word试卷导入数据库java_java读取word表格导入数据库,支持doc、docx
时间: 2024-02-06 10:02:41 浏览: 128
导入Word表格数据到数据库可以分为以下几步:
1. 读取Word文档中的表格数据
2. 连接数据库,并创建表格
3. 将读取到的表格数据插入到数据库中
下面是代码示例:
```java
import java.io.File;
import java.io.FileInputStream;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.usermodel.Table;
import org.apache.poi.hwpf.usermodel.TableCell;
import org.apache.poi.hwpf.usermodel.TableIterator;
import org.apache.poi.hwpf.usermodel.TableRow;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFTable;
import org.apache.poi.xwpf.usermodel.XWPFTableRow;
import org.apache.poi.xwpf.usermodel.XWPFTableCell;
public class WordToDatabase {
public static void main(String[] args) {
String fileName = "test.docx";
String url = "jdbc:mysql://localhost:3306/test";
String user = "root";
String password = "123456";
String tableName = "word_table";
Connection conn = null;
PreparedStatement ps = null;
try {
// 连接数据库
Class.forName("com.mysql.jdbc.Driver");
conn = DriverManager.getConnection(url, user, password);
// 创建表格
String createTableSql = "CREATE TABLE " + tableName + " (";
createTableSql += "id INT NOT NULL AUTO_INCREMENT, ";
// 读取Word文档中的表格数据
File file = new File(fileName);
FileInputStream fis = new FileInputStream(file);
POIFSFileSystem pfs = new POIFSFileSystem(fis);
HWPFDocument hwpf = new HWPFDocument(pfs);
TableIterator iterator = new TableIterator(hwpf);
while (iterator.hasNext()) {
Table table = iterator.next();
for (int i = 0; i < table.numRows(); i++) {
TableRow row = table.getRow(i);
createTableSql += "col_" + i + " VARCHAR(255), ";
}
}
createTableSql += "PRIMARY KEY (id))";
ps = conn.prepareStatement(createTableSql);
ps.executeUpdate();
// 插入数据
String insertSql = "INSERT INTO " + tableName + " (";
for (int i = 0; i < iterator.numTables(); i++) {
XWPFTable table = iterator.getTables().get(i);
for (int j = 0; j < table.getRows().size(); j++) {
XWPFTableRow row = table.getRow(j);
for (int k = 0; k < row.getTableCells().size(); k++) {
XWPFTableCell cell = row.getTableCells().get(k);
insertSql += "col_" + k + ", ";
}
}
}
insertSql = insertSql.substring(0, insertSql.length() - 2);
insertSql += ") VALUES (";
for (int i = 0; i < iterator.numTables(); i++) {
XWPFTable table = iterator.getTables().get(i);
for (int j = 0; j < table.getRows().size(); j++) {
XWPFTableRow row = table.getRow(j);
for (int k = 0; k < row.getTableCells().size(); k++) {
XWPFTableCell cell = row.getTableCells().get(k);
insertSql += "'" + cell.getText() + "', ";
}
}
}
insertSql = insertSql.substring(0, insertSql.length() - 2);
insertSql += ")";
ps = conn.prepareStatement(insertSql);
ps.executeUpdate();
System.out.println("插入成功!");
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (ps != null) {
ps.close();
}
if (conn != null) {
conn.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
```
这段代码可以处理docx格式的Word文档。如果需要处理doc格式的Word文档,只需要将代码中的XWPFDocument改为HWPFDocument即可。
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