YIKES!!!!!!!!!!!
-- dims
On Sun, 05 Dec 2004 18:54:58 -0500, Stefano Mazzocchi
<[EMAIL PROTECTED]> wrote:
> Davanum Srinivas wrote:
> > Stefano,
> >
> > i think i poked through all the jars in JDK 1.4 and did not find
> > it...hence the question.
>
> Found it!!!
>
> The problem is in the XJavac task that Xerces2 uses to compile stuff
> (probably it's a left-over workaround from an ant bug on the javac task).
>
> Now, not only I can't find the sourcecode of that sucker (I had to
> decompile it with jad (find it attached) but here is the offending part:
>
> String s = ((String) properties.get( "java.vendor" )).toUpperCase(
> Locale.ENGLISH );
> if(s.indexOf("IBM") >= 0)
> {
> // create an IBM-specific classpath
> }
> else if(s.indexOf("SUN") >= 0 ||
> s.indexOf("BLACKDOWN") >= 0 ||
> s.indexOf("APPLE") >= 0)
> {
> // build the regular classpath
> }
>
> note how the classpath *IS*NOT*BUILT* if neither of the above match!
>
> I would strongly lobby with the xerces people to get rid of that silly task.
>
> --
> Stefano.
>
>
> // Decompiled by Jad v1.5.8c. Copyright 2001 Pavel Kouznetsov.
> // Jad home page: http://www.geocities.com/kpdus/jad.html
> // Decompiler options: packimports(3)
> // Source File Name: XJavac.java
>
> package org.apache.xerces.util;
>
> import java.util.Hashtable;
> import java.util.Locale;
> import org.apache.tools.ant.BuildException;
> import org.apache.tools.ant.taskdefs.Javac;
> import org.apache.tools.ant.types.Path;
> import org.apache.tools.ant.util.JavaEnvUtils;
>
> public class XJavac extends Javac
> {
>
> public XJavac()
> {
> }
>
> public void execute()
> throws BuildException
> {
> if(isJDK14OrHigher())
> {
> java.util.Properties properties = null;
> try
> {
> properties = System.getProperties();
> }
> catch(Exception exception)
> {
> throw new BuildException("unable to determine java vendor
> because could not access system properties!");
> }
> String s =
> ((String)properties.get("java.vendor")).toUpperCase(Locale.ENGLISH);
> if(s.indexOf("IBM") >= 0)
> {
> Path path = createBootclasspath();
> String s1 = System.getProperty("java.home");
> StringBuffer stringbuffer = new StringBuffer();
> stringbuffer.append(s1).append("/lib/charsets.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/core.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/graphics.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/javaws.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/jaws.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/security.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/server.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/JawBridge.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/gskikm.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/ibmjceprovider.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/indicim.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/jaccess.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/ldapsec.jar:");
> path.createPathElement().setPath(stringbuffer.toString());
> stringbuffer.replace(s1.length(), stringbuffer.length(),
> "/lib/ext/oldcertpath.jar");
> path.createPathElement().setPath(stringbuffer.toString());
> setBootclasspath(path);
> } else
> if(s.indexOf("SUN") >= 0 || s.indexOf("BLACKDOWN") >= 0 ||
> s.indexOf("APPLE") >= 0)
> {
> Path path1 = createBootclasspath();
> Path path2 = getClasspath();
> path1.append(path2);
> String s2 = (String)properties.get("sun.boot.class.path");
> Path path3 = new Path(null);
> path3.createPathElement().setPath(s2);
> path1.append(path3);
> setBootclasspath(path1);
> }
> }
> super.execute();
> }
>
> private boolean isJDK14OrHigher()
> {
> String s = JavaEnvUtils.getJavaVersion();
> return s.equals("1.4") || !s.equals("1.3") && !s.equals("1.2") &&
> !s.equals("1.1") && !s.equals("1.0");
> }
> }
>
>
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>
--
Davanum Srinivas - http://webservices.apache.org/~dims/
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