Updated FAQ

If anyone is interested they can apply this to xdocs/faq.fml

Index: faq.fml
===================================================================
--- faq.fml     (revision 538091)
+++ faq.fml     (working copy)
@@ -100,6 +100,14 @@
                                        to see if any property key in
the cache.ccf is
                                        defined in the system
properties. If so, the system
                                        value will be used.
+                                        So you can use:
+
"-Djcs.auxiliary.DC.attributes.DiskPath=value" or
+
-DMY_SYSTEM_PROPERTY_MAX_SIZE=100 and change the config file to have
+
jcs.default.cacheattributes.MaxObjects=${MY_SYSTEM_PROPERTY_MAX_SIZE}
+
+                                         NOTE: This does not work for
the RemoteCache.
+
+
                                </p>
                        </answer>
                </faq>
@@ -108,6 +116,24 @@
        <part id="general-questions">
                <title>General Questions</title>

+
+               <faq id="source-code">
+                       <question>Where can I get the example code?</question>
+                       <answer>
+                               <p>
+                                       The unit tests cover most of
the functionality. Have a
+                                        look at the
+                                       <a
+
href="http://svn.apache.org/viewvc/jakarta/jcs/trunk/src/test/org/apache/jcs/">
+                                               test code
+                                       </a>
+                                        in subversion.
+
+                               </p>
+                       </answer>
+               </faq>
+
+
                <faq id="jcs-vs-ehcache">
                        <question>Is JCS faster than EHCache?</question>
                        <answer>
@@ -154,6 +180,7 @@
                                </p>
                        </answer>
                </faq>
+
                <faq id="compiling-source">
                        <question>How do I compile the source?</question>
                        <answer>
@@ -206,6 +233,23 @@
                        </answer>
                </faq>

+               <faq id="element-keys">
+                       <question>How do I get all the keys?</question>
+                       <answer>
+                               <p>
+
+                                       JCS does not provide such a
method.  Not all
+                                       auxiliaries can support it and
it isn't clear how the
+                                       cache should behave if the
data is in a remote node.
+                                       The remote server, for
instance, may have millions of
+                                       keys that are not stored
locally.  Also, not all disk
+                                       caches will be able to return
a list of keys.
+
+                               </p>
+                       </answer>
+               </faq>
+
+
                <faq id="hierarchical-removal">
                        <question>
                                Can I remove all items beginning with
part of a key?
@@ -283,4 +327,4 @@
                </faq>
        </part>

-</faqs>
\ No newline at end of file
+</faqs>