Java PostMethod setRequestBody(String) 已弃用 - 为什么？
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PostMethod setRequestBody(String) deprecated - why?
提问by Trick
I am using Apache Commons HttpClient PostMethod 3.1.
我正在使用 Apache Commons HttpClient PostMethod 3.1。
In the PostMethod class there are also three methods for setting POST method's request body:
在 PostMethod 类中，还有三种设置 POST 方法的请求体的方法：
setRequestBody(InputStream body)
setRequestBody(String body)
setRequestBody(NameValuePair[] parametersBody);
NameValuePairAPI
First two methods are deprecated. Does anybody knows why? Because if I want to put an XML to request body, NameValuePair does not help me.
NameValuePairAPI
前两个方法已弃用。有人知道为什么吗？因为如果我想将 XML 放在请求正文中，NameValuePair 对我没有帮助。
Does anybody knows an workaround or a solution?
有人知道解决方法或解决方案吗？
采纳答案by Bozho
The javadoc says:
javadoc 说：
Deprecated. use setRequestEntity(RequestEntity)
已弃用。使用 setRequestEntity(RequestEntity)
RequestEntity has a lot of implementors, namely:
RequestEntity 有很多实现者，即：
ByteArrayRequestEntity, FileRequestEntity, InputStreamRequestEntity, MultipartRequestEntity, StringRequestEntity
ByteArrayRequestEntity、FileRequestEntity、InputStreamRequestEntity、MultipartRequestEntity、StringRequestEntity
Use the one that suits you:
使用适合您的一种：
- if your xml is in a
String, use theStringRequestEntity - if it is in a file, use the
FileRequestEntity
- 如果您的 xml 在 a 中
String，请使用StringRequestEntity - 如果它在文件中，请使用
FileRequestEntity
and so on.
等等。
回答by Tony Schwartz
Yes, so for example,
是的，例如，
post.setRequestEntity( new StringRequestEntity( xml ) );
instead of
代替
post.setRequestBody( xml );
