28 lines
535 B
Java
28 lines
535 B
Java
public class ControllerMoreBook extends Controller {
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// constr
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public ControllerMoreBook(Library m) {
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super(m);
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}
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/**
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* @param name the username
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* @param number the book number
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*/
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public String moreBook(String name, String number) {
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try {
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int num = Integer.parseInt(number);
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m.moreBook(name, num);
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return "";
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} catch (UnknownUserException e) {
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return e.getMessage();
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} catch (NotALenderException e) {
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return e.getMessage();
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} catch (NumberFormatException e) {
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return e.getMessage();
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}
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}
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}
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