Field Detail

• COMMAND_START

  protected static final java.lang.String COMMAND_START

  The start pattern

  See Also:

  Constant Field Values

• COMMAND_END

  protected static final java.lang.String COMMAND_END

  The end pattern

  See Also:

  Constant Field Values

• BUFFER_SIZE

  protected static final int BUFFER_SIZE

  See Also:

  Constant Field Values

• ssiExternalResolver

  protected SSIExternalResolver ssiExternalResolver

• commands

  protected java.util.HashMap<java.lang.String,SSICommand> commands

• debug

  protected int debug

• allowExec

  protected final boolean allowExec

Constructor Detail

• SSIProcessor

  public SSIProcessor(SSIExternalResolver ssiExternalResolver,
              int debug,
              boolean allowExec)

Method Detail

• addBuiltinCommands

  protected void addBuiltinCommands()

• addCommand

  public void addCommand(java.lang.String name,
                SSICommand command)

• process

  public long process(java.io.Reader reader,
             long lastModifiedDate,
             java.io.PrintWriter writer)
               throws java.io.IOException

  Process a file with server-side commands, reading from reader and writing the processed version to writer. NOTE: We really should be doing this in a streaming way rather than converting it to an array first.

  Parameters:

  reader - the reader to read the file containing SSIs from

  writer - the writer to write the file with the SSIs processed.

  Returns:

  the most current modified date resulting from any SSI commands

  Throws:

  java.io.IOException - when things go horribly awry. Should be unlikely since the SSICommand usually catches 'normal' IOExceptions.

• parseParamNames

  protected java.lang.String[] parseParamNames(java.lang.StringBuilder cmd,
                                   int start)

  Parse a StringBuilder and take out the param type token. Called from requestHandler

  Parameters:

  cmd - a value of type 'StringBuilder'

  Returns:

  a value of type 'String[]'

• parseParamValues

  protected java.lang.String[] parseParamValues(java.lang.StringBuilder cmd,
                                    int start,
                                    int count)

  Parse a StringBuilder and take out the param token. Called from requestHandler

  Parameters:

  cmd - a value of type 'StringBuilder'

  Returns:

  a value of type 'String[]'

• charCmp

  protected boolean charCmp(java.lang.String buf,
                int index,
                java.lang.String command)

• isSpace

  protected boolean isSpace(char c)

• isQuote

  protected boolean isQuote(char c)