public void selectMethod()
{
	HashMap <String,ArrayList> memberMap = new HashMap<String,ArrayList>();
	HashMap.put("Method",new ArrayList<Method>());
	Method[] c = Vector.class.getMethods();
	mMask = setBitMasks("110100111111);
	for (Method m : c.getMethods()) 
	{
  	 BitSet mMod = mod;//the mod to match
     	       BitSet sMod = setBitMasks(Integer.toBinaryString(m.getModifiers()));
     	       mMod.and(mMask);
         	   
		if (mMod.equals(sMod)) 
		{
      	   	       memberMap.get("Method").add(m);
         	}
	}	
}

public BitMask setBitMasks(String binaryString)
{
	 BitSet bMask = new BitSet(bits.length());
        	for (int i = 0; i < bits.length(); i++) {
        	    if (bits.charAt(i) == '1') {
      		          bMask.set(i);
         	   }
  	      }
        return bMask;
}