/**
 * Alipay.com Inc.
 * Copyright (c) 2004-2012 All Rights Reserved.
 */
package com.alipay.zdal.parser.sql.dialect.oracle.ast.stmt;

import com.alipay.zdal.parser.sql.ast.SQLExpr;
import com.alipay.zdal.parser.sql.dialect.oracle.ast.OracleSQLObjectImpl;
import com.alipay.zdal.parser.sql.dialect.oracle.visitor.OracleASTVisitor;

/**
 * 
 * @author ����
 * @version $Id: OracleSelectHierachicalQueryClause.java, v 0.1 2012-11-17 ����3:49:34 Exp $
 */
public class OracleSelectHierachicalQueryClause extends OracleSQLObjectImpl {

    private static final long serialVersionUID = 1L;

    private SQLExpr           startWith;
    private SQLExpr           connectBy;
    private boolean           prior            = false;
    private boolean           noCycle          = false;

    public OracleSelectHierachicalQueryClause() {

    }

    public boolean isPrior() {
        return prior;
    }

    public void setPrior(boolean prior) {
        this.prior = prior;
    }

    public void accept0(OracleASTVisitor visitor) {
        if (visitor.visit(this)) {
            acceptChild(visitor, this.startWith);
            acceptChild(visitor, this.connectBy);
        }

        visitor.endVisit(this);
    }

    public SQLExpr getStartWith() {
        return this.startWith;
    }

    public void setStartWith(SQLExpr startWith) {
        this.startWith = startWith;
    }

    public SQLExpr getConnectBy() {
        return this.connectBy;
    }

    public void setConnectBy(SQLExpr connectBy) {
        this.connectBy = connectBy;
    }

    public boolean isNoCycle() {
        return this.noCycle;
    }

    public void setNoCycle(boolean noCycle) {
        this.noCycle = noCycle;
    }
}