Mercurial > dive4elements > gnv-client

annotate geo-backend/src/main/java/de/intevation/gnv/geobackend/base/Result.java @ 895:eb777022b628

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Integrated a CacheCleaner that will cleanup the SQL-Cache if necessary geo-backend/trunk@958 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Tue, 20 Apr 2010 12:42:17 +0000
parents e9ca6be4dbd2
children ebeb56428409
rev   line source
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1 package de.intevation.gnv.geobackend.base;
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2
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3 import java.io.Serializable;
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4 import java.util.Date;
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5
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6 /**
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7 * Interface which provides the Methods for Accessing
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8 * the Data of an ResultEntry
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9 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
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10 *
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11 */
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12 public interface Result extends Serializable{
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14 /**
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15 * Returns the ResultDescriptor which provides the
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16 * ResultMetadatse
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17 * @return the ResultDescriptor
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18 */
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19 public ResultDescriptor getResultDescriptor();
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21 /**
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22 * Returns the Columnvalue as a String
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23 * @param columnName the Name of the column
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24 * @return the Columnvalue as a String
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25 */
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26 public String getString(String columnName);
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28 /**
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29 * Returns the Columnvalue as a String
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30 * @param column the Position of the Column that should be returned.
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31 * @return the Columnvalue as a String
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32 */
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33 public String getString(int column);
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35 /**
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36 * Returns the Columnvalue as a Date
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37 * @param columnName the Name of the column
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38 * @return the Columnvalue as a Date
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39 */
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40 public Date getDate(String columnName);
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42 /**
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43 * Returns the Columnvalue as a Date
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44 * @param column the Position of the Column that should be returned.
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45 * @return the Columnvalue as a Date
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46 */
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47 public Date getDate(int column);
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49 /**
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50 * Returns the Columnvalue as a Integer
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51 * @param columnName the Name of the column
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52 * @return the Columnvalue as a Integer
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53 */
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54 public Integer getInteger(String columnName);
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55
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56 /**
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57 * Returns the Columnvalue as a Integer
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58 * @param column the Position of the Column that should be returned.
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59 * @return the Columnvalue as a Integer
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60 */
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61 public Integer getInteger(int column);
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63 /**
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64 * Returns the Columnvalue as a Float
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65 * @param columnName the Name of the column
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66 * @return the Columnvalue as a Float
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67 */
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68 public Float getFloat(String columnName);
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70 /**
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71 * Returns the Columnvalue as a Float
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72 * @param column the Position of the Column that should be returned.
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73 * @return the Columnvalue as a Float
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74 */
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75 public Float getFloat(int column);
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77 /**
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78 * Returns the Columnvalue as a Double
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79 * @param columnName the Name of the column
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80 * @return the Columnvalue as a Double
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81 */
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82 public Double getDouble(String columnName);
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84 /**
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85 * Returns the Columnvalue as a Double
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86 * @param column the Position of the Column that should be returned.
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87 * @return the Columnvalue as a Double
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88 */
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89 public Double getDouble(int column);
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91 /**
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92 * Returns the Columnvalue as a Object
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93 * @param columnName the Name of the column
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94 * @return the Columnvalue as a Object
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95 */
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96 public Object getObject(String columnName);
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98 /**
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99 * Returns the Columnvalue as a Object
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100 * @param column the Position of the Column that should be returned.
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101 * @return the Columnvalue as a Object
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102 */
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103 public Object getObject(int column);
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105 /**
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106 * Adds an new Columnvalue to the Result.
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107 * @param column the Position where the column should be inserted.
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108 * @param value the Value of the Column
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109 */
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110 public void addColumnValue(int column, Object value);
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111 }
http://dive4elements.wald.intevation.org