1 | /* |
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2 | * $Id: EPICSystem.java,v 1.2 2003/08/22 23:02:40 dwd Exp $ |
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3 | * |
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4 | * This software is provided by NOAA for full, free and open release. It is |
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5 | * understood by the recipient/user that NOAA assumes no liability for any |
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6 | * errors contained in the code. Although this software is released without |
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7 | * conditions or restrictions in its use, it is expected that appropriate |
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8 | * credit be given to its author and to the National Oceanic and Atmospheric |
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9 | * Administration should the software be included by the recipient as an |
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10 | * element in other product development. |
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11 | */ |
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12 | |
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13 | package gov.noaa.pmel.util; |
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14 | |
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15 | import java.util.StringTokenizer; |
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16 | |
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17 | /** |
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18 | * Uility methods for accessing Java System information. |
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19 | * |
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20 | * @author Donald Denbo |
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21 | * @version $Revision: 1.2 $, $Date: 2003/08/22 23:02:40 $ |
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22 | * @since 3.0 |
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23 | **/ |
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24 | public class EPICSystem { |
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25 | |
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26 | public EPICSystem() { |
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27 | } |
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28 | |
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29 | /** |
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30 | * Get the major java version. If 1.4.2, returns 1. |
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31 | * @return java version |
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32 | */ |
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33 | static public int getJavaMajorVersion() { |
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34 | StringTokenizer st = new StringTokenizer(System.getProperty("java.version"), |
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35 | ".", false); |
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36 | return Integer.parseInt(st.nextToken()); |
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37 | } |
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38 | /** |
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39 | * Get the minor java version. If 1.4.2, returns 2. |
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40 | * @return java minor version |
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41 | */ |
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42 | static public int getJavaMinorVersion() { |
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43 | StringTokenizer st = new StringTokenizer(System.getProperty("java.version"), |
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44 | ".", false); |
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45 | st.nextToken(); |
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46 | return Integer.parseInt(st.nextToken()); |
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47 | } |
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48 | } |
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