java.lang.String和java.util.NClob互相转换方式

//NClob或Clob转String类型
public String clob2Str(NClob nclob) throws Exception {
    String content = "";
    try {
        Reader is = nclob.getCharacterStream();
        BufferedReader buff = new BufferedReader(is);// 得到流
        String line = buff.readLine();
        StringBuffer sb = new StringBuffer();
        while (line != null) {// 执行循环将字符串全部取出付值给StringBuffer由StringBuffer转成STRING
            sb.append(line);
            line = buff.readLine();
        }
        content = sb.toString();
    } catch (Exception e) {
        log.error("java.sql.NClob类型转java.lang.String类型出错..."+e.getCause());
        e.printStackTrace();
    }
    return content;
}

String s="字符串"; 
Clob clob=new javax.sql.rowset.serial.SerialClob(s.toCharArray());

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;