(For example, the dwr written by myself, brothers who are interested can take a look. Many tools in it require very careful and error-prone. I have been looking for it because of a careless mistake in the past.
demo\src\com\testdwr\TestDWR.java
demo\WebRoot\META-INF\MANIFEST.MF
demo\WebRoot\WEB-INF\classes\com\testdwr\TestDWR.class
demo\WebRoot\WEB-INF\lib\dwr.jar
demo\WebRoot\WEB-INF\lib\serializer.jar
demo\WebRoot\WEB-INF\lib\xalan.jar
demo\WebRoot\WEB-INF\lib\xercesImpl.jar
demo\WebRoot\WEB-INF\lib\xml-apis.jar
demo\WebRoot\WEB-INF\dwr.xml
demo\WebRoot\WEB-INF\web.xml
demo\WebRoot\dwrdemo.jsp
demo\WebRoot\index.jsp
demo\.classpath
demo\.mymetadata
demo\.project)