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Problem putting applet on Web page

 
maja neskovic
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Posts: 134
posted 10 years ago
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Hello!

I have a problem with putting the applet on Web page. I wrote this code:



This error occures:

java.security.AccessControlException: access denied (java.net.SocketPermission www.wolflodge.org:80 connect,resolve)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkConnect(Unknown Source)
at sun.plugin2.applet.Applet2SecurityManager.checkConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at java.net.URL.openStream(Unknown Source)
at javax.imageio.ImageIO.read(Unknown Source)
at org.me.test.Simulacija.init(Simulacija.java:48)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Help, please
 
Ulf Dittmer
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posted 10 years ago
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Is the applet served from www.wolflodge.org? If not, then it can't access that host for security reasons. See HowCanAnAppletReadFilesOnTheLocalFileSystem for more information and workarounds.
 
maja neskovic
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posted 10 years ago
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No, I wan't to run it localy... Thanks for link, I'll try to do signing
 
maja neskovic
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posted 10 years ago
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Is it maybe easier way for me to put it in www.wolflodge.org?

Can you, please, tell mi how to do it?
 
Paul Clapham
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posted 10 years ago
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If you control that web site, then sure, just put the applet into one of its pages. But if it's somebody else's web site, I'm sure you can see that you can't just go changing somebody else's web site. You could ask them if they would put your applet into one of their pages, but I can't imagine why they would do that.
 
If you are using a wood chipper, you are doing it wrong. Even on this tiny ad:
Devious Experiments for a Truly Passive Greenhouse!
https://www.kickstarter.com/projects/paulwheaton/greenhouse-1
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