[kaffe] CVS kaffe (robilad): resynced with gnu classpath: messageformat fix
Kaffe CVS
cvs-commits at kaffe.org
Thu May 26 05:05:09 PDT 2005
PatchSet 6575
Date: 2005/05/26 12:00:00
Author: robilad
Branch: HEAD
Tag: (none)
Log:
resynced with gnu classpath: messageformat fix
Members:
ChangeLog:1.4102->1.4103
libraries/javalib/java/text/MessageFormat.java:INITIAL->1.37
Index: kaffe/ChangeLog
diff -u kaffe/ChangeLog:1.4102 kaffe/ChangeLog:1.4103
--- kaffe/ChangeLog:1.4102 Thu May 26 11:10:36 2005
+++ kaffe/ChangeLog Thu May 26 12:00:00 2005
@@ -2,6 +2,15 @@
Resynced with GNU Classpath.
+ 2005-05-24 Gary Benson <gbenson at redhat.com>
+
+ * java/text/MessageFormat.java (MessageFormatElement.setLocale):
+ Handle DateFormat.DEFAULT case correctly.
+
+2005-05-26 Dalibor Topic <robilad at kaffe.org>
+
+ Resynced with GNU Classpath.
+
2005-05-25 Roman Kennke <roman at kennke.org>
* javax/swing/AbstractButton.java:
===================================================================
Checking out kaffe/libraries/javalib/java/text/MessageFormat.java
RCS: /home/cvs/kaffe/kaffe/libraries/javalib/java/text/MessageFormat.java,v
VERS: 1.37
***************
--- /dev/null Sun Aug 4 19:57:58 2002
+++ kaffe/libraries/javalib/java/text/MessageFormat.java Thu May 26 12:05:08 2005
@@ -0,0 +1,828 @@
+/* MessageFormat.java - Localized message formatting.
+ Copyright (C) 1999, 2001, 2002, 2004, 2005 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library. Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module. An independent module is a module which is not derived from
+or based on this library. If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so. If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.text;
+
+import gnu.java.text.FormatCharacterIterator;
+
+import java.io.InvalidObjectException;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Vector;
+
+public class MessageFormat extends Format
+{
+ /**
+ * @author Tom Tromey (tromey at cygnus.com)
+ * @author Jorge Aliss (jaliss at hotmail.com)
+ * @date March 3, 1999
+ */
+ /* Written using "Java Class Libraries", 2nd edition, plus online
+ * API docs for JDK 1.2 from http://www.javasoft.com.
+ * Status: Believed complete and correct to 1.2, except serialization.
+ * and parsing.
+ */
+ private static final class MessageFormatElement
+ {
+ // Argument number.
+ int argNumber;
+ // Formatter to be used. This is the format set by setFormat.
+ Format setFormat;
+ // Formatter to be used based on the type.
+ Format format;
+
+ // Argument will be checked to make sure it is an instance of this
+ // class.
+ Class formatClass;
+
+ // Formatter type.
+ String type;
+ // Formatter style.
+ String style;
+
+ // Text to follow this element.
+ String trailer;
+
+ // Recompute the locale-based formatter.
+ void setLocale (Locale loc)
+ {
+ if (type == null)
+ ;
+ else if (type.equals("number"))
+ {
+ formatClass = java.lang.Number.class;
+
+ if (style == null)
+ format = NumberFormat.getInstance(loc);
+ else if (style.equals("currency"))
+ format = NumberFormat.getCurrencyInstance(loc);
+ else if (style.equals("percent"))
+ format = NumberFormat.getPercentInstance(loc);
+ else if (style.equals("integer"))
+ {
+ NumberFormat nf = NumberFormat.getNumberInstance(loc);
+ nf.setMaximumFractionDigits(0);
+ nf.setGroupingUsed(false);
+ format = nf;
+ }
+ else
+ {
+ format = NumberFormat.getNumberInstance(loc);
+ DecimalFormat df = (DecimalFormat) format;
+ df.applyPattern(style);
+ }
+ }
+ else if (type.equals("time") || type.equals("date"))
+ {
+ formatClass = java.util.Date.class;
+
+ int val = DateFormat.DEFAULT;
+ boolean styleIsPattern = false;
+ if (style == null)
+ ;
+ else if (style.equals("short"))
+ val = DateFormat.SHORT;
+ else if (style.equals("medium"))
+ val = DateFormat.MEDIUM;
+ else if (style.equals("long"))
+ val = DateFormat.LONG;
+ else if (style.equals("full"))
+ val = DateFormat.FULL;
+ else
+ styleIsPattern = true;
+
+ if (type.equals("time"))
+ format = DateFormat.getTimeInstance(val, loc);
+ else
+ format = DateFormat.getDateInstance(val, loc);
+
+ if (styleIsPattern)
+ {
+ SimpleDateFormat sdf = (SimpleDateFormat) format;
+ sdf.applyPattern(style);
+ }
+ }
+ else if (type.equals("choice"))
+ {
+ formatClass = java.lang.Number.class;
+
+ if (style == null)
+ throw new
+ IllegalArgumentException ("style required for choice format");
+ format = new ChoiceFormat (style);
+ }
+ }
+ }
+
+ private static final long serialVersionUID = 6479157306784022952L;
+
+ public static class Field extends Format.Field
+ {
+ static final long serialVersionUID = 7899943957617360810L;
+
+ /**
+ * This is the attribute set for all characters produced
+ * by MessageFormat during a formatting.
+ */
+ public static final MessageFormat.Field ARGUMENT = new MessageFormat.Field("argument");
+
+ // For deserialization
+ private Field()
+ {
+ super("");
+ }
+
+ protected Field(String s)
+ {
+ super(s);
+ }
+
+ /**
+ * invoked to resolve the true static constant by
+ * comparing the deserialized object to know name.
+ *
+ * @return object constant
+ */
+ protected Object readResolve() throws InvalidObjectException
+ {
+ if (getName().equals(ARGUMENT.getName()))
+ return ARGUMENT;
+
+ throw new InvalidObjectException("no such MessageFormat field called " + getName());
+ }
+
+ }
+
+ // Helper that returns the text up to the next format opener. The
+ // text is put into BUFFER. Returns index of character after end of
+ // string. Throws IllegalArgumentException on error.
+ private static int scanString(String pat, int index, StringBuffer buffer)
+ {
+ int max = pat.length();
+ buffer.setLength(0);
+ boolean quoted = false;
+ for (; index < max; ++index)
+ {
+ char c = pat.charAt(index);
+ if (quoted)
+ {
+ // In a quoted context, a single quote ends the quoting.
+ if (c == '\'')
+ quoted = false;
+ else
+ buffer.append(c);
+ }
+ // Check for '', which is a single quote.
+ else if (c == '\'' && index + 1 < max && pat.charAt(index + 1) == '\'')
+ {
+ buffer.append(c);
+ ++index;
+ }
+ else if (c == '\'')
+ {
+ // Start quoting.
+ quoted = true;
+ }
+ else if (c == '{')
+ break;
+ else
+ buffer.append(c);
+ }
+ // Note that we explicitly allow an unterminated quote. This is
+ // done for compatibility.
+ return index;
+ }
+
+ // This helper retrieves a single part of a format element. Returns
+ // the index of the terminating character.
+ private static int scanFormatElement(String pat, int index,
+ StringBuffer buffer, char term)
+ {
+ int max = pat.length();
+ buffer.setLength(0);
+ int brace_depth = 1;
+ boolean quoted = false;
+
+ for (; index < max; ++index)
+ {
+ char c = pat.charAt(index);
+ // First see if we should turn off quoting.
+ if (quoted)
+ {
+ if (c == '\'')
+ quoted = false;
+ // In both cases we fall through to inserting the
+ // character here.
+ }
+ // See if we have just a plain quote to insert.
+ else if (c == '\'' && index + 1 < max
+ && pat.charAt(index + 1) == '\'')
+ {
+ buffer.append(c);
+ ++index;
+ }
+ // See if quoting should turn on.
+ else if (c == '\'')
+ quoted = true;
+ else if (c == '{')
+ ++brace_depth;
+ else if (c == '}')
+ {
+ if (--brace_depth == 0)
+ break;
+ }
+ // Check for TERM after braces, because TERM might be `}'.
+ else if (c == term)
+ break;
+ // All characters, including opening and closing quotes, are
+ // inserted here.
+ buffer.append(c);
+ }
+ return index;
+ }
+
+ // This is used to parse a format element and whatever non-format
+ // text might trail it.
+ private static int scanFormat(String pat, int index, StringBuffer buffer,
+ Vector elts, Locale locale)
+ {
+ MessageFormatElement mfe = new MessageFormatElement ();
+ elts.addElement(mfe);
+
+ int max = pat.length();
+
+ // Skip the opening `{'.
+ ++index;
+
+ // Fetch the argument number.
+ index = scanFormatElement (pat, index, buffer, ',');
+ try
+ {
+ mfe.argNumber = Integer.parseInt(buffer.toString());
+ }
+ catch (NumberFormatException nfx)
+ {
+ IllegalArgumentException iae = new IllegalArgumentException(pat);
+ iae.initCause(nfx);
+ throw iae;
+ }
+
+ // Extract the element format.
+ if (index < max && pat.charAt(index) == ',')
+ {
+ index = scanFormatElement (pat, index + 1, buffer, ',');
+ mfe.type = buffer.toString();
+
+ // Extract the style.
+ if (index < max && pat.charAt(index) == ',')
+ {
+ index = scanFormatElement (pat, index + 1, buffer, '}');
+ mfe.style = buffer.toString ();
+ }
+ }
+
+ // Advance past the last terminator.
+ if (index >= max || pat.charAt(index) != '}')
+ throw new IllegalArgumentException("Missing '}' at end of message format");
+ ++index;
+
+ // Now fetch trailing string.
+ index = scanString (pat, index, buffer);
+ mfe.trailer = buffer.toString ();
+
+ mfe.setLocale(locale);
+
+ return index;
+ }
+
+ /**
+ * Applies the specified pattern to this MessageFormat.
+ *
+ * @param aPattern The Pattern
+ */
+ public void applyPattern (String newPattern)
+ {
+ pattern = newPattern;
+
+ StringBuffer tempBuffer = new StringBuffer ();
+
+ int index = scanString (newPattern, 0, tempBuffer);
+ leader = tempBuffer.toString();
+
+ Vector elts = new Vector ();
+ while (index < newPattern.length())
+ index = scanFormat (newPattern, index, tempBuffer, elts, locale);
+
+ elements = new MessageFormatElement[elts.size()];
+ elts.copyInto(elements);
+ }
+
+ /**
+ * Overrides Format.clone()
+ */
+ public Object clone ()
+ {
+ MessageFormat c = (MessageFormat) super.clone ();
+ c.elements = (MessageFormatElement[]) elements.clone ();
+ return c;
+ }
+
+ /**
+ * Overrides Format.equals(Object obj)
+ */
+ public boolean equals (Object obj)
+ {
+ if (! (obj instanceof MessageFormat))
+ return false;
+ MessageFormat mf = (MessageFormat) obj;
+ return (pattern.equals(mf.pattern)
+ && locale.equals(mf.locale));
+ }
+
+ /**
+ * A convinience method to format patterns.
+ *
+ * @param aPattern The pattern used when formatting.
+ * @param arguments The array containing the objects to be formatted.
+ */
+ public AttributedCharacterIterator formatToCharacterIterator (Object arguments)
+ {
+ Object[] arguments_array = (Object[])arguments;
+ FormatCharacterIterator iterator = new FormatCharacterIterator();
+
+ formatInternal(arguments_array, new StringBuffer(), null, iterator);
+
+ return iterator;
+ }
+
+ /**
+ * A convinience method to format patterns.
+ *
+ * @param aPattern The pattern used when formatting.
+ * @param arguments The array containing the objects to be formatted.
+ */
+ public static String format (String pattern, Object arguments[])
+ {
+ MessageFormat mf = new MessageFormat (pattern);
+ StringBuffer sb = new StringBuffer ();
+ FieldPosition fp = new FieldPosition (NumberFormat.INTEGER_FIELD);
+ return mf.formatInternal(arguments, sb, fp, null).toString();
+ }
+
+ /**
+ * Returns the pattern with the formatted objects.
+ *
+ * @param source The array containing the objects to be formatted.
+ * @param result The StringBuffer where the text is appened.
+ * @param fp A FieldPosition object (it is ignored).
+ */
+ public final StringBuffer format (Object arguments[], StringBuffer appendBuf,
+ FieldPosition fp)
+ {
+ return formatInternal(arguments, appendBuf, fp, null);
+ }
+
+ private StringBuffer formatInternal (Object arguments[],
+ StringBuffer appendBuf,
+ FieldPosition fp,
+ FormatCharacterIterator output_iterator)
+ {
+ appendBuf.append(leader);
+ if (output_iterator != null)
+ output_iterator.append(leader);
+
+ for (int i = 0; i < elements.length; ++i)
+ {
+ Object thisArg = null;
+ boolean unavailable = false;
+ if (arguments == null || elements[i].argNumber >= arguments.length)
+ unavailable = true;
+ else
+ thisArg = arguments[elements[i].argNumber];
+
+ AttributedCharacterIterator iterator = null;
+
+ Format formatter = null;
+
+ if (fp != null && i == fp.getField() && fp.getFieldAttribute() == Field.ARGUMENT)
+ fp.setBeginIndex(appendBuf.length());
+
+ if (unavailable)
+ appendBuf.append("{" + elements[i].argNumber + "}");
+ else
+ {
+ if (elements[i].setFormat != null)
+ formatter = elements[i].setFormat;
+ else if (elements[i].format != null)
+ {
+ if (elements[i].formatClass != null
+ && ! elements[i].formatClass.isInstance(thisArg))
+ throw new IllegalArgumentException("Wrong format class");
+
+ formatter = elements[i].format;
+ }
+ else if (thisArg instanceof Number)
+ formatter = NumberFormat.getInstance(locale);
+ else if (thisArg instanceof Date)
+ formatter = DateFormat.getTimeInstance(DateFormat.DEFAULT, locale);
+ else
+ appendBuf.append(thisArg);
+ }
+
+ if (fp != null && fp.getField() == i && fp.getFieldAttribute() == Field.ARGUMENT)
+ fp.setEndIndex(appendBuf.length());
+
+ if (formatter != null)
+ {
+ // Special-case ChoiceFormat.
+ if (formatter instanceof ChoiceFormat)
+ {
+ StringBuffer buf = new StringBuffer ();
+ formatter.format(thisArg, buf, fp);
+ MessageFormat mf = new MessageFormat ();
+ mf.setLocale(locale);
+ mf.applyPattern(buf.toString());
+ mf.format(arguments, appendBuf, fp);
+ }
+ else
+ {
+ if (output_iterator != null)
+ iterator = formatter.formatToCharacterIterator(thisArg);
+ else
+ formatter.format(thisArg, appendBuf, fp);
+ }
+
+ elements[i].format = formatter;
+ }
+
+ if (output_iterator != null)
+ {
+ HashMap hash_argument = new HashMap();
+ int position = output_iterator.getEndIndex();
+
+ hash_argument.put (MessageFormat.Field.ARGUMENT,
+ new Integer(elements[i].argNumber));
+
+
+ if (iterator != null)
+ {
+ output_iterator.append(iterator);
+ output_iterator.addAttributes(hash_argument, position,
+ output_iterator.getEndIndex());
+ }
+ else
+ output_iterator.append(thisArg.toString(), hash_argument);
+
+ output_iterator.append(elements[i].trailer);
+ }
+
+ appendBuf.append(elements[i].trailer);
+ }
+
+ return appendBuf;
+ }
+
+ /**
+ * Returns the pattern with the formatted objects. The first argument
+ * must be a array of Objects.
+ * This is equivalent to format((Object[]) objectArray, appendBuf, fpos)
+ *
+ * @param objectArray The object array to be formatted.
+ * @param appendBuf The StringBuffer where the text is appened.
+ * @param fpos A FieldPosition object (it is ignored).
+ */
+ public final StringBuffer format (Object objectArray, StringBuffer appendBuf,
+ FieldPosition fpos)
+ {
+ return format ((Object[])objectArray, appendBuf, fpos);
+ }
+
+ /**
+ * Returns an array with the Formats for
+ * the arguments.
+ */
+ public Format[] getFormats ()
+ {
+ Format[] f = new Format[elements.length];
+ for (int i = elements.length - 1; i >= 0; --i)
+ f[i] = elements[i].setFormat;
+ return f;
+ }
+
+ /**
+ * Returns the locale.
+ */
+ public Locale getLocale ()
+ {
+ return locale;
+ }
+
+ /**
+ * Overrides Format.hashCode()
+ */
+ public int hashCode ()
+ {
+ // FIXME: not a very good hash.
+ return pattern.hashCode() + locale.hashCode();
+ }
+
+ private MessageFormat ()
+ {
+ }
+
+ /**
+ * Creates a new MessageFormat object with
+ * the specified pattern
+ *
+ * @param pattern The Pattern
+ */
+ public MessageFormat(String pattern)
+ {
+ this(pattern, Locale.getDefault());
+ }
+
+ /**
+ * Creates a new MessageFormat object with
+ * the specified pattern
+ *
+ * @param pattern The Pattern
+ * @param locale The Locale to use
+ *
+ * @since 1.4
+ */
+ public MessageFormat(String pattern, Locale locale)
+ {
+ this.locale = locale;
+ applyPattern (pattern);
+ }
+
+ /**
+ * Parse a string <code>sourceStr</code> against the pattern specified
+ * to the MessageFormat constructor.
+ *
+ * @param sourceStr the string to be parsed.
+ * @param pos the current parse position (and eventually the error position).
+ * @return the array of parsed objects sorted according to their argument number
+ * in the pattern.
+ */
+ public Object[] parse (String sourceStr, ParsePosition pos)
+ {
+ // Check initial text.
+ int index = pos.getIndex();
+ if (! sourceStr.startsWith(leader, index))
+ {
+ pos.setErrorIndex(index);
+ return null;
+ }
+ index += leader.length();
+
+ Vector results = new Vector (elements.length, 1);
+ // Now check each format.
+ for (int i = 0; i < elements.length; ++i)
+ {
+ Format formatter = null;
+ if (elements[i].setFormat != null)
+ formatter = elements[i].setFormat;
+ else if (elements[i].format != null)
+ formatter = elements[i].format;
+
+ Object value = null;
+ if (formatter instanceof ChoiceFormat)
+ {
+ // We must special-case a ChoiceFormat because it might
+ // have recursive formatting.
+ ChoiceFormat cf = (ChoiceFormat) formatter;
+ String[] formats = (String[]) cf.getFormats();
+ double[] limits = (double[]) cf.getLimits();
+ MessageFormat subfmt = new MessageFormat ();
+ subfmt.setLocale(locale);
+ ParsePosition subpos = new ParsePosition (index);
+
+ int j;
+ for (j = 0; value == null && j < limits.length; ++j)
+ {
+ subfmt.applyPattern(formats[j]);
+ subpos.setIndex(index);
+ value = subfmt.parse(sourceStr, subpos);
+ }
+ if (value != null)
+ {
+ index = subpos.getIndex();
+ value = new Double (limits[j]);
+ }
+ }
+ else if (formatter != null)
+ {
+ pos.setIndex(index);
+ value = formatter.parseObject(sourceStr, pos);
+ if (value != null)
+ index = pos.getIndex();
+ }
+ else
+ {
+ // We have a String format. This can lose in a number
+ // of ways, but we give it a shot.
+ int next_index = sourceStr.indexOf(elements[i].trailer, index);
+ if (next_index == -1)
+ {
+ pos.setErrorIndex(index);
+ return null;
+ }
+ value = sourceStr.substring(index, next_index);
+ index = next_index;
+ }
+
+ if (value == null
+ || ! sourceStr.startsWith(elements[i].trailer, index))
+ {
+ pos.setErrorIndex(index);
+ return null;
+ }
+
+ if (elements[i].argNumber >= results.size())
+ results.setSize(elements[i].argNumber + 1);
+ results.setElementAt(value, elements[i].argNumber);
+
+ index += elements[i].trailer.length();
+ }
+
+ Object[] r = new Object[results.size()];
+ results.copyInto(r);
+ return r;
+ }
+
+ public Object[] parse (String sourceStr) throws ParseException
+ {
+ ParsePosition pp = new ParsePosition (0);
+ Object[] r = parse (sourceStr, pp);
+ if (r == null)
+ throw new ParseException ("couldn't parse string", pp.getErrorIndex());
+ return r;
+ }
+
+ public Object parseObject (String sourceStr, ParsePosition pos)
+ {
+ return parse (sourceStr, pos);
+ }
+
+ /**
+ * Sets the format for the argument at an specified
+ * index.
+ *
+ * @param index The index.
+ * @format The Format object.
+ */
+ public void setFormat (int variableNum, Format newFormat)
+ {
+ elements[variableNum].setFormat = newFormat;
+ }
+
+ /**
+ * Sets the formats for the arguments.
+ *
+ * @param formats An array of Format objects.
+ */
+ public void setFormats (Format[] newFormats)
+ {
+ if (newFormats.length < elements.length)
+ throw new IllegalArgumentException("Not enough format objects");
+
+ int len = Math.min(newFormats.length, elements.length);
+ for (int i = 0; i < len; ++i)
+ elements[i].setFormat = newFormats[i];
+ }
+
+ /**
+ * Sets the locale.
+ *
+ * @param locale A Locale
+ */
+ public void setLocale (Locale loc)
+ {
+ locale = loc;
+ if (elements != null)
+ {
+ for (int i = 0; i < elements.length; ++i)
+ elements[i].setLocale(loc);
+ }
+ }
+
+ /**
+ * Returns the pattern.
+ */
+ public String toPattern ()
+ {
+ return pattern;
+ }
+
+ /**
+ * Return the formatters used sorted by argument index. It uses the
+ * internal table to fill in this array: if a format has been
+ * set using <code>setFormat</code> or <code>setFormatByArgumentIndex</code>
+ * then it returns it at the right index. If not it uses the detected
+ * formatters during a <code>format</code> call. If nothing is known
+ * about that argument index it just puts null at that position.
+ * To get useful informations you may have to call <code>format</code>
+ * at least once.
+ *
+ * @return an array of formatters sorted by argument index.
+ */
+ public Format[] getFormatsByArgumentIndex()
+ {
+ int argNumMax = 0;
+ // First, find the greatest argument number.
+ for (int i=0;i<elements.length;i++)
+ if (elements[i].argNumber > argNumMax)
+ argNumMax = elements[i].argNumber;
+
+ Format[] formats = new Format[argNumMax];
+ for (int i=0;i<elements.length;i++)
+ {
+ if (elements[i].setFormat != null)
+ formats[elements[i].argNumber] = elements[i].setFormat;
+ else if (elements[i].format != null)
+ formats[elements[i].argNumber] = elements[i].format;
+ }
+ return formats;
+ }
+
+ /**
+ * Set the format to used using the argument index number.
+ *
+ * @param argumentIndex the argument index.
+ * @param newFormat the format to use for this argument.
+ */
+ public void setFormatByArgumentIndex(int argumentIndex,
+ Format newFormat)
+ {
+ for (int i=0;i<elements.length;i++)
+ {
+ if (elements[i].argNumber == argumentIndex)
+ elements[i].setFormat = newFormat;
+ }
+ }
+
+ /**
+ * Set the format for argument using a specified array of formatters
+ * which is sorted according to the argument index. If the number of
+ * elements in the array is fewer than the number of arguments only
+ * the arguments specified by the array are touched.
+ *
+ * @param newFormats array containing the new formats to set.
+ *
+ * @throws NullPointerException if newFormats is null
+ */
+ public void setFormatsByArgumentIndex(Format[] newFormats)
+ {
+ for (int i=0;i<newFormats.length;i++)
+ {
+ // Nothing better than that can exist here.
+ setFormatByArgumentIndex(i, newFormats[i]);
+ }
+ }
+
+ // The pattern string.
+ private String pattern;
+ // The locale.
+ private Locale locale;
+ // Variables.
+ private MessageFormatElement[] elements;
+ // Leader text.
+ private String leader;
+}
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