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Makefile.am: Added locale files from Classpath.

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* Makefile.am: Added locale files from Classpath.
	* Makefile.in: Rebuilt.
	* gnu/java/locale/Calendar.java: New file.
	* gnu/java/locale/Calendar_de.java: New file.
	* gnu/java/locale/Calendar_en.java: New file.
	* gnu/java/locale/Calendar_nl.java: New file.
	* java/lang/ClassNotFoundException.java: Replaced with Classpath file.
	* java/math/BigDecimal.java (intVal): Renamed from 'num' for
	serialization compatibility.
	(scale): Made private.
	(serialVersionUID): New field.
	* java/math/BigInteger.java (ival): Made transient.
	(words): Made transient.
	(bitCount): New serialization field.
	(bitLength): Ditto.
	(firstNonzeroByteNum): Ditto.
	(lowestSetBit): Ditto.
	(magnitude): Ditto.
	(signum): Ditto.
	(serialVersionUID): New field.
	(readObject): New method.
	(writeObject): New method.
	* java/util/BitSet.java (serialVersionUID): New field.
	* java/util/Calendar.java: Replaced with Classpath file.
	* java/util/GregorianCalendar.java (GregorianCalendar): Pass result
	of getDefault() for TimeZone or Locale instead of passing nulls.
	* java/util/Locale.java (serialVersionUID): New field.
	(writeObject): New method.
	(readObject): New method.
	* java/util/SimpleTimeZone.java: Replaced with Classpath file.

Serialization mods.

From-SVN: r37080
This commit is contained in:
Warren Levy 2000-10-27 10:33:46 +00:00 • committed by Warren Levy
parent c11a03240f
commit df98a50bb0
15 changed files with 2277 additions and 453 deletions
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34
libjava/java/math/BigInteger.java
View file

@ -11,6 +11,9 @@ details. */
package java.math;
import gnu.gcj.math.*;
import java.util.Random;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.IOException;
/**
* @author Warren Levy <warrenl@cygnus.com>
@ -35,8 +38,17 @@ public class BigInteger extends Number implements Comparable
* If words == null, the ival is the value of this BigInteger.
* Otherwise, the first ival elements of words make the value
* of this BigInteger, stored in little-endian order, 2's-complement form. */
private int ival;
private int[] words;
transient private int ival;
transient private int[] words;
// Serialization fields.
private int bitCount = -1;
private int bitLength = -1;
private int firstNonzeroByteNum = -2;
private int lowestSetBit = -2;
private byte[] magnitude;
private int signum;
private static final long serialVersionUID = -8287574255936472291L;
/** We pre-allocate integers in the range minFixNum..maxFixNum. */
@ -2201,4 +2213,22 @@ public class BigInteger extends Number implements Comparable
}
return isNegative() ? x_len * 32 - i : i;
}
private void readObject(ObjectInputStream s)
throws IOException, ClassNotFoundException
{
s.defaultReadObject();
words = byteArrayToIntArray(magnitude, signum < 0 ? -1 : 0);
BigInteger result = make(words, words.length);
this.ival = result.ival;
this.words = result.words;
}
private void writeObject(ObjectOutputStream s)
throws IOException, ClassNotFoundException
{
signum = signum();
magnitude = toByteArray();
s.defaultWriteObject();
}
}