Revision 44925 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/function/dataaccess/RowTagFunction.java

View differences:

RowTagFunction.java
26 26 
import java.util.Map;
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import java.util.Objects;
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import org.apache.commons.lang3.Range;
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import org.gvsig.expressionevaluator.Code;
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import org.gvsig.expressionevaluator.Codes;
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import org.gvsig.expressionevaluator.ExpressionRuntimeException;
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import org.gvsig.expressionevaluator.Interpreter;
......
34 33 
import org.gvsig.fmap.dal.DataManager;
35 34 
import org.gvsig.fmap.dal.feature.Feature;
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import org.gvsig.tools.util.GetItemByKey;
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import org.gvsig.tools.util.GetKeys;
37 37 

  		




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/**


  		




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 *


  		




  ......




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    super(  DALFunctions.GROUP_DATA_ACCESS,


  		




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            DataManager.FUNCTION_ROW_TAG,


  		




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            Range.between(1,2),


  		




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            "Retrieves a value associated with a tag from the current line.",


  		




  
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            "Retrieves a value associated with a tag from the current line.\n" +


  		




  
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              "Return null if used outer a table filter or if the row don't " +


  		




  
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              "have a tag with the value indicated.",


  		




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            DataManager.FUNCTION_ROW_TAG+"({{name}})",


  		




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            null,


  		




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            "Object",


  		




  ......




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              f.setExtraValue(key, val);


  		




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            }


  		




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          }


  		




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  //      } else if( map instanceof GetItemByKey && map instanceof GetKeys ) {


  		




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  //        for (String key : ((GetKeys<String>)map).getKeys() ) {


  		




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  //          Object val = ((GetItemByKey<String,Object>)map).get(key);


  		




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  //          f.setExtraValue(key, val);


  		




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  //        }


  		




  
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        } else if( map instanceof GetItemByKey && map instanceof GetKeys ) {


  		




  
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          for (String key : ((GetKeys<String>)map).getKeys() ) {


  		




  
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            Object val = ((GetItemByKey<String,Object>)map).get(key);


  		




  
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            f.setExtraValue(key, val);


  		




  
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          }


  		




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        }


  		




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      }


  		




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    }


  		












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