1 /*
2 * Copyright (c) 1999, 2013, 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
73 * if this mixer had been opened manually with open()
74 * If it was, then it won't be closed automatically,
75 * only when close() is called manually.
76 */
77 private boolean manuallyOpened = false;
78
79 // STATE VARIABLES
80
81 /**
82 * Source lines (ports) currently open.
83 */
84 private final Vector<Line> sourceLines = new Vector<>();
85
86 /**
87 * Target lines currently open.
88 */
89 private final Vector<Line> targetLines = new Vector<>();
90
91 /**
92 * Constructs a new AbstractMixer.
93 * @param mixer the mixer with which this line is associated
94 * @param controls set of supported controls
95 */
96 protected AbstractMixer(Mixer.Info mixerInfo,
97 Control[] controls,
98 Line.Info[] sourceLineInfo,
99 Line.Info[] targetLineInfo) {
100
101 // Line.Info, AbstractMixer, Control[]
102 super(new Line.Info(Mixer.class), null, controls);
103
104 // setup the line part
105 this.mixer = this;
106 if (controls == null) {
107 controls = new Control[0];
108 }
109
110 // setup the mixer part
111 this.mixerInfo = mixerInfo;
112 this.sourceLineInfo = sourceLineInfo;
113 this.targetLineInfo = targetLineInfo;
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1 /*
2 * Copyright (c) 1999, 2017, 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
73 * if this mixer had been opened manually with open()
74 * If it was, then it won't be closed automatically,
75 * only when close() is called manually.
76 */
77 private boolean manuallyOpened = false;
78
79 // STATE VARIABLES
80
81 /**
82 * Source lines (ports) currently open.
83 */
84 private final Vector<Line> sourceLines = new Vector<>();
85
86 /**
87 * Target lines currently open.
88 */
89 private final Vector<Line> targetLines = new Vector<>();
90
91 /**
92 * Constructs a new AbstractMixer.
93 * @param mixerInfo the mixer with which this line is associated
94 * @param controls set of supported controls
95 */
96 protected AbstractMixer(Mixer.Info mixerInfo,
97 Control[] controls,
98 Line.Info[] sourceLineInfo,
99 Line.Info[] targetLineInfo) {
100
101 // Line.Info, AbstractMixer, Control[]
102 super(new Line.Info(Mixer.class), null, controls);
103
104 // setup the line part
105 this.mixer = this;
106 if (controls == null) {
107 controls = new Control[0];
108 }
109
110 // setup the mixer part
111 this.mixerInfo = mixerInfo;
112 this.sourceLineInfo = sourceLineInfo;
113 this.targetLineInfo = targetLineInfo;
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