Hi,

I have some problems with my java code. I Have 2 class SelGraphNode and
SelGraph. Both have constructors. The problems is when i instantiate
Node in SeleGraph,I get an error saying:
Can't find symbol
Symbol: Constructor SelGraphNode
Find Below the code for the 2 constructors:

for SelGraph:

public class SelGraph {

   SelGraphNode nodes = new SelGraphNode();
   //SelGrapNode node1 = new SelGrapNode();
   ArrayList<SelGraphEdge> edgesList = new ArrayList<SelGraphEdge>();
   ArrayList<SelGraphNode> nodesList = new ArrayList<SelGraphNode>();
   //Vector edges = new Vector();
   Vector table_list = new Vector();
   Vector condition_list = new Vector();
   Vector join_list = new Vector();

   /** Creates a new instance of SelGraph */
   public SelGraph(SelGraphNode N,SelGraphEdge E) {
   nodes = N;
       }

complete code for SelGraphNode() :

public class SelGraphNode {

           public String table_name = new String();
           public Vector condition = new Vector();
           public boolean node_flag;
           public String primary_key = new String();

   /** Creates a new instance of SelGrapNode */
   public SelGraphNode(String table_name, Vector condition, boolean
node_flag, String primary_key) {
       this.table_name = table_name;
       this.condition = condition;
       this.node_flag = node_flag;
       this.primary_key = primary_key;
   }

           public String getTableName () { return table_name; }
           public Vector getCondition () { return condition; }
           public boolean getNodeFlag () { return node_flag;}
           public String getPrimaryKey () { return primary_key; }

}

Your help will be appreciated