Question

请参阅下面的代码和CPUUsage课程。当我在main方法中运行此代码时，所有字段都会返回零，而不是“我想要的”1,2,3,4,5“。我需要更改字段类型吗？或者可能添加一些其他类型的注释？或其他什么？

String testXml =
    "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
    "<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\">" +
        "<env:Body>" +
            "<dp:response xmlns:dp=\"http://www.datapower.com/schemas/management\">" +
                "<dp:timestamp>2015-09-09T04:33:48-04:00</dp:timestamp>" +
                "<dp:status>" +
                    "<CPUUsage xmlns:env=\"http://www.w3.org/2003/05/soap-envelope\">\n" +
                        "<tenSeconds>1</tenSeconds>\n" +
                        "<oneMinute>2</oneMinute>\n" +
                        "<tenMinutes>3</tenMinutes>\n" +
                        "<oneHour>4</oneHour>\n" +
                        "<oneDay>5</oneDay>" +
                    "</CPUUsage>" +
                "</dp:status>" +
            "</dp:response>" +
        "</env:Body>" +
    "</env:Envelope>";

CPUUsage cpuUsage = JAXB.unmarshal(new StringReader(testXml), CPUUsage.class);

System.out.println(cpuUsage);

CPUUsage类：

@XmlRootElement(name = "CPUUsage")
class CPUUsage {

    private int tenSeconds;
    private int oneMinute;
    private int tenMinutes;
    private int oneHour;
    private int oneDay;

    @XmlElement(name = "tenSeconds")
    public int getTenSeconds() {
        return tenSeconds;
    }

    public void setTenSeconds(int tenSeconds) {
        this.tenSeconds = tenSeconds;
    }

    @XmlElement(name = "oneMinute")
    public int getOneMinute() {
        return oneMinute;
    }

    public void setOneMinute(int oneMinute) {
        this.oneMinute = oneMinute;
    }

    @XmlElement(name = "tenMinutes")
    public int getTenMinutes() {
        return tenMinutes;
    }

    public void setTenMinutes(int tenMinutes) {
        this.tenMinutes = tenMinutes;
    }

    @XmlElement(name = "oneHour")
    public int getOneHour() {
        return oneHour;
    }

    public void setOneHour(int oneHour) {
        this.oneHour = oneHour;
    }

    @XmlElement(name = "oneDay")
    public int getOneDay() {
        return oneDay;
    }

    public void setOneDay(int oneDay) {
        this.oneDay = oneDay;
    }

    @Override
    public String toString() {
        return "tenSeconds:" + tenSeconds + "|oneMinute:" + oneMinute + "|tenMinutes:" + tenMinutes + "|oneHour:" + oneHour + "|oneDay:" + oneDay;
    }
}

Answer 1

想出来......如果我只是删除所有信封信息并从<CPUUsage>元素开始，代码就可以了。因此，将testXml修改为如下所示可以解决我的问题：

String testXml =
    "<CPUUsage xmlns:env=\"http://www.w3.org/2003/05/soap-envelope\">\n" +
        "<tenSeconds>1</tenSeconds>\n" +
        "<oneMinute>2</oneMinute>\n" +
        "<tenMinutes>3</tenMinutes>\n" +
        "<oneHour>4</oneHour>\n" +
        "<oneDay>5</oneDay>" +
    "</CPUUsage>";

JAXB解组不会在数据字段中填充

1 个答案: