1 /*
2 * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
114 /**
115 * Returns the source version that any generated {@linkplain
116 * Filer#createSourceFile source} and {@linkplain
117 * Filer#createClassFile class} files should conform to.
118 *
119 * @return the source version to which generated source and class
120 * files should conform to
121 * @see Processor#getSupportedSourceVersion
122 */
123 SourceVersion getSourceVersion();
124
125 /**
126 * Returns the current locale or {@code null} if no locale is in
127 * effect. The locale can be be used to provide localized
128 * {@linkplain Messager messages}.
129 *
130 * @return the current locale or {@code null} if no locale is in
131 * effect
132 */
133 Locale getLocale();
134 }
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1 /*
2 * Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
114 /**
115 * Returns the source version that any generated {@linkplain
116 * Filer#createSourceFile source} and {@linkplain
117 * Filer#createClassFile class} files should conform to.
118 *
119 * @return the source version to which generated source and class
120 * files should conform to
121 * @see Processor#getSupportedSourceVersion
122 */
123 SourceVersion getSourceVersion();
124
125 /**
126 * Returns the current locale or {@code null} if no locale is in
127 * effect. The locale can be be used to provide localized
128 * {@linkplain Messager messages}.
129 *
130 * @return the current locale or {@code null} if no locale is in
131 * effect
132 */
133 Locale getLocale();
134
135 /**
136 * Returns {@code true} if <em>preview features</em> are enabled
137 * and {@code false} otherwise.
138 * @return whether or not preview features are enabled
139 *
140 * @implSpec The default implementation of this method returns
141 * {@code false}.
142 *
143 * @since 13
144 */
145 default boolean isPreviewEnabled() {
146 return false;
147 }
148 }
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