com.martiansoftware.jsap.stringparsers
Class IntegerStringParser
java.lang.Object
com.martiansoftware.jsap.StringParser
com.martiansoftware.jsap.stringparsers.IntegerStringParser
- public class IntegerStringParser
- extends StringParser
A StringParser for parsing Integers. The parse() method delegates the actual
parsing to Integer.decode(String).
- Author:
- Marty Lamb
- See Also:
StringParser
,
Integer
Method Summary |
Object |
parse(String arg)
Parses the specified argument into an Integer. |
IntegerStringParser
public IntegerStringParser()
- Creates a new IntegerStringParser.
parse
public Object parse(String arg)
throws ParseException
- Parses the specified argument into an Integer. This method delegates
the parsing to
Integer.decode(arg)
. If
Integer.decode()
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:
- an Integer object with the value contained in the specified
argument.
- Throws:
ParseException
- if Integer.decode(arg)
throws a
NumberFormatException.- See Also:
Integer
,
StringParser.parse(String)
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