Monday, 21st June 2010
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Get a list of directories for JSP

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this example shows how to render with a JSP the directory listing on the hard disk on the server.

Contents

the article

the example uses dir.list() to print on the user's browser page the list of a directory on the server.

directories jsp 

<h1>Directories</h1>
<ul>
<%
String root="c:/Repository/WebApplication/mydocs/javadoc/";
java.io.File file;
java.io.File dir = new java.io.File(root);
 
String[] list = dir.list();
 
for (int i = 0; i < list.length; i++) {
  file = new java.io.File(root + list[i]);
  if (file.isDirectory()) {
  %>
  <li><a h ref="javadoc/<%=list[i]%>" target="_top"><%=list[i]%></a><br>
  <%
     }
  }
%>
</ul>


See Also

Real's Java How To

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