java - How to edit file in resources of Spring MVC? -

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i have project on spring mvc, resources folder added buildpath of spring.

project structure

on ui action want edit file resources/thirdparty/thirdparty.er controller.

so here code tried

file inputfile = new file("/home/local/<user>/desktop/workspace/<projectname>/webcontent/resources/thirdparty/thirdparty.er");

result - worked fine

instead of absolute path wanted relative path tried

file inputfile = new file("../../<something>/webcontent/resources/thirdparty/thirdparty.er");

result - worked fine, path relative eclipse(base path), executing code in eclipse

to remove eclipse path dependency, tried

file inputfile = new file("/resources/thirdparty/thirdparty.er");

result - didnot worked

later on searching web, found

resource resource = new classpathresource("/thirdparty/thirdparty.er"); file inputfile = resource.getfile();

result - returning

/home/local//desktop/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps//web-inf/classes/thirdparty/thirdparty.er

which isn't file want edit. please let me know how can done. donot want path dependencies on eclipse, server or system, sould based on project.

maybe need is

resource resource = resourceloader.getresource("classpath:/thirdparty/thirdparty.er");

and autowire resource loader that:

@autowired private resourceloader resourceloader;

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