title: Escaping double quotes inside XML spring config file
body: <p>I have an SQL Query and i want to put it in the XML spring config File,
  but i'm getting formatting errors so how can i escape double quotes in this case ?</p>
  
  <p>Here is my property :</p>
  
  <pre><code>&lt;authentication-manager&gt;
         &lt;authentication-provider&gt;
          &lt;jdbc-user-service data-source-ref="dataSource"
             users-by-username-query="select USERNAME as "username",PASSWORD as "password",1 as "enabled" from USER_APP where username = 'a'"
          /&gt;
         &lt;/authentication-provider&gt;
      &lt;/authentication-manager&gt;
  </code></pre>
  
  <blockquote>
    <p>I've tried the \ and it's not working !</p>
  </blockquote>
  
  <p>Thanks in advance !</p>