On Wed, May 6, 2020 at 12:23 AM Yuvraj Shinde <[email protected]> wrote: > > I am using Jackson API to return object from from rest API in spring boot > application. > > On the client side i am reading object as xml. > > In xml header i can see version and encoding element are present but > standalone directive is missing. > > Can any one help me on this , I am struggling since last one week and I need > this fix as it impacting one of production issue . > > <?xml version="1.0" encoding="UTF-8" > > > Missing > > standalone="yes"? > > in above header. > > Please help to fix this issue, i don't want to use jab since all production > code is using Jackson jar.
I think it can be done in 2 ways. One, brute force approach, is to simply serialize content into a String, then find and replace xml doc declaration (opening "<?xml" MUST come at beginning of document, as per xml declaration; "?>" can be safely matched after that as well. Second method is one where you will need to create `XMLStreamWriter` (from configured `XMLOutputFactory`), call its `writeStartDocument()` method, and then call `writeValue(XMLStreamWriter, Object)` method on `XmlMapper`. This would also allow you to write custom "<!DOCTYPE ....>" declaration if that was needed. You will also need to close `XMLStreamWriter` after `writeValue()` call. -+ Tatu +- -- You received this message because you are subscribed to the Google Groups "jackson-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jackson-dev/CAL4a10gmVfoG0w-yW0hABoDedqiaUMcwaGj95Ad1Fy%3DctK0JDg%40mail.gmail.com.
