From: Markus Koschany Date: Mon, 25 Mar 2019 14:44:22 +0100 Bug-Debian: https://bugs.debian.org/923759 Subject: URLClassLoader --- src/org/netlib/generate/JavaGenerator.java | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) Index: netlib-java/src/org/netlib/generate/JavaGenerator.java =================================================================== --- netlib-java.orig/src/org/netlib/generate/JavaGenerator.java +++ netlib-java/src/org/netlib/generate/JavaGenerator.java @@ -51,6 +51,8 @@ import org.netlib.util.doubleW; import org.netlib.util.floatW; import org.netlib.util.intW; +import java.net.MalformedURLException; + /** * Due to the depressing number of LAPACK routines, it is much more efficient to * auto-generate the Java code for the wrapper and corresponding Java and JNI @@ -643,7 +645,8 @@ class JavaGenerator { * @return all classes in a given package * @see http://forum.java.sun.com/thread.jspa?threadID=757391&messageID=4326850 */ - private List> getClasses(String packageName, IClassFilter filter) { + private List> getClasses(String packageName, IClassFilter filter) + throws MalformedURLException{ String packagePath = packageName.replace('.', '/'); // ArrayList classpath = new ArrayList(); // String[] classpathString = System.getProperty("java.class.path").split(":"); @@ -658,7 +661,14 @@ class JavaGenerator { // log(Level.SEVERE, classpathString[i] + " " + ex.getMessage()); // } // } - URL [] classpath = ((URLClassLoader) ClassLoader.getSystemClassLoader()).getURLs(); + URL url1 = new URL("file:///usr/share/java/junit-3.8.2.jar"); + URL url2 = new URL("file:///usr/share/java/f2jutil-0.8.1.jar"); + URL url3 = new URL("file:///usr/share/java/jlapack-blas-0.8.jar"); + URL url4 = new URL("file:///usr/share/java/jlapack-lapack-0.8.jar"); + URL url5 = new URL("file:///usr/share/java/jlapack-xerbla-0.8.jar"); + URL url6 = new URL("file://" + new File(".").getAbsolutePath() + "/build/classes/"); + + URL [] classpath = { url1, url2, url3, url4, url5, url6 }; List> result = new ArrayList>(); System.out.println(Arrays.toString(classpath)); for (URL url : classpath) { @@ -700,6 +710,9 @@ class JavaGenerator { // class path is a directory File packageDirectory = new File(file.getPath() + "/" + packagePath); + if(packageDirectory.listFiles() == null) { + throw new IllegalStateException("Could not find directory " + packageDirectory + " at " + packageDirectory.getAbsolutePath()); + } for (File f : packageDirectory.listFiles()) { if (f.getPath().endsWith(".class")) { String className =