org.apache.catalina.util.ssi
Class SsiFsize

java.lang.Object
  |
  +--org.apache.catalina.util.ssi.SsiMediator
        |
        +--org.apache.catalina.util.ssi.SsiFsize

All Implemented Interfaces:

SsiCommand

public final class SsiFsize

extends SsiMediator

implements SsiCommand

Return the size of a given file, subject of formatting.

Version:

$Revision: 1.3 $, $Date: 2001/07/22 20:25:15 $

Author:

Bip Thelin

Field Summary

Fields inherited from class org.apache.catalina.util.ssi.SsiMediator

contextPath, debug, isVirtualWebappRelative, origServletContext, out, path, relpath, req, res, serverVariables, servletContext, ssiCommands

Constructor Summary

SsiFsize()

Method Summary

java.lang.String	getStream(java.lang.String[] strParamType, java.lang.String[] strParam) Figure out the length/size of a given file.
boolean	isModified() Returns false, this SsiCommands is never buffered.
boolean	isPrintable() Returns true this SsiCommand is always prnitable and should therefore be accsessed through getStream()
void	process(java.lang.String[] strParamType, java.lang.String[] strParam) Not used since this SsiCommand return a stream, use getStream() instead.

Methods inherited from class org.apache.catalina.util.ssi.SsiMediator

flush, flushDate, getCGIPath, getCommand, getCommandPath, getError, getFilePath, getServerVariable, getVirtualPath, timefmt, timefmt

Methods inherited from class java.lang.Object

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

Constructor Detail

SsiFsize

public SsiFsize()

Method Detail

getStream

public final java.lang.String getStream(java.lang.String[] strParamType,
                                        java.lang.String[] strParam)

Figure out the length/size of a given file.

Specified by:

getStream in interface SsiCommand

Parameters:

strParamType - The parameter type

strParam - The value, only "var" accepted

Returns:

The result

process

public final void process(java.lang.String[] strParamType,
                          java.lang.String[] strParam)

Not used since this SsiCommand return a stream, use getStream() instead.

Specified by:

process in interface SsiCommand

Parameters:

strParamType - a value of type 'String[]'

strParam - a value of type 'String[]'

isPrintable

public final boolean isPrintable()

Returns true this SsiCommand is always prnitable and should therefore be accsessed through getStream()

Specified by:

isPrintable in interface SsiCommand

Returns:

a value of type 'boolean'

isModified

public final boolean isModified()

Returns false, this SsiCommands is never buffered.

Specified by:

isModified in interface SsiCommand

Returns:

a value of type 'boolean'