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Code Issues Releases Wiki Activity

fix blacklist bug & parameterize NULL to ?

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kiki
2013-09-27 14:37:52 +08:00
parent 9eded510d3
commit f80da144fd
8 changed files with 65 additions and 2 deletions
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src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGParameterizedOutputVisitor.java
+9
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@@ -20,6 +20,7 @@ import com.alibaba.druid.sql.ast.expr.SQLCharExpr;
import com.alibaba.druid.sql.ast.expr.SQLInListExpr;
import com.alibaba.druid.sql.ast.expr.SQLIntegerExpr;
import com.alibaba.druid.sql.ast.expr.SQLNCharExpr;
import com.alibaba.druid.sql.ast.expr.SQLNullExpr;
import com.alibaba.druid.sql.ast.expr.SQLNumberExpr;
import com.alibaba.druid.sql.visitor.ParameterizedOutputVisitorUtils;
import com.alibaba.druid.sql.visitor.ParameterizedVisitor;
@@ -86,4 +87,12 @@ public class PGParameterizedOutputVisitor extends PGOutputVisitor implements Par
return ParameterizedOutputVisitorUtils.visit(this, x);
}
public boolean visit(SQLNullExpr x) {
if (!ParameterizedOutputVisitorUtils.checkParameterize(x)) {
return super.visit(x);
}
return ParameterizedOutputVisitorUtils.visit(this, x);
}
}