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DateFormat.java (computeInstance): Separate time and date styles.

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* java/text/DateFormat.java (computeInstance): Separate time
	and date styles.
	(getDateTimeInstance): Ditto.
	(getDateTimeInstance(int,int)): New method.
        * Makefile.in: Rebuilt.
	* Makefile.am (ordinary_java_source_files): Add new classes.
	* java/util/PropertyResourceBundle.java: New file.
	* gnu/gcj/util/EnumerationChain.java: New file.

From-SVN: r26842
This commit is contained in:
Anthony Green 1999-05-08 22:21:50 +00:00 • committed by Anthony Green
parent 81a1c8c397
commit e3884aeea7
6 changed files with 148 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
libjava/ChangeLog
View file

@ -1,3 +1,16 @@
1999-05-9 Anthony Green <green@cygnus.com>
* java/text/DateFormat.java (computeInstance): Separate time
and date styles.
(getDateTimeInstance): Ditto.
(getDateTimeInstance(int,int)): New method.
* Makefile.in: Rebuilt.
* Makefile.am (ordinary_java_source_files): Add new classes.
* java/util/PropertyResourceBundle.java: New file.
* gnu/gcj/util/EnumerationChain.java: New file.
1999-05-07 Tom Tromey <tromey@cygnus.com>
* acconfig.h (GCJVERSION): New undef.

2
libjava/Makefile.am
View file

@ -422,6 +422,7 @@ gnu/gcj/protocol/file/Handler.java \
gnu/gcj/protocol/http/Connection.java \
gnu/gcj/protocol/http/Handler.java \
gnu/gcj/RawData.java \
gnu/gcj/util/EnumerationChain.java \
java/io/BufferedInputStream.java \
java/io/BufferedOutputStream.java \
java/io/BufferedReader.java \
@ -617,6 +618,7 @@ java/util/NoSuchElementException.java \
java/util/Observable.java \
java/util/Observer.java \
java/util/Properties.java \
java/util/PropertyResourceBundle.java \
java/util/Random.java \
java/util/ResourceBundle.java \
java/util/SimpleTimeZone.java \

16
libjava/Makefile.in
View file

@ -285,6 +285,7 @@ gnu/gcj/protocol/file/Handler.java \
gnu/gcj/protocol/http/Connection.java \
gnu/gcj/protocol/http/Handler.java \
gnu/gcj/RawData.java \
gnu/gcj/util/EnumerationChain.java \
java/io/BufferedInputStream.java \
java/io/BufferedOutputStream.java \
java/io/BufferedReader.java \
@ -480,6 +481,7 @@ java/util/NoSuchElementException.java \
java/util/Observable.java \
java/util/Observer.java \
java/util/Properties.java \
java/util/PropertyResourceBundle.java \
java/util/Random.java \
java/util/ResourceBundle.java \
java/util/SimpleTimeZone.java \
@ -671,6 +673,7 @@ DEP_FILES = .deps/$(srcdir)/$(CONVERT_DIR)/gen-from-JIS.P \
.deps/gnu/gcj/text/LocaleData_en_US.P \
.deps/gnu/gcj/text/SentenceBreakIterator.P \
.deps/gnu/gcj/text/WordBreakIterator.P \
.deps/gnu/gcj/util/EnumerationChain.P \
.deps/java/io/BufferedInputStream.P \
.deps/java/io/BufferedOutputStream.P .deps/java/io/BufferedReader.P \
.deps/java/io/BufferedWriter.P .deps/java/io/ByteArrayInputStream.P \
@ -809,12 +812,13 @@ DEP_FILES = .deps/$(srcdir)/$(CONVERT_DIR)/gen-from-JIS.P \
.deps/java/util/MissingResourceException.P \
.deps/java/util/NoSuchElementException.P .deps/java/util/Observable.P \
.deps/java/util/Observer.P .deps/java/util/Properties.P \
.deps/java/util/Random.P .deps/java/util/ResourceBundle.P \
.deps/java/util/SimpleTimeZone.P .deps/java/util/Stack.P \
.deps/java/util/StringTokenizer.P .deps/java/util/TimeZone.P \
.deps/java/util/TooManyListenersException.P .deps/java/util/Vector.P \
.deps/java/util/zip/Adler32.P .deps/java/util/zip/CRC32.P \
.deps/java/util/zip/Checksum.P .deps/java/util/zip/Deflater.P \
.deps/java/util/PropertyResourceBundle.P .deps/java/util/Random.P \
.deps/java/util/ResourceBundle.P .deps/java/util/SimpleTimeZone.P \
.deps/java/util/Stack.P .deps/java/util/StringTokenizer.P \
.deps/java/util/TimeZone.P .deps/java/util/TooManyListenersException.P \
.deps/java/util/Vector.P .deps/java/util/zip/Adler32.P \
.deps/java/util/zip/CRC32.P .deps/java/util/zip/Checksum.P \
.deps/java/util/zip/Deflater.P \
.deps/java/util/zip/DeflaterOutputStream.P \
.deps/java/util/zip/InflaterInputStream.P \
.deps/java/util/zip/ZipConstants.P .deps/java/util/zip/ZipEntry.P \

52
libjava/gnu/gcj/util/EnumerationChain.java Normal file
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@ -0,0 +1,52 @@
/* Copyright (C) 1999 Cygnus Solutions
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
package gnu.gcj.util;
import java.util.Enumeration;
import java.util.NoSuchElementException;
public class EnumerationChain implements Enumeration
{
private Enumeration first_;
private Enumeration second_;
public EnumerationChain (Enumeration first, Enumeration second)
{
if (first == null
|| second == null)
throw new NullPointerException();
first_ = first;
second_ = second;
}
public synchronized boolean hasMoreElements()
{
if (first_ == null)
return false;
else
return first_.hasMoreElements();
}
public synchronized Object nextElement() throws NoSuchElementException
{
while (first_ != null)
{
if (! first_.hasMoreElements())
{
first_ = second_;
second_ = null;
}
else
return first_.nextElement();
}
throw new NoSuchElementException();
}
}

31
libjava/java/text/DateFormat.java
View file

@ -93,6 +93,15 @@ public abstract class DateFormat extends Format implements Cloneable
private static final DateFormat computeInstance (int style, Locale loc,
boolean use_date,
boolean use_time)
{
return computeInstance (style, style, loc, use_date, use_time);
}
private static final DateFormat computeInstance (int dateStyle,
int timeStyle,
Locale loc,
boolean use_date,
boolean use_time)
{
ResourceBundle res;
try
@ -108,7 +117,7 @@ public abstract class DateFormat extends Format implements Cloneable
if (use_date)
{
String name, def;
switch (style)
switch (dateStyle)
{
case FULL:
name = "fullDateFormat";
@ -147,7 +156,7 @@ public abstract class DateFormat extends Format implements Cloneable
pattern += " ";
String name, def;
switch (style)
switch (timeStyle)
{
case FULL:
name = "fullTimeFormat";
@ -201,23 +210,31 @@ public abstract class DateFormat extends Format implements Cloneable
public static final DateFormat getDateTimeInstance ()
{
return getDateTimeInstance (DEFAULT, Locale.getDefault());
return getDateTimeInstance (DEFAULT, DEFAULT, Locale.getDefault());
}
public static final DateFormat getDateTimeInstance (int style)
{
return getDateTimeInstance (style, Locale.getDefault());
return getDateTimeInstance (style, style, Locale.getDefault());
}
public static final DateFormat getDateTimeInstance (int style, Locale loc)
public static final DateFormat getDateTimeInstance (int dateStyle,
int timeStyle)
{
return computeInstance (style, loc, true, true);
return getDateTimeInstance (dateStyle, timeStyle, Locale.getDefault());
}
public static final DateFormat getDateTimeInstance (int dateStyle,
int timeStyle,
Locale loc)
{
return computeInstance (dateStyle, timeStyle, loc, true, true);
}
public static final DateFormat getInstance ()
{
// JCL book says SHORT.
return getDateTimeInstance (SHORT, Locale.getDefault());
return getDateTimeInstance (SHORT, SHORT, Locale.getDefault());
}
public NumberFormat getNumberFormat ()

47
libjava/java/util/PropertyResourceBundle.java Normal file
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@ -0,0 +1,47 @@
/* Copyright (C) 1999 Cygnus Solutions
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
package java.util;
import java.io.InputStream;
import java.io.IOException;
import gnu.gcj.util.EnumerationChain;
/**
* @author Anthony Green <green@cygnus.com>
* @date April 29, 1999.
*/
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3,
* and "The Java Language Specification", ISBN 0-201-63451-1. */
public class PropertyResourceBundle extends ResourceBundle
{
private Properties properties;
public PropertyResourceBundle (InputStream pstream) throws IOException
{
// Initialize and load our Properties.
properties = new Properties();
properties.load(pstream);
}
public Enumeration getKeys()
{
if (parent == null)
return properties.propertyNames();
else
return new EnumerationChain (properties.propertyNames(),
parent.getKeys ());
}
protected Object handleGetObject (String key)
{
return properties.getProperty(key);
}
}