com.martiansoftware.jsap.stringparsers

Class ByteStringParser

java.lang.Object

com.martiansoftware.jsap.StringParser

com.martiansoftware.jsap.stringparsers.ByteStringParser

public class ByteStringParser
extends StringParser

A StringParser for parsing Bytes. The parse() method delegates the actual parsing to Byte.decode(String).

Author:

Marty Lamb

See Also:

StringParser, Byte

Constructor Summary

Constructors

Constructor and Description
ByteStringParser() Deprecated. Use getParser() or, even better, JSAP.BYTE_PARSER.

Method Summary

Modifier and Type	Method and Description
static ByteStringParser	getParser() Returns a ByteStringParser.
Object	parse(String arg) Parses the specified argument into a Byte.

Methods inherited from class com.martiansoftware.jsap.StringParser

setUp, tearDown

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteStringParser

public ByteStringParser()

Deprecated. Use getParser() or, even better, JSAP.BYTE_PARSER.

Creates a new ByteStringParser.

Method Detail

getParser

public static ByteStringParser getParser()

Returns a ByteStringParser.

Convenient access to the only instance returned by this method is available through JSAP.BYTE_PARSER.

Returns:

a ByteStringParser.

parse

public Object parse(String arg)
             throws ParseException

Parses the specified argument into a Byte. This method simply delegates the parsing to Byte.decode(String). If Byte throws a NumberFormatException, it is encapsulated into a ParseException and re-thrown.

Specified by:

parse in class StringParser

Parameters:

arg - the argument to parse

Returns:

a Byte object with the value contained in the specified argument.

Throws:

ParseException - if Byte.decode(arg) throws a NumberFormatException.

See Also:

Byte, StringParser.parse(String)