From bd210ee7438fd203c19d3e8080ea12b79fe56159 Mon Sep 17 00:00:00 2001
From: ?? ? <ulysseskao@ximple.com.tw>
Date: Mon, 09 Jun 2008 17:19:15 +0800
Subject: [PATCH] update for EOFM-117
---
xdgnjobs/ximple-dgnio/src/main/java/com/ximple/util/PrintfFormat.java | 1194 +++++++++++++++++++++++++++++++----------------------------
1 files changed, 625 insertions(+), 569 deletions(-)
diff --git a/xdgnjobs/ximple-dgnio/src/main/java/com/ximple/util/PrintfFormat.java b/xdgnjobs/ximple-dgnio/src/main/java/com/ximple/util/PrintfFormat.java
index de4c574..5ec015f 100644
--- a/xdgnjobs/ximple-dgnio/src/main/java/com/ximple/util/PrintfFormat.java
+++ b/xdgnjobs/ximple-dgnio/src/main/java/com/ximple/util/PrintfFormat.java
@@ -90,7 +90,7 @@
* In format strings containing the %<code>n</code>$
* form of conversion specifications, each argument
* in the argument list is used exactly once.</p>
- *
+ * <p/>
* <h4>Escape Sequences</h4>
* <p>
* The following table lists escape sequences and
@@ -98,40 +98,40 @@
* the action.
* <table>
* <tr><th align=left>Sequence</th>
- * <th align=left>Name</th>
- * <th align=left>Description</th></tr>
+ * <th align=left>Name</th>
+ * <th align=left>Description</th></tr>
* <tr><td>\\</td><td>backlash</td><td>None.
* </td></tr>
* <tr><td>\a</td><td>alert</td><td>Attempts to alert
- * the user through audible or visible
- * notification.
+ * the user through audible or visible
+ * notification.
* </td></tr>
* <tr><td>\b</td><td>backspace</td><td>Moves the
- * printing position to one column before
- * the current position, unless the
- * current position is the start of a line.
+ * printing position to one column before
+ * the current position, unless the
+ * current position is the start of a line.
* </td></tr>
* <tr><td>\f</td><td>form-feed</td><td>Moves the
- * printing position to the initial
- * printing position of the next logical
- * page.
+ * printing position to the initial
+ * printing position of the next logical
+ * page.
* </td></tr>
* <tr><td>\n</td><td>newline</td><td>Moves the
- * printing position to the start of the
- * next line.
+ * printing position to the start of the
+ * next line.
* </td></tr>
* <tr><td>\r</td><td>carriage-return</td><td>Moves
- * the printing position to the start of
- * the current line.
+ * the printing position to the start of
+ * the current line.
* </td></tr>
* <tr><td>\t</td><td>tab</td><td>Moves the printing
- * position to the next implementation-
- * defined horizontal tab position.
+ * position to the next implementation-
+ * defined horizontal tab position.
* </td></tr>
* <tr><td>\v</td><td>vertical-tab</td><td>Moves the
- * printing position to the start of the
- * next implementation-defined vertical
- * tab position.
+ * printing position to the start of the
+ * next implementation-defined vertical
+ * tab position.
* </td></tr>
* </table></p>
* <h4>Conversion Specifications</h4>
@@ -206,55 +206,55 @@
* be mixed with the %<code>n</code>$ form. The
* results of mixing numbered and unnumbered argument
* specifications in a format string are undefined.</p>
- *
+ * <p/>
* <h4>Flag Characters</h4>
* <p>
* The flags and their meanings are:</p>
* <dl>
* <dt>'<dd> integer portion of the result of a
- * decimal conversion (%i, %d, %f, %g, or %G) will
- * be formatted with thousands' grouping
- * characters. For other conversions the flag
- * is ignored. The non-monetary grouping
- * character is used.
+ * decimal conversion (%i, %d, %f, %g, or %G) will
+ * be formatted with thousands' grouping
+ * characters. For other conversions the flag
+ * is ignored. The non-monetary grouping
+ * character is used.
* <dt>-<dd> result of the conversion is left-justified
- * within the field. (It will be right-justified
- * if this flag is not specified).</td></tr>
+ * within the field. (It will be right-justified
+ * if this flag is not specified).</td></tr>
* <dt>+<dd> result of a signed conversion always
- * begins with a sign (+ or -). (It will begin
- * with a sign only when a negative value is
- * converted if this flag is not specified.)
+ * begins with a sign (+ or -). (It will begin
+ * with a sign only when a negative value is
+ * converted if this flag is not specified.)
* <dt><space><dd> If the first character of a
- * signed conversion is not a sign, a space
- * character will be placed before the result.
- * This means that if the space character and +
- * flags both appear, the space flag will be
- * ignored.
+ * signed conversion is not a sign, a space
+ * character will be placed before the result.
+ * This means that if the space character and +
+ * flags both appear, the space flag will be
+ * ignored.
* <dt>#<dd> value is to be converted to an alternative
- * form. For c, d, i, and s conversions, the flag
- * has no effect. For o conversion, it increases
- * the precision to force the first digit of the
- * result to be a zero. For x or X conversion, a
- * non-zero result has 0x or 0X prefixed to it,
- * respectively. For e, E, f, g, and G
- * conversions, the result always contains a radix
- * character, even if no digits follow the radix
- * character (normally, a decimal point appears in
- * the result of these conversions only if a digit
- * follows it). For g and G conversions, trailing
- * zeros will not be removed from the result as
- * they normally are.
+ * form. For c, d, i, and s conversions, the flag
+ * has no effect. For o conversion, it increases
+ * the precision to force the first digit of the
+ * result to be a zero. For x or X conversion, a
+ * non-zero result has 0x or 0X prefixed to it,
+ * respectively. For e, E, f, g, and G
+ * conversions, the result always contains a radix
+ * character, even if no digits follow the radix
+ * character (normally, a decimal point appears in
+ * the result of these conversions only if a digit
+ * follows it). For g and G conversions, trailing
+ * zeros will not be removed from the result as
+ * they normally are.
* <dt>0<dd> d, i, o, x, X, e, E, f, g, and G
- * conversions, leading zeros (following any
- * indication of sign or base) are used to pad to
- * the field width; no space padding is
- * performed. If the 0 and - flags both appear,
- * the 0 flag is ignored. For d, i, o, x, and X
- * conversions, if a precision is specified, the
- * 0 flag will be ignored. For c conversions,
- * the flag is ignored.
+ * conversions, leading zeros (following any
+ * indication of sign or base) are used to pad to
+ * the field width; no space padding is
+ * performed. If the 0 and - flags both appear,
+ * the 0 flag is ignored. For d, i, o, x, and X
+ * conversions, if a precision is specified, the
+ * 0 flag will be ignored. For c conversions,
+ * the flag is ignored.
* </dl>
- *
+ * <p/>
* <h4>Conversion Characters</h4>
* <p>
* Each conversion character results in fetching zero
@@ -263,103 +263,103 @@
* Usually, an unchecked exception will be thrown.
* If the format is exhausted while arguments remain,
* the excess arguments are ignored.</p>
- *
+ * <p/>
* <p>
* The conversion characters and their meanings are:
* </p>
* <dl>
* <dt>d,i<dd>The int argument is converted to a
- * signed decimal in the style [-]dddd. The
- * precision specifies the minimum number of
- * digits to appear; if the value being
- * converted can be represented in fewer
- * digits, it will be expanded with leading
- * zeros. The default precision is 1. The
- * result of converting 0 with an explicit
- * precision of 0 is no characters.
+ * signed decimal in the style [-]dddd. The
+ * precision specifies the minimum number of
+ * digits to appear; if the value being
+ * converted can be represented in fewer
+ * digits, it will be expanded with leading
+ * zeros. The default precision is 1. The
+ * result of converting 0 with an explicit
+ * precision of 0 is no characters.
* <dt>o<dd> The int argument is converted to unsigned
- * octal format in the style ddddd. The
- * precision specifies the minimum number of
- * digits to appear; if the value being
- * converted can be represented in fewer
- * digits, it will be expanded with leading
- * zeros. The default precision is 1. The
- * result of converting 0 with an explicit
- * precision of 0 is no characters.
+ * octal format in the style ddddd. The
+ * precision specifies the minimum number of
+ * digits to appear; if the value being
+ * converted can be represented in fewer
+ * digits, it will be expanded with leading
+ * zeros. The default precision is 1. The
+ * result of converting 0 with an explicit
+ * precision of 0 is no characters.
* <dt>x<dd> The int argument is converted to unsigned
- * hexadecimal format in the style dddd; the
- * letters abcdef are used. The precision
- * specifies the minimum numberof digits to
- * appear; if the value being converted can be
- * represented in fewer digits, it will be
- * expanded with leading zeros. The default
- * precision is 1. The result of converting 0
- * with an explicit precision of 0 is no
- * characters.
+ * hexadecimal format in the style dddd; the
+ * letters abcdef are used. The precision
+ * specifies the minimum numberof digits to
+ * appear; if the value being converted can be
+ * represented in fewer digits, it will be
+ * expanded with leading zeros. The default
+ * precision is 1. The result of converting 0
+ * with an explicit precision of 0 is no
+ * characters.
* <dt>X<dd> Behaves the same as the x conversion
- * character except that letters ABCDEF are
- * used instead of abcdef.
+ * character except that letters ABCDEF are
+ * used instead of abcdef.
* <dt>f<dd> The floating point number argument is
- * written in decimal notation in the style
- * [-]ddd.ddd, where the number of digits after
- * the radix character (shown here as a decimal
- * point) is equal to the precision
- * specification. A Locale is used to determine
- * the radix character to use in this format.
- * If the precision is omitted from the
- * argument, six digits are written after the
- * radix character; if the precision is
- * explicitly 0 and the # flag is not specified,
- * no radix character appears. If a radix
- * character appears, at least 1 digit appears
- * before it. The value is rounded to the
- * appropriate number of digits.
+ * written in decimal notation in the style
+ * [-]ddd.ddd, where the number of digits after
+ * the radix character (shown here as a decimal
+ * point) is equal to the precision
+ * specification. A Locale is used to determine
+ * the radix character to use in this format.
+ * If the precision is omitted from the
+ * argument, six digits are written after the
+ * radix character; if the precision is
+ * explicitly 0 and the # flag is not specified,
+ * no radix character appears. If a radix
+ * character appears, at least 1 digit appears
+ * before it. The value is rounded to the
+ * appropriate number of digits.
* <dt>e,E<dd>The floating point number argument is
- * written in the style [-]d.ddde{+-}dd
- * (the symbols {+-} indicate either a plus or
- * minus sign), where there is one digit before
- * the radix character (shown here as a decimal
- * point) and the number of digits after it is
- * equal to the precision. A Locale is used to
- * determine the radix character to use in this
- * format. When the precision is missing, six
- * digits are written after the radix character;
- * if the precision is 0 and the # flag is not
- * specified, no radix character appears. The
- * E conversion will produce a number with E
- * instead of e introducing the exponent. The
- * exponent always contains at least two digits.
- * However, if the value to be written requires
- * an exponent greater than two digits,
- * additional exponent digits are written as
- * necessary. The value is rounded to the
- * appropriate number of digits.
+ * written in the style [-]d.ddde{+-}dd
+ * (the symbols {+-} indicate either a plus or
+ * minus sign), where there is one digit before
+ * the radix character (shown here as a decimal
+ * point) and the number of digits after it is
+ * equal to the precision. A Locale is used to
+ * determine the radix character to use in this
+ * format. When the precision is missing, six
+ * digits are written after the radix character;
+ * if the precision is 0 and the # flag is not
+ * specified, no radix character appears. The
+ * E conversion will produce a number with E
+ * instead of e introducing the exponent. The
+ * exponent always contains at least two digits.
+ * However, if the value to be written requires
+ * an exponent greater than two digits,
+ * additional exponent digits are written as
+ * necessary. The value is rounded to the
+ * appropriate number of digits.
* <dt>g,G<dd>The floating point number argument is
- * written in style f or e (or in sytle E in the
- * case of a G conversion character), with the
- * precision specifying the number of
- * significant digits. If the precision is
- * zero, it is taken as one. The style used
- * depends on the value converted: style e
- * (or E) will be used only if the exponent
- * resulting from the conversion is less than
- * -4 or greater than or equal to the precision.
- * Trailing zeros are removed from the result.
- * A radix character appears only if it is
- * followed by a digit.
+ * written in style f or e (or in sytle E in the
+ * case of a G conversion character), with the
+ * precision specifying the number of
+ * significant digits. If the precision is
+ * zero, it is taken as one. The style used
+ * depends on the value converted: style e
+ * (or E) will be used only if the exponent
+ * resulting from the conversion is less than
+ * -4 or greater than or equal to the precision.
+ * Trailing zeros are removed from the result.
+ * A radix character appears only if it is
+ * followed by a digit.
* <dt>c,C<dd>The integer argument is converted to a
- * char and the result is written.
- *
+ * char and the result is written.
+ * <p/>
* <dt>s,S<dd>The argument is taken to be a string and
- * bytes from the string are written until the
- * end of the string or the number of bytes
- * indicated by the precision specification of
- * the argument is reached. If the precision
- * is omitted from the argument, it is taken to
- * be infinite, so all characters up to the end
- * of the string are written.
+ * bytes from the string are written until the
+ * end of the string or the number of bytes
+ * indicated by the precision specification of
+ * the argument is reached. If the precision
+ * is omitted from the argument, it is taken to
+ * be infinite, so all characters up to the end
+ * of the string are written.
* <dt>%<dd>Write a % character; no argument is
- * converted.
+ * converted.
* </dl>
* <p>
* If a conversion specification does not match one of
@@ -431,25 +431,31 @@
*
* @author Allan Jacobs
* @version 1
- * Release 1: Initial release.
- * Release 2: Asterisk field widths and precisions
- * %n$ and *m$
- * Bug fixes
- * g format fix (2 digits in e form corrupt)
- * rounding in f format implemented
- * round up when digit not printed is 5
- * formatting of -0.0f
- * round up/down when last digits are 50000...
+ * Release 1: Initial release.
+ * Release 2: Asterisk field widths and precisions
+ * %n$ and *m$
+ * Bug fixes
+ * g format fix (2 digits in e form corrupt)
+ * rounding in f format implemented
+ * round up when digit not printed is 5
+ * formatting of -0.0f
+ * round up/down when last digits are 50000...
*/
public final class PrintfFormat
{
- /** Vector of control strings and format literals. */
+ /**
+ * Vector of control strings and format literals.
+ */
private Vector vFmt = new Vector();
- /** Character position. Used by the constructor. */
+ /**
+ * Character position. Used by the constructor.
+ */
private int cPos = 0;
- /** Character position. Used by the constructor. */
+ /**
+ * Character position. Used by the constructor.
+ */
private DecimalFormatSymbols dfs = null;
/**
@@ -459,10 +465,11 @@
* unpaired percent signs. A pair of successive
* percent signs designates a single percent sign in
* the format.
- * @param fmtArg Control string.
- * @exception IllegalArgumentException if the control
- * string is null, zero length, or otherwise
- * malformed.
+ *
+ * @param fmtArg Control string.
+ * @throws IllegalArgumentException if the control
+ * string is null, zero length, or otherwise
+ * malformed.
*/
public PrintfFormat(String fmtArg) throws IllegalArgumentException
{
@@ -476,18 +483,19 @@
* unpaired percent signs. A pair of successive
* percent signs designates a single percent sign in
* the format.
- * @param fmtArg Control string.
- * @exception IllegalArgumentException if the control
- * string is null, zero length, or otherwise
- * malformed.
+ *
+ * @param fmtArg Control string.
+ * @throws IllegalArgumentException if the control
+ * string is null, zero length, or otherwise
+ * malformed.
*/
public PrintfFormat(Locale locale, String fmtArg) throws IllegalArgumentException
{
dfs = new DecimalFormatSymbols(locale);
- int ePos = 0;
+ int ePos = 0;
ConversionSpecification sFmt = null;
- String unCS = this.nonControl(fmtArg, 0);
+ String unCS = this.nonControl(fmtArg, 0);
if (unCS != null)
{
@@ -590,12 +598,13 @@
* of the String <code>s</code>, the next unpaired
* percent sign, or at the end of the String if the
* last character is a percent sign.
- * @param s Control string.
+ *
+ * @param s Control string.
* @param start Position in the string
- * <code>s</code> to begin looking for the start
- * of a control string.
+ * <code>s</code> to begin looking for the start
+ * of a control string.
* @return the substring from the start position
- * to the beginning of the control string.
+ * to the beginning of the control string.
*/
private String nonControl(String s, int start)
{
@@ -616,21 +625,22 @@
* Integer, Long, Float, Double, and Character
* arguments are treated as wrappers for primitive
* types.
+ *
* @param o The array of objects to format.
- * @return The formatted String.
+ * @return The formatted String.
*/
public String sprintf(Object[] o)
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- int i = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ int i = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -713,19 +723,20 @@
/**
* Format nothing. Just use the control string.
- * @return the formatted String.
+ *
+ * @return the formatted String.
*/
public String sprintf()
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -741,23 +752,24 @@
/**
* Format an int.
+ *
* @param x The int to format.
- * @return The formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is f, e, E, g, G, s,
- * or S.
+ * @return The formatted String.
+ * @throws IllegalArgumentException if the
+ * conversion character is f, e, E, g, G, s,
+ * or S.
*/
public String sprintf(int x) throws IllegalArgumentException
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -776,23 +788,24 @@
/**
* Format an long.
+ *
* @param x The long to format.
- * @return The formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is f, e, E, g, G, s,
- * or S.
+ * @return The formatted String.
+ * @throws IllegalArgumentException if the
+ * conversion character is f, e, E, g, G, s,
+ * or S.
*/
public String sprintf(long x) throws IllegalArgumentException
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -811,23 +824,24 @@
/**
* Format a double.
+ *
* @param x The double to format.
- * @return The formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is c, C, s, S,
- * d, d, x, X, or o.
+ * @return The formatted String.
+ * @throws IllegalArgumentException if the
+ * conversion character is c, C, s, S,
+ * d, d, x, X, or o.
*/
public String sprintf(double x) throws IllegalArgumentException
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -846,22 +860,23 @@
/**
* Format a String.
+ *
* @param x The String to format.
- * @return The formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is neither s nor S.
+ * @return The formatted String.
+ * @throws IllegalArgumentException if the
+ * conversion character is neither s nor S.
*/
public String sprintf(String x) throws IllegalArgumentException
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -885,23 +900,24 @@
* Strings using an internal formatting method for
* Strings. Otherwise use the default formatter
* (use toString).
+ *
* @param x the Object to format.
- * @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is inappropriate for
- * formatting an unwrapped value.
+ * @return the formatted String.
+ * @throws IllegalArgumentException if the
+ * conversion character is inappropriate for
+ * formatting an unwrapped value.
*/
public String sprintf(Object x) throws IllegalArgumentException
{
- Enumeration e = vFmt.elements();
+ Enumeration e = vFmt.elements();
ConversionSpecification cs = null;
- char c = 0;
- StringBuffer sb = new StringBuffer();
+ char c = 0;
+ StringBuffer sb = new StringBuffer();
while (e.hasMoreElements())
{
cs = (ConversionSpecification) e.nextElement();
- c = cs.getConversionCharacter();
+ c = cs.getConversionCharacter();
if (c == '\0')
{
@@ -946,30 +962,30 @@
}
/**
- * <p>
+ * <p/>
* ConversionSpecification allows the formatting of
* a single primitive or object embedded within a
* string. The formatting is controlled by a
* format string. Only one Java primitive or
* object can be formatted at a time.
- * <p>
+ * <p/>
* A format string is a Java string that contains
* a control string. The control string starts at
* the first percent sign (%) in the string,
* provided that this percent sign
* <ol>
* <li>is not escaped protected by a matching % or
- * is not an escape % character,
+ * is not an escape % character,
* <li>is not at the end of the format string, and
* <li>precedes a sequence of characters that parses
- * as a valid control string.
+ * as a valid control string.
* </ol>
- * <p>
+ * <p/>
* A control string takes the form:
* <pre> % ['-+ #0]* [0..9]* { . [0..9]* }+
* { [hlL] }+ [idfgGoxXeEcs]
* </pre>
- * <p>
+ * <p/>
* The behavior is like printf. One (hopefully the
* only) exception is that the minimum number of
* exponent digits is 3 instead of 2 for e and E
@@ -980,7 +996,9 @@
*/
private class ConversionSpecification
{
- /** Default precision. */
+ /**
+ * Default precision.
+ */
private final static int defaultDigits = 6;
/**
@@ -1051,7 +1069,7 @@
* d, i, o, u, x, or X conversions. The number of
* digits to appear after the radix character for
* the e, E, and f conversions. The maximum number
- * of significant digits for the g and G
+ * of significant digits for the g and G
* conversions. The maximum number of bytes to be
* printed from a string in s and S conversions.
*/
@@ -1070,12 +1088,12 @@
/*
*/
- private boolean positionalSpecification = false;
- private int argumentPosition = 0;
- private boolean positionalFieldWidth = false;
- private int argumentPositionForFieldWidth = 0;
- private boolean positionalPrecision = false;
- private int argumentPositionForPrecision = 0;
+ private boolean positionalSpecification = false;
+ private int argumentPosition = 0;
+ private boolean positionalFieldWidth = false;
+ private int argumentPositionForFieldWidth = 0;
+ private boolean positionalPrecision = false;
+ private int argumentPositionForPrecision = 0;
/**
* Flag specifying that a following d, i, o, u, x,
@@ -1098,7 +1116,9 @@
*/
private boolean optionalL = false;
- /** Control string type. */
+ /**
+ * Control string type.
+ */
private char conversionCharacter = '\0';
/**
@@ -1107,7 +1127,9 @@
*/
private int pos = 0;
- /** Literal or control format string. */
+ /**
+ * Literal or control format string.
+ */
private String fmt;
/**
@@ -1123,11 +1145,12 @@
* The argument must begin with a % and end
* with the conversion character for the
* conversion specification.
- * @param fmtArg String specifying the
- * conversion specification.
- * @exception IllegalArgumentException if the
- * input string is null, zero length, or
- * otherwise malformed.
+ *
+ * @param fmtArg String specifying the
+ * conversion specification.
+ * @throws IllegalArgumentException if the
+ * input string is null, zero length, or
+ * otherwise malformed.
*/
ConversionSpecification(String fmtArg) throws IllegalArgumentException
{
@@ -1163,7 +1186,7 @@
if (precisionSet && leadingZeros)
{
if ((conversionCharacter == 'd') || (conversionCharacter == 'i') || (conversionCharacter == 'o')
- || (conversionCharacter == 'x'))
+ || (conversionCharacter == 'x'))
{
leadingZeros = false;
}
@@ -1184,6 +1207,7 @@
/**
* Set the String for this instance.
+ *
* @param s the String to store.
*/
void setLiteral(String s)
@@ -1200,7 +1224,7 @@
String getLiteral()
{
StringBuffer sb = new StringBuffer();
- int i = 0;
+ int i = 0;
while (i < fmt.length())
{
@@ -1214,42 +1238,42 @@
switch (c)
{
- case 'a' :
+ case 'a':
sb.append((char) 0x07);
break;
- case 'b' :
+ case 'b':
sb.append('\b');
break;
- case 'f' :
+ case 'f':
sb.append('\f');
break;
- case 'n' :
+ case 'n':
sb.append(System.getProperty("line.separator"));
break;
- case 'r' :
+ case 'r':
sb.append('\r');
break;
- case 't' :
+ case 't':
sb.append('\t');
break;
- case 'v' :
+ case 'v':
sb.append((char) 0x0b);
break;
- case '\\' :
+ case '\\':
sb.append('\\');
break;
@@ -1284,9 +1308,10 @@
* Check whether the specifier has a variable
* field width that is going to be set by an
* argument.
+ *
* @return <code>true</code> if the conversion
- * uses an * field width; otherwise
- * <code>false</code>.
+ * uses an * field width; otherwise
+ * <code>false</code>.
*/
boolean isVariableFieldWidth()
{
@@ -1297,6 +1322,7 @@
* Set the field width with an argument. A
* negative field width is taken as a - flag
* followed by a positive field width.
+ *
* @param fw the field width.
*/
void setFieldWidthWithArg(int fw)
@@ -1307,16 +1333,17 @@
}
fieldWidthSet = true;
- fieldWidth = Math.abs(fw);
+ fieldWidth = Math.abs(fw);
}
/**
* Check whether the specifier has a variable
* precision that is going to be set by an
* argument.
+ *
* @return <code>true</code> if the conversion
- * uses an * precision; otherwise
- * <code>false</code>.
+ * uses an * precision; otherwise
+ * <code>false</code>.
*/
boolean isVariablePrecision()
{
@@ -1326,21 +1353,23 @@
/**
* Set the precision with an argument. A
* negative precision will be changed to zero.
+ *
* @param pr the precision.
*/
void setPrecisionWithArg(int pr)
{
precisionSet = true;
- precision = Math.max(pr, 0);
+ precision = Math.max(pr, 0);
}
/**
* Format an int argument using this conversion
- * specification.
+ * specification.
+ *
* @param s the int to format.
* @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is f, e, E, g, or G.
+ * @throws IllegalArgumentException if the
+ * conversion character is f, e, E, g, or G.
*/
String internalsprintf(int s) throws IllegalArgumentException
{
@@ -1348,8 +1377,8 @@
switch (conversionCharacter)
{
- case 'd' :
- case 'i' :
+ case 'd':
+ case 'i':
if (optionalh)
{
s2 = printDFormat((short) s);
@@ -1363,8 +1392,8 @@
break;
- case 'x' :
- case 'X' :
+ case 'x':
+ case 'X':
if (optionalh)
{
s2 = printXFormat((short) s);
@@ -1378,7 +1407,7 @@
break;
- case 'o' :
+ case 'o':
if (optionalh)
{
s2 = printOFormat((short) s);
@@ -1392,15 +1421,15 @@
break;
- case 'c' :
- case 'C' :
+ case 'c':
+ case 'C':
s2 = printCFormat((char) s);
break;
- default :
+ default:
throw new IllegalArgumentException("Cannot format a int with a format using a " + conversionCharacter
- + " conversion character.");
+ + " conversion character.");
}
return s2;
@@ -1409,10 +1438,11 @@
/**
* Format a long argument using this conversion
* specification.
+ *
* @param s the long to format.
* @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is f, e, E, g, or G.
+ * @throws IllegalArgumentException if the
+ * conversion character is f, e, E, g, or G.
*/
String internalsprintf(long s) throws IllegalArgumentException
{
@@ -1420,8 +1450,8 @@
switch (conversionCharacter)
{
- case 'd' :
- case 'i' :
+ case 'd':
+ case 'i':
if (optionalh)
{
s2 = printDFormat((short) s);
@@ -1435,8 +1465,8 @@
break;
- case 'x' :
- case 'X' :
+ case 'x':
+ case 'X':
if (optionalh)
{
s2 = printXFormat((short) s);
@@ -1450,7 +1480,7 @@
break;
- case 'o' :
+ case 'o':
if (optionalh)
{
s2 = printOFormat((short) s);
@@ -1464,15 +1494,15 @@
break;
- case 'c' :
- case 'C' :
+ case 'c':
+ case 'C':
s2 = printCFormat((char) s);
break;
- default :
+ default:
throw new IllegalArgumentException("Cannot format a long with a format using a " + conversionCharacter
- + " conversion character.");
+ + " conversion character.");
}
return s2;
@@ -1481,11 +1511,12 @@
/**
* Format a double argument using this conversion
* specification.
+ *
* @param s the double to format.
* @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is c, C, s, S, i, d,
- * x, X, or o.
+ * @throws IllegalArgumentException if the
+ * conversion character is c, C, s, S, i, d,
+ * x, X, or o.
*/
String internalsprintf(double s) throws IllegalArgumentException
{
@@ -1493,26 +1524,26 @@
switch (conversionCharacter)
{
- case 'f' :
+ case 'f':
s2 = printFFormat(s);
break;
- case 'E' :
- case 'e' :
+ case 'E':
+ case 'e':
s2 = printEFormat(s);
break;
- case 'G' :
- case 'g' :
+ case 'G':
+ case 'g':
s2 = printGFormat(s);
break;
- default :
+ default:
throw new IllegalArgumentException("Cannot " + "format a double with a format using a " + conversionCharacter
- + " conversion character.");
+ + " conversion character.");
}
return s2;
@@ -1521,10 +1552,11 @@
/**
* Format a String argument using this conversion
* specification.
+ *
* @param s the String to format.
* @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is neither s nor S.
+ * @throws IllegalArgumentException if the
+ * conversion character is neither s nor S.
*/
String internalsprintf(String s) throws IllegalArgumentException
{
@@ -1536,7 +1568,7 @@
} else
{
throw new IllegalArgumentException("Cannot " + "format a String with a format using a " + conversionCharacter
- + " conversion character.");
+ + " conversion character.");
}
return s2;
@@ -1545,10 +1577,11 @@
/**
* Format an Object argument using this conversion
* specification.
+ *
* @param s the Object to format.
* @return the formatted String.
- * @exception IllegalArgumentException if the
- * conversion character is neither s nor S.
+ * @throws IllegalArgumentException if the
+ * conversion character is neither s nor S.
*/
String internalsprintf(Object s)
{
@@ -1560,7 +1593,7 @@
} else
{
throw new IllegalArgumentException("Cannot format a String with a format using" + " a " + conversionCharacter
- + " conversion character.");
+ + " conversion character.");
}
return s2;
@@ -1578,12 +1611,12 @@
* is ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the number of digits
* to appear after the radix character. Padding is
* with trailing 0s.
@@ -1591,10 +1624,10 @@
private char[] fFormatDigits(double x)
{
// int defaultDigits=6;
- String sx, sxOut;
- int i, j, k;
- int n1In, n2In;
- int expon = 0;
+ String sx, sxOut;
+ int i, j, k;
+ int n1In, n2In;
+ int expon = 0;
boolean minusSign = false;
if (x > 0.0)
@@ -1602,7 +1635,7 @@
sx = Double.toString(x);
} else if (x < 0.0)
{
- sx = Double.toString(-x);
+ sx = Double.toString(-x);
minusSign = true;
} else
{
@@ -1611,7 +1644,7 @@
if (sx.charAt(0) == '-')
{
minusSign = true;
- sx = sx.substring(1);
+ sx = sx.substring(1);
}
}
@@ -1761,7 +1794,7 @@
ca4[0] = '1';
}
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca4[1] = '.';
@@ -1779,7 +1812,7 @@
{
if (!carry)
{
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca4 = new char[n1In + expon + p + 1];
} else
@@ -1790,7 +1823,7 @@
j = 0;
} else
{
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca4 = new char[n1In + expon + p + 2];
} else
@@ -1799,7 +1832,7 @@
}
ca4[0] = '1';
- j = 1;
+ j = 1;
}
for (i = 0; i < Math.min(n1In + expon, ca3.length); i++, j++)
@@ -1812,7 +1845,7 @@
ca4[j] = '0';
}
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca4[j] = '.';
j++;
@@ -1941,7 +1974,7 @@
if (thousands && (nThousands > 0))
{
- ca6 = new char[ca5.length + nThousands + lead];
+ ca6 = new char[ca5.length + nThousands + lead];
ca6[0] = ca5[0];
for (i = lead, k = lead; i < dp; i++)
@@ -1949,9 +1982,9 @@
if ((i > 0) && (dp - i) % 3 == 0)
{
// ca6[k]=',';
- ca6[k] = dfs.getGroupingSeparator();
+ ca6[k] = dfs.getGroupingSeparator();
ca6[k + 1] = ca5[i];
- k += 2;
+ k += 2;
} else
{
ca6[k] = ca5[i];
@@ -1974,13 +2007,14 @@
* the input double value is an infinity,
* not-a-number, or a finite double and formats
* each type of input appropriately.
+ *
* @param x the double value to be formatted.
* @return the converted double value.
*/
private String fFormatString(double x)
{
boolean noDigits = false;
- char[] ca6, ca7;
+ char[] ca6, ca7;
if (Double.isInfinite(x))
{
@@ -2038,16 +2072,16 @@
* ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear after the radix character.
* Padding is with trailing 0s.
- *
+ * <p/>
* The behavior is like printf. One (hopefully the
* only) exception is that the minimum number of
* exponent digits is 3 instead of 2 for e and E
@@ -2061,11 +2095,11 @@
char[] ca1, ca2, ca3;
// int defaultDigits=6;
- String sx, sxOut;
- int i, j, k, p;
- int n1In, n2In;
- int expon = 0;
- int ePos, rPos, eSize;
+ String sx, sxOut;
+ int i, j, k, p;
+ int n1In, n2In;
+ int expon = 0;
+ int ePos, rPos, eSize;
boolean minusSign = false;
if (x > 0.0)
@@ -2073,7 +2107,7 @@
sx = Double.toString(x);
} else if (x < 0.0)
{
- sx = Double.toString(-x);
+ sx = Double.toString(-x);
minusSign = true;
} else
{
@@ -2082,7 +2116,7 @@
if (sx.charAt(0) == '-')
{
minusSign = true;
- sx = sx.substring(1);
+ sx = sx.substring(1);
}
}
@@ -2190,7 +2224,7 @@
}
boolean carry = false;
- int i0 = 0;
+ int i0 = 0;
if (ca1[0] != '0')
{
@@ -2217,7 +2251,7 @@
if (carry)
{
- ca2 = new char[i0 + p + 1];
+ ca2 = new char[i0 + p + 1];
ca2[i0] = '1';
for (j = 0; j < i0; j++)
@@ -2235,7 +2269,7 @@
}
}
- if ((Math.abs(expon) < 100) &&!optionalL)
+ if ((Math.abs(expon) < 100) && !optionalL)
{
eSize = 4;
} else
@@ -2243,7 +2277,7 @@
eSize = 5;
}
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca2 = new char[2 + p + eSize];
} else
@@ -2254,12 +2288,12 @@
if (ca1[0] != '0')
{
ca2[0] = ca1[0];
- j = 1;
+ j = 1;
} else
{
for (j = 1; j < ((ePos == -1)
- ? ca1.length
- : ePos); j++)
+ ? ca1.length
+ : ePos); j++)
{
if (ca1[j] != '0')
{
@@ -2270,19 +2304,19 @@
if (((ePos != -1) && (j < ePos)) || ((ePos == -1) && (j < ca1.length)))
{
ca2[0] = ca1[j];
- expon -= j;
+ expon -= j;
j++;
} else
{
ca2[0] = '0';
- j = 2;
+ j = 2;
}
}
- if (alternateForm ||!precisionSet || (precision != 0))
+ if (alternateForm || !precisionSet || (precision != 0))
{
ca2[1] = '.';
- i = 2;
+ i = 2;
} else
{
i = 1;
@@ -2314,47 +2348,47 @@
{
switch (expon / 100)
{
- case 1 :
+ case 1:
ca2[i] = '1';
break;
- case 2 :
+ case 2:
ca2[i] = '2';
break;
- case 3 :
+ case 3:
ca2[i] = '3';
break;
- case 4 :
+ case 4:
ca2[i] = '4';
break;
- case 5 :
+ case 5:
ca2[i] = '5';
break;
- case 6 :
+ case 6:
ca2[i] = '6';
break;
- case 7 :
+ case 7:
ca2[i] = '7';
break;
- case 8 :
+ case 8:
ca2[i] = '8';
break;
- case 9 :
+ case 9:
ca2[i] = '9';
break;
@@ -2365,52 +2399,52 @@
switch ((expon % 100) / 10)
{
- case 0 :
+ case 0:
ca2[i] = '0';
break;
- case 1 :
+ case 1:
ca2[i] = '1';
break;
- case 2 :
+ case 2:
ca2[i] = '2';
break;
- case 3 :
+ case 3:
ca2[i] = '3';
break;
- case 4 :
+ case 4:
ca2[i] = '4';
break;
- case 5 :
+ case 5:
ca2[i] = '5';
break;
- case 6 :
+ case 6:
ca2[i] = '6';
break;
- case 7 :
+ case 7:
ca2[i] = '7';
break;
- case 8 :
+ case 8:
ca2[i] = '8';
break;
- case 9 :
+ case 9:
ca2[i] = '9';
break;
@@ -2420,52 +2454,52 @@
switch (expon % 10)
{
- case 0 :
+ case 0:
ca2[i] = '0';
break;
- case 1 :
+ case 1:
ca2[i] = '1';
break;
- case 2 :
+ case 2:
ca2[i] = '2';
break;
- case 3 :
+ case 3:
ca2[i] = '3';
break;
- case 4 :
+ case 4:
ca2[i] = '4';
break;
- case 5 :
+ case 5:
ca2[i] = '5';
break;
- case 6 :
+ case 6:
ca2[i] = '6';
break;
- case 7 :
+ case 7:
ca2[i] = '7';
break;
- case 8 :
+ case 8:
ca2[i] = '8';
break;
- case 9 :
+ case 9:
ca2[i] = '9';
break;
@@ -2583,7 +2617,7 @@
if (thousands && (nThousands > 0))
{
- ca4 = new char[ca3.length + nThousands + lead];
+ ca4 = new char[ca3.length + nThousands + lead];
ca4[0] = ca3[0];
for (i = lead, k = lead; i < dp; i++)
@@ -2591,9 +2625,9 @@
if ((i > 0) && (dp - i) % 3 == 0)
{
// ca4[k]=',';
- ca4[k] = dfs.getGroupingSeparator();
+ ca4[k] = dfs.getGroupingSeparator();
ca4[k + 1] = ca3[i];
- k += 2;
+ k += 2;
} else
{
ca4[k] = ca3[i];
@@ -2614,11 +2648,12 @@
* Check to see if the digits that are going to
* be truncated because of the precision should
* force a round in the preceding digits.
- * @param ca1 the array of digits
+ *
+ * @param ca1 the array of digits
* @param icarry the index of the first digit that
- * is to be truncated from the print
+ * is to be truncated from the print
* @return <code>true</code> if the truncation forces
- * a round that will change the print
+ * a round that will change the print
*/
private boolean checkForCarry(char[] ca1, int icarry)
{
@@ -2646,7 +2681,7 @@
if (!carry && (icarry > 0))
{
carry = ((ca1[icarry - 1] == '1') || (ca1[icarry - 1] == '3') || (ca1[icarry - 1] == '5')
- || (ca1[icarry - 1] == '7') || (ca1[icarry - 1] == '9'));
+ || (ca1[icarry - 1] == '7') || (ca1[icarry - 1] == '9'));
}
}
}
@@ -2659,13 +2694,14 @@
* is not quite finished because the symbolic
* carry may change the length of the string and
* change the exponent (in e format).
- * @param cLast index of the last digit changed
- * by the round
+ *
+ * @param cLast index of the last digit changed
+ * by the round
* @param cFirst index of the first digit allowed
- * to be changed by this phase of the round
+ * to be changed by this phase of the round
* @return <code>true</code> if the carry forces
- * a round that will change the print still
- * more
+ * a round that will change the print still
+ * more
*/
private boolean startSymbolicCarry(char[] ca, int cLast, int cFirst)
{
@@ -2677,52 +2713,52 @@
switch (ca[i])
{
- case '0' :
+ case '0':
ca[i] = '1';
break;
- case '1' :
+ case '1':
ca[i] = '2';
break;
- case '2' :
+ case '2':
ca[i] = '3';
break;
- case '3' :
+ case '3':
ca[i] = '4';
break;
- case '4' :
+ case '4':
ca[i] = '5';
break;
- case '5' :
+ case '5':
ca[i] = '6';
break;
- case '6' :
+ case '6':
ca[i] = '7';
break;
- case '7' :
+ case '7':
ca[i] = '8';
break;
- case '8' :
+ case '8':
ca[i] = '9';
break;
- case '9' :
+ case '9':
ca[i] = '0';
carry = true;
@@ -2739,15 +2775,16 @@
* the input double value is an infinity,
* not-a-number, or a finite double and formats
* each type of input appropriately.
- * @param x the double value to be formatted.
+ *
+ * @param x the double value to be formatted.
* @param eChar an 'e' or 'E' to use in the
- * converted double value.
+ * converted double value.
* @return the converted double value.
*/
private String eFormatString(double x, char eChar)
{
boolean noDigits = false;
- char[] ca4, ca5;
+ char[] ca4, ca5;
if (Double.isInfinite(x))
{
@@ -2795,8 +2832,9 @@
/**
* Apply zero or blank, left or right padding.
- * @param ca4 array of characters before padding is
- * finished
+ *
+ * @param ca4 array of characters before padding is
+ * finished
* @param noDigits NaN or signed Inf
* @return a padded array of characters
*/
@@ -2851,8 +2889,8 @@
if (nBlanks > 0)
{
ca5 = new char[ca4.length + nBlanks];
- i = 0;
- j = 0;
+ i = 0;
+ j = 0;
if (ca4[0] == '-')
{
@@ -2879,6 +2917,7 @@
/**
* Format method for the f conversion character.
+ *
* @param x the double to format.
* @return the formatted String.
*/
@@ -2890,6 +2929,7 @@
/**
* Format method for the e or E conversion
* character.
+ *
* @param x the double to format.
* @return the formatted String.
*/
@@ -2906,9 +2946,9 @@
/**
* Format method for the g conversion character.
- *
+ * <p/>
* For g format, the flag character '-', means that
- * the output should be left justified within the
+ * the output should be left justified within the
* field. The default is to pad with blanks on the
* left. '+' character means that the conversion
* will always begin with a sign (+ or -). The
@@ -2918,24 +2958,25 @@
* ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear after the radix character.
* Padding is with trailing 0s.
+ *
* @param x the double to format.
* @return the formatted String.
*/
private String printGFormat(double x)
{
- String sx, sy, sz, ret;
- int savePrecision = precision;
- int i;
- char[] ca4, ca5;
+ String sx, sy, sz, ret;
+ int savePrecision = precision;
+ int i;
+ char[] ca4, ca5;
boolean noDigits = false;
if (Double.isInfinite(x))
@@ -2988,11 +3029,11 @@
if (conversionCharacter == 'g')
{
- sx = eFormatString(x, 'e').trim();
+ sx = eFormatString(x, 'e').trim();
ePos = sx.indexOf('e');
} else
{
- sx = eFormatString(x, 'E').trim();
+ sx = eFormatString(x, 'E').trim();
ePos = sx.indexOf('E');
}
@@ -3106,7 +3147,7 @@
}
// Pad with blanks or zeros.
- ca5 = applyFloatPadding(ca4, false);
+ ca5 = applyFloatPadding(ca4, false);
precision = savePrecision;
return new String(ca5);
@@ -3115,7 +3156,7 @@
/**
* Format method for the d conversion specifer and
* short argument.
- *
+ * <p/>
* For d format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
@@ -3127,14 +3168,15 @@
* ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the short to format.
* @return the formatted String.
*/
@@ -3146,7 +3188,7 @@
/**
* Format method for the d conversion character and
* long argument.
- *
+ * <p/>
* For d format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
@@ -3158,14 +3200,15 @@
* ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the long to format.
* @return the formatted String.
*/
@@ -3177,7 +3220,7 @@
/**
* Format method for the d conversion character and
* int argument.
- *
+ * <p/>
* For d format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
@@ -3189,14 +3232,15 @@
* ignored. The '0' flag character implies that
* padding to the field width will be done with
* zeros instead of blanks.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the int to format.
* @return the formatted String.
*/
@@ -3208,19 +3252,20 @@
/**
* Utility method for formatting using the d
* conversion character.
+ *
* @param sx the String to format, the result of
- * converting a short, int, or long to a
- * String.
+ * converting a short, int, or long to a
+ * String.
* @return the formatted String.
*/
private String printDFormat(String sx)
{
- int nLeadingZeros = 0;
- int nBlanks = 0,
- n = 0;
- int i = 0,
- jFirst = 0;
- boolean neg = sx.charAt(0) == '-';
+ int nLeadingZeros = 0;
+ int nBlanks = 0,
+ n = 0;
+ int i = 0,
+ jFirst = 0;
+ boolean neg = sx.charAt(0) == '-';
if (sx.equals("0") && precisionSet && (precision == 0))
{
@@ -3291,8 +3336,8 @@
char[] csx = sx.toCharArray();
jFirst = neg
- ? 1
- : 0;
+ ? 1
+ : 0;
for (int j = 0; j < nLeadingZeros; i++, j++)
{
@@ -3354,8 +3399,8 @@
char[] csx = sx.toCharArray();
jFirst = neg
- ? 1
- : 0;
+ ? 1
+ : 0;
for (int j = jFirst; j < csx.length; j++, i++)
{
@@ -3369,20 +3414,21 @@
/**
* Format method for the x conversion character and
* short argument.
- *
+ * <p/>
* For x format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means to lead with
* '0x'.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the short to format.
* @return the formatted String.
*/
@@ -3412,55 +3458,55 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "800" + t;
break;
- case 2 :
+ case 2:
sx = "80" + t;
break;
- case 3 :
+ case 3:
sx = "8" + t;
break;
- case 4 :
+ case 4:
switch (t.charAt(0))
{
- case '1' :
+ case '1':
sx = "9" + t.substring(1, 4);
break;
- case '2' :
+ case '2':
sx = "a" + t.substring(1, 4);
break;
- case '3' :
+ case '3':
sx = "b" + t.substring(1, 4);
break;
- case '4' :
+ case '4':
sx = "c" + t.substring(1, 4);
break;
- case '5' :
+ case '5':
sx = "d" + t.substring(1, 4);
break;
- case '6' :
+ case '6':
sx = "e" + t.substring(1, 4);
break;
- case '7' :
+ case '7':
sx = "f" + t.substring(1, 4);
break;
@@ -3479,20 +3525,21 @@
/**
* Format method for the x conversion character and
* long argument.
- *
+ * <p/>
* For x format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means to lead with
* '0x'.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the long to format.
* @return the formatted String.
*/
@@ -3509,115 +3556,115 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "800000000000000" + t;
break;
- case 2 :
+ case 2:
sx = "80000000000000" + t;
break;
- case 3 :
+ case 3:
sx = "8000000000000" + t;
break;
- case 4 :
+ case 4:
sx = "800000000000" + t;
break;
- case 5 :
+ case 5:
sx = "80000000000" + t;
break;
- case 6 :
+ case 6:
sx = "8000000000" + t;
break;
- case 7 :
+ case 7:
sx = "800000000" + t;
break;
- case 8 :
+ case 8:
sx = "80000000" + t;
break;
- case 9 :
+ case 9:
sx = "8000000" + t;
break;
- case 10 :
+ case 10:
sx = "800000" + t;
break;
- case 11 :
+ case 11:
sx = "80000" + t;
break;
- case 12 :
+ case 12:
sx = "8000" + t;
break;
- case 13 :
+ case 13:
sx = "800" + t;
break;
- case 14 :
+ case 14:
sx = "80" + t;
break;
- case 15 :
+ case 15:
sx = "8" + t;
break;
- case 16 :
+ case 16:
switch (t.charAt(0))
{
- case '1' :
+ case '1':
sx = "9" + t.substring(1, 16);
break;
- case '2' :
+ case '2':
sx = "a" + t.substring(1, 16);
break;
- case '3' :
+ case '3':
sx = "b" + t.substring(1, 16);
break;
- case '4' :
+ case '4':
sx = "c" + t.substring(1, 16);
break;
- case '5' :
+ case '5':
sx = "d" + t.substring(1, 16);
break;
- case '6' :
+ case '6':
sx = "e" + t.substring(1, 16);
break;
- case '7' :
+ case '7':
sx = "f" + t.substring(1, 16);
break;
@@ -3636,20 +3683,21 @@
/**
* Format method for the x conversion character and
* int argument.
- *
+ * <p/>
* For x format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means to lead with
* '0x'.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the int to format.
* @return the formatted String.
*/
@@ -3666,75 +3714,75 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "8000000" + t;
break;
- case 2 :
+ case 2:
sx = "800000" + t;
break;
- case 3 :
+ case 3:
sx = "80000" + t;
break;
- case 4 :
+ case 4:
sx = "8000" + t;
break;
- case 5 :
+ case 5:
sx = "800" + t;
break;
- case 6 :
+ case 6:
sx = "80" + t;
break;
- case 7 :
+ case 7:
sx = "8" + t;
break;
- case 8 :
+ case 8:
switch (t.charAt(0))
{
- case '1' :
+ case '1':
sx = "9" + t.substring(1, 8);
break;
- case '2' :
+ case '2':
sx = "a" + t.substring(1, 8);
break;
- case '3' :
+ case '3':
sx = "b" + t.substring(1, 8);
break;
- case '4' :
+ case '4':
sx = "c" + t.substring(1, 8);
break;
- case '5' :
+ case '5':
sx = "d" + t.substring(1, 8);
break;
- case '6' :
+ case '6':
sx = "e" + t.substring(1, 8);
break;
- case '7' :
+ case '7':
sx = "f" + t.substring(1, 8);
break;
@@ -3753,15 +3801,16 @@
/**
* Utility method for formatting using the x
* conversion character.
+ *
* @param sx the String to format, the result of
- * converting a short, int, or long to a
- * String.
+ * converting a short, int, or long to a
+ * String.
* @return the formatted String.
*/
private String printXFormat(String sx)
{
int nLeadingZeros = 0;
- int nBlanks = 0;
+ int nBlanks = 0;
if (sx.equals("0") && precisionSet && (precision == 0))
{
@@ -3805,7 +3854,7 @@
n += nBlanks;
char[] ca = new char[n];
- int i = 0;
+ int i = 0;
if (leftJustify)
{
@@ -3881,21 +3930,22 @@
/**
* Format method for the o conversion character and
* short argument.
- *
+ * <p/>
* For o format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means that the
* output begins with a leading 0 and the precision
* is increased by 1.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the short to format.
* @return the formatted String.
*/
@@ -3912,27 +3962,27 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "10000" + t;
break;
- case 2 :
+ case 2:
sx = "1000" + t;
break;
- case 3 :
+ case 3:
sx = "100" + t;
break;
- case 4 :
+ case 4:
sx = "10" + t;
break;
- case 5 :
+ case 5:
sx = "1" + t;
break;
@@ -3948,21 +3998,22 @@
/**
* Format method for the o conversion character and
* long argument.
- *
+ * <p/>
* For o format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means that the
* output begins with a leading 0 and the precision
* is increased by 1.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the long to format.
* @return the formatted String.
*/
@@ -3979,107 +4030,107 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "100000000000000000000" + t;
break;
- case 2 :
+ case 2:
sx = "10000000000000000000" + t;
break;
- case 3 :
+ case 3:
sx = "1000000000000000000" + t;
break;
- case 4 :
+ case 4:
sx = "100000000000000000" + t;
break;
- case 5 :
+ case 5:
sx = "10000000000000000" + t;
break;
- case 6 :
+ case 6:
sx = "1000000000000000" + t;
break;
- case 7 :
+ case 7:
sx = "100000000000000" + t;
break;
- case 8 :
+ case 8:
sx = "10000000000000" + t;
break;
- case 9 :
+ case 9:
sx = "1000000000000" + t;
break;
- case 10 :
+ case 10:
sx = "100000000000" + t;
break;
- case 11 :
+ case 11:
sx = "10000000000" + t;
break;
- case 12 :
+ case 12:
sx = "1000000000" + t;
break;
- case 13 :
+ case 13:
sx = "100000000" + t;
break;
- case 14 :
+ case 14:
sx = "10000000" + t;
break;
- case 15 :
+ case 15:
sx = "1000000" + t;
break;
- case 16 :
+ case 16:
sx = "100000" + t;
break;
- case 17 :
+ case 17:
sx = "10000" + t;
break;
- case 18 :
+ case 18:
sx = "1000" + t;
break;
- case 19 :
+ case 19:
sx = "100" + t;
break;
- case 20 :
+ case 20:
sx = "10" + t;
break;
- case 21 :
+ case 21:
sx = "1" + t;
break;
@@ -4095,21 +4146,22 @@
/**
* Format method for the o conversion character and
* int argument.
- *
+ * <p/>
* For o format, the flag character '-', means that
* the output should be left justified within the
* field. The default is to pad with blanks on the
* left. The '#' flag character means that the
* output begins with a leading 0 and the precision
* is increased by 1.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is to
* add no padding. Padding is with blanks by
* default.
- *
+ * <p/>
* The precision, if set, is the minimum number of
* digits to appear. Padding is with leading 0s.
+ *
* @param x the int to format.
* @return the formatted String.
*/
@@ -4126,57 +4178,57 @@
switch (t.length())
{
- case 1 :
+ case 1:
sx = "2000000000" + t;
break;
- case 2 :
+ case 2:
sx = "200000000" + t;
break;
- case 3 :
+ case 3:
sx = "20000000" + t;
break;
- case 4 :
+ case 4:
sx = "2000000" + t;
break;
- case 5 :
+ case 5:
sx = "200000" + t;
break;
- case 6 :
+ case 6:
sx = "20000" + t;
break;
- case 7 :
+ case 7:
sx = "2000" + t;
break;
- case 8 :
+ case 8:
sx = "200" + t;
break;
- case 9 :
+ case 9:
sx = "20" + t;
break;
- case 10 :
+ case 10:
sx = "2" + t;
break;
- case 11 :
+ case 11:
sx = "3" + t.substring(1);
break;
@@ -4192,15 +4244,16 @@
/**
* Utility method for formatting using the o
* conversion character.
+ *
* @param sx the String to format, the result of
- * converting a short, int, or long to a
- * String.
+ * converting a short, int, or long to a
+ * String.
* @return the formatted String.
*/
private String printOFormat(String sx)
{
int nLeadingZeros = 0;
- int nBlanks = 0;
+ int nBlanks = 0;
if (sx.equals("0") && precisionSet && (precision == 0))
{
@@ -4232,9 +4285,9 @@
nBlanks = 0;
}
- int n = nLeadingZeros + sx.length() + nBlanks;
+ int n = nLeadingZeros + sx.length() + nBlanks;
char[] ca = new char[n];
- int i;
+ int i;
if (leftJustify)
{
@@ -4289,24 +4342,25 @@
/**
* Format method for the c conversion character and
* char argument.
- *
+ * <p/>
* The only flag character that affects c format is
* the '-', meaning that the output should be left
* justified within the field. The default is to
* pad with blanks on the left.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. Padding is with
* blanks by default. The default width is 1.
- *
+ * <p/>
* The precision, if set, is ignored.
+ *
* @param x the char to format.
* @return the formatted String.
*/
private String printCFormat(char x)
{
int nPrint = 1;
- int width = fieldWidth;
+ int width = fieldWidth;
if (!fieldWidthSet)
{
@@ -4314,7 +4368,7 @@
}
char[] ca = new char[width];
- int i = 0;
+ int i = 0;
if (leftJustify)
{
@@ -4340,30 +4394,31 @@
/**
* Format method for the s conversion character and
* String argument.
- *
+ * <p/>
* The only flag character that affects s format is
* the '-', meaning that the output should be left
* justified within the field. The default is to
* pad with blanks on the left.
- *
+ * <p/>
* The field width is treated as the minimum number
* of characters to be printed. The default is the
* smaller of the number of characters in the the
* input and the precision. Padding is with blanks
* by default.
- *
+ * <p/>
* The precision, if set, specifies the maximum
* number of characters to be printed from the
* string. A null digit string is treated
* as a 0. The default is not to set a maximum
* number of characters to be printed.
+ *
* @param x the String to format.
* @return the formatted String.
*/
private String printSFormat(String x)
{
int nPrint = x.length();
- int width = fieldWidth;
+ int width = fieldWidth;
if (precisionSet && (nPrint > precision))
{
@@ -4391,7 +4446,7 @@
}
char[] ca = new char[n];
- int i = 0;
+ int i = 0;
if (leftJustify)
{
@@ -4449,9 +4504,10 @@
/**
* Check for a conversion character. If it is
* there, store it.
+ *
* @return <code>true</code> if the conversion
- * character is there, and
- * <code>false</code> otherwise.
+ * character is there, and
+ * <code>false</code> otherwise.
*/
private boolean setConversionCharacter()
{
@@ -4465,7 +4521,7 @@
char c = fmt.charAt(pos);
if ((c == 'i') || (c == 'd') || (c == 'f') || (c == 'g') || (c == 'G') || (c == 'o') || (c == 'x') || (c == 'X')
- || (c == 'e') || (c == 'E') || (c == 'c') || (c == 's') || (c == '%'))
+ || (c == 'e') || (c == 'E') || (c == 'c') || (c == 's') || (c == '%'))
{
conversionCharacter = c;
pos++;
@@ -4531,7 +4587,7 @@
if (!setPrecisionArgPosition())
{
variablePrecision = true;
- precisionSet = true;
+ precisionSet = true;
}
return;
@@ -4554,7 +4610,7 @@
{
String sz = fmt.substring(firstPos + 1, pos);
- precision = Integer.parseInt(sz);
+ precision = Integer.parseInt(sz);
precisionSet = true;
}
}
@@ -4568,7 +4624,7 @@
{
int firstPos = pos;
- fieldWidth = 0;
+ fieldWidth = 0;
fieldWidthSet = false;
if ((pos < fmt.length()) && (fmt.charAt(pos) == '*'))
@@ -4578,7 +4634,7 @@
if (!setFieldWidthArgPosition())
{
variableFieldWidth = true;
- fieldWidthSet = true;
+ fieldWidthSet = true;
}
} else
{
@@ -4599,7 +4655,7 @@
{
String sz = fmt.substring(firstPos, pos);
- fieldWidth = Integer.parseInt(sz);
+ fieldWidth = Integer.parseInt(sz);
fieldWidthSet = true;
}
}
@@ -4625,8 +4681,8 @@
if (fmt.charAt(xPos) == '$')
{
positionalSpecification = true;
- argumentPosition = Integer.parseInt(fmt.substring(pos, xPos));
- pos = xPos + 1;
+ argumentPosition = Integer.parseInt(fmt.substring(pos, xPos));
+ pos = xPos + 1;
}
}
}
@@ -4637,7 +4693,7 @@
private boolean setFieldWidthArgPosition()
{
boolean ret = false;
- int xPos;
+ int xPos;
for (xPos = pos; xPos < fmt.length(); xPos++)
{
@@ -4651,10 +4707,10 @@
{
if (fmt.charAt(xPos) == '$')
{
- positionalFieldWidth = true;
+ positionalFieldWidth = true;
argumentPositionForFieldWidth = Integer.parseInt(fmt.substring(pos, xPos));
- pos = xPos + 1;
- ret = true;
+ pos = xPos + 1;
+ ret = true;
}
}
@@ -4667,7 +4723,7 @@
private boolean setPrecisionArgPosition()
{
boolean ret = false;
- int xPos;
+ int xPos;
for (xPos = pos; xPos < fmt.length(); xPos++)
{
@@ -4681,10 +4737,10 @@
{
if (fmt.charAt(xPos) == '$')
{
- positionalPrecision = true;
+ positionalPrecision = true;
argumentPositionForPrecision = Integer.parseInt(fmt.substring(pos, xPos));
- pos = xPos + 1;
- ret = true;
+ pos = xPos + 1;
+ ret = true;
}
}
@@ -4727,12 +4783,12 @@
private void setFlagCharacters()
{
/* '-+ #0 */
- thousands = false;
- leftJustify = false;
- leadingSign = false;
- leadingSpace = false;
+ thousands = false;
+ leftJustify = false;
+ leadingSign = false;
+ leadingSpace = false;
alternateForm = false;
- leadingZeros = false;
+ leadingZeros = false;
for (; pos < fmt.length(); pos++)
{
@@ -4743,11 +4799,11 @@
thousands = true;
} else if (c == '-')
{
- leftJustify = true;
+ leftJustify = true;
leadingZeros = false;
} else if (c == '+')
{
- leadingSign = true;
+ leadingSign = true;
leadingSpace = false;
} else if (c == ' ')
{
--
Gitblit v0.0.0-SNAPSHOT