Adopt spreadsheet changes made in Balas development

[simantics/platform.git] / bundles / org.simantics.spreadsheet.graph / src / org / simantics / spreadsheet / graph / formula / IsErrorFormulaFunction.java

diff --git a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/formula/IsErrorFormulaFunction.java b/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/formula/IsErrorFormulaFunction.java
deleted file mode 100644 (file)
index 922b8af..0000000
--- a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/formula/IsErrorFormulaFunction.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package org.simantics.spreadsheet.graph.formula;
-
-import org.simantics.spreadsheet.graph.CellFormulaFunction;
-import org.simantics.spreadsheet.graph.CellValueVisitor;
-import org.simantics.spreadsheet.graph.parser.ast.AstArgList;
-
-public class IsErrorFormulaFunction implements CellFormulaFunction<Object>{
-
-       @Override
-    public Object evaluate(CellValueVisitor visitor, AstArgList args) {
-               
-        if (args.values.size() != 1) throw new IllegalStateException();
-        
-        Object condition = args.values.get(0).accept(visitor);
-        if(condition instanceof String){
-               FormulaError2 error = FormulaError2.forString((String)condition);
-               return (error!=null);
-        }
-        return false;
-    }
-}
\ No newline at end of file