From b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Sat, 16 Jul 2005 01:27:14 +0000 Subject: Major merge with Classpath. Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. From-SVN: r102082 --- libjava/java/lang/Byte.java | 357 -------------------------------------------- 1 file changed, 357 deletions(-) delete mode 100644 libjava/java/lang/Byte.java (limited to 'libjava/java/lang/Byte.java') diff --git a/libjava/java/lang/Byte.java b/libjava/java/lang/Byte.java deleted file mode 100644 index 338e2167aa1..00000000000 --- a/libjava/java/lang/Byte.java +++ /dev/null @@ -1,357 +0,0 @@ -/* Byte.java -- object wrapper for byte - Copyright (C) 1998, 2001, 2002, 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., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 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.lang; - -/** - * Instances of class Byte represent primitive byte - * values. - * - * Additionally, this class provides various helper functions and variables - * useful to bytes. - * - * @author Paul Fisher - * @author John Keiser - * @author Per Bothner - * @author Eric Blake (ebb9@email.byu.edu) - * @since 1.1 - * @status updated to 1.4 - */ -public final class Byte extends Number implements Comparable -{ - /** - * Compatible with JDK 1.1+. - */ - private static final long serialVersionUID = -7183698231559129828L; - - /** - * The minimum value a byte can represent is -128 (or - * -27). - */ - public static final byte MIN_VALUE = -128; - - /** - * The maximum value a byte can represent is 127 (or - * 27 - 1). - */ - public static final byte MAX_VALUE = 127; - - /** - * The primitive type byte is represented by this - * Class object. - */ - public static final Class TYPE = VMClassLoader.getPrimitiveClass('B'); - - /** - * The immutable value of this Byte. - * - * @serial the wrapped byte - */ - private final byte value; - - /** - * Create a Byte object representing the value of the - * byte argument. - * - * @param value the value to use - */ - public Byte(byte value) - { - this.value = value; - } - - /** - * Create a Byte object representing the value specified - * by the String argument - * - * @param s the string to convert - * @throws NumberFormatException if the String does not contain a byte - * @see #valueOf(String) - */ - public Byte(String s) - { - value = parseByte(s, 10); - } - - /** - * Converts the byte to a String and assumes - * a radix of 10. - * - * @param b the byte to convert to String - * @return the String representation of the argument - */ - public static String toString(byte b) - { - return String.valueOf(b); - } - - /** - * Converts the specified String into a byte. - * This function assumes a radix of 10. - * - * @param s the String to convert - * @return the byte value of s - * @throws NumberFormatException if s cannot be parsed as a - * byte - * @see #parseByte(String) - */ - public static byte parseByte(String s) - { - return parseByte(s, 10); - } - - /** - * Converts the specified String into an int - * using the specified radix (base). The string must not be null - * or empty. It may begin with an optional '-', which will negate the answer, - * provided that there are also valid digits. Each digit is parsed as if by - * Character.digit(d, radix), and must be in the range - * 0 to radix - 1. Finally, the result must be - * within MIN_VALUE to MAX_VALUE, inclusive. - * Unlike Double.parseDouble, you may not have a leading '+'. - * - * @param s the String to convert - * @param radix the radix (base) to use in the conversion - * @return the String argument converted to byte - * @throws NumberFormatException if s cannot be parsed as a - * byte - */ - public static byte parseByte(String s, int radix) - { - int i = Integer.parseInt(s, radix, false); - if ((byte) i != i) - throw new NumberFormatException(); - return (byte) i; - } - - /** - * Creates a new Byte object using the String - * and specified radix (base). - * - * @param s the String to convert - * @param radix the radix (base) to convert with - * @return the new Byte - * @throws NumberFormatException if s cannot be parsed as a - * byte - * @see #parseByte(String, int) - */ - public static Byte valueOf(String s, int radix) - { - return new Byte(parseByte(s, radix)); - } - - /** - * Creates a new Byte object using the String, - * assuming a radix of 10. - * - * @param s the String to convert - * @return the new Byte - * @throws NumberFormatException if s cannot be parsed as a - * byte - * @see #Byte(String) - * @see #parseByte(String) - */ - public static Byte valueOf(String s) - { - return new Byte(parseByte(s, 10)); - } - - /** - * Convert the specified String into a Byte. - * The String may represent decimal, hexadecimal, or - * octal numbers. - * - *

The extended BNF grammar is as follows:
- * 

-   * DecodableString:
-   *      ( [ - ] DecimalNumber )
-   *    | ( [ - ] ( 0x | 0X
-   *              | # ) { HexDigit }+ )
-   *    | ( [ - ] 0 { OctalDigit } )
-   * DecimalNumber:
-   *        DecimalDigit except '0' { DecimalDigit }
-   * DecimalDigit:
-   *        Character.digit(d, 10) has value 0 to 9
-   * OctalDigit:
-   *        Character.digit(d, 8) has value 0 to 7
-   * DecimalDigit:
-   *        Character.digit(d, 16) has value 0 to 15
-   *
- * Finally, the value must be in the range MIN_VALUE to - * MAX_VALUE, or an exception is thrown. - * - * @param s the String to interpret - * @return the value of the String as a Byte - * @throws NumberFormatException if s cannot be parsed as a - * byte - * @throws NullPointerException if s is null - * @see Integer#decode(String) - */ - public static Byte decode(String s) - { - int i = Integer.parseInt(s, 10, true); - if ((byte) i != i) - throw new NumberFormatException(); - return new Byte((byte) i); - } - - /** - * Return the value of this Byte. - * - * @return the byte value - */ - public byte byteValue() - { - return value; - } - - /** - * Return the value of this Byte as a short. - * - * @return the short value - */ - public short shortValue() - { - return value; - } - - /** - * Return the value of this Byte as an int. - * - * @return the int value - */ - public int intValue() - { - return value; - } - - /** - * Return the value of this Byte as a long. - * - * @return the long value - */ - public long longValue() - { - return value; - } - - /** - * Return the value of this Byte as a float. - * - * @return the float value - */ - public float floatValue() - { - return value; - } - - /** - * Return the value of this Byte as a double. - * - * @return the double value - */ - public double doubleValue() - { - return value; - } - - /** - * Converts the Byte value to a String and - * assumes a radix of 10. - * - * @return the String representation of this Byte - * @see Integer#toString() - */ - public String toString() - { - return String.valueOf(value); - } - - /** - * Return a hashcode representing this Object. Byte's hash - * code is simply its value. - * - * @return this Object's hash code - */ - public int hashCode() - { - return value; - } - - /** - * Returns true if obj is an instance of - * Byte and represents the same byte value. - * - * @param obj the object to compare - * @return whether these Objects are semantically equal - */ - public boolean equals(Object obj) - { - return obj instanceof Byte && value == ((Byte) obj).value; - } - - /** - * Compare two Bytes numerically by comparing their byte values. - * The result is positive if the first is greater, negative if the second - * is greater, and 0 if the two are equal. - * - * @param b the Byte to compare - * @return the comparison - * @since 1.2 - */ - public int compareTo(Byte b) - { - return value - b.value; - } - - /** - * Behaves like compareTo(Byte) unless the Object - * is not a Byte. - * - * @param o the object to compare - * @return the comparison - * @throws ClassCastException if the argument is not a Byte - * @see #compareTo(Byte) - * @see Comparable - * @since 1.2 - */ - public int compareTo(Object o) - { - return compareTo((Byte) o); - } -} -- cgit v1.2.3