Jaxb 为什么XStream会忽略@xmltransive？

XStream是否默认处理JAXB@XmlTransient属性？XStream似乎忽略了@xmltransive属性&无论如何都要序列化字段

在下面的示例代码中。ExampleClass2正在序列化，尽管我不希望它被序列化。进一步的细节是这些类由OpenJPA填充

XStream代码

 XStream       _x0   =null;
_x = XStreamImpl.getInstance();
_x.toXML(_object)

@DataCache
@Entity
public class ExampleClass implements Serializable {

    private short defaultOption;

    private int primaryKey;

    private short orderId;

    @XmlTransient
    private ExampleClass2 _exampleClass2;

    @XmlTransient
    public ExampleClass2 getTblPpwsCommCfgCombo() {
        return _exampleClass2;
    }

    @XmlTransient
    public void setExampleClass2(ExampleClass2 _exampleClass2) {
        this._exampleClass2 = _exampleClass2;
    }

    public short getDefaultOption() {
        return defaultOption;
    }
    public void setDefaultOption(short defaultOption) {
        this.defaultOption = defaultOption;
    }
    public short getPrimaryKey() {
        return primaryKey;
    }
    public void setPrimaryKey(int primaryKey) {
        this.primaryKey = primaryKey;
    }
    public short getOrderId() {
        return orderId;
    }
    public void setOrderId(short orderId) {
        this.orderId = orderId;
    }
}

我要序列化的类

 XStream       _x0   =null;
_x = XStreamImpl.getInstance();
_x.toXML(_object)

@DataCache
@Entity
public class ExampleClass implements Serializable {

    private short defaultOption;

    private int primaryKey;

    private short orderId;

    @XmlTransient
    private ExampleClass2 _exampleClass2;

    @XmlTransient
    public ExampleClass2 getTblPpwsCommCfgCombo() {
        return _exampleClass2;
    }

    @XmlTransient
    public void setExampleClass2(ExampleClass2 _exampleClass2) {
        this._exampleClass2 = _exampleClass2;
    }

    public short getDefaultOption() {
        return defaultOption;
    }
    public void setDefaultOption(short defaultOption) {
        this.defaultOption = defaultOption;
    }
    public short getPrimaryKey() {
        return primaryKey;
    }
    public void setPrimaryKey(int primaryKey) {
        this.primaryKey = primaryKey;
    }
    public short getOrderId() {
        return orderId;
    }
    public void setOrderId(short orderId) {
        this.orderId = orderId;
    }
}

---

您可以使用@Transient注释或Transient关键字：

@Transient
private ExampleClass2 _exampleClass2;

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