Reversi Sample - "The project requires user input. Reload the project for more information."
A week ago, I downloaded the sample code examples. Then I extracted the reverse sample code, loaded it and ran it. All was well.
I was just using it as a resource for example code, so no code changes. Now, when I open the project, I get nothing loaded.
Solution explorer displays Solution 'Reversi' (0 Projects). Below that
"The project requires user input. Reload the project for more information."
This message shows for all three sections Reversi, ReversiGameComponet, and ReversiComponentTests.
Ok, so I figure I must have accidently changed something. So, I re-extract. Same message.
The only thing I can think of is that in the options, I changed the startup location for my projects. I like to keep my code projects on the d: drive, so I changed that to D:\!!!W8. I've always done this so that when I create a new project,
it does it in my project directory by default. Didn't change anything else such as the templates dir.
I did set this back to the c:....projects, as where templates are, but that didn't help. So, I reset to my projects directory.
My project that I created loads ok.
Suggestions?
A week ago, I downloaded the sample code examples. Then I extracted the reverse sample code, loaded it and ran it. All was well.
I was just using it as a resource for example code, so no code changes. Now, when I open the project, I get nothing loaded.
Solution explorer displays Solution 'Reversi' (0 Projects). Below that
"The project requires user input. Reload the project for more information."
This message shows for all three sections Reversi, ReversiGameComponet, and ReversiComponentTests.
Ok, so I figure I must have accidently changed something. So, I re-extract. Same message.
The only thing I can think of is that in the options, I changed the startup location for my projects. I like to keep my code projects on the d: drive, so I changed that to D:\!!!W8. I've always done this so that when I create a new project,
it does it in my project directory by default. Didn't change anything else such as the templates dir.
I did set this back to the c:....projects, as where templates are, but that didn't help. So, I reset to my projects directory.
My project that I created loads ok.
Suggestions?
Hi there,
Can you provide the link for the sample code example so I can download and try on my machine?
Regards,
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I installed Exchange Server 2010 inside my VMWare Windows Server 2008 Ent R2. And After successful installation when I try to open my Exchange Server Console, I am getting the following error message. I am very new to Exchange server please help me
to solve this problem.
Initialization Failed
The following error occurred while searching for the on-premises Exchange server:
[win-.local] Connecting to remote server failed with the following error message : Access is denied. For more information, see the about_Remote_Troubleshooting Help topic. It was running the command 'Discover-ExchangeServer -UseWIA $true -SuppressError
$true -CurrentVersion 'Version 14.1 (Build 218.15)''.
Thanks Vivek
SharePoint Foundation 2010 Book
http://www.redpipit.comHi,
Please have a look at the article below:
Troubleshooting Exchange 2010 Management Tools startup issues
http://blogs.technet.com/b/exchange/archive/2010/02/04/3409289.aspx
Resolving WinRM errors and Exchange 2010 Management tools startup failures
http://blogs.technet.com/b/exchange/archive/2010/12/07/3411644.aspx
Besides, please run the cmdlet below:
set-user alias -remotepowershellenabled$true
Xiu Zhang
TechNet Community Support -
ADF_FACES-60097:For more information, please see the server's error log for
HI
when we login in to the Em and then try to navigate to the core applications server under the business intelligence Domain it gives the bellow Error message
Stream closed
ADF_FACES-60097:For more information, please see the server's error log for an entry beginning with: ADF_FACES-60096:Server Exception during PPR, #5
and when we check the server error log then we got the below log
>
####<Jun 2, 2013 10:08:05 AM GST> <Error> <oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator> <obitst.oasiserp.com> <AdminServer> <[ACTIVE] ExecuteThread: '4' for queue: 'weblogic.kernel.Default (self-tuning)'> <weblogic> <> <d02e32166b4c953b:7cceca3a:13ef5c15d45:-8000-000000000000065f> <1370153285886> <BEA-000000> <ADF_FACES-60096:Server Exception during PPR, #2
java.io.IOException: Stream closed
at java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:134)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
at oracle.xml.parser.v2.XMLReader.pushXMLReader(XMLReader.java:416)
at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:315)
at oracle.jsp.parse.XMLUtil.getDocument(XMLUtil.java:447)
at oracle.jsp.parse.OracleJsp2Java.transformImpl(OracleJsp2Java.java:402)
at oracle.jsp.parse.OracleJsp2Java.transform(OracleJsp2Java.java:593)
at oracle.jsp.runtimev2.JspPageCompiler.attemptCompilePage(JspPageCompiler.java:691)
at oracle.jsp.runtimev2.JspPageCompiler.compileBothModes(JspPageCompiler.java:490)
at oracle.jsp.runtimev2.JspPageCompiler.parseAndGetTreeNode(JspPageCompiler.java:457)
at oracle.jsp.runtimev2.JspPageInfo.compileAndLoad(JspPageInfo.java:624)
at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:645)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:385)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:810)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:734)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.JSPFilter.doFilter(JSPFilter.java:93)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.core.model.targetauth.EMLangPrefFilter.doFilter(EMLangPrefFilter.java:158)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253)
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:410)
at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
at org.apache.myfaces.trinidadinternal.context.FacesContextFactoryImpl$OverrideDispatch.dispatch(FacesContextFactoryImpl.java:267)
at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:469)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:140)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
at oracle.sysman.emSDK.adfext.ctlr.EMViewHandlerImpl.renderView(EMViewHandlerImpl.java:157)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:911)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:367)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:222)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.emSDK.license.LicenseFilter.doFilter(LicenseFilter.java:101)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.help.web.rich.OHWFilter.doFilter(Unknown Source)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.AuditServletFilter.doFilter(AuditServletFilter.java:179)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.EMRepLoginFilter.doFilter(EMRepLoginFilter.java:203)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.core.model.targetauth.EMLangPrefFilter.doFilter(EMLangPrefFilter.java:158)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.core.app.perf.PerfFilter.doFilter(PerfFilter.java:141)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:542)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
>Hi Timo,
I check it :
Caused by: java.lang.NullPointerException
at cic.portal.Currencys.createCurrency(Currencys.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
... 56 more
When i click: at cic.portal.Currencys.createCurrency(Currencys.java:24) ---> it's call to method beans:
public void createCurrency(PopupFetchEvent popupFetchEvent) {
if (popupFetchEvent.getLaunchSourceClientId().contains("create")) {
BindingContainer bindings = getBindings();
OperationBinding operationBinding = bindings.getOperationBinding("CreateInsert");
operationBinding.execute();
this method is Popup: popupFetchListener="#{currencys.createCurrency}">
I thing lines :
OperationBinding operationBinding = bindings.getOperationBinding("CreateInsert");
operationBinding.execute();
it not working, i have no idea for this.. -
Manipulate the value of User Input Variable
Dear BI fellows,
I have a requirement to change the value that the user entered in variable screen (the variable type is a characteristic value variable, w/ processing by: user input), after the user clicks the execute button.
I tried creating 2 characteristic value variables, one w/ processing by: user input, to receive input from user, and the other one w/ processing by: user exit, which takes the value entered in the first variable and manipulate it, and eventually use this second variable to restrict data in the query.
But the problem is, the first variable must be associated w/ any characteristic in the query, and it eventually restricts data in query as well, which I don't want.
Thanks alot in advance.
regards,
arieI browsed further on SDN and found someone mentioned about using variable in Restricted Key Figure/Selection, and eventually hide this Restricted Key Figure/Selection.
So we just make use of the first variable to receive user input and use the second variable w/ processing by: user exit to take value in first variable, manipulate it and use it to restrict the data.
The first variable doesnu2019t restrict the data, it only restricts for that particular key figure (Restricted Key Figure/Selection) which I then hide it.
Another thing is, I found that variable in Characteristic Restriction is executed first before variable in Restricted Key Figure/Selection.
Thanks all.
regards,
arie
Edited by: Arie Wirawan Margono on Jun 19, 2009 7:12 PM -
Require User Input for either dashboard prompts not BOTH ! !
Fellow Earthlings,
How to make required for user input for either of dashboard prompts not BOTH. !!!!!!
Like if they enter '123' on DashP1 they need not have to enter DashP2 value and vice versa on same dashboard prompt.
I have some dashboard prompts and I am using presentation variables to pass these values to my analysis.
DashP1 - Pvar1 - Default All columns - User can type in values
DashP2 - Pvar2 - Default All columns - User can type in values
In my report , I am using a SQL filter to do a table.column_name LIKE (concat('@Pvar1}{'%')) same for the other table.column_name LIKE (concat('@Pvar2}{'%')) [ This is because users want to do a partial match on the value.
So when the user is typing the values like 123 on DashP1 they are able to search, which is good. However on DashP2 which defaulted to all column values, they just erase/delete that and pass no value to it. So it remains the prompt vlaue is looking like -Select Value state which is not good. :(
Now when there report is run for that DashP1 -value as '123' obviously we get no results since erasing that is causing it not to pass any value and when i check the query log it passes '@Pvar2'. This is causing no results.
So I thought making it Required user input would resolve the issue, however the new request is to have either DashP1 or DashP2 require user input.
Please advice if there a way to solve this problem.
If this any way possible with Action links or any other methods.
Any help is greatly appreciated.
Thanks,
VidyaSHi Vidya, Please post that Script it will be quite handy for other OTN users.
Thanks
NK -
How can I make my user input on the same line as the question?
The only way I know of doing it is
System.out.println ("Please enter an uppercase letter of the English Alphabet: ");
letter = dataIn.readLine ();But that makes Please enter an uppercase letter of the English Alphabet:
**User input here, a line down**So how can I make it all fit into one line with this sort of layout:
Please enter an uppercase letter of the English Alphabet: **USER INPUTS HERE, SAME LINE**change your call from println to print.
check the API docs for this stuff, it tells you everything you need to know.
Good Luck
Lee -
How to check the value from user input in database or not?
Hello;
I want to check the value of user input from JtextFiled in my database or not.
If it is in database, then i will pop up a window to tell us, otherwise, it will tell us it is not in database.
My problem is my code do not work properly, sometimes, it tell me correct information, sometime it tell wrong information.
Could anyone help,please.Thanks
The following code is for check whether the value in database or not, and pop up a window to tell us.
while( rs.next()) {
System.out.println("i am testing");
bInt=new Integer(rs.getInt("id"));
if(aInt.equals(bInt)){ // If i find the value in data base, set flag to 1.
flag=1; //I set a flag to check whether the id in database or not
break;
System.out.println("falg" + flag);
if(flag==1){ //?????????????????????
String remove1 = "DELETE FROM Rental WHERE CustomerID=" + a;
String remove2 = "DELETE FROM Revenus WHERE CustomerID=" +a;
String remove3 = "DELETE FROM Customer WHERE id=" +a;
s.executeUpdate(remove1);
s.executeUpdate(remove2);
s.executeUpdate(remove3);
JOptionPane.showMessageDialog(null,"you have success delete the value");
s.close();
else//???????????????????????????????
JOptionPane.showMessageDialog(null,"I could not found the value"); -------------------------------------------------------------------
My whole program
import java.sql.*;
import java.awt.BorderLayout;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JOptionPane;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
public class DeleteC extends JFrame
public static int index=0;
public static ResultSet rs;
public static Statement s;
public static Connection c;
public static Object cols[][];
private static JTable table;
private static JScrollPane scroller;
private static int flag=0;
public DeleteC()
//information of our connection
//the url of the database: protocol:subprotocol:subname:computer_name:port:database_name
String strUrl = "jdbc:oracle:thin:@augur.scms.waikato.ac.nz:1521:teaching";
//user name and password
String strUser = "xbl1";
String strPass = "19681978";
//try to load the driver
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
catch (ClassNotFoundException e) {
System.out.println( "Cannot load the Oracle driver. Include it in your classpath.");
System.exit( -1);
//a null reference to a Connection object
c = null;
try {
//open a connection to the database
c = DriverManager.getConnection( strUrl, strUser, strPass);
catch (SQLException e) {
System.out.println("Cannot connect to the database. Here is the error:");
e.printStackTrace();
System.exit( -1);
//create a statement object to execute sql statements
public void getData(String a){
try {
//create a statement object to execute sql statements
s = c.createStatement();
int index=0;
Integer aInt= Integer.valueOf(a);
Integer bInt;
//our example query
String strQuery = "select id from customer";
//execute the query
ResultSet rs = s.executeQuery( strQuery);
//while there are rows in the result set
while( rs.next()) {
System.out.println("i am testing");
bInt=new Integer(rs.getInt("id"));
if(aInt.equals(bInt)){
//JOptionPane.showMessageDialog(null,"I found the value");
flag=1;
break;
System.out.println("falg" + flag);
if(flag==1){
String remove1 = "DELETE FROM Rental WHERE CustomerID=" + a;
String remove2 = "DELETE FROM Revenus WHERE CustomerID=" +a;
String remove3 = "DELETE FROM Customer WHERE id=" +a;
s.executeUpdate(remove1);
s.executeUpdate(remove2);
s.executeUpdate(remove3);
JOptionPane.showMessageDialog(null,"you have success delete the value");
s.close();
else
JOptionPane.showMessageDialog(null,"I could not found the value");
catch (SQLException e) {
JOptionPane.showMessageDialog(null,"You may enter wrong id");
My main program for user input from JTextField.
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.JOptionPane;
import java.util.*;
public class EnterID extends JFrame{
public JTextField tF1;
public EnterID enID;
public String tF1Value;
private JLabel label1, label2, label3;
private static JButton button;
private static ButtonHandler handler;
private static String aString;
private static Integer aInteger;
private static Integer checkV=0;
public static void main(String args[]){
EnterID eId= new EnterID();
public EnterID(){
handler=new ButtonHandler();
Container c= getContentPane();
c.setLayout(new GridLayout(3,1));
button= new JButton("ok");
button.addActionListener(handler);
label1 = new JLabel(" CustomerID, Please");
label2 = new JLabel("Label2");
label3 = new JLabel();
label3.setLayout(new GridLayout(1,1));
label3.add(button);
label2.setLayout(new GridLayout(1,1));
aString = "Enter Id Here";
tF1 = new JTextField(aString);
label2.add(tF1);
c.add(label1);
c.add(label2);
c.add(label3);
setSize(150,100);
setVisible(true);
private class ButtonHandler implements ActionListener{
public void actionPerformed(ActionEvent event){
tF1Value=tF1.getText();
// CheckData cData = new CheckData();
// aInteger = Integer.valueOf(tF1Value);
if(tF1Value.equals(aString)){
JOptionPane.showMessageDialog(null,"You didn't type value into box");
setVisible(false);
else {
DeleteC dC= new DeleteC();
dC.getData(tF1Value);
setVisible(false);
}You may have working code now, but the code you posted is horrible and I'm going to tell you a much much much better approach for the JDBC part. (You should probably isolate your database code from your user interface code as well, but I'm skipping over that structural problem...)
Do this instead:
public void getData(String a){
PreparedStatement p;
String strQuery = "select count(*) the_count from customer where id = ?";
try {
//create a prepared statement object to execute sql statements, it's better, faster, safer
p = c.prepareStatement(strQuery);
// bind the parameter value to the "?"
p.setInt(1, Integer.parseInt(a) );
//execute the query
ResultSet rs = p.executeQuery( );
// if the query doesn't throw an exception, it will have exactly one row
rs.next();
System.out.println("i am testing");
if (rs.getInt("the_count") > 0 ) {
// it's there, do what you need to...
else
JOptionPane.showMessageDialog(null,"I could not find the value");
catch (SQLException e) {
// JOptionPane.showMessageDialog(null,"You may enter wrong id");
// if you get an exception, something is really wrong, and it's NOT user error
// always, always, ALWAYS close JDBC resources in a finally block
finally
p.close();
}First, this is simpler and easier to read.
Second, this retrieves just the needed information, whether or not the id is in the database. Your way will get much much slower as more data goes into the database. My way, if there is an index on the id column, more data doesn;t slow it down very much.
I've also left some important points in comments.
No guarantees that there isn't a dumb typo in there; I didn't actually compile it, much less test it. It's at least close though... -
Read the value of user input variable during calculation of virtual char
Hello
Virtual characteristics is populated in custom BAPI based on values specified by user in the variable screen.
How to read the value of user input variable outside the user exit for custom variables?
The one way is to create faked user exit variable, read the value of user input variable in corresponding FM and insert it into table. Then value of this variable will be derived from the table.
Thanksno answer
-
User input in the middle of the loop
How can I take user input in the middle of the loop and execute the rest of the loop?
FOR .. LOOP
User input…………;
Update with User input;
END LOOP;
Thanks in advance.
Edited by: Oracle_Power on Jul 29, 2009 11:36 AMForms has no mechanism like that where you can prompt the user for input.
An Alert is the closest thing, but alerts only accept three button pushes; no keyboard input is allowed.
If you describe what you need, someone might help you redesign your code so it appears to act like a looping process.
Edit: Thanks Andreas, your suggestion below is a good solution. -
I'm using MacBook Pro with 128GB SSD that has a limited disk space. As we know, when rendering in Project File (User/Movies/Final Cut Projects), it takes huge space and the limited disk space would not be enough for the whole editing.
My question is, Is there any method to get the rendering Projects file saved into an external hard drive which is connected with USB/ Thunderbolt/ Firewire, with huge disk space (eg. 500GB HDD).
Now, new project created in my Mac is automatically saved in (User/Movies/Final Cut Projects) and my Mac has ran out of space to hold the files.
Thank you.You have at least 3 different ways to show the project library:
1) Go to WIndow->Show Project Library
2) Click the button in bottom left of your window:
3) Hit the keyboard shortcut (Command-0)
The project library will be shown, occupying the area where the timeline usually is.
Your hard disks will be visible. Click the hard disk where you want the new project to reside and hit Cmd-N to create a new project. -
Jdev 11.1.2 - Getting view state of the page has expired. Reload the page.
Hi All,
I am Using Studio Edition Version 11.1.2.0.0 (11g Release2).
Whenever I do some changes to Jspx file and
trying to perform some operations in the Form Session got Timeout.
In the JDEV Log recorded the message as:
Do we need to do any changes in settings?.
[01:23:15 PM] Updated /C:/Users/arenuk/AppData/Roaming/JDeveloper/system11.1.2.0.38.60.17/o.j2ee/drs/TestSample/ViewControllerWebApp.war
<LifecycleImpl> <_handleException> ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase RESTORE_VIEW 1
javax.faces.application.ViewExpiredException: viewId:/view/src/jspx/Countries.jspx - ADF_FACES-30107:The view state of the page has expired. Reload the page.
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._restoreView(LifecycleImpl.java:718)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:341)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:204)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
And in one of my earlier threads I got solution (fast-swap Option need to be selected)
for Null Pointer exception after Recompilation of Java classes in Debug Mode.
Durga.Hi Arun,
The word Form misleads you i think so its not Form. Jspx only.
I have created a small sample application using HR database.
Created CountriesEO using countries table.
Created Countries.jspx, in that created one filterable table using CountriesVO.
Run the Countries.jspx page is rendered on the Browser.
Now if I do any change say for Ex: Given editingMode="editAll" to the Table Save and
now come to the page already Running on the Browser and applied Filter for
Country Name column this Error comes.
1. Are you running the App in Debug mode? -- In Both Run & Debug Modes it comes.
2. Is there any backing bean for the jspx page? -- no backing Bean created.
Durga.
Edited by: Durga on Aug 26, 2011 3:22 AM -
Hi,
I am developing a utility for multiple file upload. I am getting some error here. First i want to explain my case.
I am using JDeveloper 11.1.1.7,
InputFile Properties: maximumFiles="150" uploadType="auto"
web.xml change: org.apache.myfaces.trinidad.UPLOAD_MAX_DISK_SPACE =5368709120 (For 5GB)
org.apache.myfaces.trinidad.UPLOAD_MAX_MEMORY = 5368709120
org.apache.myfaces.trinidad.CLIENT_STATE_MAX_TOKEN = 3
session time out = 30 minute
Here when i am uploading upto 5 files its working fine but when i am selecting more than 15 files its always coming below error.
Error Log
AdfcExceptionHandler> ADFc: While handling an exception the application's exception handler threw a new exception.
javax.faces.application.ViewExpiredException: viewId:/folderUpload.jspx - ADF_FACES-30107:The view state of the page has expired. Reload the page.
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._restoreView(LifecycleImpl.java:819)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:422)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:128)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
ADFc: While attempting to handle this exception the application's exception handler failed.
javax.faces.application.ViewExpiredException: viewId:/folderUpload.jspx - ADF_FACES-30107:The view state of the page has expired. Reload the page.
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._restoreView(LifecycleImpl.java:819)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:422)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:128)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase RESTORE_VIEW 1
javax.faces.application.ViewExpiredException: viewId:/folderUpload.jspx - ADF_FACES-30107:The view state of the page has expired. Reload the page.
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._restoreView(LifecycleImpl.java:819)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:422)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:128)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
[Application termination requested. Undeploying application DMSMultipleFileUploadUtility.]
Why is session time out error is coming while 15 files(Small files in KBs) is taking 15-20 sec to upload, what configuration required for this error. Take a look Timo Hahn
Thanks and Regards
Maroof AhmadHi All,
Finally i resolved my issue for my case and working fine. Thanks Timo Hahn for kind help .
Solution made by below changes.
1. You should use valueChangeListener on inputFile for
2.Changes in web.xml
Changes in web.xml
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<description>If this parameter is true, there will be an automatic check of the modification date of your JSPs, and saved state will be discarded when JSP's change. It will also automatically check if your skinning css files have changed without you having to restart the server. This makes development easier, but adds overhead. For this reason this parameter should be set to false when your application is deployed.</description>
<param-name>org.apache.myfaces.trinidad.CHECK_FILE_MODIFICATION</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<description>Whether the 'Generated by...' comment at the bottom of ADF Faces HTML pages should contain version number information.</description>
<param-name>oracle.adf.view.rich.versionString.HIDDEN</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<description>Here Values is in bytes for file upload. This is for 5GB</description>
<param-name>org.apache.myfaces.trinidad.UPLOAD_MAX_DISK_SPACE</param-name>
<param-value>5368709120</param-value>
</context-param>
<context-param>
<description>Here Values is in bytes for file upload. This is for 5GB</description>
<param-name>org.apache.myfaces.trinidad.UPLOAD_MAX_MEMORY</param-name>
<param-value>5368709120</param-value>
</context-param>
<context-param>
<description>Session Time out solution 3600 here</description>
<param-name>org.apache.myfaces.trinidad.CLIENT_STATE_MAX_TOKEN</param-name>
<param-value>4000</param-value>
</context-param>
<context-param>
<description>"all": stores all state in the client in a (potentially large) hidden form field. This matches the default behavior of the JSF reference implementation, and can be useful for developers avoiding any use of HttpSession.</description>
<param-name>org.apache.myfaces.trinidad.CLIENT_STATE_METHOD</param-name>
<param-value>all</param-value>
</context-param>
<context-param>
<description>The <uploaded-file-max-disk-space> element is used to change the default location uploaded files are stored. This setting directly overrides the web.xml setting org.apache.myfaces.trinidad.UPLOAD_TEMP_DIR. This value can be hardcoded or can be explicitly configured with an EL expression that returns a String object.</description>
<param-name>org.apache.myfaces.trinidad.UPLOAD_TEMP_DIR</param-name>
<param-value>/tmp/TrinidadUploads/</param-value>
</context-param>
For detail configuration of trinidad see APACHE MYFACES TRINIDAD
If your are using large size file then you also increase Java heap size other wise you may get Out Bound Memory
Maroof -
Restrict the number of users logging onto the JAVA engine
hi
IS it possible to restrict the number of users logging on the JAVA Engine, if YES, how ?
Thanks
Jonu JoyThanks for the replies, here's a little more info...
We're working on project which allows a company to buy user licenses to access our portal. So if a company has bought 5 licenses, the 6th user for that company will not be able to login.
*Note: We treat each Access Key in the portal as a company.
The way we determine if the user belongs to a company is by the AccessKey that is assigned to that user. We're not depending on IP addresses at all.
Hope this clears the issue !
I think we'll have to write some custom code to accomplish this.
Thanks,
harman -
I checked beofre on the support communities when I was having trouble with the iphone 4 not being able to connect to the time capsule wireless after upgradeing the firmware. When I reloaded the previous firmware version, the iphone wireless problem was gone. Now the time capsule is asking to upgrade to that same newer version of firmware.
I don't want to do it until the iphone 4 wireless connection problems have been addressed. thanks......will other users on the primary network (not the private wifi one) be able to access my files on my TCapsule?
No, if you have not provided them with the Time Capsule device password.
Users will be able to "see" the Time Capsule icon under the SHARED heading in the Finder on their Macs, but they will not be able to access the drive or the files.
I had also been thinking about wirelessly extending the wifi network (a linksys N router) but I guess that will allow everyone to access my Time Capsule?
Same answer as above. -
One or more required office component failed to complete successfully for more information, consult the setup log file. while uninstallation of sharepoint 2013
go to start > run > type %temp% > here check for latest file and provide us details in that log file
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