diff options
Diffstat (limited to 'libjava/java/lang/reflect/Proxy.java')
| -rw-r--r-- | libjava/java/lang/reflect/Proxy.java | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/libjava/java/lang/reflect/Proxy.java b/libjava/java/lang/reflect/Proxy.java index e327f44664b..1b38a483842 100644 --- a/libjava/java/lang/reflect/Proxy.java +++ b/libjava/java/lang/reflect/Proxy.java @@ -1,5 +1,5 @@ /* Proxy.java -- build a proxy class that implements reflected interfaces - Copyright (C) 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -733,7 +733,7 @@ public class Proxy implements Serializable * The package this class is in. Possibly null, meaning the unnamed * package. */ - Package pack; + String pack; /** * The interfaces this class implements. Non-null, but possibly empty. @@ -777,6 +777,21 @@ public class Proxy implements Serializable } /** + * Return the name of a package given the name of a class. + * Returns null if no package. We use this in preference to + * using Class.getPackage() to avoid problems with ClassLoaders + * that don't set the package. + */ + static String getPackage(Class k) + { + String name = k.getName(); + int idx = name.lastIndexOf('.'); + if (idx >= 0) + return name.substring(0, idx); + return null; + } + + /** * Verifies that the arguments are legal, and sets up remaining data * This should only be called when a class must be generated, as * it is expensive. @@ -818,8 +833,8 @@ public class Proxy implements Serializable if (! Modifier.isPublic(inter.getModifiers())) if (in_package) { - Package p = inter.getPackage(); - if (data.pack != inter.getPackage()) + String p = getPackage(inter); + if (! data.pack.equals(p)) throw new IllegalArgumentException("non-public interfaces " + "from different " + "packages"); @@ -827,7 +842,7 @@ public class Proxy implements Serializable else { in_package = true; - data.pack = inter.getPackage(); + data.pack = getPackage(inter); } for (int j = i-1; j >= 0; j--) if (data.interfaces[j] == inter) @@ -954,7 +969,7 @@ public class Proxy implements Serializable // access_flags putU2(Modifier.SUPER | Modifier.FINAL | Modifier.PUBLIC); // this_class - qualName = ((data.pack == null ? "" : data.pack.getName() + '.') + qualName = ((data.pack == null ? "" : data.pack + '.') + "$Proxy" + data.id); putU2(classInfo(TypeSignature.getEncodingOfClass(qualName, false))); // super_class |