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1 package nabble.naml.namespaces;
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2
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3
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4 public class TemplateException extends Exception {
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5
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6 // this class is just to prevent constructor confusion with message
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7 protected static final class Name {
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8 private final String s;
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9
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10 private Name(String s) {
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11 this.s = s;
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12 }
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13 }
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14
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15 protected static Name name(String s) {
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16 return new Name(s);
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17 }
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18
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19
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20 private final String name;
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21
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22 protected TemplateException(Name name) {
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23 this.name = name.s;
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24 }
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25
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26 protected TemplateException(Name name,Exception cause) {
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27 super(cause.getMessage(),cause);
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28 this.name = name.s;
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29 }
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30
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31 protected TemplateException(Name name,String msg) {
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32 super(msg);
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33 this.name = name.s;
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34 }
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35
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36 protected TemplateException(Name name,String msg,Exception cause) {
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37 super(msg,cause);
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38 this.name = name.s;
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39 }
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40
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41 public static TemplateException newInstance(String name) {
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42 return new TemplateException(name(name));
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43 }
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44
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45 public static TemplateException newInstance(String name,Exception cause) {
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46 return new TemplateException(name(name),cause);
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47 }
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48
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49 protected String getName() {
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50 return name;
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51 }
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52
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53 public boolean isNamed(String name) {
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54 return this.name.equals(name);
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55 }
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56
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57 public String toString() {
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58 String s = getClass().getName() + ": " + getName();
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59 String message = getLocalizedMessage();
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60 return (message != null) ? (s + ": " + message) : s;
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61 }
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62
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63 }
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