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pref: 数据源接口

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This commit is contained in:
junjun 2024-06-20 15:41:06 +08:00
parent 3fea5667c4
commit 40ecd125b4
1 changed files with 21 additions and 0 deletions
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core/core-backend/src/main/java/io/dataease/datasource/provider/Provider.java
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@ -1,7 +1,28 @@
package io.dataease.datasource.provider;
import io.dataease.api.dataset.dto.DatasetTableDTO;
import io.dataease.api.ds.vo.TableField;
import io.dataease.datasource.dao.auto.entity.CoreDatasource;
import io.dataease.datasource.request.DatasourceRequest;
import io.dataease.exception.DEException;
import java.sql.Connection;
import java.util.List;
import java.util.Map;
/**
* @Author Junjun
*/
public abstract class Provider {
public abstract List<String> getSchema(DatasourceRequest datasourceRequest);
public abstract List<DatasetTableDTO> getTables(DatasourceRequest datasourceRequest);
public abstract Connection getConnection(CoreDatasource coreDatasource) throws DEException;
public abstract String checkStatus(DatasourceRequest datasourceRequest) throws Exception;
public abstract Map<String, Object> fetchResultField(DatasourceRequest datasourceRequest) throws DEException;
public abstract List<TableField> fetchTableField(DatasourceRequest datasourceRequest) throws DEException;
}