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  1. JDK
  2. JDK-6947327

REGRESSION: NoSuchMethodError exception throws with jre 1.4 apps

    Details

    • Subcomponent:
    • Introduced In Build:
      b01
    • Introduced In Version:
    • Resolved In Build:
      b05
    • CPU:
      x86
    • OS:
      windows_xp

      Description

      FULL PRODUCT VERSION :
      java version "1.6.0_20"
      Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
      Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)


      ADDITIONAL OS VERSION INFORMATION :
      Microsoft Windows XP [Version 5.1.2600]

      A DESCRIPTION OF THE PROBLEM :
      An old version of our app wants to use JRE 1.4. The JNLP file requests to
      be run with a 1.4 JRE. However, if Java 1.6.0_20 is installed, the 6.0_20
      version of webstart downloads the application and launches the app with an
      installed version of 1.4. This is evident from:
            Java Web Start 1.6.0_20
            Using JRE version 1.4.2_10-b03 Java HotSpot(TM) Client VM



      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
        To reproduce this bug just create a JNLP file that references a simple java class from a JAR-file, where <j2se version="1.4"> and run it with java web start (1.6.0_20).

      1) Build the app from the supplied build source code and the build script
      2) run the generated file "dist/jwstest.jnlp" with javaws (1.6.0_20)
      3) See the jws console window

      Run this with using the webstart in 1.6.0_18 and it works perfectly.


      EXPECTED VERSUS ACTUAL BEHAVIOR :
      EXPECTED -
      Java Web Start 1.6.0_20
      Verwendung der JRE-Version 1.4.2_10-b03 Java HotSpot(TM) Client VM
      Home-Verzeichnis des Benutzers = C:\Dokumente und Einstellungen\karneimm
      ----------------------------------------------------
      c: Konsole löschen
      f: Objekte in Finalisierungswarteschlange finalisieren
      g: Speicherbereinigung
      h: Diese Hilfemeldung anzeigen
      m: Speicherbelegung anzeigen
      o: Protokollierung auslösen
      p: Proxy-Konfiguration neu laden
      q: Konsole ausblenden
      r: Richtlinien-Konfiguration neu laden
      s: System- und Bereitstellungseigenschaften ausgeben
      t: Threadliste ausgeben
      v: Thread-Stack ausgeben
      0-5: Trace-Stufe auf <n> setzen
      ----------------------------------------------------
      Running.
      ACTUAL -
      Java Web Start 1.6.0_20
      Verwendung der JRE-Version 1.4.2_10-b03 Java HotSpot(TM) Client VM
      Home-Verzeichnis des Benutzers = C:\Dokumente und Einstellungen\karneimm
      ----------------------------------------------------
      c: Konsole löschen
      f: Objekte in Finalisierungswarteschlange finalisieren
      g: Speicherbereinigung
      h: Diese Hilfemeldung anzeigen
      m: Speicherbelegung anzeigen
      o: Protokollierung auslösen
      p: Proxy-Konfiguration neu laden
      q: Konsole ausblenden
      r: Richtlinien-Konfiguration neu laden
      s: System- und Bereitstellungseigenschaften ausgeben
      t: Threadliste ausgeben
      v: Thread-Stack ausgeben
      0-5: Trace-Stufe auf <n> setzen
      ----------------------------------------------------
      #### Java Web Start Error: #### java.lang.NoSuchMethodError: sun.net.www.ParseUtil.encodePath(Ljava/lang/String;Z)Ljava/lang/String;


      Instead of running the program an error dialog with the following error is shown.

      com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(Unknown Source)

      ERROR MESSAGES/STACK TRACES THAT OCCUR :
      java.lang.NoSuchMethodError: sun.net.www.ParseUtil.encodePath(Ljava/lang/String;Z)Ljava/lang/String;
      at com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(Unknown Source)
      at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(Unknown Source)
        at com.sun.deploy.security.DeployURLClassPath.getResource(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 java.lang.ClassLoader.loadClass(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)

      REPRODUCIBILITY :
      This bug can be reproduced always.

      ---------- BEGIN SOURCE ----------
      ------ Main.java --------------------
      package app;

      import javax.swing.JFrame;
      import javax.swing.JOptionPane;

      public class Main {
          
          public static void main(String[] args) {
              System.out.println("Running.");
              JFrame f = new JFrame("Dummy");
              JOptionPane.showMessageDialog(f, "Exit");
              System.exit(0);
          }
      }

      ------ build.xml --------------------

      <?xml version="1.0"?>
      <project name="jwstest" default="main" basedir=".">
      <description>build the jwstest app</description>

      <property name="compile.debug" value="true" />
      <property name="compile.deprecation" value="false" />
      <property name="compile.optimize" value="true" />
      <property name="compile.source" value="1.2" />
      <property name="compile.target" value="1.2" />

      <!-- Folders -->
      <property name="src.dir" location="${basedir}/src" />
      <property name="build.dir" location="${basedir}/build" />
      <property name="build.classes.dir" location="${build.dir}/classes" />
      <property name="build.bin.dir" location="${build.dir}/bin" />
      <property name="dist.dir" location="${basedir}/dist" />

      <!-- Project-specific Settings -->
      <property name="project.title" value="jwstest" />
      <property name="project.version" value="1.0.0" />
      <property name="project.vendor" value="Michael Karneim" />
      <property name="project.homepage" value="file:///${dist.dir}" />
      <property name="project.codebase" value="file:///${dist.dir}" />
      <property name="project.jre" value="1.4.2_10" />
      <property name="project.main" value="app.Main" />

      <!-- Files -->
      <property name="classes.filename" value="${ant.project.name}.jar" />
      <property name="classes.jarfile" value="${dist.dir}/${classes.filename}" />
      <property name="jnlp.filename" value="${ant.project.name}.jnlp" />
      <property name="jnlp.file" value="${dist.dir}/${jnlp.filename}" />

      <!-- Filesets and paths -->
      <fileset id="build.classes.fileset" dir="${build.classes.dir}" description="Compiled classes" />


      <path id="class.path">
      <pathelement path="${currentenv.classpath}" />
      </path>

      <!--#################### Init dynamic properties ########################-->
      <target name="init">
      <tstamp>
      <format property="build.time" pattern="MMM/dd/yyyy hh:mm aa z" />
      </tstamp>
      </target>

      <!--#################### Build targets ########################-->
      <target name="clean" depends="init" description="Clean up all generated files.">
      <delete dir="${dist.dir}" />
      <delete dir="${build.dir}" />
      </target>

      <target name="pre-compile" depends="init">
      <delete dir="${build.classes.dir}" />
      <mkdir dir="${build.classes.dir}" />
      </target>

      <target name="compile" depends="init, pre-compile">
      <javac classpathref="class.path" destdir="${build.classes.dir}" source="${compile.source}" target="${compile.target}" debug="${compile.debug}" deprecation="${compile.deprecation}" optimize="${compile.optimize}">
      <src path="${src.dir}" />
      </javac>
      </target>

      <target name="pre-dist" depends="init">
      <delete dir="${dist.dir}" />
      <mkdir dir="${dist.dir}" />
      </target>

      <target name="create-classes-jar" depends="init, compile" description="Create jar with all classes">
      <delete file="${classes.jarfile}" />
      <jar destfile="${classes.jarfile}">
      <fileset refid="build.classes.fileset" />
      <manifest>
      <attribute name="Build-Date" value="${build.time}" />
      <attribute name="Implementation-Title" value="${project.title}" />
      <attribute name="Implementation-Version" value="${project.version}" />
      <attribute name="Implementation-Vendor" value="${project.vendor}" />
      </manifest>
      </jar>
      </target>

      <target name="create-jnlp-file" depends="init">
      <delete file="${jnlp.file}" />
      <echo file="${jnlp.file}" append="false"><![CDATA[
      <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE jnlp PUBLIC "-//Sun Microsystems, Inc//DTD JNLP Discriptor 1.1//EN" "http://java.sun.com/dtd/JNLP-1.5.dtd">
      <jnlp spec="1.0+" codebase="${project.codebase}" href="${jnlp.filename}">
      <information>
         <title>${project.title}</title>
      <vendor>${project.vendor}</vendor>
      <homepage href="${project.homepage}" />
      <description>${project.description}</description>
      </information>
      <resources>
         <j2se version="${project.jre}" href="http://java.sun.com/products/autodl/j2se"
          initial-heap-size="64m" max-heap-size="128m" />
      <jar href="${classes.filename}" />
      </resources>
      <application-desc main-class="${project.main}" />
      </jnlp>
      ]]>
      </echo>
      </target>

      <target name="dist" depends="init, pre-dist, create-classes-jar, create-jnlp-file">
      </target>

      <target name="main" depends="init, dist">
      </target>

      </project>



      ---------- END SOURCE ----------

      Release Regression From : 6u18
      The above release value was the last known release where this
      bug was not reproducible. Since then there has been a regression.

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            • Assignee:
              dgu Dennis Gu (Inactive)
              Reporter:
              igor Igor Nekrestyanov (Inactive)
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                Updated:
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