Java 异常后执行程序

您好，我想执行一个程序，将文本文档插入数据库。现在我刚刚完成错误部分。此时，它将信息输入数据库，但当数据字段中出现错误时，程序停止执行

我的目标是它将记录错误并继续执行程序。例如，如果文档中有10行，假设第三行有一个错误，那么不管怎样，我都希望插入9行。在本例中，我的代码将只插入前两行。有没有一种方法或类似的东西可以帮助我实现这一点

**编辑格式化

    try {

        while (true) {

            String line = reader.readLine();
            if (line == null) {

                break;
            }
            String[] parts = line.split("");
            for (String part : parts) {
                array1.add(part);
            }
            String query = " insert into FRONTMC.HECHO (folio_hecho, folio_orden, emisora, serie,"
                    + "clave_sentido, titulos_hecho, precio, importe, liquidacion, contraparte, id_estatus, isin, contrato,"
                    + "secondary_exec_id, exec_id, F11_ClOrdID, fecha_recepcion, fecha_sentra)"
                    + " values ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,convert(varchar(30),cast(? as datetime),120),convert(varchar(30),cast(? as datetime),120))";

            PreparedStatement preparedStmt = con.prepareStatement(query);

            for (int counter = 0; counter < array1.size(); counter++) {
                if (array1.get(counter).substring(0, 3).equals("37=")) {
                    preparedStmt.setString(1, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("37=")) {
                    preparedStmt.setString(2, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("49=")) {
                    preparedStmt.setString(3, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 4).equals("447=")) {
                    preparedStmt.setString(4, array1.get(counter).substring(4));
                }
                if (array1.get(counter).substring(0, 3).equals("54=")) {
                    preparedStmt.setString(5, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("32=")) {
                    preparedStmt.setString(6, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("31=")) {
                    preparedStmt.setString(7, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 4).equals("381=")) {
                    preparedStmt.setString(8, array1.get(counter).substring(4));
                }
                if (array1.get(counter).substring(0, 3).equals("63=")) {
                    preparedStmt.setString(9, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 4).equals("448=")) {
                    preparedStmt.setString(10, array1.get(counter).substring(4));
                }
                if (array1.get(counter).substring(0, 4).equals("150=")) {
                    preparedStmt.setString(11, array1.get(counter).substring(4));
                }
                if (array1.get(counter).substring(0, 3).equals("48=")) {
                    preparedStmt.setString(12, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 2).equals("1=")) {
                    preparedStmt.setString(13, array1.get(counter).substring(2));
                }
                if (array1.get(counter).substring(0, 4).equals("527=")) {
                    preparedStmt.setString(14, array1.get(counter).substring(4));
                }
                if (array1.get(counter).substring(0, 3).equals("17=")) {
                    preparedStmt.setString(15, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("11=")) {
                    preparedStmt.setString(16, array1.get(counter).substring(3));
                }
                if (array1.get(counter).substring(0, 3).equals("52=")) {
                    String date = array1.get(counter).substring(3);
                    SimpleDateFormat sdf1 = new SimpleDateFormat("yyyyMMdd");
                    SimpleDateFormat sdf2 = new SimpleDateFormat("dd/MM/yyyy");
                    String ds2 = sdf2.format(sdf1.parse(date));
                    String x = date.substring(9, 21);
                    String newfecha1 = ds2 + " " + x;
                    preparedStmt.setString(17, newfecha1);
                }
                if (array1.get(counter).substring(0, 3).equals("52=")) {
                    String date = array1.get(counter).substring(3);
                    SimpleDateFormat sdf1 = new SimpleDateFormat("yyyyMMdd");
                    SimpleDateFormat sdf2 = new SimpleDateFormat("dd/MM/yyyy");
                    String ds2 = sdf2.format(sdf1.parse(date));
                    String x = date.substring(9, 21);
                    String newfecha1 = ds2 + " " + x;
                    preparedStmt.setString(18, newfecha1);
                }
            }
            preparedStmt.execute();
        }
        System.out.println(array1);
        System.out.println("insert complete");
        new Thread(new Runnable() {
            @Override
            public void run() {
                exitomsj();
            }
        }).start();
        reader.close();
    } catch (Exception tryerror) {
        System.out.println("Error en dato");
        tryerror.printStackTrace();
    }

试试看{
while（true）{
字符串行=reader.readLine（）；
如果（行==null）{
打破
}
String[]parts=line.split（“”）；
用于（字符串部分：部分）{
1.增加（部分）；
}
String query=“插入FRONTMC.HECHO（对开对开、对开对开对开、对开对开对开、对开对开对开、对开对开对开、对开对开对开
+clave_Senido、Titolos_hecho、precio、importe、liquidacion、contraparte、Idu estatus、isin、contrato、
+二级执行id，执行id，F11克隆id，接收，接收
+“值（？，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，转换（varchar（30），cast（？as datetime），120），转换（varchar（30），cast（？as datetime），120））；
PreparedStatement preparedStmt=con.prepareStatement（查询）；
对于（int counter=0；计数器

回顾一下主要的清洁需求，你的问题是

mainLoop:
for (int i = 0; i != someVariable; i++) {
    //do something
    nestedLoop:
    for (int ii = 0; ii != someOtherVariable; ii++) {
        //some code...
        /*
        ** Here, you can then skip the remainder of the "nestedLoop" block,
        ** and start the next iteration of the "mainLoop" using `continue mainLoop;`
        */
         //some more code...
    }
}