UMLdiagram.uxf

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<diagram program="umlet" version="14.2">
  <zoom_level>9</zoom_level>
  <element>
    <id>UMLClass</id>
    <coordinates>
      <x>639</x>
      <y>378</y>
      <w>189</w>
      <h>63</h>
    </coordinates>
    <panel_attributes>ItemForBid
--
-float initialPrice
</panel_attributes>
    <additional_attributes/>
  </element>
  <element>
    <id>UMLClass</id>
    <coordinates>
      <x>0</x>
      <y>324</y>
      <w>189</w>
      <h>144</h>
    </coordinates>
    <panel_attributes>Bidder
--
-string name
-float currentHighestBid
-Auctioneer auctioneer
--
+void update(float)
+void bid(float amount)


</panel_attributes>
    <additional_attributes/>
  </element>
  <element>
    <id>Relation</id>
    <coordinates>
      <x>180</x>
      <y>333</y>
      <w>225</w>
      <h>36</h>
    </coordinates>
    <panel_attributes>lt=&lt;.
1</panel_attributes>
    <additional_attributes>10.0;20.0;230.0;20.0</additional_attributes>
  </element>
  <element>
    <id>UMLClass</id>
    <coordinates>
      <x>387</x>
      <y>324</y>
      <w>189</w>
      <h>180</h>
    </coordinates>
    <panel_attributes>Auctioneer
--
-Bidder highestBidder
-ArrayList&lt;Bidder&gt; bidders
-ItemForBid item
-float highestBid
-boolean auctionGoing
--
+void update(boolean)
-void notifyBidders()
+void takeBid(amount, bidder)
+void display()
</panel_attributes>
    <additional_attributes/>
  </element>
  <element>
    <id>UMLClass</id>
    <coordinates>
      <x>387</x>
      <y>603</y>
      <w>189</w>
      <h>99</h>
    </coordinates>
    <panel_attributes>Timer
--
-int timeLeft
-Auctioneer auctioneer
--
+void countdown()
+void notifyWhenTimeRunsOut()
</panel_attributes>
    <additional_attributes/>
  </element>
  <element>
    <id>Relation</id>
    <coordinates>
      <x>567</x>
      <y>369</y>
      <w>90</w>
      <h>36</h>
    </coordinates>
    <panel_attributes>lt=&lt;.
1</panel_attributes>
    <additional_attributes>80.0;20.0;10.0;20.0</additional_attributes>
  </element>
  <element>
    <id>Relation</id>
    <coordinates>
      <x>180</x>
      <y>351</y>
      <w>225</w>
      <h>36</h>
    </coordinates>
    <panel_attributes>lt=&lt;.
0..n</panel_attributes>
    <additional_attributes>10.0;20.0;230.0;20.0</additional_attributes>
  </element>
  <element>
    <id>Relation</id>
    <coordinates>
      <x>306</x>
      <y>378</y>
      <w>99</w>
      <h>252</h>
    </coordinates>
    <panel_attributes>lt=&lt;.
1</panel_attributes>
    <additional_attributes>90.0;260.0;10.0;260.0;10.0;10.0;90.0;10.0</additional_attributes>
  </element>
</diagram>