refactor

src/main/java/com/alibaba/druid/hbase/hbql/ast/HBQLCreateMappingStatement.java

@@ -1,16 +1,12 @@
 package com.alibaba.druid.hbase.hbql.ast;
 
-<<<<<<< HEAD
 import com.alibaba.druid.hbase.mapping.HMapping;
-=======
->>>>>>> ca778ea3c3ae05528c08c708193c8a4f79392825
 import com.alibaba.druid.sql.ast.SQLStatementImpl;
 
 public class HBQLCreateMappingStatement extends SQLStatementImpl implements HBQLStatement {
 
     private static final long serialVersionUID = 1L;
 
-<<<<<<< HEAD
     private HMapping          mapping          = new HMapping();
 
     public HMapping getMapping() {
@@ -21,6 +17,4 @@ public class HBQLCreateMappingStatement extends SQLStatementImpl implements HBQL
         this.mapping = mapping;
     }
 
-=======
->>>>>>> ca778ea3c3ae05528c08c708193c8a4f79392825
 }

src/main/java/com/alibaba/druid/hbase/hbql/parser/HBQLStatementParser.java

@@ -1,6 +1,21 @@
 package com.alibaba.druid.hbase.hbql.parser;
 
+import com.alibaba.druid.sql.parser.Lexer;
+import com.alibaba.druid.sql.parser.SQLExprParser;
+import com.alibaba.druid.sql.parser.SQLStatementParser;
 
-public class HBQLStatementParser {
 
+public class HBQLStatementParser extends SQLStatementParser {
+    protected SQLExprParser exprParser;
+
+    public HBQLStatementParser(String sql){
+        super(sql);
+
+        this.exprParser = new SQLExprParser(lexer);
+    }
+
+    public HBQLStatementParser(Lexer lexer){
+        super(lexer);
+        this.exprParser = new SQLExprParser(lexer);
+    }
 }