--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.base/share/classes/java/text/ParsePosition.java Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,151 @@
+/*
+ * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
+ * (C) Copyright IBM Corp. 1996 - 1998 - All Rights Reserved
+ *
+ * The original version of this source code and documentation is copyrighted
+ * and owned by Taligent, Inc., a wholly-owned subsidiary of IBM. These
+ * materials are provided under terms of a License Agreement between Taligent
+ * and Sun. This technology is protected by multiple US and International
+ * patents. This notice and attribution to Taligent may not be removed.
+ * Taligent is a registered trademark of Taligent, Inc.
+ *
+ */
+
+package java.text;
+
+
+/**
+ * <code>ParsePosition</code> is a simple class used by <code>Format</code>
+ * and its subclasses to keep track of the current position during parsing.
+ * The <code>parseObject</code> method in the various <code>Format</code>
+ * classes requires a <code>ParsePosition</code> object as an argument.
+ *
+ * <p>
+ * By design, as you parse through a string with different formats,
+ * you can use the same <code>ParsePosition</code>, since the index parameter
+ * records the current position.
+ *
+ * @author Mark Davis
+ * @since 1.1
+ * @see java.text.Format
+ */
+
+public class ParsePosition {
+
+ /**
+ * Input: the place you start parsing.
+ * <br>Output: position where the parse stopped.
+ * This is designed to be used serially,
+ * with each call setting index up for the next one.
+ */
+ int index = 0;
+ int errorIndex = -1;
+
+ /**
+ * Retrieve the current parse position. On input to a parse method, this
+ * is the index of the character at which parsing will begin; on output, it
+ * is the index of the character following the last character parsed.
+ *
+ * @return the current parse position
+ */
+ public int getIndex() {
+ return index;
+ }
+
+ /**
+ * Set the current parse position.
+ *
+ * @param index the current parse position
+ */
+ public void setIndex(int index) {
+ this.index = index;
+ }
+
+ /**
+ * Create a new ParsePosition with the given initial index.
+ *
+ * @param index initial index
+ */
+ public ParsePosition(int index) {
+ this.index = index;
+ }
+ /**
+ * Set the index at which a parse error occurred. Formatters
+ * should set this before returning an error code from their
+ * parseObject method. The default value is -1 if this is not set.
+ *
+ * @param ei the index at which an error occurred
+ * @since 1.2
+ */
+ public void setErrorIndex(int ei)
+ {
+ errorIndex = ei;
+ }
+
+ /**
+ * Retrieve the index at which an error occurred, or -1 if the
+ * error index has not been set.
+ *
+ * @return the index at which an error occurred
+ * @since 1.2
+ */
+ public int getErrorIndex()
+ {
+ return errorIndex;
+ }
+
+ /**
+ * Overrides equals
+ */
+ public boolean equals(Object obj)
+ {
+ if (obj == null) return false;
+ if (!(obj instanceof ParsePosition))
+ return false;
+ ParsePosition other = (ParsePosition) obj;
+ return (index == other.index && errorIndex == other.errorIndex);
+ }
+
+ /**
+ * Returns a hash code for this ParsePosition.
+ * @return a hash code value for this object
+ */
+ public int hashCode() {
+ return (errorIndex << 16) | index;
+ }
+
+ /**
+ * Return a string representation of this ParsePosition.
+ * @return a string representation of this object
+ */
+ public String toString() {
+ return getClass().getName() +
+ "[index=" + index +
+ ",errorIndex=" + errorIndex + ']';
+ }
+}