Crossfire JXClient, Trunk
src
util
src
main
java
com
realtime
crossfire
jxclient
util
FilenameUtils.java
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/*
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* This file is part of JXClient, the Fullscreen Java Crossfire Client.
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*
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* JXClient is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* JXClient is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with JXClient; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Copyright (C) 2005-2008 Yann Chachkoff
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* Copyright (C) 2006-2017,2019-2023 Andreas Kirschbaum
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* Copyright (C) 2010-2012,2014-2018,2020-2023 Nicolas Weeger
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*/
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package
com.realtime.crossfire.jxclient.util;
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import
java.util.regex.Pattern;
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import
org.jetbrains.annotations.NotNull;
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public
class
FilenameUtils
{
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@NotNull
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private
static
final
String
REPLACEMENT_CHARACTER
=
"_"
;
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@NotNull
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private
static
final
Pattern
UNSAFE_FILENAME_CHARACTERS
= Pattern.compile(
"[^a-zA-Z0-9_.]"
);
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private
FilenameUtils
() {
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}
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@NotNull
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public
static
String
quoteName
(@NotNull
final
String name) {
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final
CharSequence trimmedName = name.endsWith(
".png"
) ? name.substring(0, name.length()-4) : name;
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final
String replacedName =
UNSAFE_FILENAME_CHARACTERS
.matcher(trimmedName).replaceAll(
REPLACEMENT_CHARACTER
);
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return
replacedName.isEmpty() ?
REPLACEMENT_CHARACTER
: replacedName;
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}
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}
com.realtime.crossfire.jxclient.util.FilenameUtils.REPLACEMENT_CHARACTER
static final String REPLACEMENT_CHARACTER
Definition:
FilenameUtils.java:39
com.realtime.crossfire.jxclient.util.FilenameUtils.FilenameUtils
FilenameUtils()
Definition:
FilenameUtils.java:51
com.realtime.crossfire.jxclient.util.FilenameUtils
Definition:
FilenameUtils.java:32
com.realtime.crossfire.jxclient.util.FilenameUtils.quoteName
static String quoteName(@NotNull final String name)
Definition:
FilenameUtils.java:62
com.realtime.crossfire.jxclient.util.FilenameUtils.UNSAFE_FILENAME_CHARACTERS
static final Pattern UNSAFE_FILENAME_CHARACTERS
Definition:
FilenameUtils.java:46
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