Package convex.core.text

Class Text

java.lang.Object

convex.core.text.Text

public class Text
extends Object

Constructor Summary

Constructors

Constructor	Description
Text()

Method Summary

Modifier and Type	Method	Description
static int	columnCount(String text)
static String	dateFormat(long timestamp)
static boolean	isASCIIDigit(char c)	Return true if the character is an ASCII numeric digit
static String	leftPad(long value, int length)
static String	leftPad(String s, int length)
static int	lineCount(String text)
static String	repeat(char c, int count)
static String	rightPad(long value, int length)
static String	rightPad(String s, int length)
static String	toFriendlyBalance(long balance)	Format function for Convex Coin balances
static String	toFriendlyDecimal(double value)
static String	toFriendlyIntString(double value)
static String	toFriendlyNumber(long value)
static String	toPercentString(double value)
static String	whiteSpace(int length)
static void	writeEscapedByte(BlobBuilder sb, byte b)	Writes a UTF-8 byte, escaped as necessary for Java.
static String	zeroPad(BigInteger b, int digits)	Zero pads a positive integer out to the specified number of digits

Methods inherited from class java.lang.Object

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

Constructor Details

Text

public Text()

Method Details

isASCIIDigit

public static boolean isASCIIDigit(char c)

Return true if the character is an ASCII numeric digit

Parameters:

c - Character to test

Returns:

True if ASCII digit, false otherwise

whiteSpace

public static String whiteSpace(int length)

leftPad

public static String leftPad(String s,
 int length)

leftPad

public static String leftPad(long value,
 int length)

rightPad

public static String rightPad(String s,
 int length)

rightPad

public static String rightPad(long value,
 int length)

toFriendlyNumber

public static String toFriendlyNumber(long value)

toPercentString

public static String toPercentString(double value)

toFriendlyDecimal

public static String toFriendlyDecimal(double value)

toFriendlyIntString

public static String toFriendlyIntString(double value)

toFriendlyBalance

public static String toFriendlyBalance(long balance)

Format function for Convex Coin balances

Parameters:

balance - Balance in Convex Coins

Returns:

Formatted String like "12.000567123"

dateFormat

public static String dateFormat(long timestamp)

writeEscapedByte

public static void writeEscapedByte(BlobBuilder sb,
 byte b)

Writes a UTF-8 byte, escaped as necessary for Java. This works because only single byte ASCII characters need escaping.

Parameters:

sb - BlobBuilder to append UTF-8 bytes

b - Byte to write

lineCount

public static int lineCount(String text)

columnCount

public static int columnCount(String text)

zeroPad

public static String zeroPad(BigInteger b,
 int digits)

Zero pads a positive integer out to the specified number of digits

Parameters:

b - Integer to pad

digits - Number of digits desired

Returns:

String representation of Integer

repeat

public static String repeat(char c,
 int count)