svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / project / symboltables / ProjectSymbolTableFactory.java @ 44129
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1 | 44129 | jjdelcerro | package org.gvsig.app.project.symboltables; |
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2 | |||
3 | import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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4 | import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
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5 | import org.gvsig.expressionevaluator.SymbolTable; |
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6 | import org.gvsig.expressionevaluator.spi.AbstractSymbolTableFactory; |
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7 | |||
8 | /**
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9 | *
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10 | * @author jjdelcerro
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11 | */
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12 | public class ProjectSymbolTableFactory extends AbstractSymbolTableFactory { |
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13 | |||
14 | private SymbolTable symbolTable;
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15 | |||
16 | public ProjectSymbolTableFactory() {
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17 | super(ProjectSymbolTable.NAME, true); |
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18 | } |
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19 | |||
20 | @Override
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21 | public SymbolTable createSymbolTable(Object... args) { |
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22 | if( this.symbolTable==null ) { |
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23 | this.symbolTable = new ProjectSymbolTable(); |
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24 | } |
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25 | return this.symbolTable; |
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26 | } |
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27 | |||
28 | public static void selfRegister() { |
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29 | ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
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30 | manager.registerSymbolTable(new ProjectSymbolTableFactory());
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31 | } |
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32 | |||
33 | } |