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svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.lib / org.gvsig.expressionevaluator.lib.impl / src / main / java / org / gvsig / expressionevaluator / impl / ExpressionEvaluatorImplLibrary.java @ 44592

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package org.gvsig.expressionevaluator.impl;
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import org.cresques.ProjectionLibrary;
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import org.gvsig.expressionevaluator.DataTypes;
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLibrary;
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator;
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import org.gvsig.expressionevaluator.ExpressionEvaluatorManager;
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import org.gvsig.expressionevaluator.impl.coercion.CoerceToExpression;
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import org.gvsig.expressionevaluator.impl.coercion.CoerceToString;
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import org.gvsig.expressionevaluator.impl.grammars.BasicGrammarFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.BasicImageSymbolTableFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.FoldersSymbolTableFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.OGCSymbolTableFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.ProgrammingSymbolTableFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.SQLSymbolTableFactory;
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import org.gvsig.expressionevaluator.impl.symboltable.UtilsSymbolTableFactory;
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import org.gvsig.fmap.geom.GeometryLibrary;
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import org.gvsig.tools.ToolsLibrary;
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import org.gvsig.tools.ToolsLocator;
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import org.gvsig.tools.dataTypes.DataTypesManager;
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import org.gvsig.tools.library.AbstractLibrary;
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import org.gvsig.tools.library.LibraryException;
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import org.gvsig.tools.script.impl.DummyScriptManager;
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public class ExpressionEvaluatorImplLibrary extends AbstractLibrary {
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    @Override
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    public void doRegistration() {
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        registerAsImplementationOf(ExpressionEvaluatorLibrary.class);
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        require(ToolsLibrary.class);
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        require(ProjectionLibrary.class);
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        require(GeometryLibrary.class);
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    }
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    @Override
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    protected void doInitialize() throws LibraryException {
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        ExpressionEvaluatorLocator.registerManager(DefaultExpressionEvaluatorManager.class);
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    }
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    @Override
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    protected void doPostInitialize() throws LibraryException {
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        ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager();
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        manager.registerSymbolTable(new SQLSymbolTableFactory());
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        manager.registerSymbolTable(new OGCSymbolTableFactory());
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        manager.registerSymbolTable(new UtilsSymbolTableFactory());
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        manager.registerSymbolTable(new BasicImageSymbolTableFactory());
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        manager.registerSymbolTable(new ProgrammingSymbolTableFactory());
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        manager.registerSymbolTable(new FoldersSymbolTableFactory());
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        manager.registerGrammar(new BasicGrammarFactory());
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        DefaultExpression.registerPersistence();
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        DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager();
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        dataTypesManager.setCoercion(DataTypes.EXPRESSION, new CoerceToExpression());
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        dataTypesManager.addCoercion(DataTypes.STRING,new CoerceToString());
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        ToolsLocator.registerScriptManager(DefaultExpressionEvaluatorManager.class);
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    }
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}