将 EclipseLink MOXy 与 Java 1.5 结合使用

发布于 2024-09-25 20:48:41 字数 199 浏览 4 评论 0原文

有没有人有 EclipseLink MOXy（我正在使用 eclipselink 2.1.0）来使用 Java 5？每当我尝试解组时，我都会在 org.eclipse.persistence.oxm.record.UnmarshalRecord 的 startCDATA() 方法中收到空指针异常（xPathNode 为空）。完全相同的代码和 XML 在 Java6 中运行得非常好。

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远昼 2024-10-02 20:48:41

我是 MOXy 的技术主管。您能提供堆栈跟踪吗？有关您的用例的更多详细信息？

有关 MOXy 的更多信息，请查看：

回复您的更新：

我我无法重现这一点。我正在使用以下环境。您是否有可以发送的测试用例（[email protected]）或指出我在做什么不同？：

JDK： 1.5.0_22
EclipseLink 2.1.0

以下模型：

package cdata;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Customer {

    private String firstName;
    private String lastName;

    public String getFirstName() {
        return firstName;
    }

    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }

    public String getLastName() {
        return lastName;
    }

    public void setLastName(String lastName) {
        this.lastName = lastName;
    }

}

演示代码：

package cdata;

import java.io.File;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;

public class Demo {

    public static void main(String[] args) throws Exception {
        JAXBContext jc = JAXBContext.newInstance(Customer.class);

        Unmarshaller unmarshaller = jc.createUnmarshaller();
        Customer customer = (Customer) unmarshaller.unmarshal(new File("src/cdata/input.xml"));

        Marshaller marshaller = jc.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        marshaller.marshal(customer, System.out);
    }
}

和 XML：

<?xml version="1.0" encoding="UTF-8"?>
<customer>
    <firstName>Jane</firstName>
    <middleName><![CDATA[<?xml version="1.0"?>]]></middleName>
    <lastName>Doe</lastName>
</customer>

I'm the tech lead for MOXy. Can you provide the stack trace & more details on your use case?

For more information on MOXy check out:

Re your update:

I haven't been able to reproduce this on my end. I am using the following env. Do you have a test case you can send ([email protected]) or point out what I'm doing differently?:

JDK: 1.5.0_22
EclipseLink 2.1.0

The following model:

package cdata;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Customer {

    private String firstName;
    private String lastName;

    public String getFirstName() {
        return firstName;
    }

    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }

    public String getLastName() {
        return lastName;
    }

    public void setLastName(String lastName) {
        this.lastName = lastName;
    }

}

Demo code:

package cdata;

import java.io.File;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;

public class Demo {

    public static void main(String[] args) throws Exception {
        JAXBContext jc = JAXBContext.newInstance(Customer.class);

        Unmarshaller unmarshaller = jc.createUnmarshaller();
        Customer customer = (Customer) unmarshaller.unmarshal(new File("src/cdata/input.xml"));

        Marshaller marshaller = jc.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        marshaller.marshal(customer, System.out);
    }
}

And XML:

<?xml version="1.0" encoding="UTF-8"?>
<customer>
    <firstName>Jane</firstName>
    <middleName><![CDATA[<?xml version="1.0"?>]]></middleName>
    <lastName>Doe</lastName>
</customer>

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