```
public class ParamSpec
extends Object
```
Specifies the syntax for a single option on a command line.

Constructors
Constructor	Description
`ParamSpec(String[] optNames, int numberOfNeededArgs, String desc)`
`ParamSpec(String optName, int needed, String desc)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Param`	`addParam(Vector<String> v)`
`Iterator<String>`	`getAllArguments()`	merge all option args into one list e.g.
`String`	`getDesc()`
`int`	`getNumOptions()`
`Param`	`getOption(int i)`
`Param`	`getParam()`
`boolean`	`hasArguments()`
`boolean`	`matches(String name)`
`void`	`setDoc(String docLine)`

public ParamSpec(String[] optNames,
                 int numberOfNeededArgs,
                 String desc)

public ParamSpec(String optName,
                 int needed,
                 String desc)

public void setDoc(String docLine)

getAllArguments
```
public Iterator<String> getAllArguments()
```
merge all option args into one list e.g. value1, value2 from -param value1 -param value2

public boolean matches(String name)

public Param addParam(Vector<String> v)
               throws ParseException

Class ParamSpec