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Configuration Problem: Spring NamespaceHandler for [http://www.springframework.org/schema/mvc]

Configuration Issue: It is not possible to find Spring namespace namespace for XML schema space [http://www.springframework.org/schema/mvc].

can anyone tell why this error is happening? this is my configuration.

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
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3 answers

@Tijo

You need to check a few things:

  • Is Spring 3.0 used? You refer to spring - beans -3.0.xsd, spring -context-3.0.xsd and spring -mvc-3.0.xsd in your configuration, so you need to use Spring 3.0. * jars.

  • Perhaps you already have all the necessary JAR paths in the build path, most likely as “Linked Libraries” by adding external JAR files to your build path. You also need to store all the JARs in the webapp folder WEB_INF / lib / (put them in this folder directly, and not in the WEB-INF / lib / subfolder). Only then does your web server know about them. This is what God means.

  • It is more subtle. Make sure you do not have multiple versions of the Spring JAR in the WEB-INF / lib folder.

These are the same steps that you need to check for other NameSpaceHandler errors, for example

 Unable to locate Spring NamespaceHandler for XML schema namespace http://www.springframework.org/schema/context

or

 Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/security]

Hope this helps!

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Spring requires a NamespaceHandler in the class path (runtime), which can handle the mvc: namespace. This is MvcNamespaceHandler and it is located in spring-webmvc-xx.jar . Put this on your class path.

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Have you looked at that?

maven shade plugin or is it maven shade 2 plugin

He solved my problem with finding xml's spring context. link

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