Clob类型转换成String类型

/**

* oracle.sql.Clob类型转换成String类型

*/

public String ClobToString(Clob clob) throws SQLException, IOException {

String reString = "";

Reader is = null;

is = clob.getCharacterStream();

// 得到流

BufferedReader br = new BufferedReader(is);

String s = null;

s = br.readLine();

StringBuffer sb = new StringBuffer();

while (s != null) {

// 执行循环将字符串全部取出付值给StringBuffer由StringBuffer转成STRING

sb.append(s);

s = br.readLine();

}

reString = sb.toString();

return reString;

}