private String serialize()

in impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrImpl.java [277:301]

• 21 lines of code
• 3 McCabe index (conditional complexity)

    private String serialize( Object obj ) throws SecurityException
    {
        String szRetVal = null;
        
        if ( obj != null )
        {
            try
            {
                ByteArrayOutputStream bo = new ByteArrayOutputStream();
                ObjectOutputStream so = new ObjectOutputStream( bo );
                so.writeObject( obj );
                so.flush();
                
                // This encoding induces a bijection between byte[] and String (unlike UTF-8)
                szRetVal = bo.toString( "ISO-8859-1" );
            }
            catch ( IOException ioe )
            {
                String error = "serialize caught IOException: " + ioe;
                throw new SecurityException( org.apache.directory.fortress.realm.GlobalIds.CONTEXT_SERIALIZATION_FAILED, error, ioe );
            }
        }
        
        return szRetVal;
    }