svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.h2spatial / org.gvsig.h2spatial.h2gis132 / org.gvsig.h2spatial.h2gis132.provider / src / main / java / org / gvsig / fmap / dal / store / h2 / H2SpatialConnectionParametersHelper.java @ 47716
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1 | 45472 | jjdelcerro | package org.gvsig.fmap.dal.store.h2; |
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2 | |||
3 | import java.io.File; |
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4 | import java.util.Properties; |
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5 | import org.apache.commons.lang3.StringUtils; |
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6 | import org.gvsig.fmap.dal.DataParameters; |
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7 | import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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8 | import org.gvsig.fmap.dal.resource.db.DBParameters; |
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9 | import org.gvsig.fmap.dal.store.jdbc.JDBCConnectionParameters; |
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10 | |||
11 | public class H2SpatialConnectionParametersHelper { |
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12 | |||
13 | private final JDBCConnectionParameters parameters; |
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14 | |||
15 | private static final String DATABASE_FILE = "database_file"; |
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16 | private static final String MAXSECONDSIDLE = "MaxSecondsIdle"; |
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17 | private static final String SERVERPORT = "ServerPort"; |
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18 | private static final String SERVERALLOWOTHERS = "ServerAllowOthers"; |
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19 | 46259 | jjdelcerro | private static final String SPLIT = "Split"; |
20 | 47716 | jjdelcerro | private static final String MAINTAINGLOBALCONNECTION = "maintainGlobalConnection"; |
21 | 45472 | jjdelcerro | |
22 | |||
23 | public H2SpatialConnectionParametersHelper(JDBCConnectionParameters parameters) {
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24 | this.parameters = parameters;
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25 | } |
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26 | |||
27 | public String getUrl() { |
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28 | String url = (String) this.getDynValue(JDBCConnectionParameters.URL_PARAMTER_NAME); |
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29 | 46338 | fdiaz | if( StringUtils.isBlank(url) ) {
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30 | 45901 | jjdelcerro | url = H2SpatialUtils.getConnectionURL((H2SpatialConnectionParameters) this.parameters);
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31 | 45472 | jjdelcerro | this.setDynValue(JDBCConnectionParameters.URL_PARAMTER_NAME, url);
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32 | } |
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33 | return url;
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34 | } |
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35 | |||
36 | public void validate() throws ValidateDataParametersException { |
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37 | if( this.getDynValue(JDBCConnectionParameters.JDBC_DRIVER_CLASS_PARAMTER_NAME) == null ) { |
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38 | this.setDynValue(JDBCConnectionParameters.JDBC_DRIVER_CLASS_PARAMTER_NAME,
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39 | H2SpatialHelper.H2SPATIAL_JDBC_DRIVER |
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40 | ); |
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41 | } |
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42 | if( getFile() == null ) { |
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43 | if( this.getDynValue(JDBCConnectionParameters.DBNAME_PARAMTER_NAME) == null ) { |
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44 | throw new ValidateDataParametersException(); |
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45 | } else {
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46 | setFile(new File((String) this.getDynValue(JDBCConnectionParameters.DBNAME_PARAMTER_NAME))); |
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47 | } |
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48 | } else {
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49 | String dbName = (String) this.getDynValue(JDBCConnectionParameters.DBNAME_PARAMTER_NAME); |
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50 | if( StringUtils.isEmpty(dbName) ) {
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51 | dbName = getDbNameFromFile(getFile()); |
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52 | this.setDynValue(
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53 | JDBCConnectionParameters.DBNAME_PARAMTER_NAME, |
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54 | dbName.toUpperCase() |
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55 | ); |
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56 | } |
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57 | } |
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58 | if( this.getDynValue(JDBCConnectionParameters.URL_PARAMTER_NAME) == null ) { |
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59 | 45901 | jjdelcerro | String url = H2SpatialUtils.getConnectionURL((H2SpatialConnectionParameters) this.parameters); |
60 | 45472 | jjdelcerro | this.setDynValue(JDBCConnectionParameters.URL_PARAMTER_NAME, url);
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61 | } |
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62 | } |
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63 | |||
64 | private Object getDynValue(String name) { |
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65 | return ((DataParameters) this.parameters).getDynValue(name); |
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66 | } |
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67 | |||
68 | private void setDynValue(String name, Object value) { |
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69 | ((DataParameters) this.parameters).setDynValue(name, value);
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70 | } |
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71 | |||
72 | public int getMaxSecondsIdle() { |
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73 | Integer x = (Integer) this.getDynValue(MAXSECONDSIDLE); |
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74 | if( x == null ) { |
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75 | return -1; |
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76 | } |
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77 | return x;
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78 | } |
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79 | |||
80 | public int getServerPort() { |
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81 | Integer x = (Integer) this.getDynValue(SERVERPORT); |
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82 | if( x == null ) { |
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83 | return -1; |
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84 | } |
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85 | return x;
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86 | } |
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87 | |||
88 | public boolean getServerAllowOthers() { |
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89 | Boolean x = (Boolean) this.getDynValue(SERVERALLOWOTHERS); |
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90 | if( x == null ) { |
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91 | return false; |
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92 | } |
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93 | return x;
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94 | } |
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95 | |||
96 | public File getFile() { |
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97 | File f = (File) this.getDynValue(DATABASE_FILE); |
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98 | if( this.getDynValue(DBParameters.DBNAME_PARAMTER_NAME) == null |
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99 | && f != null ) {
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100 | String dbname = getDbNameFromFile(f);
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101 | this.setDynValue(DBParameters.DBNAME_PARAMTER_NAME, dbname);
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102 | } |
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103 | return f;
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104 | } |
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105 | |||
106 | public void setFile(File database) { |
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107 | this.setDynValue(DATABASE_FILE, database);
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108 | if( this.getDynValue(DBParameters.DBNAME_PARAMTER_NAME) == null |
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109 | && database != null ) {
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110 | String dbname = getDbNameFromFile(database);
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111 | this.setDynValue(DBParameters.DBNAME_PARAMTER_NAME, dbname);
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112 | } |
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113 | } |
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114 | |||
115 | public Properties getProperties() { |
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116 | Properties props = new Properties(); |
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117 | return props;
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118 | } |
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119 | |||
120 | private String getDbNameFromFile(File f) { |
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121 | 45901 | jjdelcerro | String name = H2SpatialUtils.removeH2FileNameExtension(f.getName());
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122 | 45867 | jjdelcerro | return name;
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123 | 45472 | jjdelcerro | } |
124 | |||
125 | 45901 | jjdelcerro | public String getServerPortAsString() { |
126 | int port = this.getServerPort(); |
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127 | if( port<=0 ) { |
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128 | return null; |
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129 | } |
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130 | String port_s = String.valueOf(port); |
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131 | return port_s;
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132 | } |
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133 | 46259 | jjdelcerro | |
134 | public int getSplitSize() { |
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135 | try {
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136 | Number size = (Number) this.getDynValue(SPLIT); |
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137 | if (size == null || size.intValue() < 1) { |
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138 | return 0; |
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139 | } |
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140 | return size.intValue();
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141 | } catch (Exception ex) { |
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142 | return 0; |
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143 | } |
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144 | } |
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145 | 47716 | jjdelcerro | |
146 | public boolean getMaintainGlobalConnection() { |
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147 | Boolean x = (Boolean) this.getDynValue(MAINTAINGLOBALCONNECTION); |
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148 | if( x == null ) { |
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149 | return false; |
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150 | } |
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151 | return x;
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152 | } |
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153 | 45472 | jjdelcerro | } |