1 | /**
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2 | * SPrimitive.java
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3 | * Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org
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4 | *
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5 | * This program is free software: you can redistribute it and/or modify
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6 | * it under the terms of the GNU General Public License as published by
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7 | * the Free Software Foundation, either version 3 of the License, or
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8 | * (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program. If not, see <http://www.gnu.org/licenses/>.
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17 | */
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18 |
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19 | package org.expeditee.simple;
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20 |
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21 | public abstract class SPrimitive<T> extends SVariable<T> {
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22 |
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23 | public SPrimitive(String name, T value) {
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24 | super(name, value);
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25 | }
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26 |
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27 | public SPrimitive(T value) {
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28 | super(null, value);
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29 | }
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30 |
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31 | public SPrimitive() {
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32 | super();
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33 | }
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34 |
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35 | public Long integerValue() throws IncorrectTypeException {
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36 | throw new IncorrectTypeException("integer",this.getClass().getName());
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37 | }
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38 |
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39 | public Boolean booleanValue() throws IncorrectTypeException {
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40 | throw new IncorrectTypeException("boolean", this.getClass().getName());
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41 | }
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42 |
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43 | public Double doubleValue() throws IncorrectTypeException {
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44 | throw new IncorrectTypeException("real", this.getClass().getName());
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45 | }
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46 |
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47 | public Character characterValue() throws IncorrectTypeException {
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48 | throw new IncorrectTypeException("character", this.getClass().getName());
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49 | }
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50 |
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51 | public abstract void setValue(SPrimitive v) throws IncorrectTypeException;
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52 |
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53 | @Override
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54 | public void setValue(SVariable<T> v) throws IncorrectTypeException {
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55 | if (v instanceof SPrimitive) {
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56 | setValue((SPrimitive<?>) v);
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57 | return;
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58 | }
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59 | throw new IncorrectTypeException("primitive", "pointer");
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60 | }
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61 |
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62 | /**
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63 | * Sets the value of the primitive using a string.
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64 | *
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65 | * @param s
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66 | * @throws Exception
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67 | */
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68 | public abstract void parse(String s) throws Exception;
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69 |
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70 | @Override
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71 | public String toString() {
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72 | return stringValue();
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73 | }
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74 | }
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