Strategy + Java Applet file permission
Hello worldI developed a small Java applet for testing purposes.
The purpose of the applet is getting data from a MySql database and displays it in a JLabel.
I use a MySql jdbc layer contained in a Jar file.
I tested the applet locally via Eclipse and it works fine.
Then I packed my ".class" files into a Jar file.
I downloaded the Jar file on the server as well as the jdbc Jar file.
I tried to launch the applet located on the server of my browser (IE9).
An error has occurred.
I analyzed the results in the Java console.
As a result, the reason for the problem:
I miss a grant of permission in my policy file.
The missing line is: permission java.util.PropertyPermission "file.encoding", "read";
For more information, the policy file is located at: jre7. lib | Security
I do not want to ask users to my future applet to change their policy file.
So, I wonder if there is a way to examine a policy file custom during the execution of a Java applet.
The custom policy file would occur on the same server as the applet is.
Thanks in advance for your help.
841232 wrote:
But, at the same time, I encountered another problem.
My applet does not all packages of the MySQL server.
I wonder if my two self-signed applets cannot communicate with a remote machine because it is not the machine where the jars.
I know that the applets of sand in box may not.
It is also possible that there is no path network around where the applet runs on the MySQL server. (Which in general would be a good thing, because exposing a database server to the Internet can lead to problems of security of the data.)
Tags: Java
Similar Questions
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We have about 1 800 workstations with Windows 7 (32-bit and 64-bit) running different versions of JRE Java 6 update via update 7 51 32. Most are on 6 45 update. We would like to standardize on update of Java 7 51 (32-bit) and get everyone updated to this version for security reasons.
For the last two weeks, we had trouble with our driver prior to installation. What we are seeing, it of that our procedure successfully closed all open Internet Explorer Windows and processes related to Java, uninstall all older versions of JRE Java and says then successfully installed of the update of Java 7 51. The Java Control Panel works. We can even take Internet Explorer to check the Java Version or Java Tester - what Version of Java are you running? and confirm that the Java applets on these sites load (although the latter only works after adding the site to the list of site exceptions); However, when the testers try to access our system Kronos Workforce Central 6.3.10, used by this system Java applets do not load.
We tried the following things, which none worked:
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- Clear the local Java cache.
- Restart the computer.
- Reset Internet Explorer settings, including personal settings.
Go to the Panel control Java, ranging in the Security tab, uncheck "enable Java in the browser content", the only thing that works based on apply, press OK in the pop-up window, checking the box "Enable Java in the browser content", press OK, press OK in the pop-up window and then restart Internet Explorer. It is only after this point, all Java applets, including those used by Kronos Workforce Central 6.3.10, work.
What I need to know, is how I can automate the reset procedure from the box "Activate Java content in the browser" after installation, or I'm something wrong or missing a step in automatic installation that is originally for this?
We use Microsoft SCCM 2007 R3 to perform this upgrade, and everything is run on the client computer by using the SYSTEM account. First of all, the "javaclean.ps1" PowerShell script is run, with part of the process of command line change of the strategy of running script PowerShell for Bypass. This script handles the closure of Java-dependent applications and Java deals and uninstall older versions of Java.
javaclean.ps1:
#Find all Java products, excluding the automatic update that actually is uninstalled when the main installation is removed.
write-host "If you are looking for all versions of Java installed" - ForegroundColor yellow
[table] $javas = Get-WmiObject-query "select * from win32_Product where (name as" Java % ' or name like '% of Java (TM)' or "J2SE %") and <>the name «Java Auto Updater»»
If ($javas.count - gt 0)
{
write-host "Java is already installed" - ForegroundColor yellow
#Get all Java processes and kill them. If java is running and processes are not killed then this script will call a restart suddenly.
[table] $processes = Get-Process-name "Java * ' #-erroraction silentlycontinue
$processes += get-Process - name "iexplore" #-erroraction silentlycontinue
$processes += get-Process - name "firefox" #-erroraction silentlycontinue
$processes += get-Process - name 'chrome' #-erroraction silentlycontinue
$processes += get-Process - name "jqs" #-erroraction silentlycontinue
$processes += get-Process - Name "jusched" #-erroraction silentlycontinue
$processes += get-Process - Name 'jp2launcher' #-erroraction silentlycontinue
If ($processes. Count - gt 0)
{
foreach ($myprocess to $processes)
{
$myprocess.kill)
}
}
#Loop through the Java products installed.
{foreach ($java to $javas)
write-host "Uninstall" $java.name - ForegroundColor yellow.
$java. Uninstall()
}
}
Once this script is complete, SCCM calls a script VBS "install.vbs" to perform the installation of Java JRE 7 day 51.
install.vbs
'* ********************************
'*
' * Script: install JRE 7 routine
'*
' * Date: 14/03/14
' * Author: [REDACTED]
' * Rev: 1.0
' * Notes:
'*
'* ********************************
'--------------------------------
' / / / Common
'--------------------------------
Set objFSO = CreateObject ("Scripting.FileSystemObject")
Set objWshShell = CreateObject ("WScript.Shell")
«Get the system architecture»
Protected colSys: Set colSys = GetObject("WinMGMTS://"). ExecQuery ("SELECT AddressWidth FROM Win32_Processor", 48)
Dim objSys
For each objSys in colSys
If objSys.AddressWidth = 64 then bolIs64Bit = True
Next
'Get the operating system
Dim colOS: Set colOS = GetObject("WinMGMTS://"). ExecQuery ("" Select * from Win32_OperatingSystem ", 48")
Dim objOS
For each COS in colOS
If left (objOS.caption, 20) = 'Microsoft Windows 8' then
bolIsWin8 = True
WScript.Echo "win8.
End If
If left (objOS.caption, 22) = "Microsoft Windows 8.1" Then
bolIsWin81 = True
WScript.Echo "win81."
End If
Next
' Set 32-bit directory program files
If bolIs64Bit = True Then
strPFILES = "Program Files (x 86)".
strSYSDIR = "SysWOW64".
Else strPFILES = "Program Files."
strSYSDIR = "System32".
End If
' Set repertoire_windows
strWIN = objWshShell.ExpandEnvironmentStrings("%windir%") "
'Set the current directory ".
strCurrentDir = objFSO.GetParentFolderName (Wscript.ScriptFullName)
' Set computer name
strCompName = objWshShell.ExpandEnvironmentStrings("%computername%") "
'--------------------------------
' / / / Main script
'--------------------------------
'--------------------------------
' / / / Installation using .msi & capture exit code
'--------------------------------
' intExitCode = objWshShell.Run ("msiexec.exe i" "" & strCurrentDir & "\package.msi" "" & "TRANSFORMS =" "" & strCurrentDir & _)
""\transform.mst"" "ALLUSERS = 1 Reboot = ReallySuppress/SB»(, 8, True)"
' wscript.quit (intExitCode)
' * COMMANDS RUN HERE *.
"Create the folder structure if it does not already exist
strFullPath = 'c:\Windows\Sun\Java\Deployment' "
"How many levels are there in the path?
nLevel = 0
strParentPath = strFullPath
Do until strParentPath = «»
strParentPath = objFSO.GetParentFolderName (strParentPath)
nLevel = nLevel + 1
Loop
ILevel = 1 to nLevel
"Path of directory to the iLevel level to understand
strParentPath = strFullPath
For j = 1 To nLevel - iLevel
strParentPath = objFSO.GetParentFolderName (strParentPath)
Next
' Is it exist directory? If not, create it.
If objFSO.FolderExists (strParentPath) = False Then
Set newFolder = objFSO.CreateFolder (strParentPath)
End If
Next
"Kill process
objWshShell.Run "taskkill /F /IM iexplore.exe", 8, True
objWshShell.Run "taskkill /F /IM firefox.exe", 8, True
objWshShell.Run "taskkill /F /IM chrome.exe", 8, True
objWshShell.Run "taskkill /F /IM javaw.exe", 8, True
objWshShell.Run "taskkill /F /IM java.exe", 8, True
objWshShell.Run "taskkill /F /IM jqs.exe", 8, True
objWshShell.Run "taskkill /F /IM jusched.exe", 8, True
"Copy deployment files
objFSO.CopyFile strCurrentDir & "\deployment.config", "c:\Windows\Sun\Java\Deployment\", True
objFSO.CopyFile strCurrentDir & "\deployment.properties", "c:\Windows\Sun\Java\Deployment\", True
"Disable UAC".
' If bolIsWin8 or bolIsWin81 = True Then
"objWshShell.Run"reg.exe ADD HKLM/v PromptOnSecureDesktop t REG_DWORD 0 f d", 8, True"
"objWshShell.Run"reg.exe ADD HKLM v EnableLUA /t REG_DWORD /d 0 f", 8, True"
"objWshShell.Run"reg.exe ADD HKLM/v ConsentPromptBehaviorAdmin t REG_DWORD 0 f d", 8, True"
"End If
"Install application".
intExitCode = objWshShell.Run ("msiexec.exe i" "" & strCurrentDir & "\jre1.7.0_51.msi" "IEXPLORER = 1 AUTOUPDATECHECK = 0 = 0 JU JAVAUPDATE = 0 WEB_JAVA = 1 ALLUSERS = 1 Reboot = ReallySuppress/qn", 8, True ")
"Enable UAC".
' If bolIsWin8 or bolIsWin81 = True Then
"objWshShell.Run"reg.exe ADD HKLM/v PromptOnSecureDesktop /t REG_DWORD /d 1 f", 8, True"
"objWshShell.Run"reg.exe ADD HKLM EnableLUA /t REG_DWORD /d 1 f v", 8, True"
"objWshShell.Run"reg.exe ADD HKLM v ConsentPromptBehaviorAdmin /t REG_DWORD /d 5 f", 8, True"
"End If
WScript.Quit (intExitCode)
'--------------------------------
' / / / Installation via .exe on network
'--------------------------------
"objWshShell.Run" "" "& strCurrentDir &"\Setup.exe"" s - sms - f1 "" "& strCurrentDir & _"
"" "\setup.iss" "-f2" "" & strWIN & "\Temp\Install-app.txt" "", 8, True
"Need to turn off the security warning opening the file first.
Set objEnv = objWshShell.Environment ("PROCESS")
objEnv ("SEE_MASK_NOZONECHECKS") = 1
' intExitCode = objWshShell.Run ("" "& strCurrentDir &"\jre-7u45-windows-i586.exe"" /s /v "" / norestart "& _)
("" "TRANSFORMS =" "" & strCurrentDir & "\Tribe-jre7.mst" "", 8, True)
' WScript.Quit (intExitCode)
' * COMMANDS RUN HERE *.
"Then turn it back on.
objEnv.Remove ("SEE_MASK_NOZONECHECKS")
'--------------------------------
' / / / Features
'--------------------------------
Help on this issue would be much appreciated!
It turns out that it is actually a problem with Kronos Workforce Central. We had the parameter 'site.java.plugin.CLSID.familyVersion' as an application set to "clsid:CAFEEFAC-0016-0000-FFFF-ABCDEFFEDCBA", which is the CLSID Java Java 6. After update this value to "clsid:8AD9C840 - 044F-11 D 1-B3E9-00805F499D93" (the universal CLSID of Java), this problem does not occur when the automatic upgrade of Java.
We also have good Java 6 and 7 in our environment and did during our implementation of Kronos, so I don't know why we used the Java 6 CLSID in the first place.
Detective Conan!
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I am using Google Drive through my account gmail on Firefox.
When I click on the button transfer my only option is to 'enable the download of folder... '. ", I click on that and get this message," download folder activate your browser does not support the download of entire folders. " We recommend that you use the Chrome browser instead, which supports file downloading. You can also install an applet to Upload folder based on Java in your browser. »
I also have the option 'Download Chrome' or 'Applet install', and when I click on install applet, the message "Failed to install Java Applet" appears after a few seconds.I'm on OS X 10.8.5, the two Firefox and Java are the last activated version. I went in the Java settings in system preferences and made sure it was "enabled", I deleted the folder for temporary files as well, I also deleted from my history in Firefox and cookies, cache and restarted.
I don't know what else to do, please help, I do not want to install Chrome.
Thank you
NI think I know what is happening.
Please try these steps:
- Click on the lock to the left of the URL (https://drive.google.com/#my-drive).
- Click on 'more information... ».
- Click "Permissions".
- In the section "activate the Plugins', search for 'Java (TM) Platform SE 7 U' and select 'allow '.
- Close the "Page Info" window.
- Follow "Transfer files through Google Drive (in one browser other than Chrome)" to https://support.google.com/drive/answer/2424368 once more.
Let us know if that fixes the problem.
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23 Firefox blocks Java applets
Java applet signed my company works well sites online. The applet is also designed to be used from CD and other local file systems. However it now works not at all when running locally, for example, a URL like this: file:///D|/fiscd/search2.htm
The applet tag looks like this:
< CODE APPLET = fisCD NAME = fisCD WIDTH = 500 HEIGHT = 300 ARCHIVE = "fiscd.jar" MAYSCRIPT > "
< / APPLET >I think it started in Firefox 23 and is perhaps related to this correction:
http://www.Mozilla.org/security/announce/2013/mfsa2013-75.htmlOther users also see this problem.
Do you have a fix for this problem?
Can you check that local signed Java applets can run OK Please?
Any other suggestions?Here's the info of product of applet Java (FindinSite-CD):
http://www.phdcc.com/fiscd/Thanks in advance, Chris
Hello chris, please refer to the useful response of wladimir82 to https://support.mozilla.org/en-US/questions/968565#answer-470374.
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Hello
I'm trying to run a simple Java Applet of a book.
import java.awt.*. *;
java.applet import. *;
SerializableAttribute public class GraphicDrawingPanel extends Applet {}
public void init() {}
}
{} public void start()
}
{} public void stop()
}
{} public void paint (Graphics g)
}
}
I get following errors:
> Display applets GraphicDrawingPanel.html
WARNING: Cannot read the file properties display applets: C:\Users\Administrator\.hotjav
a\properties use by default.
> Display applets
Use: display applets < options > URL (s)
where < options > include:
-Debug Start applet viewer in the Java debugger
-encoding < encoding > specify the character encoding used by the HTML files
-J < runtime indicator > Pass the argument to the java interpreter
The option-J is not standard and may change without notice.
>
Someone please guide me with the above problem.
Zulfi.
The project has 3 files:
- source file (*.) Java)
- Binary ByteCode compiled from source (* .class)
- the Web page (* .html)
What is the content of the 3rd.
Good bye
DPT
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Java Applet constantly asked for authentication
With having an application of ADF on Weblogic 10, with occasional access to a Java applet. The Java applet is loaded whenever this is necessary and not charge whenever it is not in a facet. The applet is currently in the folder public_html/applet.
When we define the SSL configuration to require a client certificate when the Java applet loading, it will constantly ask a client certificate even if the user has already presented to the client by hitting the site:
Identification of the required authentication request. Select the certificate to use for authentication.
It's annoying for users and the Java Applet requires no authentication. Is it possible that we can disable authentication or remove the prompt?
Here's the code included:
<applet height="1" width="1" code="applet.Applet.class"archive="/app/applet/SApplet.jar" /><param name="permissions" value="all-permissions"/></applet>
Things I've tried:
(1) configure the Applet on HTTP instead of HTTPS; I get a warning about mixed content and still get authentication pop up.
(2) created a small applet that only types "HELLO World" in the console, still get authentication pop up
Here's the console window:
Java plug-in 1.6.0_35
With the help of 1.6.0_35 - b10 version JRE Java hotspot Client VM
Home Directory user = C:\Users\mfan
Security: property value package.access Sun., com.sun.xml.internal.ws., com.sun.xml.internal.bind., com.sun.imageio., com.sun.org.apache.xerces.internal.utils., com.sun.org.apache.xalan.internal.utils.
Security: property package.access nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws
Security: property value package.access Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws
Security: property package.access nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy
Security: property value package.access Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy
Security: property package.access nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy, com.sun.jnlp
Security: property value package.definition Sun., com.sun.xml.internal.ws., com.sun.xml.internal.bind., com.sun.imageio., com.sun.org.apache.xerces.internal.utils., com.sun.org.apache.xalan.internal.utils.
Security: property package.definition nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws
Security: property value package.definition Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws
Security: property package.definition nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy
Security: property value package.definition Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy
Security: property package.definition nine value Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy, com.sun.jnlp
Security: property value package.access Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy, com.sun.jnlp
security: property package.access new value sun.,com.sun.xml.internal.ws.,com.sun.xml.internal.bind.,com.sun.imageio.,com.sun.org.apache.xerces.internal.utils.,com.sun.org.apache.xalan.internal.utils.,com.sun.javaws,com.sun.deploy,com.sun.jnlp,org.mozilla.jss
Security: property value package.definition Sun.,. com.sun.xml.internal.ws,. com.sun.xml.internal.bind,. com.sun.imageio,. com.sun.org.apache.xerces.internal.utils,. com.sun.org.apache.xalan.internal.utils, com.sun.javaws, com.sun.deploy, com.sun.jnlp
security: property package.definition new value sun.,com.sun.xml.internal.ws.,com.sun.xml.internal.bind.,com.sun.imageio.,com.sun.org.apache.xerces.internal.utils.,com.sun.org.apache.xalan.internal.utils.,com.sun.javaws,com.sun.deploy,com.sun.jnlp,org.mozilla.jss
Basic: additional progress listener: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@1df073d
base: Plugin2ClassLoader.addURL parent called to https://192.168.130.99/app/applet/HelloWorld.jar
network: cache entry not found [url: https://192.168.130.99/app/applet/HelloWorld.jar, version: null]
network: connection https://192.168.130.99/app/applet/HelloWorld.jar with proxy = LIVE
network: connection http://192.168.130.99:443 / with proxy = LIVE
Security: loading Root CA certificates to C:\Program Files (x 86) \Java\jre6\lib\security\cacerts
Security: support of root CA certificates from C:\Program Files (x 86) \Java\jre6\lib\security\cacerts
Security: SSL CA root certificates of C:\Users\mfan\AppData\LocalLow\Sun\Java\Deployment\security\trusted.jssecacerts loading
Security: support of C:\Users\mfan\AppData\LocalLow\Sun\Java\Deployment\security\trusted.jssecacerts SSL root CA certificates
Security: loading SSL CA root certificates to C:\Program Files (x 86) \Java\jre6\lib\security\cacerts
Security: support of certificates of CA root SSL from C:\Program Files (x 86) \Java\jre6\lib\security\cacerts
Security: the deployment of C:\Users\mfan\AppData\LocalLow\Sun\Java\Deployment\security\trusted.jssecerts loading SSL certificates
Security: support of the deployment of C:\Users\mfan\AppData\LocalLow\Sun\Java\Deployment\security\trusted.jssecerts SSL certificates
Security: loading of the deployment session certificate store certificates
Security: charge of the deployment session certificate store certificates
Security: loading of the ROOTS of the Internet Explorer certificate store certificates
Security: charge of the ROOTS of the Internet Explorer certificate store certificates
Security: checking if the certificate is denied deployed certificate store
Security: checking if the certificate is in the deployment session certificate store
Security: check if the SSL certificate is in the permanent deployment certificate store
Security: KeyUsage does not allow for digital signatures
(and here's the guest comes in to the top).
In fact, if archive http://URL works fine. No longer request authentication here.
-
Dear all
I have applet contains a button to run script, it works well on the html page as / script, below below, but in the JSF page, it looks fine in my interface * but when you press the button, nothing happened! *
My Question today: why applet access dll files using html and JSF is not work and how to fix JSF page for good work?
successful script: html
< html >
< head >
< title > TestUI < /title >
< sandwiched >
< body >
< code = "MyTest.MyApplet.class applet" codebase =". "archive =" MyScanApplet.jar, JTwain.jar"width ="400"height ="300">"
Oops, your browser does not support Java applet!
< /applet >
< /body >
< /html >
has failed: JSF Script
< applet height = "200" width = "300".
Archive="/NewImageScanTest-ViewController-context-root/MyScanApplet.jar".
Code = "MyTest.MyApplet.Class" > "
This browser does not support Applets.
< / applet >
the button method
Private Sub jButton1_actionPerformed (ActionEvent e) {}
try {}
jTextField1.setText ("under treatment...");
Source source is SourceManager.instance () .getDefaultSource ();.
jTextField1.setText (source.toString ());
source. Open();
source.setMinimumExceptionEnabled (false);
source.setUIEnabled (true);
source.setFeederEnabled (true);
source.setUIEnabled (false);
source.setIndicators (false);
source.setAutoFeed (true);
source.setTransferCount (6).
int counter = 0;
{}
Image image = source.acquireImage ();
counter ++;
} while (source.hasMoreImages ());
} catch (Exception x) {}
x.printStackTrace ();
} {Finally
SourceManager.closeSourceManager ();
}
}
Please notify.
Published by: Oracle itself may 2, 2011 08:35Please use the code tags for code & snippets of XML, HTML or input/output.
------------------------------------------
JTwain.jar is mentioned in the archives of the first applet element attribute, but not the second.
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queue tree java applet usually run in admin add datasource
Hi people
I just installed a version of cf8 developers in a 32-bit version of windows 7.
When I try and add a new data source I get an error saying that the applet (file tree) is not installed
I tried just about everything I can think of?
I have the same version in another computer with XP in it and it works very well
Damn win7 @# $@ #$@ #$@ $ (lol)
Any suggestion would be appreciated
Thanks in advance
GrabIt
You say you have tried just about everything that you can think, but you don't say what it was. That said, the applet requires Java client-side work on your computer. You may need to install/reinstall Java, or try another browser.
Dave Watts, CTO, Fig Leaf Software
-
Hello
I have a big problem because I have to do a performance tomorrow and I can't work things because I'm a devolper of site and it not there no admin available server...) -:
I'm building a site in a subdirectory of a workplace, tested and it works very well. Now, it comes in a URL pointing to a new IIS Web site on the same server. I copy my work in rooth of the new site folder and my java applet does not start.
I checked the cf-server mappings, and I saw a /CFIDE pointing to D:/sites Web/CFIDE mapping logic.
"When I check the source of the browser page I'm at the point where the applet is available in: < param name = 'archive' value="/CFIDE/classes/cfapplets.jar "> and similar /CFIDE /-mappings for javascript source higher up in the page.
These things look OK to me, but I know... There is no other CF-server setting I can understand the problem, I checked if I could find some different settings on the IIS server for this site and the site where things work but couldn't. find everything
I tried solutions on the web without success...
And now I'm stuck!
Can someone help me please?
(As you probably discovered by now I don't know a lot of server-stuff so be nice, on me, with the 'alleged knowledge')
MarcelMarcel,
In IIS for the site that does not load the applet, create a virtual directory named CFIDE and point to the physical location on the server where is the CFIDE folder.
Try this.
If that does not do it, create a folder on the site called CFIDE and copy the files in this folder. Reset IIS or CF and see if it works
HTH
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Java Bean - 'Java Applet Window' - how to get rid of?
Hello
I created a Java bean that displays a dialog box. When I invoke the bean of the forms there is a "Java Applet Window" message appears at the bottom of the window. Can anyone suggest me how to get rid of this? Thank you.
Concerning
Barro10g Developer Suite installation created files in your directory/forms/java such as makecert.bak, signer.properties and sign.bat.
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When Mozilla going to stop the Support of Java Applet?
Need to know the details about when Mozilla will stop the Support of Java Applet.As it has been removed from the other browser.
Yes, most of the default plugins that require the approval of the site by site. This is to protect you from attacks of ' reader of. If you want to give prior approval to all the sites to use the Java plugin, you can change the setting in the page modules. Either:
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In the left column, click on Plugins. Search for ' Java (TM) platform S.-E. 8 ' and there you can change 'Request to activate' "Always turned on" If you wish.
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Java applets on "Allow and Remember" shows nothing (Ubuntu)
I tried the Java 7 update to Java 8 because of the safety block Firefox did the plugin Java 7 - However, even after I deleted libnpjp2.so(as root) in order to update the plugin and make a new hard link to the 8 libnpjp2.soJava, he always tells me that I use a version of Java insercure and even if I click on 'Allow and Remember' or "Now allow" the Java applet shows me nothing but a White Plains region when the applet has been, (see attachments). I have not tried reinstall Java because I do not know how and I don't think it would help in this case. I also tried to use IcedTea to execute Java applets. My Java is installed but a PPP as appearently "default-jre" is updated. Java programs that are downloaded (e.g. Minecraft) still work. This is a mistake on the side of Firefox, or I have it will be proposing to the Ubuntu Forums?
System:
32 bit with Firefox on Ubuntu 12.04 39Do you see Java in Add-ons - Plugins Manager?
If so, which version? -
I'm trying to download maps in GoogleDrive. In Firefox, I get the info that the java applet can not be installed. After installing GoogleChrome, it works perfectly.
I did everything according to your instructions re. admitting Add-ons, etc.The settings you need are in the Java Control Panel applet.
- ) Control panel open
- ) Open Java applets
- ) On the Security tab
- ) Site list click edit
- ) Add click
- ) Type the URL of the Google site, such as https://drive.google.com
- ) Click OK
- ) Return to add the Google cmdlet you need.
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Java applet blocking firefox start up
everytime I open the java applet for the first time the applet crashes sometimes and sometimes simply opens no effect is impractical however after a few trials finally open dose applet. Thanks for any help on this problem on a mac or a Linux software.
PS I use a Mac book pro if that should help. -
How can I stop Firefox from blocking a Java applet on a website that I trust?
I'm trying to run an application that displays the competing routes during an orienteering event. My problem is that Firefox is blocking the Java applet. I get a window saying "blocked by security settings Application. Your security settings have blocked an app to run with a precarious jre or has expired. »
I tried to look at the Firefox Help on "How to enable Java if it's been blocked", but it does not help. He's talking about by clicking on the Red plugin icon in the address bar, but it is not a plugin red icon in the address bar.
The application is www.epoc.routegadget.co.uk. It worked when I used it last Sunday.
Help, please!
Hello, this warning does not firefox but the java plugin itself - please update your plugins.
more information about the java security settings are also available to oracle support: https://www.java.com/en/download/help/jcp_security.xml
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