org.apache.velocity.tools.view
Class ImportTool

java.lang.Object
  org.apache.velocity.tools.view.ImportSupport
      org.apache.velocity.tools.view.ImportTool

Direct Known Subclasses:

ImportTool

@DefaultKey(value="import")
@ValidScope(value="request")
public class ImportTool
extends ImportSupport

General-purpose text-importing view tool for templates.

Usage:
Just call $import.read("http://www.foo.com/bleh.jsp?sneh=bar") to insert the contents of the named resource into the template.

 Toolbox configuration:
 <tools>
   <toolbox scope="request">
     <tool class="org.apache.velocity.tools.view.ImportTool"/>
   </toolbox>
 </tools>
 

Since:

VelocityTools 2.0

Version:

$Revision: 961796 $ $Date: 2010-07-08 17:18:15 +0200 (jeu., 08 juil. 2010) $

Author:

Marino A. Jonsson

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.velocity.tools.view.ImportSupport

ImportSupport.ImportResponseWrapper, ImportSupport.SafeClosingHttpURLConnectionReader

Field Summary

Fields inherited from class org.apache.velocity.tools.view.ImportSupport

application, DEFAULT_ENCODING, LOG, request, response, VALID_SCHEME_CHARS

Constructor Summary

ImportTool()

Method Summary

String

read(Object obj) Returns the supplied URL rendered as a String.

Methods inherited from class org.apache.velocity.tools.view.ImportSupport

acquireReader, acquireString, getContentTypeAttribute, isAbsoluteUrl, setLog, setRequest, setResponse, setServletContext, stripSession

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImportTool

public ImportTool()

Method Detail

read

public String read(Object obj)

Returns the supplied URL rendered as a String.

Parameters:

obj - the URL to import

Returns:

the URL as a string