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fix sonar rule check violations
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+3
-4
@@ -20,7 +20,6 @@ import com.alibaba.druid.sql.ast.SQLName;
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import com.alibaba.druid.sql.ast.expr.SQLPropertyExpr;
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import com.alibaba.druid.sql.dialect.sqlserver.ast.expr.SQLServerObjectReferenceExpr;
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import com.alibaba.druid.sql.parser.Lexer;
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import com.alibaba.druid.sql.parser.ParserException;
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import com.alibaba.druid.sql.parser.SQLExprParser;
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import com.alibaba.druid.sql.parser.Token;
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@@ -30,12 +29,12 @@ public class SQLServerExprParser extends SQLExprParser {
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super(lexer);
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}
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public SQLServerExprParser(String sql) throws ParserException{
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public SQLServerExprParser(String sql) {
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super(new SQLServerLexer(sql));
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this.lexer.nextToken();
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}
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public SQLExpr primaryRest(SQLExpr expr) throws ParserException {
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public SQLExpr primaryRest(SQLExpr expr) {
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if (lexer.token() == Token.DOTDOT) {
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expr = nameRest((SQLName) expr);
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}
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@@ -43,7 +42,7 @@ public class SQLServerExprParser extends SQLExprParser {
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return super.primaryRest(expr);
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}
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public SQLName nameRest(SQLName expr) throws ParserException {
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public SQLName nameRest(SQLName expr) {
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if (lexer.token() == Token.DOTDOT) {
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lexer.nextToken();
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String text = lexer.stringVal();
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+2
-3
@@ -21,7 +21,6 @@ import com.alibaba.druid.sql.ast.statement.SQLSelectQuery;
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import com.alibaba.druid.sql.dialect.sqlserver.ast.SQLServerSelect;
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import com.alibaba.druid.sql.dialect.sqlserver.ast.SQLServerSelectQueryBlock;
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import com.alibaba.druid.sql.dialect.sqlserver.ast.Top;
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import com.alibaba.druid.sql.parser.ParserException;
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import com.alibaba.druid.sql.parser.SQLExprParser;
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import com.alibaba.druid.sql.parser.SQLSelectParser;
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import com.alibaba.druid.sql.parser.Token;
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@@ -36,7 +35,7 @@ public class SQLServerSelectParser extends SQLSelectParser {
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super(exprParser);
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}
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public SQLSelect select() throws ParserException {
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public SQLSelect select() {
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SQLServerSelect select = new SQLServerSelect();
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select.setQuery(query());
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@@ -49,7 +48,7 @@ public class SQLServerSelectParser extends SQLSelectParser {
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return select;
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}
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public SQLSelectQuery query() throws ParserException {
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public SQLSelectQuery query() {
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if (lexer.token() == Token.LPAREN) {
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lexer.nextToken();
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