JDK 11 java.desktop.jmod - Desktop Module
JDK 11 java.desktop.jmod is the JMOD file for JDK 11 Desktop module.
JDK 11 Desktop module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.desktop.jmod.
JDK 11 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.
JDK 11 Desktop module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.desktop.
You can click and view the content of each source code file in the list below.
✍: FYIcenter
⏎ javax/sound/sampled/LineEvent.java
/*
* Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package javax.sound.sampled;
import java.util.EventObject;
/**
* The {@code LineEvent} class encapsulates information that a line sends its
* listeners whenever the line opens, closes, starts, or stops. Each of these
* four state changes is represented by a corresponding type of event. A
* listener receives the event as a parameter to its
* {@link LineListener#update update} method. By querying the event, the
* listener can learn the type of event, the line responsible for the event, and
* how much data the line had processed when the event occurred.
* <p>
* Although this class implements Serializable, attempts to serialize a
* {@code LineEvent} object will fail.
*
* @author Kara Kytle
* @see Line
* @see LineListener#update
* @since 1.3
*
* @serial exclude
*/
public class LineEvent extends EventObject {
/**
* Use serialVersionUID from JDK 1.3 for interoperability.
*/
private static final long serialVersionUID = -1274246333383880410L;
/**
* The kind of line event ({@code OPEN}, {@code CLOSE}, {@code START}, or
* {@code STOP}).
*
* @see #getType
* @serial
*/
private final Type type;
/**
* The media position when the event occurred, expressed in sample frames.
* Note that this field is only relevant to certain events generated by data
* lines, such as {@code START} and {@code STOP}. For events generated by
* lines that do not count sample frames, and for any other events for which
* this value is not known, the position value should be
* {@link AudioSystem#NOT_SPECIFIED}.
*
* @see #getFramePosition
* @serial
*/
private final long position;
/**
* Constructs a new event of the specified type, originating from the
* specified line.
*
* @param line the source of this event
* @param type the event type ({@code OPEN}, {@code CLOSE}, {@code START},
* or {@code STOP})
* @param position the number of sample frames that the line had already
* processed when the event occurred, or
* {@link AudioSystem#NOT_SPECIFIED}
* @throws IllegalArgumentException if {@code line} is {@code null}
*/
public LineEvent(Line line, Type type, long position) {
super(line);
this.type = type;
this.position = position;
}
/**
* Obtains the audio line that is the source of this event.
*
* @return the line responsible for this event
*/
public final Line getLine() {
return (Line)getSource();
}
/**
* Obtains the event's type.
*
* @return this event's type ({@link Type#OPEN}, {@link Type#CLOSE},
* {@link Type#START}, or {@link Type#STOP})
*/
public final Type getType() {
return type;
}
/**
* Obtains the position in the line's audio data when the event occurred,
* expressed in sample frames. For example, if a source line had already
* played back 14 sample frames at the time it was paused, the pause event
* would report the line's position as 14. The next frame to be processed
* would be frame number 14 using zero-based numbering, or 15 using
* one-based numbering.
* <p>
* Note that this field is relevant only to certain events generated by data
* lines, such as {@code START} and {@code STOP}. For events generated by
* lines that do not count sample frames, and for any other events for which
* this value is not known, the position value should be
* {@link AudioSystem#NOT_SPECIFIED}.
*
* @return the line's position as a sample frame number
*/
/*
* $$kk: 04.20.99: note to myself: should make sure our implementation is
* consistent with this.
* which is a reasonable definition....
*/
public final long getFramePosition() {
return position;
}
/**
* Obtains a string representation of the event. The contents of the string
* may vary between implementations of Java Sound.
*
* @return a string describing the event
*/
@Override
public String toString() {
String sType = "";
if (type != null) sType = type.toString()+" ";
String sLine;
if (getLine() == null) {
sLine = "null";
} else {
sLine = getLine().toString();
}
return new String(sType + "event from line " + sLine);
}
/**
* The LineEvent.Type inner class identifies what kind of event occurred on
* a line. Static instances are provided for the common types (OPEN, CLOSE,
* START, and STOP).
*
* @see LineEvent#getType()
*/
public static class Type {
/**
* Type name.
*/
private final String name;
/**
* Constructs a new event type.
*
* @param name name of the type
*/
protected Type(String name) {
this.name = name;
}
//$$fb 2002-11-26: fix for 4695001: SPEC: description of equals() method contains typo
/**
* Indicates whether the specified object is equal to this event type,
* returning {@code true} if the objects are the same.
*
* @param obj the reference object with which to compare
* @return {@code true} if the specified object is equal to this event
* type; {@code false} otherwise
*/
@Override
public final boolean equals(Object obj) {
return super.equals(obj);
}
/**
* Returns a hash code value for this event type.
*
* @return a hash code value for this event type
*/
@Override
public final int hashCode() {
return super.hashCode();
}
/**
* Returns the type name as the string representation.
*
* @return the type name as the string representation
*/
@Override
public String toString() {
return name;
}
// LINE EVENT TYPE DEFINES
/**
* A type of event that is sent when a line opens, reserving system
* resources for itself.
*
* @see #CLOSE
* @see Line#open
*/
public static final Type OPEN = new Type("Open");
/**
* A type of event that is sent when a line closes, freeing the system
* resources it had obtained when it was opened.
*
* @see #OPEN
* @see Line#close
*/
public static final Type CLOSE = new Type("Close");
/**
* A type of event that is sent when a line begins to engage in active
* input or output of audio data in response to a
* {@link DataLine#start start} request.
*
* @see #STOP
* @see DataLine#start
*/
public static final Type START = new Type("Start");
/**
* A type of event that is sent when a line ceases active input or
* output of audio data in response to a {@link DataLine#stop stop}
* request, or because the end of media has been reached.
*
* @see #START
* @see DataLine#stop
*/
public static final Type STOP = new Type("Stop");
/**
* A type of event that is sent when a line ceases to engage in active
* input or output of audio data because the end of media has been
* reached.
*/
/*
* ISSUE: we may want to get rid of this. Is JavaSound responsible for
* reporting this??
*
* [If it's decided to keep this API, the docs will need to be updated
* to include mention of EOM events elsewhere.]
*/
//public static final Type EOM = new Type("EOM");
/**
* A type of event that is sent when a line begins to engage in active
* input or output of audio data. Examples of when this happens are when
* a source line begins or resumes writing data to its mixer, and when a
* target line begins or resumes reading data from its mixer.
*
* @see #STOP
* @see SourceDataLine#write
* @see TargetDataLine#read
* @see DataLine#start
*/
//public static final Type ACTIVE = new Type("ACTIVE");
/**
* A type of event that is sent when a line ceases active input or
* output of audio data.
*
* @see #START
* @see DataLine#stop
*/
//public static final Type INACTIVE = new Type("INACTIVE");
}
}
⏎ javax/sound/sampled/LineEvent.java
Or download all of them as a single archive file:
File name: java.desktop-11.0.1-src.zip File size: 7974380 bytes Release date: 2018-11-04 Download
⇒ JDK 11 java.instrument.jmod - Instrument Module
2022-08-06, 194781👍, 5💬
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