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Code Issues Releases Wiki Activity

improve SQLEvalVisitor

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This commit is contained in:
wenshao
2012-11-11 23:53:35 +08:00
parent d5ca6a7515
commit c2c66f5ddc
14 changed files with 434 additions and 32 deletions
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src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGEvalVisitor.java
+8 -2
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@@ -26,6 +26,7 @@ import com.alibaba.druid.sql.ast.expr.SQLIntegerExpr;
import com.alibaba.druid.sql.ast.expr.SQLMethodInvokeExpr;
import com.alibaba.druid.sql.ast.expr.SQLNullExpr;
import com.alibaba.druid.sql.ast.expr.SQLNumberExpr;
import com.alibaba.druid.sql.ast.expr.SQLQueryExpr;
import com.alibaba.druid.sql.ast.expr.SQLVariantRefExpr;
import com.alibaba.druid.sql.visitor.SQLEvalVisitor;
import com.alibaba.druid.sql.visitor.SQLEvalVisitorUtils;
@@ -81,7 +82,7 @@ public class PGEvalVisitor extends PGASTVisitorAdapter implements SQLEvalVisitor
public boolean visit(SQLNumberExpr x) {
return SQLEvalVisitorUtils.visit(this, x);
}
@Override
public boolean visit(SQLCaseExpr x) {
return SQLEvalVisitorUtils.visit(this, x);
@@ -101,7 +102,12 @@ public class PGEvalVisitor extends PGASTVisitorAdapter implements SQLEvalVisitor
public boolean visit(SQLMethodInvokeExpr x) {
return SQLEvalVisitorUtils.visit(this, x);
}
@Override
public boolean visit(SQLQueryExpr x) {
return SQLEvalVisitorUtils.visit(this, x);
}
public boolean isMarkVariantIndex() {
return markVariantIndex;
}