Alawn/Druid
1
0
Fork 0
mirror of https://github.com/alibaba/druid.git synced 2023-03-04 19:17:16 +00:00
Code Issues Releases Wiki Activity

improve sql parser

Browse Source
This commit is contained in:
wenshao
2014-06-01 19:11:11 +08:00
parent 4df624ae4b
commit 3526ac38b4
32 changed files with 130 additions and 317 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
+9
View File
@@ -36,6 +36,7 @@ import com.alibaba.druid.sql.ast.expr.SQLAnyExpr;
import com.alibaba.druid.sql.ast.expr.SQLBetweenExpr;
import com.alibaba.druid.sql.ast.expr.SQLBinaryOpExpr;
import com.alibaba.druid.sql.ast.expr.SQLBinaryOperator;
import com.alibaba.druid.sql.ast.expr.SQLBooleanExpr;
import com.alibaba.druid.sql.ast.expr.SQLCaseExpr;
import com.alibaba.druid.sql.ast.expr.SQLCastExpr;
import com.alibaba.druid.sql.ast.expr.SQLCharExpr;
@@ -554,6 +555,14 @@ public class SQLExprParser extends SQLParser {
break;
case EOF:
throw new EOFParserException();
case TRUE:
lexer.nextToken();
sqlExpr = new SQLBooleanExpr(true);
break;
case FALSE:
lexer.nextToken();
sqlExpr = new SQLBooleanExpr(false);
break;
default:
throw new ParserException("ERROR. token : " + tok + ", pos : " + lexer.pos());
}