com.martiansoftware.jsap.stringparsers
Class DoubleStringParser
java.lang.Object
com.martiansoftware.jsap.StringParser
com.martiansoftware.jsap.stringparsers.DoubleStringParser
- public class DoubleStringParser
- extends StringParser
A StringParser for parsing Doubles. The parse() method delegates the actual
parsing to new Double(String). If a NumberFormatException is thrown by new
Double(String), it
is encapsulated in a ParseException and re-thrown.
- Author:
- Marty Lamb
- See Also:
StringParser
,
Double
DoubleStringParser
public DoubleStringParser()
- Creates a new DoubleStringParser.
parse
public Object parse(String arg)
throws ParseException
- Parses the specified argument into a Double. This method simply
delegates the actual
parsing to new Double(String). If a NumberFormatException is thrown by
new Double(String), it
is encapsulated in a ParseException and re-thrown.
- Specified by:
parse
in class StringParser
- Parameters:
arg
- the argument to parse
- Returns:
- a Double object with the value contained in the specified
argument.
- Throws:
ParseException
- if new Double(arg)
throws a
NumberFormatException.- See Also:
Double
,
StringParser.parse(String)
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