Boa tarde
Gostaria de contextualizar uma situação para ver se alguém possui alguma dica a respeito do assunto.
Tenho uma aplicação que é iniciada via jnlp, ao atualizar o JRE para a versão 1.8.0_91, está sendo lançada uma série de exceções ao rodar o JNLP.
Ativando o rastreamento e abrindo o java console, as exceções lançadas são:
java.lang.NoSuchMethodException: No such function FindProxyForURL
at jdk.nashorn.api.scripting.ScriptObjectMirror.callMember(ScriptObjectMirror.java:204)
at jdk.nashorn.api.scripting.NashornScriptEngine.invokeImpl(NashornScriptEngine.java:383)
at jdk.nashorn.api.scripting.NashornScriptEngine.invokeFunction(NashornScriptEngine.java:190)
at com.sun.deploy.net.proxy.SunAutoProxyHandler.jsGetProxyInfo(Unknown Source)
at com.sun.deploy.net.proxy.SunAutoProxyHandler.access$100(Unknown Source)
at com.sun.deploy.net.proxy.SunAutoProxyHandler$2.run(Unknown Source)
at com.sun.deploy.net.proxy.SunAutoProxyHandler$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.deploy.net.proxy.SunAutoProxyHandler.jsGetProxyInfo(Unknown Source)
at com.sun.deploy.net.proxy.SunAutoProxyHandler.getProxyInfo(Unknown Source)
at com.sun.deploy.net.proxy.DynamicProxyManager.getProxyList(Unknown Source)
at com.sun.deploy.net.proxy.DeployProxySelector.select(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(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.getInputStream0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.access$200(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.checkUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.isUpdateAvailable(Unknown Source)
at com.sun.deploy.model.ResourceProvider.isUpdateAvailable(Unknown Source)
at com.sun.javaws.LaunchDownload.getUpdatedLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(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.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Na interface do JWS é exibida a mensagem de que “não é possível acionar a aplicação”, clicando na aba exceção que aparece é mostrada a seguinte:
java.lang.ClassFormatError: Truncated class file
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at com.sun.jnlp.JNLPClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at com.sun.jnlp.JNLPClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at officersoft.gerenciador.persistencia.generico.PersistenciaGenerico.conectar(PersistenciaGenerico.java:42)
at officersoft.gerenciador.persistencia.generico.PersistenciaGenerico.conectar(PersistenciaGenerico.java:30)
at officersoft.gerenciador.persistencia.nfse.PersistenciaNFSe.isEmiteNFSe(PersistenciaNFSe.java:74)
at officersoft.gerenciador.apresentacao.aplicacao.ApresentacaoAplicacao.<init>(ApresentacaoAplicacao.java:99)
at officersoft.gerenciador.controle.aplicacao.ControleAplicacao.main(ControleAplicacao.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
O que acho estranho é que até a release anterior do java estava funcionando sem problemas e nenhuma exceção era lançada, agora não está mais sendo possível executar a aplicação.
Por fim a mensagem que fica no console de debug do java é:
’#### Java Web Start Error:
’#### java.lang.ClassFormatError: Truncated class file
Alguma sugestão?
Por fim a linha 42 da classe PersistenciaGenerico tem o seguinte código:
Class.forName(MYSQL_DRIVER).newInstance();