The documentation says you don't need bean-el:write because of c:out,
but I think I have a valid use case for bean-el:write (Assuming
you want to avoid using <% %>).
Example:
I have a list of objects named "results"
each result contains a hashmap called 'translations'.
(1) render the results in a particular language (e.g. german)
<c:forEach items="results" var="result">
<c:out value="${result.translations.de}"/>
</c:forEach>
(2) render the results in ${language} (= "language" in the pageContext)?
<c:out value="${result.translations(${language})}"/> is of course invalid, but
I think we could do it with bean-el:write
(...)
<bean-el:write name="result" property="translations(${language})"/>
What do you think? Is there a way to do this without (the non-existant)
bean-el:write that I overlooked?
Karel
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