Revision 44748 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.impl/src/main/java/org/gvsig/expressionevaluator/impl/symboltable/FeatureSymbolTableImpl.java

View differences:

FeatureSymbolTableImpl.java
34 34 
import org.gvsig.expressionevaluator.spi.AbstractFunction;
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import org.gvsig.expressionevaluator.spi.AbstractSymbolTable;
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import org.gvsig.fmap.dal.DataManager;
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import static org.gvsig.fmap.dal.DataManager.FUNCTION_CURRENT_ROW;
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import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable;
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import org.gvsig.fmap.dal.feature.Feature;
39 40 
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor;
......
61 62 
    super(DataManager.DAL_SYMBOL_TABLE_FEATURE);
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    this.current_row = new AbstractFunction(
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            DALFunctions.GROUP_DATA_ACCESS,
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            DALFunctions.FUNCTION_CURRENT_ROW,
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            FUNCTION_CURRENT_ROW,
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            Range.is(0),
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            "Return the current row when used in a table filter.\n"
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            + "Return null if used outer a table filter.",
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            DALFunctions.FUNCTION_CURRENT_ROW + "()",
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            FUNCTION_CURRENT_ROW + "()",
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            null,
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            "Feature"
71 72 
    ) {
......
103 104 

  		




  104
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  @Override


  		




  105
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  public Function function(String name) {


  		




  106
  
  
    
    if (StringUtils.equalsIgnoreCase(name, DALFunctions.FUNCTION_CURRENT_ROW)) {


  		




  
  107
  
    
    if (StringUtils.equalsIgnoreCase(name, FUNCTION_CURRENT_ROW)) {


  		




  107
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      return this.current_row;


  		




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    }


  		




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    return super.function(name);


  		












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