From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- libjava/classpath/java/text/FieldPosition.java | 232 +++++++++++++++++++++++++ 1 file changed, 232 insertions(+) create mode 100644 libjava/classpath/java/text/FieldPosition.java (limited to 'libjava/classpath/java/text/FieldPosition.java') diff --git a/libjava/classpath/java/text/FieldPosition.java b/libjava/classpath/java/text/FieldPosition.java new file mode 100644 index 000000000..3a92a6778 --- /dev/null +++ b/libjava/classpath/java/text/FieldPosition.java @@ -0,0 +1,232 @@ +/* FieldPosition.java -- Keeps track of field positions while formatting + Copyright (C) 1998, 1999, 2001, 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.text; + +/** + * This class is used by the java.text formatting classes to track + * field positions. A field position is defined by an identifier value + * and begin and end index positions. The formatting classes in java.text + * typically define constant values for the field identifiers. + * + * @author Aaron M. Renn (arenn@urbanophile.com) + * @author Per Bothner (bothner@cygnus.com) + */ +public class FieldPosition +{ + /** + * This is the field identifier value. + */ + private int field_id; + + /** + * This is the beginning index of the field. + */ + private int begin; + + /** + * This is the ending index of the field. + */ + private int end; + + /** + * This is the field attribute value. + */ + private Format.Field field_attribute; + + /** + * This method initializes a new instance of FieldPosition + * to have the specified field attribute. The attribute will be used as + * an id. It is formally equivalent to calling FieldPosition(field, -1). + * + * @param field The field format attribute. + */ + public FieldPosition (Format.Field field) + { + this(field, -1); + } + + /** + * This method initializes a new instance of FieldPosition + * to have the specified field attribute. The attribute will be used as + * an id is non null. The integer field id is only used if the Format.Field + * attribute is not used by the formatter. + * + * @param field The field format attribute. + * @param field_id The field identifier value. + */ + public FieldPosition (Format.Field field, int field_id) + { + this.field_attribute = field; + this.field_id = field_id; + } + + /** + * This method initializes a new instance of FieldPosition to + * have the specified field id. + * + * @param field_id The field identifier value. + */ + public FieldPosition (int field_id) + { + this.field_id = field_id; + } + + /** + * This method returns the field identifier value for this object. + * + * @return The field identifier. + */ + public int getField () + { + return field_id; + } + + public Format.Field getFieldAttribute () + { + return field_attribute; + } + + /** + * This method returns the beginning index for this field. + * + * @return The beginning index. + */ + public int getBeginIndex () + { + return begin; + } + + /** + * This method sets the beginning index of this field to the specified value. + * + * @param begin The new beginning index. + */ + public void setBeginIndex (int begin) + { + this.begin = begin; + } + + /** + * This method returns the ending index for the field. + * + * @return The ending index. + */ + public int getEndIndex () + { + return end; + } + + /** + * This method sets the ending index of this field to the specified value. + * + * @param end The new ending index. + */ + public void setEndIndex (int end) + { + this.end = end; + } + + /** + * This method tests this object for equality against the specified object. + * The objects will be considered equal if and only if: + *

+ *

+ * + * @param obj The object to test for equality to this object. + * + * @return true if the specified object is equal to + * this object, false otherwise. + */ + public boolean equals (Object obj) + { + if (this == obj) + return true; + + if (obj == null || obj.getClass() != this.getClass()) + return false; + + FieldPosition fp = (FieldPosition) obj; + return (field_id == fp.field_id + && (field_attribute == fp.field_attribute + || (field_attribute != null + && field_attribute.equals(fp.field_attribute))) + && begin == fp.begin + && end == fp.end); + } + + + /** + * This method returns a hash value for this object + * + * @return A hash value for this object. + */ + public int hashCode () + { + int hash = 5; + + hash = 31 * hash + field_id; + hash = 31 * hash + begin; + hash = 31 * hash + end; + hash = 31 * hash + + (null == field_attribute ? 0 : field_attribute.hashCode()); + + return hash; + } + + /** + * This method returns a String representation of this + * object. + * + * @return A String representation of this object. + */ + public String toString () + { + return (getClass ().getName () + + "[field=" + getField () + + ",attribute=" + getFieldAttribute () + + ",beginIndex=" + getBeginIndex () + + ",endIndex=" + getEndIndex () + + "]"); + } +} -- cgit v1.2.3