-quantity.
wa_posrvaccessvalues-net_value = record2-gr_price.
APPEND wa_poservices TO poservices.
APPEND wa_posrvaccessvalues TO posrvaccessvalues.
ENDFORM. " PO_SERVICES
*& Form ACC_ASSIGNMENT
text
--> p1 text
<-- p2 text
FORM acc_assignment .
DATA : tmp_gl LIKE bapimepoaccount-gl_account.
tmp_gl = '400265'.
CLEAR : wa_poaccount, wa_poaccountx.
wa_poaccount-po_item = record2-po_item.
wa_poaccount-serial_no = '01'.
wa_poaccount-co_area = '1000'.
wa_poaccount-quantity = record2-quantity.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = tmp_gl
IMPORTING
output = wa_poaccount-gl_account.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = record2-orderid
IMPORTING
output = wa_poaccount-orderid.
APPEND wa_poaccount TO poaccount.
wa_poaccountx-po_item = record2-po_item.
wa_poaccountx-serial_no = '01'.
wa_poaccountx-co_area = 'X'.
wa_poaccountx-quantity = 'X'.
wa_poaccountx-gl_account = 'X'.
wa_poaccountx-orderid = 'X'.
APPEND wa_poaccountx TO poaccountx.
ENDFORM. " ACC_ASSIGNMENT
*& Form PO_SCHEUDLE
text
--> p1 text
<-- p2 text
FORM po_scheudle .
CLEAR : wa_poschedule, wa_poschedulex.
wa_poschedule-po_item = record2-po_item.
wa_poschedule-sched_line = '0001'.
wa_poschedule-del_datcat_ext = 'D'.
wa_poschedule-delivery_date = sy-datum.
wa_poschedule-quantity = record2-quantity.
APPEND wa_poschedule TO poschedule.
wa_poschedulex-po_item = record2-po_item.
wa_poschedulex-sched_line = '0001'.
wa_poschedulex-po_itemx = 'X'.
wa_poschedulex-sched_linex = 'X'.
wa_poschedulex-del_datcat_ext = 'X'
wa_poschedulex-delivery_date = 'X'.
wa_poschedulex-quantity = 'X'.
APPEND wa_poschedulex TO poschedulex.
ENDFORM. " PO_SCHEUDLE -
Adding custom navigation rules results in strange behavior
Hello,
We'd like to add navigation rules to our application. To avoid post-JHeadstart-generation-steps we created an extra faces-config-custom.xml file which contains the navigation rules. When adding this file to the web.xml and run the aplication we encounter strange behavior
- Errors are shown in duplicate
- 'Transaction completed' messages are not shown
Try adding the underneath faces-config-custom.xml to a standard HR demo project and you will get the same behavior.
(1) What is the reason of this strange behavior?
(2) How can we add custom navigation rules, without having to do post creation steps?
Regards Leon
[faces-config-custom.xml]
<?xml version="1.0" encoding="windows-1252" ?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config xmlns="http://java.sun.com/JSF/Configuration">
<navigation-rule>
<from-view-id>*</from-view-id>
<navigation-case>
<from-outcome>BezwaarVerzoeken</from-outcome>
<to-view-id>/pages/inboeken/BezwaarVerzoeken.jspx</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>LosseOpdrachten</from-outcome>
<to-view-id>/pages/inboeken/LosseOpdrachten.jspx</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
[Add faces-config-custom.xml to web.xml]
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config-custom.xml,...Leon,
When you perform a drag and drop operation, JDeveloper adds the following lines to the faces-config.xml:
<lifecycle>
<phase-listener>
Oracle.adf.controller.faces.lifecycle.ADFPhaselistener
</phase-listener>
</lifecycle>
However, JHeadstart uses its own subclass of ADFPhaselistener, and defines the lifecycle element in JhsCommon-beans.xml. Due to a bug in ADF, ADF does not look for the lifecycle element in other files than faces-config, and adds its own element in faces-config.xml If you remove these lines, everything works fine again.
To prevent this from happening again, you can move the following entry from JhsCommon-beans.xml to faces-config.xml:
<lifecycle> <phase-listener>oracle.jheadstart.controller.jsf.lifecycle.JhsADFPhaseListener</phase-listener>
</lifecycle>
And then make a custom template for JhsCommon-beans.vm where you remove this entry.
Steven Davelaar,
JHeadstart team. -
Hi Team,
I am using HTMLDB V2.0 and Firefox V1.5.0.1. I used wizard to create a report/form application. However, when I press a button to update the form all the buttons line up in a vertical row and I then have to press the same button again.
My application is 30412 at htmldb.oracle.com. The problem is occurring at page 4. Go to page 3 (2nd tab) and select any record. You will be directed to page 4. Then when you press any button (cancel, create, delete, apply changes) on page 4, page 4 is refreshed and the buttons strangely line up in a vertical column. I then have to press the same button again before the update occurs.
I have the same report/form setup on pages 1 and 2 and it is working fine on those pages.
This strange behavior is not occurring in IE. I also notice that the font size is bigger in IE .
I would appreciate any help you might offer.
I really enjoy working with HTMLDB.
Thanks, AndySorry about that. I removed all the authorization schemes from the application. I also changed the authentication scheme to HTMLDB. Let me know if I need to do something more for you to get access.
Thanks for looking at it.
I think it may have something to do with the "button, alternative 3" template from theme 3 that I am using. When I switch to the "button" template from theme 3 then the strange behavior goes away in Firefox.
Andy -
802.1x "MachineorUser" Auth Mode strange behavior in 2950 & 3750 Switches
Good Day Support Team around the world,
Having started recently tests with 802.1x in a lab environment, I noticed a strange behavior related to authentication. First let me provide you with the network components I used.
supplicant: domain-joined laptop with Windows XP SP3 802.1x embedded client
authenticator1: Cisco 2950-24
authenticator2: Cisco 3750-24
authentication server: MS NPS Windows Server 2008
1. In the first scenario with 3750 switch when I connect the laptop to relevant port the machine authentication is successful. Then I try to login with a domain account and again the authentication is completed without any problem. Then I log off and user authentication is revoked and the machine authentication is used again without any issue. When I try to login again as local user the authentication fails as expected but the port remains disabled (port blinking amber) regardless the fact that port is configured for Auth-Fail Vlan. When I log off then the machine authentication is used again and the access is granted.
2. In the second scenario with 2950 switch as authenticator, I follow the same steps as before and when I try to login as local user the authentication is failed and the port is assigned the Auth-Fail Vlan (as expected based on configuration). However when I log off it seems that the 2950 switch still use the Auth-Fail Vlan for that port and never authenticates again for machine authentication.
Could you please let me someone know if this is normal ( I suppose no). Please find attached the relevant debug output from the second scenario.
Thank you!!!Hi,
basically what happens is that the maximum EAP packet size for communication between client and RADIUS server is negotiated. Therefore, in your case the switch notifies NPS that the client is capable of handling packets up to 9000 bytes in size.
EAP messages, especially those containing the server certificate, are usually bigger than 1500 bytes and arrive at the switch in multiple fragments:
Mar 6 15:50:11.881: RADIUS(0000002C): Received from id 1645/41
Mar 6 15:50:11.881: RADIUS/DECODE: EAP-Message fragments, 253+253+253+253+253+253+253+253+20, total 2044 bytes
Having learned that 2044 bytes is acceptable for the client, the switch forwards the full message in one chunk, but since your client is likely to have set the interface MTU to 1500, the packet is oversized and never reaches its destination.
And yes, I think changing the System Jumbo MTU to 1500 bytes would lead to the same result. If my memory serves me right, a new setting takes effect only after a reboot, so I'd suggest giving it a go in your lab first.
Best regards,
Josef -
Strange Behavior of af:inputListOfValues
Hi,
I've tried the demo for How-to build Oracle Forms style List-of-Values in ADF Faces RC at [http://www.oracle.com/technology/products/jdev/tips/fnimphius/lov/listOfValues.html|http://www.oracle.com/technology/products/jdev/tips/fnimphius/lov/listOfValues.html] .
As it's shown in the example if you enter SA_ the JobId field in the LOV is filled with SA_%.
Yes this happens only the first time you enter a value. After the first time, the result is a blank field.
Does anybody know how to solve this strange behavior?
I'm using JDeveloper 11g build 5188.
Regards,
JavaDeVeLoperHi,
I see this too. However, the source code works and it seems to be a refresh issue with the applied criteria
Frank -
Strange behavior: action method not called when button submitted
Hello,
My JSF app is diplaying a strange behavior: when the submit button is pressed the action method of my managed bean is not called.
Here is my managed bean:
package arcoiris;
import java.util.ArrayList;
import java.util.List;
import javax.faces.model.SelectItem;
public class SearchManagedBean {
//Collected from search form
private String keyword;
private String country;
private int[] postcode;
private boolean commentExists;
private int rating;
private boolean websiteExists;
//Used to populate form
private List<SelectItem> availableCountries;
private List<SelectItem> availablePostcodes;
private List<SelectItem> availableRatings;
//Retrieved from ejb tier
private List<EstablishmentLocal> retrievedEstablishments;
//Service locator
private arcoiris.ServiceLocator serviceLocator;
//Constructor
public SearchManagedBean() {
System.out.println("within constructor SearchManagedBean");
System.out.println("rating "+this.rating);
//Getters and setters
public String getKeyword() {
return keyword;
public void setKeyword(String keyword) {
this.keyword = keyword;
public String getCountry() {
return country;
public void setCountry(String country) {
this.country = country;
public boolean isCommentExists() {
return commentExists;
public void setCommentExists(boolean commentExists) {
this.commentExists = commentExists;
public int getRating() {
return rating;
public void setRating(int rating) {
this.rating = rating;
public boolean isWebsiteExists() {
return websiteExists;
public void setWebsiteExists(boolean websiteExists) {
this.websiteExists = websiteExists;
public List<SelectItem> getAvailableCountries() {
List<SelectItem> countries = new ArrayList<SelectItem>();
SelectItem si_1 = new SelectItem();
SelectItem si_2 = new SelectItem();
SelectItem si_3 = new SelectItem();
si_1.setValue("2");
si_1.setLabel("ecuador");
si_2.setValue("1");
si_2.setLabel("colombia");
si_3.setValue("3");
si_3.setLabel("peru");
countries.add(si_1);
countries.add(si_2);
countries.add(si_3);
return countries;
public void setAvailableCountries(List<SelectItem> countries) {
this.availableCountries = availableCountries;
public List<SelectItem> getAvailablePostcodes() {
List<SelectItem> postcodes = new ArrayList<SelectItem>();
SelectItem si_1 = new SelectItem();
SelectItem si_2 = new SelectItem();
SelectItem si_3 = new SelectItem();
si_1.setValue(75001);
si_1.setLabel("75001");
si_2.setValue(75002);
si_2.setLabel("75002");
si_3.setValue(75003);
si_3.setLabel("75003");
postcodes.add(si_1);
postcodes.add(si_2);
postcodes.add(si_3);
return postcodes;
public void setAvailablePostcodes(List<SelectItem> availablePostcodes) {
this.availablePostcodes = availablePostcodes;
public List<SelectItem> getAvailableRatings() {
List<SelectItem> ratings = new ArrayList<SelectItem>();
SelectItem si_1 = new SelectItem();
SelectItem si_2 = new SelectItem();
SelectItem si_3 = new SelectItem();
si_1.setValue(1);
si_1.setLabel("1");
si_2.setValue(2);
si_2.setLabel("2");
si_3.setValue(3);
si_3.setLabel("3");
ratings.add(si_1);
ratings.add(si_2);
ratings.add(si_3);
return ratings;
public void setAvailableRatings(List<SelectItem> availableRatings) {
this.availableRatings = availableRatings;
public int[] getPostcode() {
return postcode;
public void setPostcode(int[] postcode) {
this.postcode = postcode;
public List<EstablishmentLocal> getRetrievedEstablishments() {
return retrievedEstablishments;
public void setRetrievedEstablishments(List<EstablishmentLocal> retrievedEstablishments) {
this.retrievedEstablishments = retrievedEstablishments;
//Business methods
public String performSearch(){
System.out.println("performSearchManagedBean begin");
SearchRequestDTO searchRequestDto = new SearchRequestDTO(this.keyword,this.country,this.postcode,this.commentExists,this.rating, this.websiteExists);
SearchSessionLocal searchSession = lookupSearchSessionBean();
List<EstablishmentLocal> retrievedEstablishments = searchSession.performSearch(searchRequestDto);
this.setRetrievedEstablishments(retrievedEstablishments);
System.out.println("performSearchManagedBean end");
return "success";
private arcoiris.ServiceLocator getServiceLocator() {
if (serviceLocator == null) {
serviceLocator = new arcoiris.ServiceLocator();
return serviceLocator;
private arcoiris.SearchSessionLocal lookupSearchSessionBean() {
try {
return ((arcoiris.SearchSessionLocalHome) getServiceLocator().getLocalHome("java:comp/env/ejb/SearchSessionBean")).create();
} catch(javax.naming.NamingException ne) {
java.util.logging.Logger.getLogger(getClass().getName()).log(java.util.logging.Level.SEVERE,"exception caught" ,ne);
throw new RuntimeException(ne);
} catch(javax.ejb.CreateException ce) {
java.util.logging.Logger.getLogger(getClass().getName()).log(java.util.logging.Level.SEVERE,"exception caught" ,ce);
throw new RuntimeException(ce);
}Here is my jsp page:
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<title>JSP Page</title>
</head>
<body>
<f:view>
<h:panelGroup id="body">
<h:form id="searchForm">
<h:panelGrid columns="2">
<h:outputText id="keywordLabel" value="enter keyword"/>
<h:inputText id="keywordField" value="#{SearchManagedBean.keyword}"/>
<h:outputText id="countryLabel" value="choose country"/>
<h:selectOneListbox id="countryField" value="#{SearchManagedBean.country}">
<f:selectItems id="availableCountries" value="#{SearchManagedBean.availableCountries}"/>
</h:selectOneListbox>
<h:outputText id="postcodeLabel" value="choose postcode(s)"/>
<h:selectManyListbox id="postcodeField" value="#{SearchManagedBean.postcode}">
<f:selectItems id="availablePostcodes" value="#{SearchManagedBean.availablePostcodes}"/>
</h:selectManyListbox>
<h:outputText id="commentExistsLabel" value="with comment"/>
<h:selectBooleanCheckbox id="commentExistsField" value="#{SearchManagedBean.commentExists}" />
<h:outputText id="ratingLabel" value="rating"/>
<h:selectOneListbox id="ratingField" value="#{SearchManagedBean.rating}">
<f:selectItems id="availableRatings" value="#{SearchManagedBean.availableRatings}"/>
</h:selectOneListbox>
<h:outputText id="websiteExistsLabel" value="with website"/>
<h:selectBooleanCheckbox id="websiteExistsField" value="#{SearchManagedBean.websiteExists}" />
<h:commandButton value="search" action="#{SearchManagedBean.performSearch}"/>
</h:panelGrid>
</h:form>
</h:panelGroup>
</f:view>
</body>
</html>
here is my faces config file:
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config>
<managed-bean>
<managed-bean-name>SearchManagedBean</managed-bean-name>
<managed-bean-class>arcoiris.SearchManagedBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<navigation-rule>
<description></description>
<from-view-id>/welcomeJSF.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>The problem occurs when the field ratingField is left blank (which amounts to it being set at 0 since it is an int).
Can anyone help please?
Thanks in advance,
Julien.Hello,
Thanks for the suggestion. I added the tag and it now says:
java.lang.IllegalArgumentException
I got that from the log:
2006-08-17 15:29:16,859 DEBUG [com.sun.faces.el.ValueBindingImpl] setValue Evaluation threw exception:
java.lang.IllegalArgumentException
at sun.reflect.GeneratedMethodAccessor118.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.faces.el.PropertyResolverImpl.setValue(PropertyResolverImpl.java:178)
at com.sun.faces.el.impl.ArraySuffix.setValue(ArraySuffix.java:192)
at com.sun.faces.el.impl.ComplexValue.setValue(ComplexValue.java:171)
at com.sun.faces.el.ValueBindingImpl.setValue(ValueBindingImpl.java:234)
at javax.faces.component.UIInput.updateModel(UIInput.java:544)
at javax.faces.component.UIInput.processUpdates(UIInput.java:442)
at javax.faces.component.UIComponentBase.processUpdates(UIComponentBase.java:935)
at javax.faces.component.UIForm.processUpdates(UIForm.java:196)
at javax.faces.component.UIComponentBase.processUpdates(UIComponentBase.java:935)
at javax.faces.component.UIComponentBase.processUpdates(UIComponentBase.java:935)
at javax.faces.component.UIViewRoot.processUpdates(UIViewRoot.java:363)
at com.sun.faces.lifecycle.UpdateModelValuesPhase.execute(UpdateModelValuesPhase.java:81)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
2006-08-17 15:29:16,875 DEBUG [com.sun.faces.context.FacesContextImpl] Adding Message[sourceId=searchForm:ratingField,summary=java.lang.IllegalArgumentException)Do you see where the problem comes from??
Julien. -
Strange behavior when "trying" to burn a disk.
At least I think this is strange behavior, following the instructions in the help viewer, topic "Backing up your music to a CD or DVD." One thing for sure, it's not burning a disc and it ain't telling me why.
I select the playlist and click "Burn Disc"
Requests a blank disc. I insert one.
Message "checking media"
after about a minute, the disc ejects
Message "checking media" displays another 30 seconds
No other messages displayed.
What the ??? Shouldn't it at least display an error message??
Super-Drive information..... from System Profiler
MATSHITA DVD-R UJ-845C:
Firmware Revision: DPP9
Interconnect: ATAPI
Burn Support: Yes (Apple Shipped/Supported)
Cache: 2048 KB
Reads DVD: Yes
CD-Write: -R, -RW
DVD-Write: -R, -RW, +R, +RW
Burn Underrun Protection CD: Yes
Burn Underrun Protection DVD: Yes
Write Strategies: CD-TAO, CD-SAO, DVD-DAO
Media: No
Using Sony DVD+R discs.
Mac Mini Mac OS X (10.4.8)Whoops, sorry, this was while burning a playlist.
I've also tried some Pleomax CD disks (Samsung), with no luck. I've tried burning directly from iTunes, and from Toast 7.
Of the types I've tried, the Sony DVD's have been the best for me. Haven't tried many types though. Maybe I can get disks one at a time until I find a brand my burner likes.
Still, isn't it strange that there is NO error message? It just quits?
Mac Mini Mac OS X (10.4.8) -
Strange Behavior with gMSA in Server 2012 R2
Greetings,
I have been doing some testing with gMSA Accounts in a Server 2012 R2 environment (two separate environments, actually), and I have noticed something very strange that occurred in both environments, which does not appear to be occurring in one of our customer's
self-managed environments.
We created a Group Managed Service Account using the following article:
http://blogs.technet.com/b/askpfeplat/archive/2012/12/17/windows-server-2012-group-managed-service-accounts.aspx
Everything went smoothly, and the account installs/tests successfully on both of the hosts that we are testing on. I am able to set my services to run under the account, and most of them appear to work fine. I am having some issues with a few of my services,
and I believe that the strange behavior I am seeing may have something to do with this - described below:
As soon as I set the service's Log On Account (via the Log On Tab under the Service's Properties), the entirety of the "Log On" tab changes to "greyed out," and I am unable to change the Log On account back via the GUI (Screenshot
attached).
I found that I am able to successfully change the account via Command Line using sc.exe, but the Log On tab remains greyed out! So far, I have found nothing to remedy this, but confirmed that it happens for any service I set to use the gMSA as the Logon
Account, and that it happens in 2 separate test environments, but not in a Customer's production environment - very strange.
All servers in this environment are running Server 2012 R2, and domain Functional Level is currently Server 2012.
I have been unable to find any information online about this behavior, so I am hoping someone has seen this before, and can explain why this is happening.
NickVIvian,
Yes, we used the Install-AdServiceAccount gMSA command on each host using the gMSA account, and then ran Test-AdServiceAccount gMSA, which returned "True."
However, one thing I noticed is that if I run Test-ADServiceAccount gMSA as a Local Administrator, it fails with the following:
PS C:\Users\Administrator> Test-AdServiceAccount gMSA$
Test-AdServiceAccount : The server has rejected the client credentials.
At line:1 char:1
+ Test-AdServiceAccount gMSA$
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : SecurityError: (:) [Test-ADServiceAccount], AuthenticationException
+ FullyQualifiedErrorId : ActiveDirectoryCmdlet:System.Security.Authentication.AuthenticationException,Microsoft.A
ctiveDirectory.Management.Commands.TestADServiceAccount
If I run Test-ADServiceAccount gMSA as Domain Administrator, it returns true:
PS C:\Users\Administrator.<domainname>> Test-AdServiceAccount gMSA$
True
Is this normal?
Overall, I think the issue I am running into is at the Application Level, and not a problem with the gMSA, as it appears to be working. (Can Start/Stop services without any issues). I will be investigating my issue further with 3rd-party vendors, unless
you think there is something wrong with my gMSA accounts based on the information I have provided.
Nick -
Strange Behavior from iTunes 7.2
Running itunes - 7.2Recently had my itunes library “corrupted” or non functional.
Spent a long, long time rebuilding the library (see below) and noticed some strange behavior that has me terrified that itunes is corrupted and I am going to loose all the hard work, etc..
1. I have about 100 GB of music in various formats (apple protected/itunes store, mp3 (128 to 320), apple lossless, wav) and when I tried to rebuild the library by clicking on add to library it only added about 65 GB of the 100 GB. I had to go through and figure out what was missing and manually choose the specific folder when I added it.
Major pain and very time consuming.
So it is not adding songs correctly, but through way too much effort able to work around this.
2. About ½ of the itunes store tunes I purchased are no longer apple protected format. Somehow they were converted to mp3 at 192kbs. Some of the songs play fine others are now not as crisp and make a poping sound or skip. How could this happen? Are these files corrupted? Will I loose them?
3. At the top center of itunes the information bar, where the read out is for what song is playing and how much time has elapsed in the song, is not working. When I click on a song it starts playing but the elapsed time bar and counter never move, and when the next song starts playing the information never changes. It is stuck on what ever song you initiate play with by clicking on it and the information stays frozen.
4. itunes randomly stops playing at the end of a song….If listening to an album it is usually after three or four songs and when listening to a play list it is usually after one song.
I am afraid itunes is corrupted and will not function correctly and I am going to loose the hard work I put in trying to recover from the last crash.
Any suggestions??
Can’t wait for time machine. I hope it works as advertised. If so I could just go back in time to the last time iTunes worked correctly and go from there.First of all I hope that you have a good b/u of all your tunes - either on ext HD or on DVD. Don't forget to b/u the iTunes Library and .xml files at the same time.
Have you tried to reinstall iTunes? Drag the app to the trash and remove the iTunesX.pkg from HD>Library>Receipts>iTunesX.pkg. Using a fresh .dmg of iTunes 7.2 reinstall.
Have you repaired permissions with Disk Utility?
Is your Quicktime up to date? At least version v7.1.5.
MJ
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