Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / real-world application / jigsaw / src / org / w3c / jigsaw / ssi / commands / CountCommand.java

diff --git a/JMCR-Stable/real-world application/jigsaw/src/org/w3c/jigsaw/ssi/commands/CountCommand.java b/JMCR-Stable/real-world application/jigsaw/src/org/w3c/jigsaw/ssi/commands/CountCommand.java
new file mode 100644 (file)
index 0000000..f6938ec
--- /dev/null
+++ b/JMCR-Stable/real-world application/jigsaw/src/org/w3c/jigsaw/ssi/commands/CountCommand.java
@@ -0,0 +1,58 @@
+// CountCommand.java\r
+// $Id: CountCommand.java,v 1.1 2010/06/15 12:21:54 smhuang Exp $\r
+// (c) COPYRIGHT MIT and INRIA, 1996.\r
+// Please first read the full copyright statement in file COPYRIGHT.html\r
+\r
+package org.w3c.jigsaw.ssi.commands ;\r
+\r
+import java.util.Dictionary;\r
+\r
+import org.w3c.www.http.HTTP ;\r
+\r
+import org.w3c.util.ArrayDictionary;\r
+\r
+import org.w3c.jigsaw.http.Reply;\r
+import org.w3c.jigsaw.http.Request;\r
+\r
+import org.w3c.jigsaw.ssi.SSIFrame;\r
+\r
+/**\r
+ * This command inserts the number of recorded accesses to this resource,\r
+ * as reported by org.w3c.jigsaw.filter.CounterFilter.\r
+ * @see org.w3c.jigsaw.filters.CounterFilter\r
+ * @author Antonio Ramirez <anto@mit.edu>\r
+ */\r
+public class CountCommand extends BasicCommand {\r
+    private static final String NAME = "hitcount" ;\r
+\r
+    public Reply execute(SSIFrame ssiframe,\r
+                        Request request,\r
+                        ArrayDictionary parameters,\r
+                        Dictionary variables)\r
+    {\r
+       Reply reply =\r
+           ssiframe.createCommandReply(request,HTTP.OK) ;\r
+       \r
+       Integer count = (Integer)\r
+         request.getState(org.w3c.jigsaw.filters.CounterFilter.STATE_COUNT) ;\r
+       if(count == null)\r
+           reply.setContent("[unknown]") ;\r
+       else reply.setContent(count.toString()) ;\r
+\r
+       // FIXME, NOTE:\r
+       // the handling of weak validation should be configurable\r
+       handleSimpleIMS(request,reply) ;\r
+       return reply ;\r
+    }                   \r
+\r
+    public String getName()\r
+    {\r
+       return NAME ;\r
+    }\r
+\r
+  public String getValue(Dictionary variables, String variable, \r
+                        Request request) {\r
+    return "null";\r
+  }\r
+\r
+}\r