Sequence Diagram 2.uxf

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// This text will be stored with each diagram;  use it for notes.</help_text>
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Customer
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Customer
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    <panel_attributes>1: newLineItem
(aStockItem, aQty)
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    <id>Relation</id>
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(aLineItem)
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      <h>12</h>
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      <h>9</h>
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    <id>Text</id>
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      <h>15</h>
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    <panel_attributes>validLineItem(.)
fg=red
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    <additional_attributes/>
  </element>
  <element>
    <id>Text</id>
    <coordinates>
      <x>192</x>
      <y>195</y>
      <w>51</w>
      <h>30</h>
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    <panel_attributes>3: addToOrder
(aLineItem)
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <id>Text</id>
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      <x>105</x>
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      <w>87</w>
      <h>15</h>
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    <panel_attributes>2.1: "qty &gt; stockQty"
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    <additional_attributes/>
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    <id>Relation</id>
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      <x>60</x>
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    <panel_attributes>lt=&lt;&lt;&lt;-

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      <y>123</y>
      <w>45</w>
      <h>21</h>
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    <panel_attributes>aLineItem : 
LineItem
bg=green
fontsize=26</panel_attributes>
    <additional_attributes/>
  </element>
  <element>
    <id>Relation</id>
    <coordinates>
      <x>189</x>
      <y>222</y>
      <w>57</w>
      <h>12</h>
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    <coordinates>
      <x>222</x>
      <y>123</y>
      <w>42</w>
      <h>21</h>
    </coordinates>
    <panel_attributes>aOrder: 
Order
bg=green
fontsize=26</panel_attributes>
    <additional_attributes/>
  </element>
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    <id>Relation</id>
    <coordinates>
      <x>240</x>
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      <w>9</w>
      <h>72</h>
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      <h>30</h>
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    <panel_attributes>4: validOrderInfo
(aOrder)
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <id>Relation</id>
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    <panel_attributes>validOrderInfo(.)
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    <panel_attributes>4.1: "Order info invalid"
fontsize=26</panel_attributes>
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    <panel_attributes>5: new Payment
fontsize=26</panel_attributes>
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      <h>21</h>
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    <panel_attributes>aPayment: 
Payment
bg=green
fontsize=26</panel_attributes>
    <additional_attributes/>
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  <element>
    <id>Relation</id>
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      <h>30</h>
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(aPayment)
fontsize=26</panel_attributes>
    <additional_attributes/>
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      <y>249</y>
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      <h>204</h>
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      <w>105</w>
      <h>15</h>
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    <panel_attributes>6.1: "Payment rejected"
fontsize=26</panel_attributes>
    <additional_attributes/>
  </element>
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    <id>Relation</id>
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      <x>405</x>
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      <h>30</h>
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    <panel_attributes>6.2: addOrder
(aOrder)
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <id>UMLClass</id>
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      <h>42</h>
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      <y>123</y>
      <w>87</w>
      <h>24</h>
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    <panel_attributes>aUnissuedOrdersList: 
UnissuedOrdersList
bg=blue
fontsize=26</panel_attributes>
    <additional_attributes/>
  </element>
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    <id>Relation</id>
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      <h>138</h>
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      <h>15</h>
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    <panel_attributes>7.3: "Order and payment completed"
fontsize=26</panel_attributes>
    <additional_attributes/>
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      <h>66</h>
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    <panel_attributes>lt=&lt;&lt;&lt;-

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      <y>171</y>
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      <h>27</h>
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    <panel_attributes>aFailedPaymentsList: 
FailedPaymentssList
bg=blue
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <id>Relation</id>
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      <y>213</y>
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      <h>24</h>
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OrdersList
bg=blue
fontsize=26</panel_attributes>
    <additional_attributes/>
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      <w>63</w>
      <h>24</h>
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PaymentsList
bg=blue
fontsize=26</panel_attributes>
    <additional_attributes/>
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      <h>27</h>
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    <panel_attributes>7.2: addOrder
(aOrder)
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <coordinates>
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      <h>27</h>
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    <panel_attributes>6.3: addPayment
(aPayment)
fontsize=26</panel_attributes>
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      <h>30</h>
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    <panel_attributes>7.1: addOrder
(aOrder)
fontsize=26</panel_attributes>
    <additional_attributes/>
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    <panel_attributes>&lt;&lt;Interface&gt;&gt;
Validation
fg=red
fontsize=26
--
+validLineItem(LineItem item):boolean
+validOrderInfo(Order order):boolean
+validPayment(Payment payment):boolean
+validCustomer(Customer cust):boolean

</panel_attributes>
    <additional_attributes/>
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    <panel_attributes>&lt;&lt;Interface&gt;&gt;
AddOrRemove
fg=red
fontsize=26
--
+addOrder(Order order):void
+addPayment(Payment payment):void

</panel_attributes>
    <additional_attributes/>
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    <id>Relation</id>
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      <y>339</y>
      <w>84</w>
      <h>15</h>
    </coordinates>
    <panel_attributes>lt=&lt;&lt;&lt;-
fontsize=24
</panel_attributes>
    <additional_attributes>260.0;30.0;10.0;30.0</additional_attributes>
  </element>
</diagram>