Mercurial > dive4elements > framework
annotate artifact-database/src/main/java/de/intevation/artifactdatabase/transition/Transition.java @ 129:10d726907419
Bugfix: The artifacts package can be compiled with local modifications again.
artifacts/trunk@1353 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Wed, 02 Mar 2011 07:28:20 +0000 |
parents | 26bfff409dd3 |
children | 8c2b6cdf22ad |
rev | line source |
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26bfff409dd3
Added interfaces and engines used in concrete artifact packages.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.artifactdatabase.transition; |
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2 |
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3 import de.intevation.artifactdatabase.state.State; |
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4 |
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5 |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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6 /** |
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7 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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8 */ |
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9 public interface Transition { |
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10 |
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11 /** |
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12 * Return the ID of the start State. |
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13 */ |
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14 public String getFrom(); |
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15 |
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16 /** |
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17 * Return the ID of the target State. |
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18 */ |
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19 public String getTo(); |
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20 |
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21 /** |
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22 * Set the ID of the current State. |
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23 * |
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24 * @param from The ID of the current state. |
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25 */ |
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26 public void setFrom(String from); |
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27 |
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28 /** |
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29 * Set the ID of the target State. |
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30 * |
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31 * @param to The ID of the target state. |
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32 */ |
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33 public void setTo(String to); |
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34 |
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35 /** |
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36 * Determines if the transition from <code>state</code> is valid. |
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37 */ |
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38 public boolean isValid(State state); |
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39 } |
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40 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |