yahoofinance

Class Utils

java.lang.Object

yahoofinance.Utils

public class Utils
extends Object

Author:

Stijn Strickx

Field Summary

Fields

Modifier and Type	Field and Description
static BigDecimal	BILLION
static BigDecimal	HUNDRED
static BigDecimal	MILLION
static BigDecimal	THOUSAND

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static BigDecimal	getBigDecimal(String data)
static BigDecimal	getBigDecimal(String dataMain, String dataSub)
static double	getDouble(String data)
static Integer	getInt(String data)
static Long	getLong(String data)
static BigDecimal	getPercent(BigDecimal numerator, BigDecimal denominator)
static double	getPercent(double numerator, double denominator)
static String	getString(String data)
static String	getURLParameters(Map<String,String> params)
static String	join(String[] data, String d)
static Calendar	parseDateTime(String date, String time, TimeZone timeZone) Used to parse the last trade date / time.
static Calendar	parseDividendDate(String date) Used to parse the dividend dates.
static Calendar	parseHistDate(String date)
static String	stripOverhead(String line) Strips the unwanted chars from a line returned in the CSV Used for parsing the FX CSV lines
static String	unescape(String data)
static Calendar	unixToCalendar(long timestamp)

Methods inherited from class java.lang.Object

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

Field Detail

HUNDRED

public static final BigDecimal HUNDRED

THOUSAND

public static final BigDecimal THOUSAND

MILLION

public static final BigDecimal MILLION

BILLION

public static final BigDecimal BILLION

Constructor Detail

Utils

public Utils()

Method Detail

join

public static String join(String[] data,
                          String d)

getString

public static String getString(String data)

getBigDecimal

public static BigDecimal getBigDecimal(String data)

getBigDecimal

public static BigDecimal getBigDecimal(String dataMain,
                                       String dataSub)

getDouble

public static double getDouble(String data)

getInt

public static Integer getInt(String data)

getLong

public static Long getLong(String data)

getPercent

public static BigDecimal getPercent(BigDecimal numerator,
                                    BigDecimal denominator)

getPercent

public static double getPercent(double numerator,
                                double denominator)

parseDividendDate

public static Calendar parseDividendDate(String date)

Used to parse the dividend dates. Returns null if the date cannot be parsed.

Parameters:

date - String received that represents the date

Returns:

Calendar object representing the parsed date

parseDateTime

public static Calendar parseDateTime(String date,
                                     String time,
                                     TimeZone timeZone)

Used to parse the last trade date / time. Returns null if the date / time cannot be parsed.

Parameters:

date - String received that represents the date

time - String received that represents the time

timeZone - time zone to use for parsing the date time

Returns:

Calendar object with the parsed datetime

parseHistDate

public static Calendar parseHistDate(String date)

unixToCalendar

public static Calendar unixToCalendar(long timestamp)

getURLParameters

public static String getURLParameters(Map<String,String> params)

stripOverhead

public static String stripOverhead(String line)

Strips the unwanted chars from a line returned in the CSV Used for parsing the FX CSV lines

Parameters:

line - the original CSV line

Returns:

the stripped line

unescape

public static String unescape(String data)