From d547f87da5f68c12dede7c9d45618cae11ff5699 Mon Sep 17 00:00:00 2001
From: Matt Windsor <matt@deling.(none)>
Date: Fri, 18 Mar 2011 08:28:09 +0000
Subject: Mega-commit to the rescue! Added Javadoc snapshot (admittedly old);
 show UI now fixed-layout; UI uses system selection colours for accents; now
 uses bapsserver password and can thus talk to show database relations;
 removed member relation dependencies until further notice; attempted to get
 application and applet launchers working but having issues with the latter;
 started working on a server communicating via a minimal implementation of
 HTTP 1.1 (standardisation required eventually).

---
 src/uk/org/ury/server/protocol/Directive.java | 69 +++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 src/uk/org/ury/server/protocol/Directive.java

(limited to 'src/uk/org/ury/server/protocol/Directive.java')

diff --git a/src/uk/org/ury/server/protocol/Directive.java b/src/uk/org/ury/server/protocol/Directive.java
new file mode 100644
index 0000000..0d7a162
--- /dev/null
+++ b/src/uk/org/ury/server/protocol/Directive.java
@@ -0,0 +1,69 @@
+/**
+ * 
+ */
+package uk.org.ury.server.protocol;
+
+/**
+ * Directives supported by the protocol.
+ * 
+ * @author  Matt Windsor
+ */
+
+public enum Directive
+  {
+    // ID           String representation  Singleton?
+    
+    /** Directive marking the start of an item block. */ 
+    ITEM_START      ("ITEM-START"        , false),
+    
+    /** Directive marking a property inside an item block. */  
+    ITEM_PROPERTY   ("PROP"              , false),
+    
+    /** Directive marking the end of an item block. */
+    ITEM_END        ("ITEM-END"          , false);
+    
+    
+    
+    private String strRep;        // String representation
+    private boolean isSingleton;  // Is a singleton?
+
+    
+    /**
+     * Construct a new Directive.
+     * 
+     * @param strRep  The string representation of the Directive.
+     * 
+     * @param isSingleton  If true, then the Directive accepts no 
+     *                     properties.  If false, then the Directive 
+     *                     must be provided with at least one.
+     */
+    
+    private
+    Directive (String strRep, boolean isSingleton)
+    {
+      this.strRep = strRep;
+      this.isSingleton = isSingleton;
+    }
+    
+    
+    /**
+     * @return  the string representation.
+     */
+    
+    public String
+    toString ()
+    {
+      return strRep;
+    }
+    
+    
+    /**
+     * @return  true if the directive has no properties.
+     */
+    
+    public Boolean
+    isSingleton ()
+    {
+      return isSingleton;
+    }
+  }
-- 
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