java中List集合迭代

最新推荐文章于 2024-02-16 16:36:33 发布

OnePiece_Sky

最新推荐文章于 2024-02-16 16:36:33 发布

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分类专栏： java

本文链接：https://blog.youkuaiyun.com/liujava621/article/details/21223275

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for(Iterator<returnTicket> it = rtList.iterator(); it.hasNext();){
returnTicket mp=it.next();
if(mp.getRtIList().size()==0){
it.remove();
}
else
{
if(it.hasNext())
{
String pn = "";
String ph = "";
orders+="{\"OrderID\":"+mp.getOrderId()+"," +
"\"ReturnType\": \""+mp.getReturnType()+"\"," +
"\"ReturnFlag\": \""+mp.getReturnFlag()+"\"," +
"\"Pnr\": \""+mp.getPnr()+"\",";
for(int j = 0;j<mp.getRtIList().size();j++)
{

if(j == mp.getRtIList().size()-1)
{
pn += mp.getRtIList().get(j).getPassengerName();
ph +=mp.getRtIList().get(j).getTicketNo();
}
else
{
pn += mp.getRtIList().get(j).getPassengerName()+",";
ph +=mp.getRtIList().get(j).getTicketNo()+",";
}

}

orders+=
"\"TicketNo\": \""+ph+"\"," +
"\"PassengerName\": \""+pn+"\"," +
"\"TsalePrice\": \""+mp.getRtIList().get(0).getTsalePrice()+"\"," +
"\"TAirConFee\": \""+mp.getRtIList().get(0).getTFuelSurcharge()+"\"," +
"\"TFuelSurcharge\": \""+mp.getRtIList().get(0).getTFuelSurcharge()+"\"," +
"\"TServiceFee\":\""+mp.getRtIList().get(0).getTServiceFee()+"\"," +
"\"TInsurPrice\": \""+mp.getRtIList().get(0).getInsurPrice()+"\"," +
"\"TComcharge\": \""+mp.getRtIList().get(0).getReturnMoney()+"\","+
"\"RefundPrice\": \""+mp.getRefundPrice()+"\","+
"\"ReturnTime\": \""+mp.getReturnTime()+"\","+
// "\"Applicant\": \""+mp.getApplicant()+"\","+
"\"ApplyTime\": \""+mp.getApplyTime()+"\"},";
}
else
{
String pn = "";
String ph = "";
orders+="{\"OrderID\":"+mp.getOrderId()+"," +
"\"ReturnType\": \""+mp.getReturnType()+"\"," +
"\"ReturnFlag\": \""+mp.getReturnFlag()+"\"," +
"\"Pnr\": \""+mp.getPnr()+"\",";
for(int j = 0;j<mp.getRtIList().size();j++)
{
if(j == mp.getRtIList().size()-1)
{
pn += mp.getRtIList().get(j).getPassengerName();
ph +=mp.getRtIList().get(j).getTicketNo();
}
else
{
pn += mp.getRtIList().get(j).getPassengerName()+",";
ph +=mp.getRtIList().get(j).getTicketNo()+",";
}
}
orders+=
"\"TicketNo\": \""+ph+"\"," +
"\"PassengerName\": \""+pn+"\"," +
"\"TsalePrice\": \""+mp.getRtIList().get(0).getTsalePrice()+"\"," +
"\"TAirConFee\": \""+mp.getRtIList().get(0).getTFuelSurcharge()+"\"," +
"\"TFuelSurcharge\": \""+mp.getRtIList().get(0).getTFuelSurcharge()+"\"," +
"\"TServiceFee\":\""+mp.getRtIList().get(0).getTServiceFee()+"\"," +
"\"TInsurPrice\": \""+mp.getRtIList().get(0).getInsurPrice()+"\"," +
"\"TComcharge\": \""+mp.getRtIList().get(0).getReturnMoney()+"\","+
"\"RefundPrice\": \""+mp.getRefundPrice()+"\","+
"\"ReturnTime\": \""+mp.getReturnTime()+"\","+
// "\"Applicant\": \""+mp.getApplicant()+"\","+
"\"ApplyTime\": \""+mp.getApplyTime()+"\"}";
}
}

}

注：

it.remove(); 移除不符要求的对象，it.hasNext()判断是否是最后一个对象