cz.hobrasoft.pdfmu.operation

Interface Operation

All Known Implementing Classes:

OperationAttach, OperationCommon, OperationInspect, OperationMetadataSet, OperationSignatureAdd, OperationVersionSet

public interface Operation

Manipulates a PDF file

Author:

Filip Bartek

Method Summary

Modifier and Type	Method and Description
Subparser	configureSubparser(Subparser subparser) Configure this operation's subparser
void	execute(Namespace namespace) Executes the operation
void	setTextOutput(TextOutput to)
void	setWritingMapper(WritingMapper wm)

Method Detail

configureSubparser

Subparser configureSubparser(Subparser subparser)

Configure this operation's subparser

The subparser handles the arguments accepted by this operation.

Parameters:

subparser - Subparser object to configure, especially adding arguments

Returns:

the subparser added to subparsers

execute

void execute(Namespace namespace)
      throws OperationException

Executes the operation

Parameters:

namespace - parsed command line arguments

Throws:

OperationException - if some condition prevents the operation from finishing

setWritingMapper

void setWritingMapper(WritingMapper wm)

setTextOutput

void setTextOutput(TextOutput to)