Package net.sf.saxon.number
Class NumberFormatter
java.lang.Object
net.sf.saxon.number.NumberFormatter
- All Implemented Interfaces:
Serializable
Class NumberFormatter defines a method to format a ArrayList of integers as a character
string according to a supplied format specification.
- Author:
- Michael H. Kay
- See Also:
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionformat
(List numbers, int groupSize, String groupSeparator, String letterValue, String ordinal, Numberer numberer) Format a list of numbers.static int
getDigitValue
(int in) Determine whether a character represents a digit and if so, which digit.void
Tokenize the format pattern.
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Field Details
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methodInitialized
public static boolean methodInitialized -
isLetterOrDigitMethod
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Constructor Details
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NumberFormatter
public NumberFormatter()
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Method Details
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prepare
Tokenize the format pattern.- Parameters:
format
- the format specification. Contains one of the following values:- "1": conventional decimal numbering
- "a": sequence a, b, c, ... aa, ab, ac, ...
- "A": sequence A, B, C, ... AA, AB, AC, ...
- "i": sequence i, ii, iii, iv, v ...
- "I": sequence I, II, III, IV, V, ...
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getDigitValue
public static int getDigitValue(int in) Determine whether a character represents a digit and if so, which digit.- Parameters:
in
- the Unicode character being tested. It's known that this is alphanumeric.- Returns:
- -1 if it's not a digit, otherwise the digit value.
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format
public CharSequence format(List numbers, int groupSize, String groupSeparator, String letterValue, String ordinal, Numberer numberer) Format a list of numbers.- Parameters:
numbers
- the numbers to be formatted (a sequence of integer values; it may also contain preformatted strings as part of the error recovery fallback)- Returns:
- the formatted output string.
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