1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/emul/compact/src/main/java/java/net/URISyntaxException.java Sat Sep 07 13:51:24 2013 +0200
1.3 @@ -0,0 +1,135 @@
1.4 +/*
1.5 + * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package java.net;
1.30 +
1.31 +
1.32 +/**
1.33 + * Checked exception thrown to indicate that a string could not be parsed as a
1.34 + * URI reference.
1.35 + *
1.36 + * @author Mark Reinhold
1.37 + * @see URI
1.38 + * @since 1.4
1.39 + */
1.40 +
1.41 +public class URISyntaxException
1.42 + extends Exception
1.43 +{
1.44 + private static final long serialVersionUID = 2137979680897488891L;
1.45 +
1.46 + private String input;
1.47 + private int index;
1.48 +
1.49 + /**
1.50 + * Constructs an instance from the given input string, reason, and error
1.51 + * index.
1.52 + *
1.53 + * @param input The input string
1.54 + * @param reason A string explaining why the input could not be parsed
1.55 + * @param index The index at which the parse error occurred,
1.56 + * or <tt>-1</tt> if the index is not known
1.57 + *
1.58 + * @throws NullPointerException
1.59 + * If either the input or reason strings are <tt>null</tt>
1.60 + *
1.61 + * @throws IllegalArgumentException
1.62 + * If the error index is less than <tt>-1</tt>
1.63 + */
1.64 + public URISyntaxException(String input, String reason, int index) {
1.65 + super(reason);
1.66 + if ((input == null) || (reason == null))
1.67 + throw new NullPointerException();
1.68 + if (index < -1)
1.69 + throw new IllegalArgumentException();
1.70 + this.input = input;
1.71 + this.index = index;
1.72 + }
1.73 +
1.74 + /**
1.75 + * Constructs an instance from the given input string and reason. The
1.76 + * resulting object will have an error index of <tt>-1</tt>.
1.77 + *
1.78 + * @param input The input string
1.79 + * @param reason A string explaining why the input could not be parsed
1.80 + *
1.81 + * @throws NullPointerException
1.82 + * If either the input or reason strings are <tt>null</tt>
1.83 + */
1.84 + public URISyntaxException(String input, String reason) {
1.85 + this(input, reason, -1);
1.86 + }
1.87 +
1.88 + /**
1.89 + * Returns the input string.
1.90 + *
1.91 + * @return The input string
1.92 + */
1.93 + public String getInput() {
1.94 + return input;
1.95 + }
1.96 +
1.97 + /**
1.98 + * Returns a string explaining why the input string could not be parsed.
1.99 + *
1.100 + * @return The reason string
1.101 + */
1.102 + public String getReason() {
1.103 + return super.getMessage();
1.104 + }
1.105 +
1.106 + /**
1.107 + * Returns an index into the input string of the position at which the
1.108 + * parse error occurred, or <tt>-1</tt> if this position is not known.
1.109 + *
1.110 + * @return The error index
1.111 + */
1.112 + public int getIndex() {
1.113 + return index;
1.114 + }
1.115 +
1.116 + /**
1.117 + * Returns a string describing the parse error. The resulting string
1.118 + * consists of the reason string followed by a colon character
1.119 + * (<tt>':'</tt>), a space, and the input string. If the error index is
1.120 + * defined then the string <tt>" at index "</tt> followed by the index, in
1.121 + * decimal, is inserted after the reason string and before the colon
1.122 + * character.
1.123 + *
1.124 + * @return A string describing the parse error
1.125 + */
1.126 + public String getMessage() {
1.127 + StringBuffer sb = new StringBuffer();
1.128 + sb.append(getReason());
1.129 + if (index > -1) {
1.130 + sb.append(" at index ");
1.131 + sb.append(index);
1.132 + }
1.133 + sb.append(": ");
1.134 + sb.append(input);
1.135 + return sb.toString();
1.136 + }
1.137 +
1.138 +}