[Gridsim-commits] SF.net SVN: gridsim: [181] branches/gridsim4.0-branch2/source/gridsim/net/ fnb/FnbWhiteList.java

[<aca...@us...>]

Revision: 181
          http://gridsim.svn.sourceforge.net/gridsim/?rev=181&view=rev
Author:   acaminero
Date:     2008-05-30 09:54:28 -0700 (Fri, 30 May 2008)

Log Message:
-----------
initial release. this class stores a list of entity IDs and their I/O ports such that
their packets are not dropped at the routers.

Added Paths:
-----------
    branches/gridsim4.0-branch2/source/gridsim/net/fnb/FnbWhiteList.java

Added: branches/gridsim4.0-branch2/source/gridsim/net/fnb/FnbWhiteList.java
===================================================================
--- branches/gridsim4.0-branch2/source/gridsim/net/fnb/FnbWhiteList.java	                        (rev 0)
+++ branches/gridsim4.0-branch2/source/gridsim/net/fnb/FnbWhiteList.java	2008-05-30 16:54:28 UTC (rev 181)
@@ -0,0 +1,102 @@
+
+package gridsim.net.fnb;
+
+import java.util.*;
+import gridsim.*;
+
+
+public class  FnbWhiteList
+{
+    private ArrayList list_;
+
+    public FnbWhiteList()
+    {
+        list_ = new ArrayList();
+    }
+
+
+    /**Returns true if the given id is in the list.*/
+    public boolean checkList(int id)
+    {
+
+        int id_tmp;
+        for (int i =0; i<list_.size(); i++)
+        {
+            id_tmp = ((Integer)list_.get(i)).intValue();
+
+            if (id == id_tmp)
+            {
+                //System.out.println("----- checking : " + GridSim.getEntityName(id) + " TRUE");
+                return true;
+            }
+        }
+
+        //System.out.println("----- checking : " + GridSim.getEntityName(id) + " FALSE");
+        return false;
+
+    }
+
+
+
+    public boolean addEntityID(Integer id)
+    {
+        // We must add not only the entity id, but also the ids of the input/output ports.
+
+        if ( (id == null) || (id.intValue() <= 0) )
+            return false;
+
+        if (checkList(id.intValue()) == true)
+            return false;
+
+        String name = GridSim.getEntityName(id);
+
+        String input =  "Input_" + name;
+        String output = "Output_" + name;
+
+        int input_id = GridSim.getEntityId(input);
+        int output_id = GridSim.getEntityId(output);
+
+        list_.add(id);
+        list_.add(new Integer(input_id));
+        list_.add(new Integer(output_id));
+
+        return true;
+    }
+
+
+
+    public boolean addEntityID(int id)
+    {
+        return addEntityID(new Integer (id));
+    }
+
+    /**Removes the given id of the list.*/
+   public boolean removeID(int id)
+   {
+       int id_tmp;
+       for (int i =0; i<list_.size(); i++)
+       {
+           id_tmp = ((Integer)list_.get(i)).intValue();
+
+           if (id == id_tmp)
+               list_.remove(i);
+
+       }
+
+       return false;
+
+   }
+
+   public int size()
+   {
+       return list_.size();
+   }
+
+   public Integer get(int i)
+   {
+       return (Integer) list_.get(i);
+   }
+
+   //checkListInputPort(int id)
+   //checkListOutputPort
+}


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