DPML Notify

[mcconnell at BerliOS <mcconnell AT mail.berlios.de>]

Author: mcconnell
Date: 2006-01-11 06:54:18 +0100 (Wed, 11 Jan 2006)
New Revision: 902

Modified:
   
trunk/main/planet/http/impl/src/main/net/dpml/http/impl/HttpContextImpl.java
Log:
add writable check on temp directory and throw a SecurityException if there 
is an issue

Modified: 
trunk/main/planet/http/impl/src/main/net/dpml/http/impl/HttpContextImpl.java
===================================================================
--- 
trunk/main/planet/http/impl/src/main/net/dpml/http/impl/HttpContextImpl.java  
      2006-01-11 04:50:55 UTC (rev 901)
+++ 
trunk/main/planet/http/impl/src/main/net/dpml/http/impl/HttpContextImpl.java  
      2006-01-11 05:54:18 UTC (rev 902)
@@ -136,14 +136,23 @@
     * @param context the deplooyment context
     * @param conf supplimentary configuration
     * @exception ConfigurationException if a configuration error occurs
+    * @exception SecurityException if the temporary directory is not writable
     */
     public HttpContextImpl( Logger logger, Context context, Configuration 
conf )
-        throws ConfigurationException
+        throws ConfigurationException, SecurityException
     {
         m_logger = logger;
 
         File tmpDir = context.getTempDirectory();
         tmpDir.mkdirs();
+        if( !tmpDir.canWrite() )
+        {
+            final String error = 
+              "Assigned HTTP context temporary dir is not writable."
+              + "\nDirectory: " + tmpDir;
+            throw new SecurityException( error );
+        }
+        
         setTempDirectory( tmpDir );
         ClassLoader cl = HttpContextImpl.class.getClassLoader();
         setClassLoader( cl );