How does JWS know the files have updated? Is this a bug?

Ok, I have the following problem. I have applications installed on computers which are not in the same timezone as the server where the installation is - they are several hours ahead. The 1st time I start the application, it never checks for updates, it just starts the old version installed on the computer. The 2nd time it always downloads the application from the server, the 3rd time it doesn't and so on - regardless of whether the application has changed on the server or not!
I believe this problem started with the JWS from jdk 1.5 - I think the 1.4 was updating properly.

For the basic protocol, javaws makes HEAD requests to the server and uses the timestame informatiopn returned in the response. This code is the same in 1.4.2 as in 5.0.
Your problem sounds like a problem in 5.0 (fixed in update 1) where the timeout value was changed from 1+1/2 seconds to 1/2 second. For applications with offline-allowed, if javaw scannot determine within the timeout if the application has updated, it will launch it from the cache and then continue the check in the background. on the next launch, the update would have completed and marked that the application needs updating. By changing the timeout value to 1/2 second, we caused many apps to timeout where they would find the update within the 1+1/2 seconds, so it was changed back in 1.5.0_01
/Andy

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I am moving from Southern California to Maui, Hawaii and I need to figure out the best way to get my 24 inch iMac across the ocean. Does anyone know the best way to do this?

I am moving from Southern California to Maui, Hawaii and I need to figure out the best way to get my 24 inch iMac across the ocean. Does anyone know the best way to do this? I have found GearGrip's LCD harness so that I can do carry-on onto the plane... Or maybe use a Pelican Case to do it as a "checked bag"? Or any other suggestions??! Please help!
Thanks so much!!

I don't recommend you send the iMac in a checked bag. Might get damaged.
Check the airlines website for carry on guidelines.
Or, if you have the original box that the iMac came in, if you have someone who can pick up the iMac for you, send it ahead Fed Ex and insure the package.
Just make sure the display is covered to protect it. A blanket perhaps.
Aloha ...

HT203477 My final cut pro is so strange. It didn't allow me to create project then there was message popping up constantly saying that the files have been moved. this pops up more than 60 times in a minute. I don't move files as I know how to edit.

My Final cut pro is very disapointing it is n ot allowing me to create a new project. Also a strange message comes up saying that the files have been mooved or permission not allowed. It is totally a faulty message. Now it totally crashed and not allowing me to open.

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How does oracle know the databse is inconsistent and needs recovery?

Hello,
How does Oracle know that the datafiles are inconsistent and db needs recovery when rebuilding the db off of the online/hot backups? Whereas, it doesn’t ask for recovery when rebuilding the database from cold backup (I understand that, for cold backup, database is shutdown immediate and hence the db is consistent). In both scenarios, a new control file is created (that means it won’t have SCN) and only datafile header will have the SCN. What’s that piece of info that oracle check to know if the database is consistent or inconsistent during the backup restore and recovery and where that info resides?
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Jay

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Does anyone know the file name of the root ($)?

RoboSource Control unfortunately is not working correctly and a Rollback caused many topics to be permanently deleted. I'm waiting for approval from IT to get the 8.0.1 and 8.0.2 patches applied, but in the mean time we would like to restore our project from server tape backup. Only, I can't find out where the $ root is stored on the server to have it restored.
Does anyone know the name of the file that is the root? I was expecting to see a file called root or $, but can not locate a file named either.

Your DB Administrator should be able to recover a TSM backup OF YOUR ENTIRE DATABASE, not the project, from tape. The database object the DBA is retrieving will not have the $ (or the * sign). It will be named whatever you named the database when you created the database.
Your database name is located on the Connection screen.
Hope it helps...
Steve

How does delta know the value of keyfigures to substract?

Hi
I was wondering... I have a delta load to a ODS. The delta would go like this:
doc nr.     item nr.     qty
111111    0000010     15
111111    0000010     -15
111111    0000010     19
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Thanks in advance.
Kind regards,
Torben

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Delta Process is the Property of the Datasource as mentioned by Tripple K.
You can go to table ROOSOURCE in OLTP (R/3) sytem and check the property of the Datasource for which you are extracting the data.
And also you can see table RODELTAM to see details about a particular Delta Process Type.
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ABR, A, ADD, AID, AIED, AIM ets
Delta only with Full Upload (ODS or InfoPackage Selection)
A ALE Update Pointer (Master Data)
ABR Complete Delta wth Deletion ID Using Delta Queue (Cube-Cap.)
ABR1 As 'ABR' Procedure, but Serializatn only Request by Request
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ADDD As 'ADD' but via Delta Queue (Cube Enabled)
AIE After Images Using Extractor (FI-GL/AP/AR)
AIED After-Images with Delete Indicatr via Extractr (FI-GL/AP/AR)
AIM After Images Using Delta Queue (e.g. FI-AP/AR)
AIMD After Images wth Deletion ID Using Delta Queue (e.g. BtB)
CUBE InfoCube Extraction
D Unspecific Delta Using Delta Queue (Not ODS-Capable)
E Unspecific Delta Using Extractor (Not ODS-capable)
FIL0 Delta Using File Import with After Images
FIL1 Delta Using File Import with Delta Images
NEWD Only New Records (Inserts) via Delta Queue (Cube Enabled)
NEWE Only New Records (Inserts) via Extractor (Cube Enabled)
O
ODS ODS Extraction
X Delta Unspecified (Do Not Use!)
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By mapping ROCANCEL to 0RECORDMODE the data extraction and concept of delta is realised in BW.
So while modelling the Data Flow in BW and Delta mechanism in BW the Datasource property (ROOSOURCE and RODELTAM) plays a vital role in Modelling.
Basically this ROCANCEL Field will have values like "blank" - after image, and "X" - before image and if you check in RSA7 for the records extracted in your last delta run you will find multiple records for same key fields, as there are multiple images (After, Before, Reverse etc) depending on Delta Process of Datasource.
Hope this clears.
Please let us know if you have further queries.
Thanks!
CK

How does JVM know the method's stack depth?

When a caller push several operands into its operand
stack,how does the JVM know the number of the
callee's parameters and pop correct number of operands
out of the stack.

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Ok, does anyone know the correct way to do this

Hi all
would someone beable to explain the correct way of attaching dynamic text to a rotaing menu so that the text moves with the image as it rotates,
I am now being told that in order to have dynamic text rotate/move I have to embed the font, by placing a text field on the stage outside my flash area and then set embedFonts property to true, and then apply a textformat.
first, is this the correct way of doing it?
second, can someone please explain(by breaking down into steps, as I am a newbie) how I go about setting embedFonts property to true and applying a textformat.
what I have created;
1.)I created a movieclip called 'textHolder' inside this has two dynamic text fields called 'headerText' & 'bodyText' <<<<< IS THIS CORRECT?
2.)I have an xml file which will load the text in as well as the images with the rotating menu, see below; <<<IS THIS CORRECT????
<?xml version="1.0" encoding="utf-8"?>
<data>
<image name="image 1" path="img/img1.jpg"
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<data>
3.What I am missing is what script I need for the main.as file, can anyone help here?
so to break down.
I have a rotating menu that is driven by xml, that loads images on the menu. I would also like to load text to the left of each image, and have the text be fixed with the image as it rotates.
I can post the as, but I would like to know if the above is correct first, if you would like to see the main script please say.
I have attached a jpg layout to give you an idea as to what I am trying to explain. can someone please help!!!!!!!!!
(this is my previous post: http://forums.adobe.com/thread/463213?tstart=0 but I feel its got lost a little along the way)

MY CURRENT SCRIPT, CAN YOU SEE HOW TO ATTACH THE TEXT WITH THE IMAGE?
package
import flash.display.DisplayObject;
import flash.display.MovieClip;
import flash.display.Loader;
import flash.display.Sprite;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.net.URLLoaderDataFormat;
import soulwire.ui.CircleMenu;
public class Main extends Sprite
//————————————————————————————————————————————— CLASS MEMBERS VALUE
public var circleMenu:      CircleMenu;
public var xmlLoader:      URLLoader;
//——————————————————————————————————————————————— CONSTRUCTOR
public function Main()
circleMenu = new CircleMenu( 300, 32, 14 );
circleMenu.x = 150;
circleMenu.y = 300;
addChildAt( circleMenu, 0 );
// Use URLLoader to load XML
xmlLoader = new URLLoader();
xmlLoader.dataFormat = URLLoaderDataFormat.TEXT;
// Listen for the complete event
xmlLoader.addEventListener(Event.COMPLETE, onXMLComplete);
xmlLoader.load(new URLRequest("data.xml"));
/*for (var i:int = 0; i < 20; i++)
    // MyMenuItem can be a symbol from your library
    // or any class which extends DisplayObject!
    var item:MyMenuItem = new MyMenuItem();
    item.txt.text = 'Menu Item ' + (i + 1);
    item.txt.mouseEnabled = false;
    item.buttonMode = true;
    item.addEventListener( MouseEvent.CLICK, onMenuItemClick );
    circleMenu.addChild( item );
circleMenu.currentIndex = 4;*/
// Enable the mouse wheel
stage.addEventListener( MouseEvent.MOUSE_WHEEL, onMouseWheel );
// Set up the UI
ui.spacingSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.radiusSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.minAlphaSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.minScaleSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.scaleSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.itemsSlider.addEventListener( Event.CHANGE, onSliderChange );
ui.spacingSlider.dispatchEvent( new Event( Event.CHANGE) );
ui.radiusSlider.dispatchEvent( new Event( Event.CHANGE) );
ui.minAlphaSlider.dispatchEvent( new Event( Event.CHANGE) );
ui.minScaleSlider.dispatchEvent( new Event( Event.CHANGE) );
ui.scaleSlider.dispatchEvent( new Event( Event.CHANGE) );
ui.itemsSlider.dispatchEvent( new Event( Event.CHANGE) );
//———————————————————————————————————————————— EVENT HANDLERS
private function onXMLComplete(event:Event):void
// Create an XML Object from loaded data
var data:XML = new XML(xmlLoader.data);
// Now we can parse it
var images:XMLList = data.image;
for(var i:int = 0; i < images.length(); i++)
    // Get info from XML node
    var imageName:String = images[i].@name;
    var imagePath:String = images[i].@path;
// var textInfo:TextInfo = new TextInfo();
//      textInfo.headerText.text = images[i].@headerText; <<<<THIS IS WHAT i HAVE TRIED, GET ERRORS SO COMMENTED OUT
//    textInfo.bodyText.text = images[i].@bodyText;
//    addChild(textinfo);
              //textInfo.x=120;
    //textInfo.y=300;
    var sp:Sprite=new Sprite();    <<<<<<<< THIS IS SCRIPT JUST ADDED
    var tf:TextField=new TextField();
    tf.wordWrap=true;
    tf.width=200;
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    addChild(sp);
    sp.addChild(tf);
    sp.addChild(ldr);
    ldr.x=tf.width+10;
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    var loader:Loader = new Loader();
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    loader.contentLoaderInfo.addEventListener(Event.COMPLETE,onImageComplete);
    loader.load(new URLRequest(imagePath));
    // Create a container for the loader (image)
    var holder:Sprite = new Sprite();
    holder.addChild(loader);
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    holder.buttonMode = true;
    holder.addEventListener( MouseEvent.CLICK, onMenuItemClick );
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    circleMenu.addChild(holder);
private function onImageComplete(event:Event):void
var img:Loader = event.currentTarget.loader;
img.content["smoothing"] = true;
img.x = -(img.width/2);
img.y = -(img.height/2);
private function onMouseWheel( event:MouseEvent ):void
event.delta < 0 ? circleMenu.next() : circleMenu.prev();
private function onMenuItemClick( event:MouseEvent ):void
circleMenu.scrollToItem( event.currentTarget as DisplayObject );
private function onSliderChange( event:Event ):void
switch( event.currentTarget )
    case ui.spacingSlider:
    circleMenu.angleSpacing = event.currentTarget.value;
    break;
    case ui.radiusSlider:
    circleMenu.innerRadius = event.currentTarget.value;
    break;
    case ui.minAlphaSlider:
    circleMenu.minVisibleAlpha = event.currentTarget.value;
    break;
    case ui.minScaleSlider:
    circleMenu.minVisibleScale = event.currentTarget.value;
    break;
    case ui.scaleSlider:
    circleMenu.activeItemScale = event.currentTarget.value;
    break;
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    circleMenu.visibleItems = event.currentTarget.value;
    break;

How does firefox know to fill in my credit card details in a webpage? i don't like it to keep them on file.

how does firefox know the details of my credit card to fill in a web form.? how can I prevent firefox from keeping a copy of my credit card numbers?
== This happened ==
Not sure how often
== i previously filled in the same web page a month ago.

See [[Form autocomplete]]
http://kb.mozillazine.org/Deleting_autocomplete_entries

How can I know the security role of the logged in user

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But wondering when I log into my application with some user name and password (specified in my Oracle database),wondering how this works with the security role I created .How does J2EE know the security role of the logged in user.
Thanks
Manohar

shet wrote:
role at run time.
When I login say as "manju" and password as "money" then how does it know that this user belongs to this security role.Is that the j2ee administrator has to say that user manju has this this security role.Programmitically how does it really work.I am confusedThe j2ee implementation assigns the roles using the JAAS module you have configured for your application on your application server. different JAAS modules get roles in different ways. many allow a single static role to be assigned using a config file. if using a database, often there will be configuration to specify additional database fields which specify the role for a given username.
At runtime, a developer can test roles using methods like EJBContext.isCallerInRole().

Is it possible to know the file name of images loaded?

Hi:
I have a folder containing some images named 01_image_name.jpg, 02_image_name.jpg, 03_image_name.jpg, ... wich names I read with a PHP script. Then I loop loading each image and waiting until all are loaded to display them
1. The PHP script reads file names and returns a string with names separated by a "|" char, then I use the split method to store them in imagesNames array and sort it
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Thanks in advance

if you know when a new image arrives and you can retrieve that new image file name ...
Well, that's precisely my doubt, how can I know the file name? Is there a property/method for it?
function loadImages() {
for (var i:int=0; i<imagesNames.length; i++) {
var imgLoader:Loader=new Loader;
imgLoader.contentLoaderInfo.addEventListener(Event.COMPLETE,imgLoaded);
imgLoader.load(new URLRequest(imgPath + imagesNames[i]));
function imgLoaded(par:Event):void {
trace(par.target,par.target.content,par.target.content.name);
Output window:
[object LoaderInfo] [object Bitmap] instance160
[object LoaderInfo] [object Bitmap] instance159
[object LoaderInfo] [object Bitmap] instance161

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How does JWS know the files have updated? Is this a bug?

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