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* libgcj/6576: java.util.ResourceBundle.getResource ignores locale
@ 2002-05-06 4:26 Bruno Haible
0 siblings, 0 replies; 3+ messages in thread
From: Bruno Haible @ 2002-05-06 4:26 UTC (permalink / raw)
To: gcc-gnats
>Number: 6576
>Category: libgcj
>Synopsis: java.util.ResourceBundle.getResource ignores locale
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon May 06 04:26:04 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Bruno Haible
>Release: 3.1 20020423 (prerelease)
>Organization:
GNU hackers
>Environment:
System: Linux linuix 2.4.18-4GB #1 Wed Mar 27 13:57:05 UTC 2002 i686 unknown
Architecture: i686
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../configure --prefix=/packages/gnu-snapshot --enable-shared --enable-version-specific-runtime-libs --enable-nls
>Description:
The java.util.ResourceBundle.getBundle(String,Locale) function
appears to ignore the locale argument.
>How-To-Repeat:
$ export CLASSPATH=.
$ cat <<\EOF > prog_fr.java
/* Automatically generated by GNU msgfmt. Do not modify! */
public class prog_fr extends java.util.ResourceBundle {
private static final java.util.Hashtable table;
static {
java.util.Hashtable t = new java.util.Hashtable();
t.put("","Content-Type: text/plain; charset=UTF-8\nPlural-Forms: nplurals=2; plural=(n > 1);\n");
t.put("'Your command, please?', asked the waiter.","\u00abVotre commande, s'il vous plait\u00bb, dit le gar\u00e7on.");
t.put("a piece of cake",new java.lang.String[] { "un morceau de gateau", "{0,number} morceaux de gateau" });
t.put("{0} is replaced by {1}.","{1} remplace {0}.");
table = t;
}
public static final java.util.Hashtable plural;
static {
java.util.Hashtable p = new java.util.Hashtable();
p.put("a piece of cake","{0,number} pieces of cake");
plural = p;
}
public java.lang.Object lookup (java.lang.String msgid) {
return table.get(msgid);
}
public java.lang.Object handleGetObject (java.lang.String msgid) throws java.util.MissingResourceException {
java.lang.Object value = table.get(msgid);
return (value instanceof java.lang.String[] ? ((java.lang.String[])value)[0] : value);
}
public java.util.Enumeration getKeys () {
return table.keys();
}
public static long pluralEval (long n) {
return ((n > 1) ? 1 : 0);
}
public java.util.ResourceBundle getParent () {
return parent;
}
}
EOF
$ gcj -C -O -d . prog_fr.java
$ cat <<\EOF > DumpResource.java
import java.lang.reflect.*;
import java.util.*;
import java.io.*;
public class DumpResource {
public DumpResource (String resource_name, String locale_name) {
// Split locale_name into language_country_variant.
String language;
String country;
String variant;
language = locale_name;
{
int i = language.indexOf('_');
if (i >= 0) {
country = language.substring(i+1);
language = language.substring(0,i);
} else
country = "";
}
{
int j = country.indexOf('_');
if (j >= 0) {
variant = country.substring(j+1);
country = country.substring(0,j);
} else
variant = "";
}
Locale locale = new Locale(language,country,variant);
// Get the resource.
System.out.println("Calling getBundle("+resource_name+","+locale+").");
ResourceBundle catalog = ResourceBundle.getBundle(resource_name,locale);
}
public static void main (String[] args) {
new DumpResource(args[0], args.length > 1 ? args[1] : "");
System.exit(0);
}
}
EOF
$ gcj -C -O -d . DumpResource.java
$ gij DumpResource prog fr
Calling getBundle(prog,fr).
Exception in thread "main" java.util.MissingResourceException: Bundle prog not found
at 0x4025bf70: java.lang.Throwable.Throwable(java.lang.String) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4024aed6: java.lang.Exception.Exception(java.lang.String) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4024fba6: java.lang.RuntimeException.RuntimeException(java.lang.String) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x402a0ea9: java.util.MissingResourceException.MissingResourceException(java.lang.String, java.lang.String, java.lang.String) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x402a4ec9: java.util.ResourceBundle.getBundle(java.lang.String, java.util.Locale, java.lang.ClassLoader) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x402a495b: java.util.ResourceBundle.getBundle(java.lang.String, java.util.Locale) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403d76e7: ffi_call_SYSV (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403d7697: ffi_raw_call (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4022e20b: _Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403e2644: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw, _Jv_InterpMethodInvocation) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4022c024: _Jv_InterpMethod.run_normal(ffi_cif, void, ffi_raw, void) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403d754c: ?? (??:0)
at 0x403d76e7: ffi_call_SYSV (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403d7697: ffi_raw_call (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4022e20b: _Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403e2644: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw, _Jv_InterpMethodInvocation) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4022c024: _Jv_InBFD: Dwarf Error: Invalid or unhandled FORM value: 14.
BFD: Dwarf Error: Invalid or unhandled FORM value: 14.
BFD: Dwarf Error: Invalid or unhandled FORM value: 14.
BFD: Dwarf Error: Invalid or unhandled FORM value: 14.
terpMethod.run_normal(ffi_cif, void, ffi_raw, void) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x403d754c: ?? (??:0)
at 0x40232408: gnu.gcj.runtime.FirstThread.call_main() (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x402bab18: gnu.gcj.runtime.FirstThread.run() (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4023dbcc: _Jv_ThreadRun(java.lang.Thread) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x4021a2c4: _Jv_RunMain(java.lang.Class, byte const, int, byte const, boolean) (/packages/gnu-snapshot/lib/libgcj.so.3)
at 0x08048a20: main (get_vector/../../../libjava/gij.cc:140)
at 0x405de668: __libc_start_main (/lib/libc.so.6)
at 0x08048781: _start (??:0)
When I look (using strace) what files gij is trying to open(),
I see that it searching for "./prog.properties" and "./prog.class"
but not for "./prog_fr.properties" and "./prog_fr.class". It should
search first for "./prog_fr.properties" and "./prog_fr.class" and
then only for "./prog.properties" and "./prog.class".
>Fix:
Fix the internal working of this function.
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: libgcj/6576: java.util.ResourceBundle.getResource ignores locale
@ 2002-09-23 10:58 tromey
0 siblings, 0 replies; 3+ messages in thread
From: tromey @ 2002-09-23 10:58 UTC (permalink / raw)
To: bruno, gcc-bugs, gcc-prs, java-prs, tromey
Synopsis: java.util.ResourceBundle.getResource ignores locale
State-Changed-From-To: analyzed->closed
State-Changed-By: tromey
State-Changed-When: Mon Sep 23 10:58:56 2002
State-Changed-Why:
I've checked in a fix for this.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6576
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: libgcj/6576: java.util.ResourceBundle.getResource ignores locale
@ 2002-05-06 16:32 tromey
0 siblings, 0 replies; 3+ messages in thread
From: tromey @ 2002-05-06 16:32 UTC (permalink / raw)
To: bruno, gcc-bugs, gcc-prs, java-prs, nobody, tromey
Synopsis: java.util.ResourceBundle.getResource ignores locale
Responsible-Changed-From-To: unassigned->tromey
Responsible-Changed-By: tromey
Responsible-Changed-When: Mon May 6 16:32:48 2002
Responsible-Changed-Why:
I'm handling this.
State-Changed-From-To: open->analyzed
State-Changed-By: tromey
State-Changed-When: Mon May 6 16:32:48 2002
State-Changed-Why:
The problem here is that there is no "prog" bundle available.
Whoever wrote our ResourceBundle interpreted the online docs
as requiring "prog" if "prog_foo" is provided.
I'm not certain that this is the most robust interpretation,
but it may be defensible.
I note that the JDK works correctly in this scenario.
So, I'm inclined to agree this is a bug.
I don't know when I can work on it; meanwhile at least we know of a workaround.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6576
^ permalink raw reply [flat|nested] 3+ messages in thread
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2002-05-06 4:26 libgcj/6576: java.util.ResourceBundle.getResource ignores locale Bruno Haible
2002-05-06 16:32 tromey
2002-09-23 10:58 tromey
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