X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=libjava%2Fjava%2Ftext%2FCharacterIterator.java;fp=libjava%2Fjava%2Ftext%2FCharacterIterator.java;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=692c00633760abd8f07361855c00d1e0e3b8e8c7;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libjava/java/text/CharacterIterator.java b/libjava/java/text/CharacterIterator.java deleted file mode 100644 index 692c0063..00000000 --- a/libjava/java/text/CharacterIterator.java +++ /dev/null @@ -1,174 +0,0 @@ -/* CharacterIterator.java -- Iterate over a character range - Copyright (C) 1998, 2001 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; - -/** - * This interface defines a mechanism for iterating over a range of - * characters. For a given range of text, a beginning and ending index, - * as well as a current index are defined. These values can be queried - * by the methods in this interface. Additionally, various methods allow - * the index to be set. - * - * @version 0.0 - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public interface CharacterIterator extends Cloneable -{ - - /*************************************************************************/ - - /* - * Static Variables - */ - - /** - * This is a special constant value that is returned when the beginning or - * end of the character range has been reached. - */ - public static final char DONE = '\uFFFF'; - - /*************************************************************************/ - - /* - * Instance Methods - */ - - /** - * This method returns the character at the current index position - * - * @return The character at the current index position. - */ - public abstract char current (); - - /*************************************************************************/ - - /** - * This method increments the current index and then returns the character - * at the new index value. If the index is already at getEndIndex() - 1, - * it will not be incremented. - * - * @return The character at the position of the incremented index value, or DONE if the index has reached getEndIndex() - 1 - */ - public abstract char next (); - - /*************************************************************************/ - - /** - * This method decrements the current index and then returns the character - * at the new index value. If the index value is already at the beginning - * index, it will not be decremented. - * - * @return The character at the position of the decremented index value, or DONE if index was already equal to the beginning index value. - */ - public abstract char previous (); - - /*************************************************************************/ - - /** - * This method sets the index value to the beginning of the range and returns - * the character there. - * - * @return The character at the beginning of the range, or DONE if the range is empty. - */ - public abstract char first (); - - /*************************************************************************/ - - /** - * This method sets the index value to getEndIndex() - 1 and - * returns the character there. If the range is empty, then the index value - * will be set equal to the beginning index. - * - * @return The character at the end of the range, or DONE if the range is empty. - */ - public abstract char last (); - - /*************************************************************************/ - - /** - * This method returns the current value of the index. - * - * @return The current index value - */ - public abstract int getIndex (); - - /*************************************************************************/ - - /** - * This method sets the value of the index to the specified value, then - * returns the character at that position. - * - * @param index The new index value. - * - * @return The character at the new index value or DONE if the index value is equal to getEndIndex. - */ - public abstract char setIndex (int index) throws IllegalArgumentException; - - /*************************************************************************/ - - /** - * This method returns the character position of the first character in the - * range. - * - * @return The index of the first character in the range. - */ - public abstract int getBeginIndex (); - - /*************************************************************************/ - - /** - * This method returns the character position of the end of the text range. - * This will actually be the index of the first character following the - * end of the range. In the event the text range is empty, this will be - * equal to the first character in the range. - * - * @return The index of the end of the range. - */ - public abstract int getEndIndex (); - - /*************************************************************************/ - - /** - * This method creates a copy of this CharacterIterator. - * - * @return A copy of this CharacterIterator. - */ - public abstract Object clone (); -}