37 lines
No EOL
1.1 KiB
Markdown
37 lines
No EOL
1.1 KiB
Markdown
# HttpStatus JSP Tag Library
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A simple JSP Tag Library to display the reason of [HTTP status codes](http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html) in JSP error pages.
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----
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For example:
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```jsp
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<%@ page isErrorPage="true" %>
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<%@ taglib prefix="hs" uri="http://erik.thauvin.net/taglibs/httpstatus" %>
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<html><head>
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<title>${pageContext.errorData.statusCode} <hs:reason default="Server Error"/></title>
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</head>
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<h1><hs:reason default="Server Error"/></h1>
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...
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```
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or
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```jsp
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<%@ page isErrorPage="true" import="net.thauvin.erik.httpstatus.Reasons" %>
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<%= Reasons.getReasonPhrase(501) %>
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```
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would display on a [501 status code](http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.5.2):
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Not Implemented
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----
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The **<hs:reason>** tag attributes are:
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Attribute | Description | Required
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------------ | ----------------------------------------------------------------------------- | --------
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`statusCode` | The HTTP status error code. If not specified the current status code is used. | No
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`default` | The fallback value to output. | No |