[pkg-java] r13490 - in tags/java-wrappers: . 0.1.19 0.1.19/debian

Vincent Fourmond fourmond at alioth.debian.org
Sat Apr 2 23:52:59 UTC 2011


Author: fourmond
Date: 2011-04-02 23:52:58 +0000 (Sat, 02 Apr 2011)
New Revision: 13490

Added:
   tags/java-wrappers/0.1.19/
   tags/java-wrappers/0.1.19/debian/changelog
   tags/java-wrappers/0.1.19/debian/java-wrappers.install
   tags/java-wrappers/0.1.19/get-classpath
   tags/java-wrappers/0.1.19/java-wrappers.sh
Removed:
   tags/java-wrappers/0.1.19/debian/changelog
   tags/java-wrappers/0.1.19/debian/java-wrappers.install
   tags/java-wrappers/0.1.19/java-wrappers.sh
Log:
[svn-buildpackage] Tagging java-wrappers 0.1.19

Deleted: tags/java-wrappers/0.1.19/debian/changelog
===================================================================
--- trunk/java-wrappers/debian/changelog	2011-04-01 09:47:57 UTC (rev 13487)
+++ tags/java-wrappers/0.1.19/debian/changelog	2011-04-02 23:52:58 UTC (rev 13490)
@@ -1,141 +0,0 @@
-java-wrappers (0.1.18) unstable; urgency=low
-
-  * The "let's break Java applications in Wheezy !" upload, or, in other
-    words, upload to unstable
-  * Switching to format 3.0 (native)
-
- -- Vincent Fourmond <fourmond at debian.org>  Fri, 11 Feb 2011 13:35:24 +0100
-
-java-wrappers (0.1.17) experimental; urgency=low
-
-  [ Gabriele Giacone ]
-  * First step toward java-alternatives integration
-
-  [ Vincent Fourmond ]
-  * Final step (closes: #609731); thanks Gabriele for the first ;-)...
-  * Conforms to standards 3.9.1
-
- -- Vincent Fourmond <fourmond at debian.org>  Thu, 13 Jan 2011 23:01:43 +0100
-
-java-wrappers (0.1.16) unstable; urgency=low
-
-  * Adding default as a valid jre choice, and make it the default for
-    'all'; patch courtesy of Torsten Werner <twerner at debian.org>
-    (closes: #580180)
-  * Slightly arrange the documentation, which addresses to some extent bug
-    #578944, but probably not satisfyingly enough.
-  * Conforms to 3.8.4
-  * Adding ${misc:Depends} for potential dh-induced dependencies
-
- -- Vincent Fourmond <fourmond at debian.org>  Tue, 04 May 2010 23:42:54 +0200
-
-java-wrappers (0.1.15) unstable; urgency=low
-
-  * Switch to Section java
-
- -- Vincent Fourmond <fourmond at debian.org>  Wed, 29 Apr 2009 20:04:02 +0200
-
-java-wrappers (0.1.14) unstable; urgency=low
-
-  * Fix absolute path in locate_jar (closes: #526087). Thanks to Paul
-    Millar <paul.millar at desy.de> for spotting and for the patch.
-  * Conforms to 3.8.1
-
- -- Vincent Fourmond <fourmond at debian.org>  Wed, 29 Apr 2009 19:13:40 +0200
-
-java-wrappers (0.1.13) unstable; urgency=low
-
-  * Now that lenny is out, it's time to an upload to unstable !
-
- -- Vincent Fourmond <fourmond at debian.org>  Sun, 15 Feb 2009 15:41:01 +0100
-
-java-wrappers (0.1.12) experimental; urgency=low
-
-  * Now provides java2, java5 and java6 aliases that correspond respectively
-    to the java2-runtime, java5-runtime and java6-runtime virtual packages
-    (closes: #514339)
-
- -- Vincent Fourmond <fourmond at debian.org>  Sun, 08 Feb 2009 16:38:13 +0100
-
-java-wrappers (0.1.11) experimental; urgency=low
-
-  * Adding (back) the sunmin5 alias for jabref
-
- -- Vincent Fourmond <fourmond at debian.org>  Sat, 22 Nov 2008 14:13:19 +0100
-
-java-wrappers (0.1.10) experimental; urgency=low
-
-  * Added Vcs-* fields
-  * Adding cacaooj6 runtime + adding it to the openjdk alias. (closes: #503819)
-
- -- Vincent Fourmond <fourmond at debian.org>  Sun, 16 Nov 2008 03:17:33 +0100
-
-java-wrappers (0.1.9) experimental; urgency=low
-
-  * Added a 'all' alias, and make find_java_runtime take no arguments
-    as all
-
- -- Vincent Fourmond <fourmond at debian.org>  Mon, 22 Sep 2008 23:57:26 +0200
-
-java-wrappers (0.1.8) experimental; urgency=low
-
-  * The 'oops, I missed a syntax error release' - fix a missing 
-    fi in java-wrappers.sh
-  * Fixed a few other syntax errors
-
- -- Vincent Fourmond <fourmond at debian.org>  Tue, 16 Sep 2008 00:04:37 +0200
-
-java-wrappers (0.1.7) experimental; urgency=low
-
-  * Rewrite of find_java_runtime in a much more flexible fashion... 
-    (closes: #494744)
-
- -- Vincent Fourmond <fourmond at debian.org>  Tue, 22 Jul 2008 23:49:08 +0200
-
-java-wrappers (0.1.6) unstable; urgency=low
-
-  * Add openjdk6 to the list of runtime flavors
-  * java-wrappers.sh now understands a JAVA_FLAVOR environment variable.
-  * Already conforms to policy 3.8.0
-
- -- Vincent Fourmond <fourmond at debian.org>  Sat, 19 Jul 2008 22:59:31 +0200
-
-java-wrappers (0.1.5) unstable; urgency=low
-
-  * Fix the pattern for conjuring up a JAVA_HOME when it is missing. 
-    (closes: #478054)
-
- -- Vincent Fourmond <fourmond at debian.org>  Sat, 03 May 2008 09:30:16 +0200
-
-java-wrappers (0.1.4) unstable; urgency=low
-
-  * Improved find_java_runtime to take several arguments
-
- -- Vincent Fourmond <fourmond at debian.org>  Wed, 27 Feb 2008 00:42:03 +0100
-
-java-wrappers (0.1.3) unstable; urgency=low
-
-  * Small documentation fixes
-  * Fix small typos in java-wrappers.sh
-  * Fix a problem with JAVA_BINDIR
-
- -- Vincent Fourmond <fourmond at debian.org>  Wed, 27 Feb 2008 00:38:23 +0100
-
-java-wrappers (0.1.2) unstable; urgency=low
-
-  * Adding link for the LGPL in debian/copyright
-  * Closing ITP (closes: #467067)
-
- -- Vincent Fourmond <fourmond at debian.org>  Fri, 22 Feb 2008 20:38:52 +0100
-
-java-wrappers (0.1.1) unstable; urgency=low
-
-  * Ooops, maintainer is Java Packages, not java mailing-list !
-
- -- Vincent Fourmond <fourmond at debian.org>  Wed, 13 Feb 2008 22:10:34 +0100
-
-java-wrappers (0.1) unstable; urgency=low
-
-  * Initial release. 
-
- -- Vincent Fourmond <fourmond at debian.org>  Mon, 11 Feb 2008 20:02:05 +0100

Copied: tags/java-wrappers/0.1.19/debian/changelog (from rev 13489, trunk/java-wrappers/debian/changelog)
===================================================================
--- tags/java-wrappers/0.1.19/debian/changelog	                        (rev 0)
+++ tags/java-wrappers/0.1.19/debian/changelog	2011-04-02 23:52:58 UTC (rev 13490)
@@ -0,0 +1,147 @@
+java-wrappers (0.1.19) experimental; urgency=low
+
+  * First draft of a recursive classpath resolution function.
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sun, 03 Apr 2011 01:38:16 +0200
+
+java-wrappers (0.1.18) unstable; urgency=low
+
+  * The "let's break Java applications in Wheezy !" upload, or, in other
+    words, upload to unstable
+  * Switching to format 3.0 (native)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Fri, 11 Feb 2011 13:35:24 +0100
+
+java-wrappers (0.1.17) experimental; urgency=low
+
+  [ Gabriele Giacone ]
+  * First step toward java-alternatives integration
+
+  [ Vincent Fourmond ]
+  * Final step (closes: #609731); thanks Gabriele for the first ;-)...
+  * Conforms to standards 3.9.1
+
+ -- Vincent Fourmond <fourmond at debian.org>  Thu, 13 Jan 2011 23:01:43 +0100
+
+java-wrappers (0.1.16) unstable; urgency=low
+
+  * Adding default as a valid jre choice, and make it the default for
+    'all'; patch courtesy of Torsten Werner <twerner at debian.org>
+    (closes: #580180)
+  * Slightly arrange the documentation, which addresses to some extent bug
+    #578944, but probably not satisfyingly enough.
+  * Conforms to 3.8.4
+  * Adding ${misc:Depends} for potential dh-induced dependencies
+
+ -- Vincent Fourmond <fourmond at debian.org>  Tue, 04 May 2010 23:42:54 +0200
+
+java-wrappers (0.1.15) unstable; urgency=low
+
+  * Switch to Section java
+
+ -- Vincent Fourmond <fourmond at debian.org>  Wed, 29 Apr 2009 20:04:02 +0200
+
+java-wrappers (0.1.14) unstable; urgency=low
+
+  * Fix absolute path in locate_jar (closes: #526087). Thanks to Paul
+    Millar <paul.millar at desy.de> for spotting and for the patch.
+  * Conforms to 3.8.1
+
+ -- Vincent Fourmond <fourmond at debian.org>  Wed, 29 Apr 2009 19:13:40 +0200
+
+java-wrappers (0.1.13) unstable; urgency=low
+
+  * Now that lenny is out, it's time to an upload to unstable !
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sun, 15 Feb 2009 15:41:01 +0100
+
+java-wrappers (0.1.12) experimental; urgency=low
+
+  * Now provides java2, java5 and java6 aliases that correspond respectively
+    to the java2-runtime, java5-runtime and java6-runtime virtual packages
+    (closes: #514339)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sun, 08 Feb 2009 16:38:13 +0100
+
+java-wrappers (0.1.11) experimental; urgency=low
+
+  * Adding (back) the sunmin5 alias for jabref
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sat, 22 Nov 2008 14:13:19 +0100
+
+java-wrappers (0.1.10) experimental; urgency=low
+
+  * Added Vcs-* fields
+  * Adding cacaooj6 runtime + adding it to the openjdk alias. (closes: #503819)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sun, 16 Nov 2008 03:17:33 +0100
+
+java-wrappers (0.1.9) experimental; urgency=low
+
+  * Added a 'all' alias, and make find_java_runtime take no arguments
+    as all
+
+ -- Vincent Fourmond <fourmond at debian.org>  Mon, 22 Sep 2008 23:57:26 +0200
+
+java-wrappers (0.1.8) experimental; urgency=low
+
+  * The 'oops, I missed a syntax error release' - fix a missing 
+    fi in java-wrappers.sh
+  * Fixed a few other syntax errors
+
+ -- Vincent Fourmond <fourmond at debian.org>  Tue, 16 Sep 2008 00:04:37 +0200
+
+java-wrappers (0.1.7) experimental; urgency=low
+
+  * Rewrite of find_java_runtime in a much more flexible fashion... 
+    (closes: #494744)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Tue, 22 Jul 2008 23:49:08 +0200
+
+java-wrappers (0.1.6) unstable; urgency=low
+
+  * Add openjdk6 to the list of runtime flavors
+  * java-wrappers.sh now understands a JAVA_FLAVOR environment variable.
+  * Already conforms to policy 3.8.0
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sat, 19 Jul 2008 22:59:31 +0200
+
+java-wrappers (0.1.5) unstable; urgency=low
+
+  * Fix the pattern for conjuring up a JAVA_HOME when it is missing. 
+    (closes: #478054)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Sat, 03 May 2008 09:30:16 +0200
+
+java-wrappers (0.1.4) unstable; urgency=low
+
+  * Improved find_java_runtime to take several arguments
+
+ -- Vincent Fourmond <fourmond at debian.org>  Wed, 27 Feb 2008 00:42:03 +0100
+
+java-wrappers (0.1.3) unstable; urgency=low
+
+  * Small documentation fixes
+  * Fix small typos in java-wrappers.sh
+  * Fix a problem with JAVA_BINDIR
+
+ -- Vincent Fourmond <fourmond at debian.org>  Wed, 27 Feb 2008 00:38:23 +0100
+
+java-wrappers (0.1.2) unstable; urgency=low
+
+  * Adding link for the LGPL in debian/copyright
+  * Closing ITP (closes: #467067)
+
+ -- Vincent Fourmond <fourmond at debian.org>  Fri, 22 Feb 2008 20:38:52 +0100
+
+java-wrappers (0.1.1) unstable; urgency=low
+
+  * Ooops, maintainer is Java Packages, not java mailing-list !
+
+ -- Vincent Fourmond <fourmond at debian.org>  Wed, 13 Feb 2008 22:10:34 +0100
+
+java-wrappers (0.1) unstable; urgency=low
+
+  * Initial release. 
+
+ -- Vincent Fourmond <fourmond at debian.org>  Mon, 11 Feb 2008 20:02:05 +0100

Deleted: tags/java-wrappers/0.1.19/debian/java-wrappers.install
===================================================================
--- trunk/java-wrappers/debian/java-wrappers.install	2011-04-01 09:47:57 UTC (rev 13487)
+++ tags/java-wrappers/0.1.19/debian/java-wrappers.install	2011-04-02 23:52:58 UTC (rev 13490)
@@ -1,2 +0,0 @@
-java-wrappers.sh usr/lib/java-wrappers
-jvm-list.sh usr/lib/java-wrappers
\ No newline at end of file

Copied: tags/java-wrappers/0.1.19/debian/java-wrappers.install (from rev 13489, trunk/java-wrappers/debian/java-wrappers.install)
===================================================================
--- tags/java-wrappers/0.1.19/debian/java-wrappers.install	                        (rev 0)
+++ tags/java-wrappers/0.1.19/debian/java-wrappers.install	2011-04-02 23:52:58 UTC (rev 13490)
@@ -0,0 +1,3 @@
+java-wrappers.sh usr/lib/java-wrappers
+jvm-list.sh usr/lib/java-wrappers
+get-classpath usr/lib/java-wrappers
\ No newline at end of file

Copied: tags/java-wrappers/0.1.19/get-classpath (from rev 13489, trunk/java-wrappers/get-classpath)
===================================================================
--- tags/java-wrappers/0.1.19/get-classpath	                        (rev 0)
+++ tags/java-wrappers/0.1.19/get-classpath	2011-04-02 23:52:58 UTC (rev 13490)
@@ -0,0 +1,40 @@
+#! /usr/bin/perl
+
+
+# get-classpayth, copyright 2011 by Vincent Fourmond
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see
+# <http://www.gnu.org/licenses/>.
+
+$file = shift(@ARGV);
+open MANIFEST, "unzip -p \"$file\" META-INF/MANIFEST.MF | ";
+my $cp = "";
+while(my $line = <MANIFEST>) {
+    if($line =~ /Class-Path:\s*(.*)/) {
+	$cp = $1;
+    }
+    elsif($cp) {
+	
+	if($line =~ /^ (.*)/) {
+	    $cp .= $1;
+	}
+	else {
+	    last;
+	}
+    }
+}
+close MANIFEST;
+$cp =~ s/\r//g;
+print "$cp\n";
+

Deleted: tags/java-wrappers/0.1.19/java-wrappers.sh
===================================================================
--- trunk/java-wrappers/java-wrappers.sh	2011-04-01 09:47:57 UTC (rev 13487)
+++ tags/java-wrappers/0.1.19/java-wrappers.sh	2011-04-02 23:52:58 UTC (rev 13490)
@@ -1,278 +0,0 @@
-# wrappers.sh: various functions to be used by Java script wrappers
-# Copyright 2008 by Vincent Fourmond <fourmond at debian.org>
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-# Import the list of JVMs
-
-. /usr/lib/java-wrappers/jvm-list.sh
-
-# Display a debugging message
-java_debug() {
-    if [ "$DEBUG_WRAPPER" ]; then
-	echo "[debug] $0: $@" >&2;
-    fi
-}
-
-# Displays a warning
-java_warning() {
-    echo "[warning] $0: $@" >&2;
-}
-
-# Exit with an error message
-java_fail() {
-    echo "[error] $0: $@" >&2;
-    exit 1;
-}
-
-# Try to get the amount of memory available on the machine to come up
-# with a decent -Xmx argument, returned as the value of the
-# determined_xmx_arg (defaults in kilobytes, so you should add k
-# afterwards)
-determine_xmx_arg() {
-    # Yes, that's ugly, so what ??
-    mem=`free -k 2>/dev/null | head -n2 | tail -n1 | sed -r s/'[^0-9]+//' | cut -d' ' -f1`
-
-}
-
-# Try to find a Java runtime and set JAVA_HOME and JAVA_CMD accordingly.
-# If JAVA_CMD exists, nothing is done. If JAVA_HOME exists, only that
-# is searched.
-#
-# The full list of JVM names understood can be found in the file
-# /usr/lib/java-wrappers/jvm-list.sh.
-#
-# More than one argument can be specified; they will be taken into account
-# in that order; the first one found will be selected.
-#
-# If JAVA_DEBUGGER is set, we try to use jdb rather than java, if it is
-# present.
-#
-# This information is currently *far from complete* !!!
-find_java_runtime() {
-
-    if [ "$JAVA_CMD" ]; then
-	if which "$JAVA_CMD" > /dev/null; then
-	    java_debug "Using already set JAVA_CMD = '$JAVA_CMD' => '"`which "$JAVA_CMD"`"'"
-	    return 0;		# Nothing to do
-	else
-	    java_warning "JAVA_CMD was set to '$JAVA_CMD', but which(1) does not find it."
-	    java_warning "Therefore ignoring JAVA_CMD"
-	fi
-    fi
-
-    if [ "$JAVA_BINDIR" ]; then 
-	if [ "$JAVA_DEBUGGER" ] && [ -x "$JAVA_BINDIR/jdb" ]; then
-	    JAVA_CMD="$JAVA_BINDIR/jdb"
-	elif [ -x "$JAVA_BINDIR/java" ]; then
-	    JAVA_CMD="$JAVA_BINDIR/java"
-	fi
-	if [ "$JAVA_CMD" ]; then
-	    java_debug "Using '$JAVA_CMD' from JAVA_BINDIR = '$JAVA_BINDIR'"
-	    return 0;
-	else
-	    java_warning "JAVA_BINDIR = '$JAVA_BINDIR' does not point to a java binary"
-	fi
-    fi
-
-    if [ -z "$JAVA_HOME" ]; then
-
-        # We now try to look for a reasonable JAVA_HOME.
-        # First, narrow the choices according to what
-        # was asked.
-	#
-	# Please see the list of understood jvms in
-	# /usr/lib/java-wrappers/jvm-list.sh
-
-	DIRS=""
-
-	# If no arguments are given, we take it as 'all'
-	if test -z "$1"; then
-	    set all
-	fi
-	
-	while test "$1"
-	do 
-	    found_jvm=$(eval "echo -n \$__jvm_$1")
-	    if [ -z "$found_jvm" ]; then
-		java_warning "JVM flavor '${1:-none}' not understood"
-	    else
-		DIRS="$DIRS $found_jvm"
-		shift
-	    fi
-	done
-	# Nothing means everything
-	if [ -z "$DIRS" ]; then
-	    DIRS=$all_runtimes
-	fi
-	# First, we check if __jvm_alt is within the possible choices:
-	if echo "$DIRS" | fgrep "$__jvm_alt" > /dev/null ; then
-	    JAVA_HOME="$__jvm_alt"
-	    java_debug "Picking up the JVM designated by the alternatives system: "
-	    java_debug "  JAVA_HOME = '$JAVA_HOME'"
-	else
-
-        # And pick up the first one that works reasonably
-	    for dir in $DIRS; do
-		if [ -x $dir/bin/java ]; then
-		    JAVA_HOME=$dir
-		    break;
-		fi
-	    done
-	fi
-    else
-	java_debug "Using provided JAVA_HOME = '$JAVA_HOME'"
-    fi
-    if [ "$JAVA_HOME" ] ; then
-	if [ "$JAVA_DEBUGGER" ] && [ -x "$JAVA_HOME/bin/jdb" ]; then
-	    JAVA_CMD="$JAVA_HOME/bin/jdb"
-	else
-	    JAVA_CMD="$JAVA_HOME/bin/java"
-	fi
-	java_debug "Found JAVA_HOME = '$JAVA_HOME'"
-	java_debug "Found JAVA_CMD = '$JAVA_CMD'"
-	return 0		# Fine
-    else
-	java_warning "No java runtime was found"
-	return 1;
-    fi
-}
-
-
-# Some initializations:
-if [ "$JAVA_CLASSPATH" ]; then
-    java_debug "Building classpath on JAVA_CLASSPATH = '$JAVA_CLASSPATH'"
-else
-    JAVA_CLASSPATH=
-fi
-if [ "$DESTDIR" ]; then
-    java_debug "Using DESTDIR = '$DESTDIR'"
-else
-    DESTDIR=""
-fi
-
-if [ "$JAVA_JARPATH" ]; then
-    java_debug "Jar lookup is done in JAVA_JARPATH = '$JAVA_JARPATH'"
-else
-    JAVA_JARPATH=$DESTDIR/usr/share/java
-fi
-
-
-# If the user provides a JAVA_FLAVOR environment variable, we
-# force the runtime to be the given flavor, such as for fund_java_runtime
-if [ "$JAVA_FLAVOR" ]; then
-    find_java_runtime "$JAVA_FLAVOR" || \
-	java_warning "Could not find runtime for user-supplied flavor '${JAVA_FLAVOR}"
-fi
-
-
-# Same as find_java_runtime, but fails with an error if
-# nothing is found.
-require_java_runtime() {
-    find_java_runtime "$@" || \
-	java_fail "Unable to find an appropriate java runtime. See java_wrappers(7) for help"
-}
-
-# Looks for a jar file and returns its location as the
-# found_jar variable, or fails if no jar was found.
-locate_jar() {
-    jar="$1"
-    if [ -r $JAVA_JARPATH/$jar ]; then
-	found_jar=$JAVA_JARPATH/$jar
-    elif [ -r $JAVA_JARPATH/$jar.jar ]; then
-	found_jar=$JAVA_JARPATH/$jar.jar
-    elif [ -r $jar ]; then
-	# Maybe issue a warning that jars should not be looked
-	# for absolutely ?
-	found_jar=$jar
-    elif [ -r $jar.jar ]; then
-	# Maybe issue a warning that jars should not be looked
-	# for absolutely ?
-	found_jar=$jar.jar
-    else
-	return 1		# Not found
-    fi
-    return 0			# Found
-}
-
-# Find jars and add them to the classpath
-find_jars() {
-    looked_for_jars=1
-    for jar in $@ ; do
-	if locate_jar $jar; then
-	    JAVA_CLASSPATH=$JAVA_CLASSPATH:$found_jar
-	else
-	    java_warning "Unable to locate $jar in $JAVA_JARPATH"
-	fi
-    done
-}
-
-# Adds the first jar found to the classpath. Useful for alternative
-# dependencies.
-find_one_jar_in() {
-    looked_for_jars=1
-    for jar in $@ ; do
-	if locate_jar $jar; then 
-	    JAVA_CLASSPATH=$JAVA_CLASSPATH:$found_jar
-	    return 0
-	fi
-    done
-    java_warning "Could fine none of $@ in $JAVA_JARPATH"
-    return 1
-}
-
-# Runs the program !
-run_java() {
-    if [ -z "$JAVA_CMD" ]; then
-	java_warning "No JAVA_CMD set for run_java, falling back to JAVA_CMD = java"
-	JAVA_CMD=java
-    fi
-    # We try to conjure up a JAVA_HOME from JAVA_CMD, if the former
-    # is absent. Idea coming from bug #404728.
-    if [ -z "$JAVA_HOME" ]; then
-	full_cmd_path="$(readlink -f `which $JAVA_CMD`)"
-	JAVA_HOME="${full_cmd_path%bin/*}"
-	java_debug "Using JAVA_CMD to find JAVA_HOME = '$JAVA_HOME'"
-    fi
-    if [ "$FORCE_CLASSPATH" ]; then
-	java_debug "Using imposed classpath : FORCE_CLASSPATH = '$FORCE_CLASSPATH'";
-	cp="-classpath $FORCE_CLASSPATH";
-    elif [ "$JAVA_CLASSPATH" ]; then
-	cp="-classpath $JAVA_CLASSPATH";
-    else
-	cp="";
-    fi
-    # Exporting JAVA_HOME, I guess it can't hurt much, can it ?
-    export JAVA_HOME
-    java_debug "Environment variable CLASSPATH is '$CLASSPATH'"
-    java_debug "Runnning $JAVA_CMD $JAVA_ARGS $cp $@"
-    exec $JAVA_CMD $JAVA_ARGS $cp "$@"
-}
-
-# Runs a java jar.
-# You don't have to use this function to run a jar, but you might find
-# it useful, though.
-run_jar() {
-    if [ "$looked_for_jars" ]; then 
-	java_warning "It is most likely useless to use find_jar when running"
-	java_warning "a class with run_jar (-classpath is ignored)"
-    fi
-    if locate_jar $1; then
-	shift
-	run_java -jar "$@"
-    else
-	java_fail "Unable to find jar $1 in $JAVA_JARPATH"
-    fi
-}
\ No newline at end of file

Copied: tags/java-wrappers/0.1.19/java-wrappers.sh (from rev 13489, trunk/java-wrappers/java-wrappers.sh)
===================================================================
--- tags/java-wrappers/0.1.19/java-wrappers.sh	                        (rev 0)
+++ tags/java-wrappers/0.1.19/java-wrappers.sh	2011-04-02 23:52:58 UTC (rev 13490)
@@ -0,0 +1,301 @@
+# wrappers.sh: various functions to be used by Java script wrappers
+# Copyright 2008 by Vincent Fourmond <fourmond at debian.org>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Import the list of JVMs
+
+. /usr/lib/java-wrappers/jvm-list.sh
+
+# Display a debugging message
+java_debug() {
+    if [ "$DEBUG_WRAPPER" ]; then
+	echo "[debug] $0: $@" >&2;
+    fi
+}
+
+# Displays a warning
+java_warning() {
+    echo "[warning] $0: $@" >&2;
+}
+
+# Exit with an error message
+java_fail() {
+    echo "[error] $0: $@" >&2;
+    exit 1;
+}
+
+# Try to get the amount of memory available on the machine to come up
+# with a decent -Xmx argument, returned as the value of the
+# determined_xmx_arg (defaults in kilobytes, so you should add k
+# afterwards)
+determine_xmx_arg() {
+    # Yes, that's ugly, so what ??
+    mem=`free -k 2>/dev/null | head -n2 | tail -n1 | sed -r s/'[^0-9]+//' | cut -d' ' -f1`
+
+}
+
+# Try to find a Java runtime and set JAVA_HOME and JAVA_CMD accordingly.
+# If JAVA_CMD exists, nothing is done. If JAVA_HOME exists, only that
+# is searched.
+#
+# The full list of JVM names understood can be found in the file
+# /usr/lib/java-wrappers/jvm-list.sh.
+#
+# More than one argument can be specified; they will be taken into account
+# in that order; the first one found will be selected.
+#
+# If JAVA_DEBUGGER is set, we try to use jdb rather than java, if it is
+# present.
+#
+# This information is currently *far from complete* !!!
+find_java_runtime() {
+
+    if [ "$JAVA_CMD" ]; then
+	if which "$JAVA_CMD" > /dev/null; then
+	    java_debug "Using already set JAVA_CMD = '$JAVA_CMD' => '"`which "$JAVA_CMD"`"'"
+	    return 0;		# Nothing to do
+	else
+	    java_warning "JAVA_CMD was set to '$JAVA_CMD', but which(1) does not find it."
+	    java_warning "Therefore ignoring JAVA_CMD"
+	fi
+    fi
+
+    if [ "$JAVA_BINDIR" ]; then 
+	if [ "$JAVA_DEBUGGER" ] && [ -x "$JAVA_BINDIR/jdb" ]; then
+	    JAVA_CMD="$JAVA_BINDIR/jdb"
+	elif [ -x "$JAVA_BINDIR/java" ]; then
+	    JAVA_CMD="$JAVA_BINDIR/java"
+	fi
+	if [ "$JAVA_CMD" ]; then
+	    java_debug "Using '$JAVA_CMD' from JAVA_BINDIR = '$JAVA_BINDIR'"
+	    return 0;
+	else
+	    java_warning "JAVA_BINDIR = '$JAVA_BINDIR' does not point to a java binary"
+	fi
+    fi
+
+    if [ -z "$JAVA_HOME" ]; then
+
+        # We now try to look for a reasonable JAVA_HOME.
+        # First, narrow the choices according to what
+        # was asked.
+	#
+	# Please see the list of understood jvms in
+	# /usr/lib/java-wrappers/jvm-list.sh
+
+	DIRS=""
+
+	# If no arguments are given, we take it as 'all'
+	if test -z "$1"; then
+	    set all
+	fi
+	
+	while test "$1"
+	do 
+	    found_jvm=$(eval "echo -n \$__jvm_$1")
+	    if [ -z "$found_jvm" ]; then
+		java_warning "JVM flavor '${1:-none}' not understood"
+	    else
+		DIRS="$DIRS $found_jvm"
+		shift
+	    fi
+	done
+	# Nothing means everything
+	if [ -z "$DIRS" ]; then
+	    DIRS=$all_runtimes
+	fi
+	# First, we check if __jvm_alt is within the possible choices:
+	if echo "$DIRS" | fgrep "$__jvm_alt" > /dev/null ; then
+	    JAVA_HOME="$__jvm_alt"
+	    java_debug "Picking up the JVM designated by the alternatives system: "
+	    java_debug "  JAVA_HOME = '$JAVA_HOME'"
+	else
+
+        # And pick up the first one that works reasonably
+	    for dir in $DIRS; do
+		if [ -x $dir/bin/java ]; then
+		    JAVA_HOME=$dir
+		    break;
+		fi
+	    done
+	fi
+    else
+	java_debug "Using provided JAVA_HOME = '$JAVA_HOME'"
+    fi
+    if [ "$JAVA_HOME" ] ; then
+	if [ "$JAVA_DEBUGGER" ] && [ -x "$JAVA_HOME/bin/jdb" ]; then
+	    JAVA_CMD="$JAVA_HOME/bin/jdb"
+	else
+	    JAVA_CMD="$JAVA_HOME/bin/java"
+	fi
+	java_debug "Found JAVA_HOME = '$JAVA_HOME'"
+	java_debug "Found JAVA_CMD = '$JAVA_CMD'"
+	return 0		# Fine
+    else
+	java_warning "No java runtime was found"
+	return 1;
+    fi
+}
+
+
+# Some initializations:
+if [ "$JAVA_CLASSPATH" ]; then
+    java_debug "Building classpath on JAVA_CLASSPATH = '$JAVA_CLASSPATH'"
+else
+    JAVA_CLASSPATH=
+fi
+if [ "$DESTDIR" ]; then
+    java_debug "Using DESTDIR = '$DESTDIR'"
+else
+    DESTDIR=""
+fi
+
+if [ "$JAVA_JARPATH" ]; then
+    java_debug "Jar lookup is done in JAVA_JARPATH = '$JAVA_JARPATH'"
+else
+    JAVA_JARPATH=$DESTDIR/usr/share/java
+fi
+
+
+# If the user provides a JAVA_FLAVOR environment variable, we
+# force the runtime to be the given flavor, such as for fund_java_runtime
+if [ "$JAVA_FLAVOR" ]; then
+    find_java_runtime "$JAVA_FLAVOR" || \
+	java_warning "Could not find runtime for user-supplied flavor '${JAVA_FLAVOR}"
+fi
+
+
+# Same as find_java_runtime, but fails with an error if
+# nothing is found.
+require_java_runtime() {
+    find_java_runtime "$@" || \
+	java_fail "Unable to find an appropriate java runtime. See java_wrappers(7) for help"
+}
+
+# Looks for a jar file and returns its location as the
+# found_jar variable, or fails if no jar was found.
+locate_jar() {
+    jar="$1"
+    if [ -r $JAVA_JARPATH/$jar ]; then
+	found_jar=$JAVA_JARPATH/$jar
+    elif [ -r $JAVA_JARPATH/$jar.jar ]; then
+	found_jar=$JAVA_JARPATH/$jar.jar
+    elif [ -r $jar ]; then
+	found_jar=$jar
+    elif [ -r $jar.jar ]; then
+	found_jar=$jar.jar
+    else
+	return 1		# Not found
+    fi
+    return 0			# Found
+}
+
+# Find jars and add them to the classpath
+find_jars() {
+    looked_for_jars=1
+    for jar in $@ ; do
+	if locate_jar $jar; then
+	    JAVA_CLASSPATH=$JAVA_CLASSPATH:$found_jar
+	else
+	    java_warning "Unable to locate $jar in $JAVA_JARPATH"
+	fi
+    done
+}
+
+# This function tries to mimick the behaviour of the -jar option of
+# the java executable, by adding the target jar and all its classpath
+# recursively.
+#
+# This function is experimental for now, and its interface is not very
+# well specified yet.
+#
+# It will return without problem if the target class already is in the
+# classpath. It aborts with an error if a JAR file can't be found.
+find_jar_classpath() {
+    if locate_jar "$1"; then
+	looked_for_jars=1
+	if echo $JAVA_CLASSPATH | grep found_jar; then
+	    return 0;
+	fi
+	JAVA_CLASSPATH=$JAVA_CLASSPATH:$found_jar
+	for jar in $(/usr/lib/java-wrappers/get-classpath $found_jar); do
+	    find_jar_classpath $jar;
+	done
+    else
+	java_warning "Unable to locate the necessary jar file $jar"
+	return 1;
+    fi
+}
+
+
+
+# Adds the first jar found to the classpath. Useful for alternative
+# dependencies.
+find_one_jar_in() {
+    looked_for_jars=1
+    for jar in $@ ; do
+	if locate_jar $jar; then 
+	    JAVA_CLASSPATH=$JAVA_CLASSPATH:$found_jar
+	    return 0
+	fi
+    done
+    java_warning "Could fine none of $@ in $JAVA_JARPATH"
+    return 1
+}
+    
+# Runs the program !
+run_java() {
+    if [ -z "$JAVA_CMD" ]; then
+	java_warning "No JAVA_CMD set for run_java, falling back to JAVA_CMD = java"
+	JAVA_CMD=java
+    fi
+    # We try to conjure up a JAVA_HOME from JAVA_CMD, if the former
+    # is absent. Idea coming from bug #404728.
+    if [ -z "$JAVA_HOME" ]; then
+	full_cmd_path="$(readlink -f `which $JAVA_CMD`)"
+	JAVA_HOME="${full_cmd_path%bin/*}"
+	java_debug "Using JAVA_CMD to find JAVA_HOME = '$JAVA_HOME'"
+    fi
+    if [ "$FORCE_CLASSPATH" ]; then
+	java_debug "Using imposed classpath : FORCE_CLASSPATH = '$FORCE_CLASSPATH'";
+	cp="-classpath $FORCE_CLASSPATH";
+    elif [ "$JAVA_CLASSPATH" ]; then
+	cp="-classpath $JAVA_CLASSPATH";
+    else
+	cp="";
+    fi
+    # Exporting JAVA_HOME, I guess it can't hurt much, can it ?
+    export JAVA_HOME
+    java_debug "Environment variable CLASSPATH is '$CLASSPATH'"
+    java_debug "Runnning $JAVA_CMD $JAVA_ARGS $cp $@"
+    exec $JAVA_CMD $JAVA_ARGS $cp "$@"
+}
+
+# Runs a java jar.
+# You don't have to use this function to run a jar, but you might find
+# it useful, though.
+run_jar() {
+    if [ "$looked_for_jars" ]; then 
+	java_warning "It is most likely useless to use find_jar when running"
+	java_warning "a class with run_jar (-classpath is ignored)"
+    fi
+    if locate_jar $1; then
+	shift
+	run_java -jar "$@"
+    else
+	java_fail "Unable to find jar $1 in $JAVA_JARPATH"
+    fi
+}
\ No newline at end of file




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