Name: nl37777 Date: 12/08/98


when i have both A.class and a.properties in the current directory and try to use ResourceBundle.getBundle("a") to try to load a.properties, the following exception occured:

Exception in thread "main" java.lang.NoClassDefFoundError: a (wrong name: A)

        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:403)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:101)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)
        at java.net.URLClassLoader.access$1(URLClassLoader.java:216)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:191)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:280)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:275)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:237)
        at java.util.ResourceBundle.findBundle(Compiled Code)
        at java.util.ResourceBundle.getBundle(Compiled Code)
        at java.util.ResourceBundle.getBundle(ResourceBundle.java:334)
        at ListResources.<init>(ListResources.java:5)
        at ListResources.main(ListResources.java:9)

i guess the it is somehow confused by case ('a' and 'A') here but this problem doesn't exists in jdk1.1.x, only in 1.2
(Review ID: 47514)
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Name: krT82822 Date: 04/24/99


The documentation on ResourceBundle.getBundle() implies that if
I dont provide a ResourceBundle class that it will fallback to a
properties file of the same name, or isolated within a Locale.
Well, I've done something very simple and unfortunately, the JDK
seems to be getting an Error (hence the no trap). Is there
something obvious I am missing here, the source code for the
class in question follows the stack trace.

Exception in thread "main" java.lang.NoClassDefFoundError: Inspector (wrong name
: com/spiders/scatter/inspector/Inspector)
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:403)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:101)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)
        at java.net.URLClassLoader.access$1(URLClassLoader.java:216)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:191)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:280)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:275)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:237)
        at java.util.ResourceBundle.findBundle(ResourceBundle.java:504)
        at java.util.ResourceBundle.getBundle(ResourceBundle.java:416)
        at java.util.ResourceBundle.getBundle(ResourceBundle.java:348)
        at com.spiders.scatter.inspector.Inspector.main(Inspector.java:95)

--- source code ---

package com.spiders.scatter.inspector ;

import java.awt.* ;
import java.awt.event.* ;
import java.beans.* ;
import java.util.* ;
import java.net.* ;

import javax.swing.* ;
import javax.swing.event.* ;

public class Inspector
  implements InspectorConst
{
  private static ResourceBundle resources ;

  /**
   * Search the resources for the label string identified by name.
   * If none can be found then return null.
   * @param nm Name of the resource
   */

  public final static String getResourceLabel( String nm ) {
    return( getResourceString( nm + labelSuffix ) ) ;
  }

  /**
   * Search the resources for the string identified by name. If none
   * can be found then return null.
   * @param nm Name of the resource
   */

  public final static String getResourceString( String nm ) {
    try {
      return( resources.getString( nm ) ) ;
    } catch( MissingResourceException xx ) {
      return( null ) ;
    }
  }

  /**
   * Locate the resource identified by the key. If none can be
   * found then return null.
   */

  public final static URL getResource( String key ) {
    String name = getResourceString( key ) ;
    if ( name != null ) {
      return( Inspector.getResource( name ) ) ;
    }

    return( null ) ;
  }

  /**
   * Application entry point
   */

  public static void main( String[] args ) {
    Locale locale = Locale.getDefault() ;

    System.out.println( locale.toString() ) ;

    /**
     * Load the resource bundle
     */

    try {
      resources = ResourceBundle.getBundle( "Inspector", locale ) ;
    } catch( MissingResourceException xx ) {
      System.err.println( "Inspector.properties not found" ) ;
      System.exit( 1 ) ;
    }
  }
}
(Review ID: 57448)
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