| Name | Description | Type | Package | Framework |
| ArgumentFormatException | Class | org.freehep.util.argv | FreeHep | |
| ArgumentParser | A parser for processing command line arguments. | Class | org.freehep.util.argv | FreeHep |
| BailOutException | Exception to handle options such as -version or -help which need to bail out from Version:$Id: BailOutException. | Class | org.freehep.util.argv | FreeHep |
| BooleanOption | A Boolean option for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| DoubleOption | Class | org.freehep.util.argv | FreeHep | |
| DoubleParameter | Class | org.freehep.util.argv | FreeHep | |
| IntOption | Class | org.freehep.util.argv | FreeHep | |
| IntParameter | Class | org.freehep.util.argv | FreeHep | |
| ListParameter | A List parameter for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| MissingArgumentException | Class | org.freehep.util.argv | FreeHep | |
| MultiStringOption | A Multiple String option for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| NumberOption | A Number option for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| NumberParameter | A Number Parameter for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| Option | Interface for options that may be registered and parsed by theSource Code:Option. | Interface | org.freehep.util.argv | FreeHep |
| PairOption | A Pair option for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| Parameter | Interface for parameters that may be registered and parsed by theSource Code:Parameter. | Interface | org.freehep.util.argv | FreeHep |
| StringOption | A String option for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |
| StringParameter | A String parameter for use with ArgumentParser. | Class | org.freehep.util.argv | FreeHep |