Index: java/security/AccessControlContext.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/AccessControlContext.java,v
retrieving revision 1.5
diff -u -w -r1.5 AccessControlContext.java
--- java/security/AccessControlContext.java	22 Jan 2002 22:27:00 -0000	1.5
+++ java/security/AccessControlContext.java	10 Feb 2004 18:52:03 -0000
@@ -1,5 +1,5 @@
 /* AccessControlContext.java --- Access Control Context Class
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999,2004 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -37,6 +37,9 @@
 
 package java.security;
 
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
 /**
    AccessControlContext makes system resource access decsion 
    based on permission rights.  
@@ -53,7 +56,7 @@
  */
 public final class AccessControlContext
 {
-  private ProtectionDomain protectionDomain[];
+  private final ProtectionDomain protectionDomain[];
   private DomainCombiner combiner;
 
   /**
@@ -69,7 +72,7 @@
     for (i = 0, j = 0; i < count; i++)
       {
 	for (k = 0; k < i; k++)
-	  if (context[k] == protectionDomain[i])
+          if (context[k].equals(context[i]))
 	    break;
 	if (k != i)		//it means previous loop did not complete
 	  continue;
@@ -81,7 +84,7 @@
     for (i = 0, j = 0; i < count2; i++)
       {
 	for (k = 0; k < i; k++)
-	  if (context[k] == protectionDomain[i])
+          if (context[k].equals(context[i]))
 	    break;
 	if (k != i)		//it means previous loop did not complete
 	  continue;
@@ -171,5 +174,25 @@
       h ^= protectionDomain[i].hashCode();
 
     return h;
+  }
+
+  public String toString()
+  {
+    StringWriter str = new StringWriter();
+    PrintWriter out = new PrintWriter(str, false);
+    out.print (AccessControlContext.class.getName());
+    out.println (" [ domains = ");
+    for (int i = 0; i < protectionDomain.length; i++)
+      {
+        out.println(protectionDomain[i]);
+      }
+    if (combiner != null)
+      {
+        out.print("domain combiner = ");
+        out.println(combiner);
+      }
+    out.println("]");
+    out.flush();
+    return str.toString();
   }
 }