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(fix)(headless)Add null handling to avoid NPEs.
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@@ -5,7 +5,6 @@ import com.tencent.supersonic.headless.api.pojo.DBColumn;
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import com.tencent.supersonic.headless.api.pojo.enums.FieldType;
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import com.tencent.supersonic.headless.core.pojo.ConnectInfo;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.lang3.StringUtils;
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import java.sql.*;
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import java.util.ArrayList;
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@@ -148,7 +147,8 @@ public abstract class BaseDbAdaptor implements DbAdaptor {
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String url = connectionInfo.getUrl().toLowerCase();
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// 设置通用属性
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properties.setProperty("user", connectionInfo.getUserName());
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String userName = Optional.ofNullable(connectionInfo.getUserName()).orElse("");
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properties.setProperty("user", userName);
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String password = Optional.ofNullable(connectionInfo.getPassword()).orElse("");
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@@ -36,8 +36,8 @@ public class DataModelNode extends SemanticNode {
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&& !dataModel.getModelDetail().getSqlQuery().isEmpty()) {
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sqlTable = dataModel.getModelDetail().getSqlQuery();
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// if model has sqlVariables, parse sqlVariables
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if (Objects.nonNull(dataModel.getModelDetail().getSqlVariables()) &&
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!(CollectionUtils.isEmpty(dataModel.getModelDetail().getSqlVariables()))) {
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if (Objects.nonNull(dataModel.getModelDetail().getSqlVariables())
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&& !(CollectionUtils.isEmpty(dataModel.getModelDetail().getSqlVariables()))) {
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sqlTable = SqlVariableParseUtils.parse(sqlTable,
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dataModel.getModelDetail().getSqlVariables(), Lists.newArrayList());
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}
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