GetGroupMembersInternal method never been called
Hello,
Regard to my custom realm, I notice that my getGroupMembersInternal method
has never been called although I set weblogic.security.groupCacheTTL=1.
I'm sure I implemented my group by subclassing from FlatGroup and implement
necessary methods for it and it works fine for authentication and
authorization. But it can't use group member refresh feature 'cos
getGroupMembersInternal method never been called.
Could you tell me what I've done wrong ?
I uses WLS 5.1 with service pack 3 on Win2K. Do I need the new patch ??
Thanks in advance,
Siros
"Benny" <[email protected]> wrote:
I have resolved my problem , It was a spelling mistake for the method name !!!!
Now the method is getting called and all the group members are loading , I use
secure way as my ldap security store .
Benny
>
Hi ,
I have similar problem , I am using weblogic server6.0sp1
, wrote a customRealm as per documentation provided in weblogic site
, I can see
users and groups in the console , because
getGroupmembersInternal never been executed group members are not loading
with
the group name , could any one post an explanation
Thanks
Benny
"Siros Supavita" <[email protected]> wrote:
Hello,
Regard to my custom realm, I notice that my getGroupMembersInternalmethod
has never been called although I set weblogic.security.groupCacheTTL=1.
I'm sure I implemented my group by subclassing from FlatGroup and implement
necessary methods for it and it works fine for authentication and
authorization. But it can't use group member refresh feature 'cos
getGroupMembersInternal method never been called.
Could you tell me what I've done wrong ?
I uses WLS 5.1 with service pack 3 on Win2K. Do I need the new patch
Thanks in advance,
Siros
Similar Messages
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How to know that a method has been called and returning value of a method
Hi, everyone! I have two questions. One is about making judgment about whether a method has been called or not; another one is about how to return "String value+newline character+String value" with a return statement.
Here are the two original problems that I tried to solve.
Write a class definition of a class named 'Value' with the following:
a boolean instance variable named 'modified', initialized to false
an integer instance variable named 'val'
a constructor accepting a single paramter whose value is assigned to the instance variable 'val'
a method 'getVal' that returns the current value of the instance variable 'val'
a method 'setVal' that accepts a single parameter, assigns its value to 'val', and sets the 'modified' instance variable to true, and
a boolean method, 'wasModified' that returns true if setVal was ever called.
And I wrote my code this way:
public class Value
boolean modified=false;
int val;
public Value(int x)
{val=x;}
public int getVal()
{return val;}
public void setVal(int y)
val = y;
modified = true;
public boolean wasModified()
if(val==y&&modified==true)
return true;
}I tried to let the "wasModified" method know that the "setVal" has been called by writing:
if(val==y&&modified==true)
or
if(x.setVal(y))
I supposed that only when the "setVal" is called, the "modified" variable will be true(it's false by default) and val=y, don't either of this two conditions can prove that the method "setVal" has been called?
I also have some questions about the feedback I got
class Value is public, should be declared in a file named Value.java
public class Value
cannot find symbol
symbol : variable y
location: class Value
if(val==y&&modified==true)
*^*
*2 errors*
I gave the class a name Value, doesn't that mean the class has been declared in a file named Value.java*?
I have declared the variable y, why the compiler cann't find it? is it because y has been out of scale?
The other problem is:
Write a class named Book containing:
Two instance variables named title and author of type String.
A constructor that accepts two String parameters. The value of the first is used to initialize the value of title and the value of the second is used to initialize author .
A method named toString that accepts no parameters. toString returns a String consisting of the value of title , followed by a newline character, followed by the value of author .
And this is my response:
public class Book
String title;
String author;
public Book(String x, String y)
{ title=x; author=y; }
public String toString()
{return title;
return author;
}I want to know that is it ok to have two return statements in a single method? Because when I add the return author; to the method toString, the compiler returns a complain which says it's an unreachable statement.
Thank you very much!Lets take this slow and easy. First of all, you need to learn how to format your code for readability. Read and take to heart
{color:0000ff}http://java.sun.com/docs/codeconv/html/CodeConvTOC.doc.html{color}
Now as to your first exercise, most of it is OK but not this: public boolean wasModified()
if (val == y && modified == true)
return true;
y being a parmeter to the setValue method exists only within the scope of that method. And why would you want to test that anyways? If modified evaluates to true, that's all you need to know that the value has been modified. So you could have public boolean wasModified()
if (modified == true)
return true;
}But even that is unnecessarily verbose, as the if condition evaluates to true, and the same is returned. So in the final analysis, all you need is public boolean wasModified()
return modified;
}And a public class has to be declared in a file named for the class, yes.
As for your second assignment, NO you cannot "return" two variables fom a method. return means just that: when the return statement is encountered, control returns to the calling routine. That's why the compiler is complaining that the statement following the (first) return statement is unreachable.
Do you know how to string Strings together? (it's called concatenation.) And how to represent a newline in a String literal?
db -
A way to set a flag in java layer when native method has been called?
Hi,
I'm calling a native method from the java layer through to a native c function. Is there a way I can set a flag in the java layer when this native method has been called?
Thanks!1. Create a wrapper method. The wrapper method is the only exposed method. It calls the native method. It sets the flag.
2. Set the flag in the native method itself.
3. You might be able to use the debugging API to do this however it is going to require quite a bit of work. And it injects itself at runtime.
Is there a reason for this request? There might be other solutions if a general problem was posed. -
Hello,
I have identified a problem with my app which really puzzles me:
When I specify programmatically whether a command button should be rendered, the action method never gets called whereas the button does get rendered. See below:
<h:commandButton action="#{ContractManagedBean.updateContractAction}" image="images/update.png" rendered="#{ContractManagedBean.contractForUpdate}"/>When I specify declaratively whether the button should be rendered, the action method does get called. See below:
<h:commandButton action="#{ContractManagedBean.updateContractAction}" image="images/update.png" rendered="true"/>What I am missing?
Thanks in advance,
Julien.
pS. I have no error messages displayed by the h:messages and when I click the button the whole of the lifecycle run through all phases without problems.Hello BalusC,
Thanks for your reply!!
On a different note, I would greatly appreciate your advice on a different topic but was not able to find you email address nor was I able to register on your forum as I don't speak Dutch so I take the liberty to post my question here:
Which ajax framework would you advice to go with jsf???
Thanks in advance,
Julien. -
IllegalStateException: getOutputStream() has already been called
Hi guys,
I am writing JSP to retrieve data from database and export to the user as csv or zip file. It has to be binary. I would like to a download dialog to show up and allow users to choose where to save the exported file.
Funcitonally, it works fine althrough I get an error page saying nothing to display. But it always complains that IllegalStateException: getOutputStream() has already been called for this session. I have done much research and testing, but....in vain.
Hope somebody could help me with this. so frustrated that I am about to explode.
<!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="application/octet-stream">
<title>Load Page</title>
</head>
<body >
<% OutputStream outRes = response.getOutputStream( ); %><%@page contentType="application/octet-stream"%><%
%><%@page pageEncoding="UTF-8" import="java.sql.*,java.io.*,java.util.*,java.util.zip.*,java.math.BigDecimal;"%><%
%><%
try {
Class.forName(ResourceBundle.getBundle("map").getString("driver"));
} catch (ClassNotFoundException ex) {
//ex.printStackTrace();
return;
String EXPORT_DIR = ResourceBundle.getBundle("map").getString("SUBMITTAL_EXPORT_DIR");
String EXPORT_NAME = ResourceBundle.getBundle("map").getString("SUBMITTAL_NAME");
String EXPORT_ZIP_NAME = ResourceBundle.getBundle("map").getString("SUBMITTAL_ZIP_NAME");
String sqlQuery = "SELECT EMP_ID, EMP_NAME FROM EMP";
Connection conn = null;
Statement stmt = null;
ResultSet rs = null;
OutputStream expStream = null;
boolean success = false;
try {
//out.println("<p>Connecting to the source database ...");
// establish database connection
conn = DriverManager.getConnection(
ResourceBundle.getBundle("map").getString("sqlurl"),
ResourceBundle.getBundle("map").getString("ORACLE_DBUSER"),
ResourceBundle.getBundle("map").getString("ORACLE_DBPASSWORD") );
stmt = conn.createStatement(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY);
rs = stmt.executeQuery(sqlQuery);
//out.println("Done</p>");
// open a file to write
File exportFile = new File(EXPORT_DIR + File.separatorChar + EXPORT_NAME);
if (exportFile.exists()) exportFile.delete();
exportFile.createNewFile();
expStream = new BufferedOutputStream(new FileOutputStream(exportFile));
// iterate all records to save them to the file
//out.print("<p>Exporting the table data ...");
while(rs.next()) {
String recordString = "";
ResultSetMetaData metaData = rs.getMetaData() ;
int colCount = metaData.getColumnCount();
for(int i=1; i<=colCount; i++) {
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switch(colType) {
case Types.CHAR: {
String sValue = rs.getString(i);
if (rs.wasNull())
recordString += ("'',");
else
recordString += ("'"+ sValue + "',");
break;
case Types.VARCHAR: {
String sValue = rs.getString(i);
if (rs.wasNull())
recordString += ("'',");
else
recordString += ("'"+ sValue + "',");
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case Types.FLOAT: {
float fValue = rs.getFloat(i);
if (rs.wasNull())
recordString += (",");
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double dbValue = rs.getDouble(i);
if (rs.wasNull())
recordString += (",");
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recordString += (dbValue + ",");
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int iValue = rs.getInt(i);
if (rs.wasNull())
recordString += (",");
else
recordString += (iValue + ",");
break;
case Types.NUMERIC: {
BigDecimal bdValue = rs.getBigDecimal(i);
if (rs.wasNull())
recordString += (",");
else
recordString += (bdValue + ",");
break;
default:
out.println("<p><font color=#ff0000> Unidentified Column Type "
+ metaData.getColumnTypeName(i) + "</font></p>"); */
success = false;
return;
recordString = recordString.substring(0, recordString.length()-1);
expStream.write(recordString.getBytes());
expStream.write((new String("\n")).getBytes());
expStream.flush();
//out.println("Done</p>");
//out.println("<p>Data have been exported to " + filepath + "</p>");
success = true;
} catch (SQLException ex) {
//out.println(ex.getStackTrace());
} catch (IOException ex) {
//out.println(ex.getStackTrace());
} finally {
if (expStream != null) {
try {
expStream.close();
} catch (IOException ex) {
// out.println(ex.getStackTrace());
if (rs != null) {
try {
rs.close();
} catch(SQLException ex) {
//out.println(ex.getStackTrace());
if (stmt != null) {
try {
stmt.close();
} catch(SQLException ex) {
// out.println(ex.getStackTrace());
if(conn != null) {
try {
conn.close();
} catch(SQLException ex) {
// out.println(ex.getStackTrace());
if (!success) return;
* compress the exported CSV file if necessary
int DATA_BLOCK_SIZE = 1024;
if (request.getParameter("zip")!=null && request.getParameter("zip").equalsIgnoreCase("true")) {
success = false;
BufferedInputStream sourceStream = null;
ZipOutputStream targetStream = null;
try {
File zipFile = new File(EXPORT_DIR + File.separatorChar + EXPORT_ZIP_NAME);
if (zipFile.exists()) zipFile.delete();
zipFile.createNewFile();
FileOutputStream fos = new FileOutputStream ( zipFile );
targetStream = new ZipOutputStream ( fos );
targetStream.setMethod ( ZipOutputStream.DEFLATED );
targetStream.setLevel ( 9 );
* Now that the target zip output stream is created, open the source data file.
FileInputStream fis = new FileInputStream ( EXPORT_DIR + File.separatorChar + EXPORT_NAME );
sourceStream = new BufferedInputStream ( fis );
/* Need to create a zip entry for each data file that is read. */
ZipEntry theEntry = new ZipEntry ( EXPORT_DIR + File.separatorChar + EXPORT_NAME );
* Before writing information to the zip output stream, put the zip entry object
targetStream.putNextEntry ( theEntry );
/* Add comment to zip archive. */
//targetStream.setComment( "comment" );
/* Read the source file and write the data. */
byte[] buf = new byte[DATA_BLOCK_SIZE];
int len;
while ( ( len = sourceStream.read ( buf, 0, DATA_BLOCK_SIZE ) ) >= 0 ) {
targetStream.write ( buf, 0, len );
* The ZipEntry object is updated with the compressed file size,
* uncompressed file size and other file related information when closed.
targetStream.closeEntry ();
targetStream.flush ();
success = true;
} catch ( FileNotFoundException e ) {
//e.printStackTrace ();
} catch ( IOException e ) {
//e.printStackTrace ();
} finally {
try {
if (sourceStream != null)
sourceStream.close ();
if (targetStream != null)
targetStream.close ();
} catch(IOException ex) {
//ex.printStackTrace();
if (!success) return;
* prompt the user to download the file
//response.setContentType("text/plain");
//response.setContentType( "application/octet-stream" );
InputStream inStream = null;
//OutputStream outRes = null;
try {
if (request.getParameter("zip")!=null && request.getParameter("zip").equalsIgnoreCase("true")) {
response.setHeader("Content-Disposition", "attachment;filename=" + EXPORT_ZIP_NAME);
inStream = new BufferedInputStream(new FileInputStream(EXPORT_DIR + File.separatorChar + EXPORT_ZIP_NAME));
else {
response.setHeader("Content-Disposition", "attachment;filename=" + EXPORT_NAME);
inStream = new BufferedInputStream(new FileInputStream(EXPORT_DIR + File.separatorChar + EXPORT_NAME));
out.clearBuffer();
//outRes = response.getOutputStream( );
byte[] buf = new byte[4 * DATA_BLOCK_SIZE]; // 4K buffer
int bytesRead;
while ((bytesRead = inStream.read(buf)) != -1) {
outRes.write(buf, 0, bytesRead);
outRes.flush();
int byteBuf;
while ( (byteBuf = inStream.read()) != -1 ) {
out.write(byteBuf);
out.flush();
} catch (IOException ex) {
//ex.printStackTrace();
finally {
try {
if (inStream != null)
inStream.close();
if (outRes != null)
outRes.close();
} catch(IOException ex) {
//ex.printStackTrace();
%>
</body>
</html>So I went to the API: http://java.sun.com/j2ee/1.4/docs/api/
Looked up ServletResponse, then looked for the getOutputStream() method. It says:
"Throws:
IllegalStateException - if the getWriter method has been called on this response"
You can call only one of the getWriter or getOutputStream methods, not both. You are calling both. When you use a JSP, a variable called 'out' is generated (a PrintWriter) from the the Writer you get when response.getWriter() is called. This is done before your code gets executed as one of the functions that occur when a JSP is translated to a Servlet. You then write to that out variable when you print the HTML in the JSP code.
This is best done in a Servlet, not a JSP, since there is no display and you require control over the servlet response. -
SKProductsRequest delagate methods never called
SKProductsRequest delagate methods never called.
..what could it mean, if these both methods are never called?
- (void)requestDidFinish:(SKRequest *)request {
NSLog(@"purchase request finished");
- (void)request:(SKRequest *)request didFailWithError:(NSError *)error {
NSLog(@"%@", [error description]);
EDIT
it seems, that i could identify the error.. its wired..
The following snippet DOES NOT WORK
- (void) requestProductData {
NSString *p1 = @"at.hypercms.airwriting.product_airfeature";
NSString *p2 = @"at.hypercms.airwriting.product_airfeatures";
SKProductsRequest *request = [[SKProductsRequest alloc]
initWithProductIdentifiers:
[NSSet setWithObjects: p1, p2, nil]];
[request autorelease];
request.delegate = self;
[request start];
The following snippet DOES WORK
- (void) requestProductData {
NSString *p1 = @"at.hypercms.airwriting.product_airfeature";
NSString *p2 = @"at.hypercms.airwriting.product_airfeatures";
request = [[SKProductsRequest alloc]
initWithProductIdentifiers:
[NSSet setWithObjects: p1, p2, nil]];
request.delegate = self;
[request start];
so making SKProductsRequest a GLOBAL variable is the solution. is this a bug?! (using 3.1.3)
Message was edited by: sommeralex -
JSF 1.2 Rendered decode method not being called
I've been banging my head about this one, I have a custom component with:
TagClass
RendererClass
ComponentClass
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public class UIRendererClass extends Renderer {
public void decode(FacesContext context, UIComponent component) {
// Do some stuff
The output always renders correctly - but it never calls the decode method (which updates some other page components), proved with logging and forced exceptions.
I'm using SJAS 9.0 FCS and Facelets 1.1.11, anybody any ideas?Hi,
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Never been able to view bill online: "Sorry! We're...
Hi everyone,
Has anyone ever been stuck with the following message when logged into the bill section of MyBT for any length of time:
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Before people start thinking this could be a problem at my end, please understand the following: I have another BT account on the same user login, so I can switch between them using the dropdown box and the bill for the other account shows just fine. I have also tried logging in on different computers, on different browsers. I have even gone as far as to create new login's and add my BT account to them, but to no avail.
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Wow, so if BT cannot solve it, they hang up. This was after the usual "We have reset your line, please wait 24 hours for it to stabilise.", as if this could magically make my bill appear.
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For reference, I have attached a photo of my account below:Perhaps one of the hits returned on a google search "setting up iis server" will help: https://www.google.com/search?q=setting+up+iis+server&ie=utf-8&oe=utf-8&aq=t&rls=org.mozil la:en-US:official&client=firefox-a.
I sympathize, as I had a lot of trouble trying to set up a localhost server on a Win8 computer. Experienced many false starts. Finally got it working to the extent I could actually work on a WP site locally, but the set up is still weird in that when I uploaded all the new files to make them live, nothing updated. Ended up making all the changes again to the live site.
Chris -
I have just bought a new IPAD. It has never been synced with a computer or via itunes on a computer, I tried to set it up using my APPLE ID and mobile number, it prompted me to connect to ITUNES. Unsure of what to do next, I closed it and took it to work. When I opened it one hour later it prompted me for the passcode. I never set up a passcode. I tried various combinations (my husband iphone, birthdates, kids passcodes etc) to see if somehow it had linked itself to their passcode. I called the shop I bought it from and was advised it would cost me 70 dollars to have it reset. I feel completely devastated that I haven't even been able to use the IPAD and I am already stuck. Can anyone offer some solid advice?
Place the iPod in recovery mode and then restore. For recovery mode:
iPhone and iPod touch: Unable to update or restore -
In the current project my exception handling implementation is as follows :
Exception Handling Layer wise :
DL layer :
catch (Exception ex)
bool rethrow = ExceptionPolicy.HandleException(ex, "Ui Policy");
if (rethrow)
throw;
BL Layer
catch (Exception ex)
bool rethrow = ExceptionPolicy.HandleException(ex, "Ui Policy");
if (rethrow)
throw;
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catch (Exception ex)
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We have a tool to check the standards. And tool output is as follows :
The exception Exception should never been thrown. Always Subclass Exception and throw the subclassed Classes.
I need suggestions on how to implement the same according to standards.Your tool is wrong if it says to never throw Exception. This was a common recommendation back in the .NET v1 days but has long since been thrown out. It is perfectly fine to use Exception when you have a general exception that provides no information
that an application can use to make an informed opinion.
The general rules of exception throwing is to throw the most specific exception that makes sense. If there is no specific exception that applies and it would be useful for the caller to handle the exception differently than other exceptions then creating
a custom exception type is warranted. Otherwise throwing Exception is reasonable. As an example you might have an application that pulls back product data given an ID. There is no built in exception that says the ID is invalid. However an invalid ID
is something that an application may want to handle differently than, say, an exception about the product being discontinued. Therefore it might make sense to create an ItemNotFoundException exception that the application can react to.
Conversely there is no benefit in having different exception types for disk full and disk quota met. The application will respond the same in either case.
Michael Taylor
http://blogs.msmvps.com/p3net -
Cannot reference this before supertype constructor has been called
I'm confused. I would like it easier for a user to use a class where one item can be determined from another, but I'm having a problem with the constructors.
First, one constructor that works fine:
public UndirectedGraph(List nodes, List edges) {
this(nodes, edges, 100, 100, true, false);
}which then calls the ultimate constructor that accepts all those other parameters.
The problem is with this one:
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this(nodes, collectEdges(nodes), 100, 100, true, false);
}collectEdges returns a List of Edges, so technically all should be fine. However, this won't compile, with the message:
UndirectedGraph.java [37:1] cannot reference this before supertype constructor has been called
this(nodes, collectEdges(nodes));
^
1 error
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Value Change event is not working. Html Panel Grid get method is not called
Hi,
I'm creating components dynamically.
I have a dropdown. Based on the selection of dropdown, the panel grid is getting called.
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This is the code:
JSF:
<h:panelGroup>
<t:selectOneMenu id="selectProjectTypes" onchange="sbmitform();" immediate="true" valueChangeListener="#{ProjectController.projectTypeChanged}" value="#{ProjectController.project.selectProjectTypes}">
<f:selectItem itemLabel="--------------------" itemValue="-1"/>
<f:selectItems value="#{ProjectController.projectTypesList}"/>
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</h:panelGroup>
<h:panelGrid columns="2" rendered="#{ProjectController.projects}" id="test" binding="#{ProjectController.defaultValues}" columnClasses="hunderadfifty" cellpadding="5" />
Controller:
public void projectTypeChanged(ValueChangeEvent event) throws AbortProcessingException,Exception {
String nodeTypeId = null;
String selectedValue = (String)event.getNewValue();
getSessionCache().addValue("test", 0, "1");
if(selectedValue.equalsIgnoreCase(nodeTypeId)){
try
// this.getDefaultValues().setRendered(true);
// defaultValues=this.getDefaultValues();
} catch (Exception e)
e.printStackTrace();
FacesContext.getCurrentInstance().renderResponse();
Panel Grid Method
public HtmlPanelGrid getDefaultValues() throws Exception {
String devlues = (String)getSessionCache().getValue("test");
Application app = FacesContext.getCurrentInstance().getApplication();
labelList = nodeTypeFieldsService.getFixedFields(this.getRpUserData(), this.getAuthUser());
HtmlPanelGrid panelGrid = (HtmlPanelGrid)app.createComponent(HtmlPanelGrid.COMPONENT_TYPE);
for(int i = 0; i<labelList.size(); i++)
HtmlOutputText heading = (HtmlOutputText)app.createComponent(HtmlOutputText.COMPONENT_TYPE);
HtmlPanelGroup panelGroup = (HtmlPanelGroup)app.createComponent(HtmlPanelGroup.COMPONENT_TYPE);
HtmlInputText inputText = (HtmlInputText)app.createComponent(HtmlInputText.COMPONENT_TYPE);
String fieldHeading =((ProjectField)labelList.get(i)).getFieldHeading();
int fieldLength = ((ProjectField)labelList.get(i)).getFieldLength();
String fieldDescription = ((ProjectField)labelList.get(i)).getFieldDescription();
String fieldType = ((ProjectField)labelList.get(i)).getFieldType();
inputText.setValueBinding("value", (ValueBinding) app.createValueBinding("#{ProjectController.newProj}"));
if(fieldType.equalsIgnoreCase("3"))
heading.setValue(fieldHeading);
heading.setTitle(fieldDescription);
inputText.setMaxlength(fieldLength);
inputText.setSize(fieldLength);
UIRDDialog dialog = (UIRDDialog)app.createComponent(UIRDDialog.COMPONENT_TYPE);
dialog.setTitle("Object Type Dialog");
dialog.setHeight("370");
dialog.setWidth("350");
dialog.setUrl("searchObjectTypeDialog.jsf");
UIRDIconButton iconButton = (UIRDIconButton)app.createComponent(UIRDIconButton.COMPONENT_TYPE);
iconButton.setType("button");
iconButton.setTitle("Search for Object Types");
iconButton.setIcon("/image/icon/portalicon_search.gif");
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panelGroup.getChildren().add(iconButton);
panelGroup.getChildren().add(dialog);
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heading.setValue(fieldHeading);
inputText.setMaxlength(fieldLength);
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panelGrid.getChildren().add(panelGroup);
panelGrid.getChildren().add(heading);
panelGrid.getChildren().add(panelGroup);
HtmlCommandButton createButton = (HtmlCommandButton)app.createComponent(HtmlCommandButton.COMPONENT_TYPE);
createButton.setId("create");
createButton.setTitle("Create");
createButton.setValue("Skapa");
createButton.setAction(app.createMethodBinding("#{ProjectController.saveProject}", null));
HtmlCommandButton backButton = (HtmlCommandButton)app.createComponent(HtmlCommandButton.COMPONENT_TYPE);
backButton.setId("back");
backButton.setTitle("Cancel");
backButton.setValue("Avbryt");
backButton.setAction(app.createMethodBinding("#{ProjectController.cancel}", null));
panelGrid.getChildren().add(createButton);
panelGrid.getChildren().add(backButton);
return panelGrid;
/* } else {
return null;
}Hi,
I'm having the exact same problem, and it's freaking me out!!! The setGridPanel method is always called but not the getGridPanel. This one is only called the first time the page is rendered, and when I change a drodpdownlist it never gets the gridPanel again! I'm using an HtmlPanelGrid. Anyone can help please?
Thanks in advance,
Raquel -
wifi+cellualr is clearly mentioned in ipad n ipad mini then why is there no calling facility?why does apple never provide calling facilities like other company tabs?
A.P.D wrote:
stedman1:yeah i know that.my question is why doesn't it provide?i mean cellular means it should be having calling facilities right?and if it doesn't have and will never have calling facility then why add cellular in specifications.i mean it's just confusing and i guess i'm not the only person to ask this question,m i?
The term cellular means cellular data only, there has never been a telephone capability built in to the iPad WiFi+cellular models.
You must arrange cellular data coverage with your cellular carrier or another cellular carrier to use the cellular data capability of the iPad. -
SQLException: After clearParameters() has been called, all parameters must be reset before executing
Hi,
I am running: Weblogic 6.1, SP2
Driver : weblogic.jdbc.oci.Driver
Reason for not using the "thin" driver, which works, is limit
on size of Clob
Previous references to this problem in this newsgroup indicate driver problems
with older versions of WL.. I am using the latest..
The SQLException I get is "After clearParameters() has been called, all parameters
must be reset before executing". This happens the second time the code below is
excuted ( ok the first time )
"clearParameters()" is never called explicitly in my code.
The exception occurs on the "spFunc.execute();" statement at the very end of this
code:
// OBS:connection, conn_, is opened from a connection pool
before this code is called and cloesed afterwards.
conn_.setAutoCommit(false);
// ============== Initializing clob ==================
SerialStatement stmt = (SerialStatement)conn_.createStatement();
stmt.execute("INSERT INTO lc_clob_temp VALUES (1, EMPTY_CLOB())");
// OBS: using a prepared statement here will result in SerialClob
// exception when using setClob in the prepared statement
below
// This is probably a bug ( worked in WL 5.1 ). We had this
as a support case 270952 with WebLogic.
stmt.execute("SELECT * FROM lc_clob_temp WHERE id = 1");
ResultSet crs = stmt.getResultSet();
weblogic.jdbc.rmi.SerialClob xmlClob = null;
while ( crs.next() ) {
xmlClob=(weblogic.jdbc.rmi.SerialClob)crs.getClob("newclob");
// Call Oracle's stored procedure for calling Oracle XSU.
SerialCallableStatement spFunc =
(SerialCallableStatement)conn_.prepareCall(
"declare " +
"insCtx sys.DBMS_XMLSave.ctxType; " +
"begin " +
"insCtx := sys.DBMS_XMLSave.newContext(?); " +
"sys.DBMS_XMLSave.setBatchSize(insCtx,0);" + "sys.DBMS_XMLSave.setCommitBatch(insCtx,
0);" +
"? := sys.DBMS_XMLSave.insertXML(insCtx,?); " +
"sys.DBMS_XMLSave.closeContext(insCtx); " +
"end;"
spFunc.setString(1, viewName );
spFunc.registerOutParameter (2, Types.NUMERIC);
Writer outstream = xmlClob.getCharacterOutputStream();
outstream.write(xml.toString());
outstream.flush();
outstream.close();
spFunc.setClob( 3, xmlClob);
spFunc.execute();
spFunc.close();Hi,
I am running: Weblogic 6.1, SP2
Driver : weblogic.jdbc.oci.Driver
Reason for not using the "thin" driver, which works, is limit
on size of Clob
Previous references to this problem in this newsgroup indicate driver problems
with older versions of WL.. I am using the latest..
The SQLException I get is "After clearParameters() has been called, all parameters
must be reset before executing". This happens the second time the code below is
excuted ( ok the first time )
"clearParameters()" is never called explicitly in my code.
The exception occurs on the "spFunc.execute();" statement at the very end of this
code:
// OBS:connection, conn_, is opened from a connection pool
before this code is called and cloesed afterwards.
conn_.setAutoCommit(false);
// ============== Initializing clob ==================
SerialStatement stmt = (SerialStatement)conn_.createStatement();
stmt.execute("INSERT INTO lc_clob_temp VALUES (1, EMPTY_CLOB())");
// OBS: using a prepared statement here will result in SerialClob
// exception when using setClob in the prepared statement
below
// This is probably a bug ( worked in WL 5.1 ). We had this
as a support case 270952 with WebLogic.
stmt.execute("SELECT * FROM lc_clob_temp WHERE id = 1");
ResultSet crs = stmt.getResultSet();
weblogic.jdbc.rmi.SerialClob xmlClob = null;
while ( crs.next() ) {
xmlClob=(weblogic.jdbc.rmi.SerialClob)crs.getClob("newclob");
// Call Oracle's stored procedure for calling Oracle XSU.
SerialCallableStatement spFunc =
(SerialCallableStatement)conn_.prepareCall(
"declare " +
"insCtx sys.DBMS_XMLSave.ctxType; " +
"begin " +
"insCtx := sys.DBMS_XMLSave.newContext(?); " +
"sys.DBMS_XMLSave.setBatchSize(insCtx,0);" + "sys.DBMS_XMLSave.setCommitBatch(insCtx,
0);" +
"? := sys.DBMS_XMLSave.insertXML(insCtx,?); " +
"sys.DBMS_XMLSave.closeContext(insCtx); " +
"end;"
spFunc.setString(1, viewName );
spFunc.registerOutParameter (2, Types.NUMERIC);
Writer outstream = xmlClob.getCharacterOutputStream();
outstream.write(xml.toString());
outstream.flush();
outstream.close();
spFunc.setClob( 3, xmlClob);
spFunc.execute();
spFunc.close(); -
I have tried downloading applications but it says that my Apple ID has never been used in the apple store??please help!
On the iPod fo to Settings>iTunes and App Stores and sign in and view your ID and verify the payment method is OK. Then try again.
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