From 1ea63ef8be1cc54dd0de9d82c684713a1dcf1e06 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Fri, 23 Sep 2005 21:31:04 +0000 Subject: Imported Classpath 0.18. * sources.am, Makefile.in: Updated. * Makefile.am (nat_source_files): Removed natProxy.cc. * java/lang/reflect/natProxy.cc: Removed. * gnu/classpath/jdwp/VMFrame.java, gnu/classpath/jdwp/VMIdManager.java, gnu/classpath/jdwp/VMVirtualMachine.java, java/lang/reflect/VMProxy.java: New files. 2005-09-23 Thomas Fitzsimmons * scripts/makemake.tcl (verbose): Add gnu/java/awt/peer/qt to BC list. 2005-09-23 Thomas Fitzsimmons * gnu/java/net/DefaultContentHandlerFactory.java (getContent): Remove ClasspathToolkit references. 2005-09-23 Thomas Fitzsimmons * gnu/awt/xlib/XCanvasPeer.java: Add new peer methods. * gnu/awt/xlib/XFramePeer.java: Likewise. * gnu/awt/xlib/XGraphicsConfiguration.java: Likewise. 2005-09-23 Thomas Fitzsimmons * Makefile.am (libgcjawt_la_SOURCES): Remove jawt.c. Add classpath/native/jawt/jawt.c. * Makefile.in: Regenerate. * jawt.c: Remove file. * include/Makefile.am (tool_include__HEADERS): Remove jawt.h and jawt_md.h. Add ../classpath/include/jawt.h and ../classpath/include/jawt_md.h. * include/Makefile.in: Regenerate. * include/jawt.h: Regenerate. * include/jawt_md.h: Regenerate. From-SVN: r104586 --- libjava/classpath/java/net/URLClassLoader.java | 32 +++++++++++++++----------- 1 file changed, 18 insertions(+), 14 deletions(-) (limited to 'libjava/classpath/java/net/URLClassLoader.java') diff --git a/libjava/classpath/java/net/URLClassLoader.java b/libjava/classpath/java/net/URLClassLoader.java index 8ebc3e05dd7..85b38578169 100644 --- a/libjava/classpath/java/net/URLClassLoader.java +++ b/libjava/classpath/java/net/URLClassLoader.java @@ -588,10 +588,10 @@ public class URLClassLoader extends SecureClassLoader * in the order given to the URLClassLoader which uses these URLs to * load classes and resources (after using the default parent ClassLoader). * - * @exception SecurityException if the SecurityManager disallows the - * creation of a ClassLoader. * @param urls Locations that should be searched by this ClassLoader when * resolving Classes or Resources. + * @exception SecurityException if the SecurityManager disallows the + * creation of a ClassLoader. * @see SecureClassLoader */ public URLClassLoader(URL[] urls) throws SecurityException @@ -610,13 +610,13 @@ public class URLClassLoader extends SecureClassLoader * can throw a SecurityException. Then the supplied URLs are added * in the order given to the URLClassLoader which uses these URLs to * load classes and resources (after using the supplied parent ClassLoader). - * @exception SecurityException if the SecurityManager disallows the - * creation of a ClassLoader. - * @exception SecurityException * @param urls Locations that should be searched by this ClassLoader when * resolving Classes or Resources. * @param parent The parent class loader used before trying this class * loader. + * @exception SecurityException if the SecurityManager disallows the + * creation of a ClassLoader. + * @exception SecurityException * @see SecureClassLoader */ public URLClassLoader(URL[] urls, ClassLoader parent) @@ -658,14 +658,14 @@ public class URLClassLoader extends SecureClassLoader * load classes and resources (after using the supplied parent ClassLoader). * It will use the supplied URLStreamHandlerFactory to get the * protocol handlers of the supplied URLs. - * @exception SecurityException if the SecurityManager disallows the - * creation of a ClassLoader. - * @exception SecurityException * @param urls Locations that should be searched by this ClassLoader when * resolving Classes or Resources. * @param parent The parent class loader used before trying this class * loader. * @param factory Used to get the protocol handler for the URLs. + * @exception SecurityException if the SecurityManager disallows the + * creation of a ClassLoader. + * @exception SecurityException * @see SecureClassLoader */ public URLClassLoader(URL[] urls, ClassLoader parent, @@ -764,12 +764,12 @@ public class URLClassLoader extends SecureClassLoader * package is sealed. If the Manifest indicates that the package is sealed * then the Package will be sealed with respect to the supplied URL. * - * @exception IllegalArgumentException If this package name already exists - * in this class loader * @param name The name of the package * @param manifest The manifest describing the specification, * implementation and sealing details of the package * @param url the code source url to seal the package + * @exception IllegalArgumentException If this package name already exists + * in this class loader * @return the defined Package */ protected Package definePackage(String name, Manifest manifest, URL url) @@ -900,7 +900,11 @@ public class URLClassLoader extends SecureClassLoader else result = defineClass(className, classData, 0, classData.length, source); - super.setSigners(result, resource.getCertificates()); + // Avoid NullPointerExceptions. + Certificate[] resourceCertificates = resource.getCertificates(); + if(resourceCertificates != null) + super.setSigners(result, resourceCertificates); + return result; } catch (IOException ioe) @@ -1016,11 +1020,11 @@ public class URLClassLoader extends SecureClassLoader /** * Finds all the resources with a particular name from all the locations. * - * @exception IOException when an error occurs accessing one of the - * locations * @param resourceName the name of the resource to lookup * @return a (possible empty) enumeration of URLs where the resource can be * found + * @exception IOException when an error occurs accessing one of the + * locations */ public Enumeration findResources(String resourceName) throws IOException @@ -1055,7 +1059,7 @@ public class URLClassLoader extends SecureClassLoader * * @param source The codesource that needs the permissions to be accessed * @return the collection of permissions needed to access the code resource - * @see java.security.SecureClassLoader#getPermissions() + * @see java.security.SecureClassLoader#getPermissions(CodeSource) */ protected PermissionCollection getPermissions(CodeSource source) { -- cgit v1.2.1