Package org.exolab.adaptx.util
Class CommandLineOptions
java.lang.Object
org.exolab.adaptx.util.CommandLineOptions
A utility class for generating command line options
- Version:
- $Revision: 3633 $ $Date: 2003-03-01 08:38:44 +0100 (Sat, 01 Mar 2003) $
- Author:
- Keith Visco
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
Adds the flag to list of available command line optionsvoid
Adds the flag to list of available command line optionsvoid
Adds the flag to list of available command line optionsgetOptions
(String[] args) parses the arguments into a hashtable with the proper flag as the keyvoid
printHelp
(PrintWriter pw) void
void
setComment
(String flag, String comment) Sets a comment for the flagvoid
setInvokeCommand
(String invokeCommand) Sets the command used to invoke the applicationvoid
setOptional
(String flag, boolean optional) Sets whether or not a given flag is optionalvoid
setUsageInfo
(String flag, String usage) Sets the text to print after the flag when printing the usage line
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Constructor Details
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CommandLineOptions
public CommandLineOptions()
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Method Details
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addFlag
Adds the flag to list of available command line options- Parameters:
flag
- the flag to add as an available command line option
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addFlag
Adds the flag to list of available command line options- Parameters:
flag
- the flag to add as an available command line optioncomment
- a comment for the flag
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addFlag
Adds the flag to list of available command line options- Parameters:
flag
- the flag to add as an available command line optionusageText
- the text that appears after the flag in the usage stringcomment
- a comment for the flag
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getOptions
parses the arguments into a hashtable with the proper flag as the key -
setComment
Sets a comment for the flag- Parameters:
flag
- the flag to set the comment forcomment
- the comment to use when printing help for the given flag
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setOptional
Sets whether or not a given flag is optional- Parameters:
flag
- the flag to set optionality foroptional
- the boolean indicating the optionality for the given flag
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setInvokeCommand
Sets the command used to invoke the application- Parameters:
invokeCommand
- the command used to invoke the application
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setUsageInfo
Sets the text to print after the flag when printing the usage line- Parameters:
flag
- the flag to set the usage info forusage
- the usage text
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printUsage
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printHelp
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