1 files changed, 39 insertions, 0 deletions
diff --git a/src/grammar/StringScalarExpr.java b/src/grammar/StringScalarExpr.java
new file mode 100644
index 0000000..d16ea60
--- /dev/null
+++ b/src/grammar/StringScalarExpr.java
@@ -0,0 +1,39 @@
+package grammar;
+
+/**
+ * @author: Andrei Aiordachioaie
+ */
+
+public class StringScalarExpr implements IParseTreeNode
+{
+    String val;
+    String function;
+    CoverageExpr cov;
+    String op;
+
+    public StringScalarExpr(String val)
+    {
+        this.val = val;
+        this.function = "stringConstant";
+    }
+
+    public StringScalarExpr(String op, CoverageExpr cov)
+    {
+        this.cov = cov;
+        function = "stringIdentifier";
+        this.op = op;
+    }
+
+    public String toXML()
+    {
+        String result = "<" + function + ">";
+
+        if (function.equals("stringConstant"))
+            result += val;
+        else if (function.equals("stringIdentifier"))
+            result += cov.toXML();
+        result += "</" + function + ">";
+
+        return result;
+    }
+}