Last change
on this file since 14159 was 11374, checked in by Don-vip, 7 years ago |
sonar - squid:S00112 - Generic exceptions should never be thrown: define JosmRuntimeException
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1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.data.projection.proj;
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3 |
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4 | import org.openstreetmap.josm.tools.JosmRuntimeException;
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5 |
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6 | /**
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7 | * Proj Factory that creates instances from a given class.
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8 | */
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9 | public class ClassProjFactory implements ProjFactory {
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10 |
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11 | private final Class<? extends Proj> projClass;
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12 |
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13 | /**
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14 | * Constructs a new {@code ClassProjFactory}.
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15 | * @param projClass projection class
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16 | */
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17 | public ClassProjFactory(Class<? extends Proj> projClass) {
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18 | this.projClass = projClass;
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19 | }
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20 |
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21 | @Override
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22 | public Proj createInstance() {
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23 | Proj proj = null;
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24 | try {
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25 | proj = projClass.getConstructor().newInstance();
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26 | } catch (ReflectiveOperationException e) {
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27 | throw new JosmRuntimeException(e);
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28 | }
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29 | return proj;
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30 | }
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31 | }
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