Ask how the WEB application startup process, when the Spring configuration Bean when the current application name ?

As stated , I ask if there are ways ? basic principle is not using Servlet, Filter.


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with property labels.
bean class set on it .
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question is not very clear. . . Is said to get the current project name ? ? In the init method to get started , the latter can be used
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in spring configuration inside a bean, start calling init () method to get the current project ContextPath, setAttribute on it , similar to the project a global variables
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ah , it is now stuck in how to get this ContextPath yet.  

public class ResourcePathExposer implements ServletContextAware {
  	private ServletContext servletContext;
  
  	public void init() {
  		getServletContext().setAttribute("ctx", getServletContext().getContextPath());
  	
  	}
  public ServletContext getServletContext() {
  		return servletContext;
  	}
  	public void setServletContext(ServletContext servletContext) {
  		this.servletContext = servletContext;
  	}
  
  
  	
  	
  }

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did not quite understand what you're asking oh
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totally do not understand ask what
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an application package aaa.war, at deployment time may well be renamed bbb.war I hope that when you get this in the Programs bbb. Requirement can not be modified web.xml, you can not use Servlet and Filger, framework Spring. So I wanted to in the bean 's init method to do this thing .

experts have not encountered such a scenario , there is no thinking gets advice ?
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top, continue to seek ideas .
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ah , it is now stuck in how to get this ContextPath yet.
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ah , it is now stuck in how to get this ContextPath yet.          

public class ResourcePathExposer implements ServletContextAware {
  	private ServletContext servletContext;
  
  	public void init() {
  		getServletContext().setAttribute("ctx", getServletContext().getContextPath());
  	
  	}
  public ServletContext getServletContext() {
  		return servletContext;
  	}
  	public void setServletContext(ServletContext servletContext) {
  		this.servletContext = servletContext;
  	}
  
  
  	
  	
  }

 

received , thank master !