java - Display blob on JSP -


i have class fields (string, string, blob). on jsp want display obj in table like:

<c:foreach var = "p" items="${products}">  <img src="${p.image}" /> </c:foreach>

how do it?

you have 2 options:

  • usually resources referenced in html page loaded asynchronously, i.e. browser first loads html page , loads images etc. referenced in html page. in case write servlet delivers image client. in case src attribute of img tag has contain path servlet.
  • the second option embed image base64 encoded src attribute described in post: embedding base64 images

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