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ezarko/jdk8_getRequestHeadersAsMap.java

Created February 8, 2018 22:55
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Given an HttpServletRequest named request, creates a Map<String, String> of the headers.
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jdk8_getRequestHeadersAsMap.java
Map<String, String> headers = Collections.list(request.getHeaderNames()).stream().collect(Collectors.toMap(Function.identity(), n -> request.getHeader(n)));
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