je veux déployer une application en utilisant le java web start mais quand je veux lancer mon programme via une page web j'aurai les exceptions suivantes:
voici mon fichier .jnlp:
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15 com.sun.deploy.net.FailedDownloadException: Impossible de charger la ressource : <a href="http://localhost:8080/starjavapos.jnlp" target="_blank">http://localhost:8080/starjavapos.jnlp</a> at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source) at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source) at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source) at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source) at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source) at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source) at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source) at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source) at com.sun.javaws.Launcher.launch(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)
merci pour votre aide
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71 <?xml version="1.0" encoding="UTF-8"?> <jnlp spec="1.0+" codebase="http://localhost:8080" href="starjavapos.jnlp"> <!-- jnlp tag comment : change the codebase attribute to point to your server and the href attribute to point to your jnlp file --> <information> <!-- information tag comment - change the below information to describe your application, anything is OK --> <title>StarJavaPOS</title> <vendor>Star Micronics</vendor> <homepage href="starjavapos-jnlp.html"/> <description>StarJavaPOS - Java Web Start Example</description> <description kind="short">StarJavaPOS-JWS</description> <offline-allowed/> <!-- offline tag comment : if this tag is present then this application is allowed to be executed from the local cache without an internet connection --> </information> <security> <!-- security tag comment : this tag is required because StarJavaPOS needs communications port access --> <all-permissions/> </security> <resources> <!-- resources tag comment : list all JAR files required for your application here (the ones listed below are required for StarJavaPOS) --> <j2se version="1.4+"/> <!--j2se tag comment : specify the J2SE version required for your application --> <jar href="javapos-registry_signed.jar"/> <jar href="jcl_signed.jar"/> <jar href="jpos17-controls_signed.jar"/> <jar href="jpos1122_signed.jar"/> <jar href="jpos1122-controls_signed.jar"/> <jar href="jpos_signed.jar"/> <jar href="POSPrinterService_signed.jar"/> <jar href="starjavapos_signed.jar"/> <jar href="xercesimpl_signed.jar"/> <jar href="xml-apis_signed.jar"/> </resources> <resources os="Windows"> <!-- resources tag comment : this tag specifies those additional JAR files required when this application is run on a Windows computer (primarily DLLs) --> <nativelib href="star-windows-libs_signed"/> </resources> <resources os="Linux" arch="i386"> <!-- resources tag comment : this tag specifies those additional JAR files required when this application is run on a Linux computer (primarily SOs) --> <nativelib href="star-linux-libs_signed"/> </resources> <resources os="Mac OS X" arch="ppc"> <!-- resources tag comment : this tag specifies those additional JAR files required when this application is run on a Mac computer (primarily JNILIBs) --> <nativelib href="star-mac-libs_signed"/> </resources> <application-desc main-class="fr.application.impression.jpos.StarReceiptTest"/> <!-- application desc tag comment : this tag specifies the package and class name of your application's Main Class --> </jnlp>
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