title: Search string from JAR file global in Intellij Idea
body: <p>I am developing stomp+WebSocket using Intellij Idea. Now I need to know: how to search string from Intellij Idea global? For example, I got this error:</p>
  
  <pre><code>15:17:44.688]-[clientInboundChannel-59]-[org.springframework.web.socket.messaging.WebSocketAnnotationMethodMessageHandler]-{Searching methods to handle SEND /app/vehicle session=qnlerizz}
  15:17:44.688]-[clientInboundChannel-59]-[org.springframework.web.socket.messaging.WebSocketAnnotationMethodMessageHandler]-{No matching methods.}
  </code></pre>
  
  <p>And I go to class <code>WebSocketAnnotationMethodMessageHandler</code> in spring-websocket.jar(Maven's jar) and find nothing about this string:<code>No matching methods</code> or <code>Searching methods to handle</code>. So I want to search where the message is. How to do?</p>
  
  <p>What I have tried is the combination <kbd>Ctrl</kbd> + <kbd>Shift</kbd> + <kbd>F</kbd> but It does not work fine, I can't search from external jar. Double <kbd>Shift</kbd> can only search class.</p>