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* Copyright (c) 2016, 2021, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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package java.awt.desktop;
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import java.awt.Desktop;
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import java.awt.GraphicsEnvironment;
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import java.awt.HeadlessException;
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* Event sent when the app is asked to open a list of files.
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* @see OpenFilesHandler#openFiles
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public final class OpenFilesEvent extends FilesEvent {
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* Use serialVersionUID from JDK 9 for interoperability.
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private static final long serialVersionUID = -3982871005867718956L;
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* The search term used to find the files.
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final String searchTerm;
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* Constructs an {@code OpenFilesEvent}.
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* @param files the list of files
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* @param searchTerm the search term
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* @throws HeadlessException if {@link GraphicsEnvironment#isHeadless()}
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* returns {@code true}
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* @throws UnsupportedOperationException if Desktop API is not supported on
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* the current platform
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* @see Desktop#isDesktopSupported()
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* @see java.awt.GraphicsEnvironment#isHeadless
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public OpenFilesEvent(final List<File> files, final String searchTerm) {
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this.searchTerm = searchTerm == null
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* Gets the search term. The platform may optionally provide the search term
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* that was used to find the files. This is for example the case on MacOS,
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* when the files were opened using the Spotlight search menu or a Finder
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* This is useful for highlighting the search term in the documents when
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* @return the search term used to find the files
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public String getSearchTerm() {