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 package org.sakaiproject.portal.render.api;
 
Exception thrown when an error occurs while preprocessing or rendering a portlet.

Version:
$Rev: 21708 $
Since:
Sakai 2.2.3
public class ToolRenderException extends IOException
{

Root cause;
	private Throwable throwable;

Default constructor

Parameters:
message the exception message
throwable the root cause.
	public ToolRenderException(String messageThrowable throwable)
	{
		super(message);
		this. = throwable;
	}

Alternate constructor indicating that this exception is the root cause.

Parameters:
message the exception message
	public ToolRenderException(String message)
	{
		super(message);
	}

Retrieve the exception which caused this exception to be rethrown.

Returns:
the root cause
	{
		return ;
	}
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