Implemented Condense Expression and Constant Coverage Expression. WCPS Grammar modified

1 files changed, 4 insertions, 3 deletions

diff --git a/src/grammar/GeneralCondenseExpr.java b/src/grammar/GeneralCondenseExpr.java
index 50529e5..f78a557 100644
--- a/src/grammar/GeneralCondenseExpr.java
+++ b/src/grammar/GeneralCondenseExpr.java
@@ -34,7 +34,7 @@ public class GeneralCondenseExpr implements IParseTreeNode
 {

 	AxisIteratorList alist;

 	CondenseOperation op;

-	ScalarExpr using;

+	CoverageExpr using;

 	BooleanScalarExpr where;

 

 	public GeneralCondenseExpr(CondenseOperation op, AxisIteratorList al)

@@ -51,14 +51,14 @@ public class GeneralCondenseExpr implements IParseTreeNode
 		where = bse;

 	}

 

-	public void setUsing(ScalarExpr se)

+	public void setUsing(CoverageExpr se)

 	{

 		using = se;

 	}

 

 	public String toXML()

 	{

-		String result = "";

+		String result = "<condense>";

 

 		result += op.toXML();

 		result += alist.toXML();

@@ -69,6 +69,7 @@ public class GeneralCondenseExpr implements IParseTreeNode
 		}

 

 		result += using.toXML();

+        result += "</condense>";

 

 		return result;

 	}