XStream生成简单的XMl文件

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一、生成简单的XML文件：

1、新建ResumeToXml.java文件

package com.saicfc.pmpf.resume.bocom.utils.resume;/** * 把Java对象转化成xml * @author lizhiyong  * @version $Id: RefundToXml.java, v 0.12014年6月5日 下午3:44:54 Exp $ */@SuppressWarnings("unused")public class ResumeToXml {    private String opName;    private ReqParam  reqParam;            public ResumeToXml(String opName) {        super();        this.opName = opName;    }    public void setOpName(String opName) {        this.opName = opName;    }    public void setReqParam(ReqParam reqParam) {        this.reqParam = reqParam;    }}

2、新建ReqParam.java文件

package com.saicfc.pmpf.resume.bocom.utils.resume;@SuppressWarnings("unused")public class ReqParam{    private String merchantID;        private int number;        private int detail;        private String orders;    public ReqParam(String merchantID, int number, int detail, String orders) {        this.merchantID = merchantID;        this.number = number;        this.detail = detail;        this.orders = orders;    }    public void setMerchantID(String merchantID) {        this.merchantID = merchantID;    }    public void setNumber(int number) {        this.number = number;    }    public void setDetail(int detail) {        this.detail = detail;    }    public void setOrders(String orders) {        this.orders = orders;    }        }

3、生成XML文件

XStream xStream = new XStream(new DomDriver());xStream.alias("BOCOMB2C", ResumeToXml.class);ResumeToXml resumeToXml = new ResumeToXml("cb2202_queryOrderOp");resumeToXml.setReqParam(new ReqParam(merchantID, number, detail, orderNos));String top = "<?xml version=\"1.0\" encoding=\"gb2312\"?> \n";String xml = top + xStream.toXML(resumeToXml);

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