net.sourceforge.argparse4j.impl.type

Class ConstructorArgumentType<T>

java.lang.Object

net.sourceforge.argparse4j.impl.type.ConstructorArgumentType<T>

All Implemented Interfaces:

ArgumentType<T>

Deprecated.

Use ReflectArgumentType instead.

public class ConstructorArgumentType<T>
extends Object
implements ArgumentType<T>

This implementation converts String value into given type using given type's constructor.

The constructor must have 1 String argument. If error occurred inside the constructor, ArgumentParserException will be thrown. If error occurred in other locations, subclass of RuntimeException will be thrown.

Constructor Summary

Constructors

Constructor and Description
ConstructorArgumentType(Class<T> type) Deprecated. Creates ConstructorArgumentType object with given type.

Method Summary

Methods

Modifier and Type	Method and Description
T	convert(ArgumentParser parser, Argument arg, String value) Deprecated. Converts value to appropriate type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConstructorArgumentType

public ConstructorArgumentType(Class<T> type)

Deprecated.

Creates ConstructorArgumentType object with given type.

The constructor of type must have 1 String argument.

Parameters:

type - The type String value should be converted to.

Method Detail

convert

public T convert(ArgumentParser parser,
        Argument arg,
        String value)
          throws ArgumentParserException

Deprecated.

Description copied from interface: ArgumentType

Converts value to appropriate type.

If the objects derived from RuntimeException are thrown in conversion because of invalid input from command line, subclass must catch these exceptions and wrap them in ArgumentParserException and give simple error message to explain what happened briefly.

Specified by:

convert in interface ArgumentType<T>

Parameters:

parser - The aprser.

arg - The argument this type attached to.

value - The attribute value.

Returns:

Converted object.

Throws:

ArgumentParserException - If conversion fails.