Passing arguments from jnlp file to application

Hi,
I am using a jnlp file to launch an application. This is working perfectly. Now I want my application to get some custom properties for making an rmi connection . The only place where I must specify this is in the jnlp file which is dynamically generated. The dynamically generated JNLP file contains:
<property name="abc.rmi.adapter.host" value="localhost"/>
<property name="abc.rmi.adapter.port" value="5050"/>
<property name="abc.rmi.adapter.servicename" value="abc/RMIClientAdapter/"/>
This does not work.
However, according to sun only certain types of properties are supported by jnlp for security reason. Is there any way to get over this and have my custom properties. Any help will be appreciated.
Thanks,
dasappan

If you are trying to use RMI, you probably need all-permissions allready.
for applications requesting all-permissions, all of the properties set in the jnlp file will be set as system properties before the applications "main" is called.
If you are not using <security><all-permissions/></security>, then only specific trusted properties, plus any begining with "javaws." or "jnlp." will be allowed.
For properties you just need to pass to yourself, just append "jnlp." to the front of them.
/Andy

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import java.awt.BorderLayout;
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import com.sun.j3d.utils.universe.*;
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import javax.media.j3d.*;
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I have a collection of Java3d applets launched with Java3d:
http://astral.mobile-visuals.com/3d_visuals.php
You can compare your code for the page with mine, for instance this one:
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width=100%
height=98%
archive="astrals.jar,
http://download.java.net/media/applet-launcher/applet-launcher.jar,
http://download.java.net/media/java3d/webstart/release/j3d/latest/j3dcore.jar,
http://download.java.net/media/java3d/webstart/release/j3d/latest/j3dutils.jar,
http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-current/jogl.jar,
http://download.java.net/media/gluegen/webstart/gluegen-rt.jar,
http://download.java.net/media/java3d/webstart/release/vecmath/latest/vecmath.jar">
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<param name="subapplet.displayname" value="Orchideic Morph">
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<param name="jnlpExtension1" value="http://download.java.net/media/java3d/webstart/release/java3d-latest.jnlp">
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-----------------

Immediate help needed - passing parameters from jnlp to standard java app

hello guys,
i am new to the java world. i need some help from you immediately please.
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your help will be appreciated,
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Yes - you can pass args in this way,.
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THANKS!

I tried running this with 1.5.0-beta1
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<jar href="http://www.unidata.ucar.edu/projects/THREDDS/tech/webstart/Viewer/threddsViewerResourcesOptional.jar" download="lazy" main="false"/>
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<extension href="http://www.unidata.ucar.edu/projects/THREDDS/tech/webstart/SunExtensions/SunExtensions.jnlp" name="SunExtensions"/>
<extension href="http://www.unidata.ucar.edu/projects/THREDDS/tech/webstart/xml/xml.jnlp" name="xml"/>
<property name="javax.xml.parsers.SAXParserFactory" value="org.apache.xerces.jaxp.SAXParserFactoryImpl"/>
<property name="javax.xml.parsers.DocumentBuilderFactory" value="org.apache.xerces.jaxp.DocumentBuilderFactoryImpl"/>
</resources>
<application-desc main-class="thredds.viewer.Main"/>
</jnlp>
ie: no arguments.
looking at the file in the cache, I see the same thing.
it has no <argument>-dataset</argument> in the application-desc
/Dietz

Argument in JNLP file

Hi Folks,
In JNLP file I see we can give Ariguments in <argument> tag in <application-desc>, but how can i specify argument key and argument value?
like if I give
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am bit confused here can anyone pls clarify me on this?
Thanks a lot for the support
Cheers
Subash

>
Thats setting the system properties right? >Not so much (AFAIR you can 'set' java.home, but it has no effect). It is simply properties that are accessible to the app. at run-time.
>
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</application-desc>&
<application-desc ..>
<argument>foo=fooValue</argument>
<argument>bar=barValue</argument>
</application-desc>

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Hi,
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Hmm..
Seems that my sentence above isn't so correct.
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read it later from Java class.
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<servlet-mapping>
<servlet-name>JnlpDownloadServlet</servlet-name>
*<url-pattern>../client1/*.jnlp</url-pattern>* **
</servlet-mapping>
</web-app>
Myapp.jnlp:
<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+"
codebase="$$codebase"
href="$$name">
<information>
</information>
<resources>
<j2se version="1.6+"/>
<jar href="$$codebase/XXXXXX.jar" main="true" download="eager"/>
     <jar href="$$codebase/XXXX.jar" download="eager"/>
     <jar href="$$codebase/XXXXX.jar" download="eager"/>
<nativelib href="$$codebase/XXX.jar" />
</resources>
</jnlp>
While i run the application. i get the following error:
Error occured when trying to run a Java web start application
BadFieldException[ The field <jnlp>codebase has an invalid value: $$codebase,$$codebase]
     at com.sun.javaws.jnl.XMLUtils.getAttributeURL(Unknown Source)
     at com.sun.javaws.jnl.XMLUtils.getAttributeURL(Unknown Source)
     at com.sun.javaws.jnl.XMLFormat.parse(Unknown Source)
     at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
     at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
     at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
     at com.sun.javaws.Main.launchApp(Unknown Source)
     at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
     at com.sun.javaws.Main$1.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
I need to resolve the mapping issue, because the servlet is not running and the codebase and href variables are not populated.
Thanks in Advance.

Hi Peter,
to use messages of two different SWCVs in a BPM you need to create a based on relationship between the two SWCVs in SLD. BPM restricts object usage to the SWCV in which the BPM itself resides, so to solve your problem go to the SLD content maintenance and select your SWCV of your BPM, click on Usage Dependencies, then select Define Dependencies, choose Installation Time and then the SWCV in which the other objects reside, click save and your done. You might need to reimport the SWCV to the repository to update the relationship there. It is updated as soon as you can see Basis Objects in the SWCV tree.
best regards
Christine

Passing arguments from jnlp file to application

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