Question

hibernate能将oracle中的clob类型映射为String类型吗

Answer 1

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

String reString = "";

Reader is = clob.getCharacterStream();// 得到流

BufferedReader br = new BufferedReader(is);

String 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;

}