/*
* Copyright 1999-2011 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.druid.sql.dialect.db2.parser;
import java.util.List;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.dialect.db2.ast.stmt.DB2ValuesStatement;
import com.alibaba.druid.sql.parser.Lexer;
import com.alibaba.druid.sql.parser.SQLStatementParser;
import com.alibaba.druid.sql.parser.Token;
public class DB2StatementParser extends SQLStatementParser {
public DB2StatementParser(String sql) {
super (new DB2ExprParser(sql));
}
public DB2StatementParser(Lexer lexer){
super(new DB2ExprParser(lexer));
}
public DB2SelectParser createSQLSelectParser() {
return new DB2SelectParser(this.exprParser);
}
public boolean parseStatementListDialect(List<SQLStatement> statementList) {
if (lexer.token() == Token.VALUES) {
lexer.nextToken();
DB2ValuesStatement stmt = new DB2ValuesStatement();
stmt.setExpr(this.exprParser.expr());
statementList.add(stmt);
return true;
}
return false;
}
}