ruw*_*era 6 java eclipse debugging object inspection
有没有办法保存/导出(也需要以后能够查看)一个被检查的对象结构?
可能导出到XML或JSON结构?
您可以使用xstream,例如
Java对象:
public class Person {
private String firstname;
private String lastname;
private PhoneNumber phone;
private PhoneNumber fax;
// ... constructors and methods
}
public class PhoneNumber {
private int code;
private String number;
// ... constructors and methods
}'
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只需实例化 XStream 类:
XStream xstream = new XStream();
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创建 Person 的实例并填充其字段:
Person joe = new Person("Joe", "Walnes");
joe.setPhone(new PhoneNumber(123, "1234-456"));
joe.setFax(new PhoneNumber(123, "9999-999"));
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将其转换为 XML
String xml = xstream.toXML(joe);'
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结果
<person>
<firstname>Joe</firstname>
<lastname>Walnes</lastname>
<phone>
<code>123</code>
<number>1234-456</number>
</phone>
<fax>
<code>123</code>
<number>9999-999</number>
</fax>
</person>
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