<?xml version="1.0" encoding="UTF-8"?>
<org.eclipse.epf.uma:GuidanceDescription xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:org.eclipse.epf.uma="http://www.eclipse.org/epf/uma/1.0.6/uma.ecore" xmlns:epf="http://www.eclipse.org/epf" epf:version="1.5.1" xmlns:rmc="http://www.ibm.com/rmc" rmc:version="7.5.1" xmi:id="-qq-9Brh5oa6H3lsdp-m8mQ" name=",_JLOiIMNvEdu2IdAIaWZyAw" guid="-qq-9Brh5oa6H3lsdp-m8mQ" changeDate="2009-08-05T09:49:49.000-0700" version="7.2.0">
  <mainDescription>&lt;h3>&#xD;
    1 Brief Description&#xD;
&lt;/h3>&#xD;
&lt;p>&#xD;
    This use case describes how the Bank Customer uses the ATM to withdraw money to his/her bank account.&#xD;
&lt;/p>&#xD;
&lt;h3>&#xD;
    2 Actors&#xD;
&lt;/h3>&#xD;
&lt;h4>&#xD;
    2.1 Bank Customer&#xD;
&lt;/h4>&#xD;
&lt;h4>&#xD;
    2.2 Bank&#xD;
&lt;/h4>&#xD;
&lt;h3>&#xD;
    3 Preconditions&#xD;
&lt;/h3>&#xD;
&lt;p>&#xD;
    There is an active network connection to the Bank.&lt;br />&#xD;
    &lt;br />&#xD;
    The ATM has cash available.&#xD;
&lt;/p>&#xD;
&lt;h3>&#xD;
    4 Basic Flow of Events&#xD;
&lt;/h3>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The use case begins when Bank Customer inserts their Bank Card.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. Use Case: Validate User is performed.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        3. The ATM displays the different alternatives that are available on this unit. [See Supporting Requirement SR-xxx&#xD;
        for list of alternatives]. In this case the Bank Customer always selects &quot;Withdraw Cash&quot;.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        4. The ATM prompts for an account. See Supporting Requirement SR-yyy for account types that shall be supported.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        5. The Bank Customer selects an account.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        6. The ATM prompts for an amount.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        7. The Bank Customer enters an amount.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        8. Card ID, PIN, amount and account is sent to Bank as a transaction. The Bank Consortium replies with a go/no go&#xD;
        reply telling if the transaction is ok.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        9. Then money is dispensed.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        10. The Bank Card is returned.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        11. The receipt is printed.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        12. The use case ends successfully.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h3>&#xD;
    5 Alternative Flows&#xD;
&lt;/h3>&#xD;
&lt;h4>&#xD;
    5.1 Invalid User&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 2 of the basic flow Bank Customer the use case: Validate User does not complete this successfully, then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The use case ends with a failure condition.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.2 Wrong account&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 8 of the basic flow the account selected by the Bank Customer is not associated with this bank card, then&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    1. The ATM shall display the message &quot;Invalid Account – please try again&quot;.&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    2. The use case resumes at step 4.&#xD;
&lt;/p>&#xD;
&lt;h4>&#xD;
    5.3 Wrong amount&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 7 in the basic flow, the Bank Customer enters an amount that can't be 'created' with the kind of in the ATM&#xD;
    (See Special Requirement WC-1 for valid amounts), then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The ATM shall display a the message indicating that the amount must be a multiple of the bills on hand, and ask&#xD;
        the Bank Customer to reenter the amount.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. The use case resumes at step 7.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.4 Amount Exceeds Withdrawal Limit&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 7 in the basic flow, the Bank Customer enters an amount that exceeds the withdrawal limit (See Special&#xD;
    Requirement WC-2 for maximum amount), then&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    1. the ATM shall display a warning message, and ask the Bank Customer to reenter the amount&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    2. The use case resumes at step 7&#xD;
&lt;/p>&#xD;
&lt;h4>&#xD;
    5.5 Amount Exceeds Daily Withdrawal Limit&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 8 in the basic flow, the Bank response indicates the daily withdrawal limit has been exceeded (this is&#xD;
    determined by the Bank and depends upon the specific account), then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The ATM shall display a warning message, and ask the Bank Customer to reenter the amount.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. The use case resumes at step 7.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.6 Insufficient Cash&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 7 in the basic flow, the Bank Customer enters an amount that exceeds the amount of cash available in the&#xD;
    ATM, then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The ATM will display a warning message, and ask the Bank Customer to reenter the amount.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. The use case resumes at step 7.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.7 No Response from Bank&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 8 of the basic there is no response from the Bank within 3 seconds, then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The ATM will re-try, up to three times.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. If there is still no response from the Bank, the ATM shall display the message &quot;Network unavailable – try again&#xD;
        later&quot;.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        3. The ATM shall return the card.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        4. The ATM shall indicate that it is &quot;Closed&quot;.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        5. The use case ends with a failure condition.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.8 Money Not Removed&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If in step 9 of the basic flow the money is not removed from the machine within 15 seconds, then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. the ATM shall issue a warning sound and display the message &quot;Please remove cash&quot;.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. If there is still no response from the Bank Customer within 15 seconds the ATM will re-tract the money and note&#xD;
        the failure in the log.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        3. the use case end with a failure condition.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h4>&#xD;
    5.9 Quit&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    If at point prior to step 8 in the basic flow the Bank Customer selects Quit, then&#xD;
&lt;/p>&#xD;
&lt;blockquote dir=&quot;ltr&quot; style=&quot;MARGIN-RIGHT: 0px&quot;>&#xD;
    &lt;p>&#xD;
        1. The ATM shall print a receipt indicating the transaction was canceled.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        2. The ATM shall return the card.&#xD;
    &lt;/p>&#xD;
    &lt;p>&#xD;
        3. The use case ends.&#xD;
    &lt;/p>&#xD;
&lt;/blockquote>&#xD;
&lt;h3>&#xD;
    6 Key Scenarios&#xD;
&lt;/h3>&#xD;
&lt;h4>&#xD;
    6.1 No Response from Bank&#xD;
&lt;/h4>&#xD;
&lt;h3>&#xD;
    7 Post-conditions&#xD;
&lt;/h3>&#xD;
&lt;h4>&#xD;
    7.1 Successful Completion&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    The user has received their cash and the internal logs have been updated.&#xD;
&lt;/p>&#xD;
&lt;h4>&#xD;
    7.2 Failure Condition&#xD;
&lt;/h4>&#xD;
&lt;p>&#xD;
    The logs have been updated accordingly.&#xD;
&lt;/p>&#xD;
&lt;h3>&#xD;
    8 Special Requirements&#xD;
&lt;/h3>&#xD;
&lt;p>&#xD;
    [SpReq:WC-1] The ATM shall dispense cash in multiples of $20.&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    [SpReq2:WC-2] The maximum individual withdrawal is $500.&#xD;
&lt;/p>&#xD;
&lt;p>&#xD;
    [SpReq:WC-1] The ATM shall keep a log, including date and time, of all complete and incomplete transactions with the&#xD;
    Bank.&#xD;
&lt;/p></mainDescription>
</org.eclipse.epf.uma:GuidanceDescription>
