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io/How to Add Custom File Attributes/src/main/java/com/javacreed/examples/io/Example.java

@@ -1,15 +1,15 @@
 package com.javacreed.examples.io;
 
-import java.io.File;
 import java.nio.ByteBuffer;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.nio.file.attribute.UserDefinedFileAttributeView;
 
 public class Example {
 
     public static void main(final String[] args) throws Exception {
-        final Path file = new File(Example.class.getResource("/samples/example.txt").toURI()).getAbsoluteFile().toPath();
+        final Path file = Paths.get(Example.class.getResource("/samples/example.txt").toURI()).toAbsolutePath();
 
         final UserDefinedFileAttributeView view = Files.getFileAttributeView(file, UserDefinedFileAttributeView.class);
 

io/How to Read File Attributes/pom.xml

@@ -95,4 +95,13 @@
 			</plugin>
 		</plugins>
 	</build>
+
+	<dependencies>
+		<dependency>
+			<groupId>uk.co.caprica</groupId>
+			<artifactId>vlcj</artifactId>
+			<version>3.1.0</version>
+		</dependency>
+	</dependencies>
+
 </project>

io/How to Read File Attributes/src/main/java/com/javacreed/examples/io/Example.java

@@ -0,0 +1,27 @@
+package com.javacreed.examples.io;
+
+import java.util.concurrent.TimeUnit;
+
+import uk.co.caprica.vlcj.component.EmbeddedMediaPlayerComponent;
+import uk.co.caprica.vlcj.player.embedded.EmbeddedMediaPlayer;
+import uk.co.caprica.vlcj.runtime.RuntimeUtil;
+
+import com.sun.jna.NativeLibrary;
+
+public class Example {
+
+  public static void main(final String[] args) throws Exception {
+
+    final String vlcLibPath = "C:\\Users\\Mona Lisa\\Downloads\\vlc-2.1.5";
+    final String mediaPath = "\\\\192.168.75.25\\Data\\sd\\videos\\England\\2014_2015\\Premier_League\\Arsenal_vs._Aston_Villa\\908093_0\\Arsenal_vs._Aston_Villa.mp4";
+
+    NativeLibrary.addSearchPath(RuntimeUtil.getLibVlcLibraryName(), vlcLibPath);
+    final EmbeddedMediaPlayerComponent embeddedMediaPlayerComponent = new EmbeddedMediaPlayerComponent();
+    EmbeddedMediaPlayer embeddedMediaPlayer = embeddedMediaPlayerComponent.getMediaPlayer();
+    embeddedMediaPlayer.prepareMedia(mediaPath);
+    embeddedMediaPlayer.parseMedia();
+
+    System.out.println("Length: " + embeddedMediaPlayer.getLength());
+    System.out.println("Dimentions: " + embeddedMediaPlayer.getVideoDimension());
+  }
+}

io/How to Read File Attributes/src/main/java/com/javacreed/examples/io/Example2.java

@@ -0,0 +1,51 @@
+package com.javacreed.examples.io;
+
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+
+import javax.swing.JFrame;
+import javax.swing.SwingUtilities;
+
+import uk.co.caprica.vlcj.component.EmbeddedMediaPlayerComponent;
+import uk.co.caprica.vlcj.player.embedded.EmbeddedMediaPlayer;
+import uk.co.caprica.vlcj.runtime.RuntimeUtil;
+
+import com.sun.jna.NativeLibrary;
+
+public class Example2 {
+
+  public static void main(final String[] args) throws Exception {
+
+    final String vlcLibPath = "C:\\Users\\Mona Lisa\\Downloads\\vlc-2.1.5";
+    final String mediaPath = "\\\\192.168.75.25\\Data\\sd\\videos\\England\\2014_2015\\Premier_League\\Arsenal_vs._Aston_Villa\\908093_0\\Arsenal_vs._Aston_Villa.mp4";
+
+    NativeLibrary.addSearchPath(RuntimeUtil.getLibVlcLibraryName(), vlcLibPath);
+
+    SwingUtilities.invokeLater(new Runnable() {
+      @Override
+      public void run() {
+        final JFrame frame = new JFrame("Playing Video with VLC (Part 1)");
+        final EmbeddedMediaPlayerComponent embeddedMediaPlayerComponent = new EmbeddedMediaPlayerComponent();
+        frame.setContentPane(embeddedMediaPlayerComponent);
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        frame.setSize(1200, 800);
+        frame.setVisible(true);
+
+        final EmbeddedMediaPlayer mediaPlayer = embeddedMediaPlayerComponent.getMediaPlayer();
+        mediaPlayer.playMedia(mediaPath);
+
+        System.out.println("Length: " + mediaPlayer.getLength());
+        System.out.println("Dimentions: " + mediaPlayer.getVideoDimension());
+
+        frame.addWindowListener(new WindowAdapter() {
+          @Override
+          public void windowClosing(WindowEvent e) {
+            try {
+              mediaPlayer.release();
+            } catch (Exception ex) {/* Ignore */}
+          }
+        });
+      }
+    });
+  }
+}

io/How to Read File Attributes/src/main/java/com/javacreed/examples/io/Example3.java

@@ -0,0 +1,16 @@
+package com.javacreed.examples.io;
+
+
+public class Example3 {
+
+
+  public static void main(String[] args) throws Exception {
+
+
+
+    System.load("C:\\Windows\\System32\\Shell32.dll");
+
+
+    System.out.println("Done");
+  } 
+}

io/How to Read File Attributes/src/main/java/com/javacreed/examples/io/Example4.java

@@ -0,0 +1,59 @@
+package com.javacreed.examples.io;
+
+import java.awt.Dimension;
+import java.awt.Frame;
+
+import javax.swing.JFrame;
+import javax.swing.SwingUtilities;
+
+import uk.co.caprica.vlcj.component.EmbeddedMediaPlayerComponent;
+import uk.co.caprica.vlcj.player.MediaPlayer;
+import uk.co.caprica.vlcj.player.MediaPlayerEventAdapter;
+import uk.co.caprica.vlcj.player.MediaPlayerEventListener;
+import uk.co.caprica.vlcj.player.embedded.EmbeddedMediaPlayer;
+import uk.co.caprica.vlcj.runtime.RuntimeUtil;
+
+import com.sun.jna.NativeLibrary;
+
+public class Example4 {
+
+  public static void main(final String[] args) throws Exception {
+
+    final String vlcLibPath = "C:\\Users\\Mona Lisa\\Downloads\\vlc-2.1.5";
+    // final String mediaPath = "\\\\192.168.75.25\\Data\\sd\\videos\\England\\2014_2015\\Premier_League\\Arsenal_vs._Aston_Villa\\908093_0\\Arsenal_vs._Aston_Villa.mp4";
+    final String mediaPath = "\\\\192.168.75.25\\Data\\sd\\videos\\Argentina\\2014\\Primera_A\\Arsenal_de_Sarandí_vs._Banfield\\937560_0\\Arsenal_de_Sarandí_vs._Banfield.mp4";
+    NativeLibrary.addSearchPath(RuntimeUtil.getLibVlcLibraryName(), vlcLibPath);
+
+    SwingUtilities.invokeLater(new Runnable() {
+      @Override
+      public void run() {
+        final EmbeddedMediaPlayerComponent embeddedMediaPlayerComponent = new EmbeddedMediaPlayerComponent();
+
+        final JFrame application = new JFrame("Test");
+        application.setContentPane(embeddedMediaPlayerComponent);
+        application.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        application.setExtendedState(Frame.MAXIMIZED_BOTH);
+        application.setVisible(true);
+
+        final EmbeddedMediaPlayer embeddedMediaPlayer = embeddedMediaPlayerComponent.getMediaPlayer();
+        embeddedMediaPlayer.playMedia(mediaPath);
+
+        final MediaPlayerEventListener listener = new MediaPlayerEventAdapter() {
+          @Override
+          public void positionChanged(final MediaPlayer mediaPlayer, final float newPosition) {
+            final Dimension dimension = mediaPlayer.getVideoDimension();
+            if (dimension != null) {
+              System.out.printf("%d X %d%n", dimension.width, dimension.height);
+              embeddedMediaPlayer.removeMediaPlayerEventListener(this);
+              application.setVisible(false);
+              application.dispose();
+            }
+          }
+        };
+
+        embeddedMediaPlayer.addMediaPlayerEventListener(listener);
+      }
+    });
+
+  }
+}

io/How to Read File Attributes/src/main/java/com/javacreed/examples/io/Example5.java

@@ -0,0 +1,168 @@
+package com.javacreed.examples.io;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.Objects;
+
+public class Example5 {
+
+  private static class MediaInfo {
+
+    public static MediaInfo parse(final String data) {
+
+      final MediaInfo mediaInfo = new MediaInfo();
+
+      Section section = null;
+
+      for (final String line : data.split("(\\r\\n|\\r|\\n)")) {
+        if (line.isEmpty()) {
+          section = null;
+          continue;
+        }
+
+        if (section == null) {
+          section = mediaInfo.addSection(Section.parse(line));
+          continue;
+        }
+
+        section.add(NameValue.parse(line));
+      }
+
+      return mediaInfo;
+    }
+
+    private final Map<String, Section> sections = new LinkedHashMap<>();
+
+    public Section addSection(final Section section) {
+      final String name = section.getName();
+      if (sections.containsKey(name)) {
+        throw new IllegalArgumentException("Duplicate section name: '" + name + "'");
+      }
+
+      sections.put(name, section);
+      return section;
+    }
+
+    @Override
+    public String toString() {
+      final StringBuilder formatted = new StringBuilder();
+      if (sections.isEmpty()) {
+        formatted.append("No information found!!!");
+      } else {
+        for (final Section section : sections.values()) {
+          formatted.append(section);
+        }
+      }
+
+      return formatted.toString();
+    }
+  }
+
+  public static class NameValue {
+    public static NameValue parse(final String line) {
+      final String[] parts = line.split(":", 2);
+      return new NameValue(parts[0].trim(), parts[1].trim());
+    }
+
+    private final String name;
+    private final String value;
+
+    public NameValue(final String name, final String value) {
+      this.name = Objects.requireNonNull(name);
+      this.value = Objects.requireNonNull(value);
+    }
+
+    public String getName() {
+      return name;
+    }
+
+    public String getValue() {
+      return value;
+    }
+
+    @Override
+    public String toString() {
+      return String.format("[%s] = '%s'", name, value);
+    }
+
+  }
+
+  private static class Section {
+    public static Section parse(final String line) {
+      if (line.contains(":")) {
+        throw new IllegalArgumentException("Section name should not have ':'");
+      }
+
+      return new Section(line.trim());
+    }
+
+    private final String name;
+
+    private final Map<String, NameValue> values = new LinkedHashMap<>();
+
+    public Section(final String name) {
+      this.name = Objects.requireNonNull(name);
+    }
+
+    public void add(final NameValue nameValue) {
+      final String name = nameValue.getName();
+      if (values.containsKey(name)) {
+        throw new IllegalArgumentException("Duplicate name: '" + name + "'");
+      }
+
+      values.put(name, nameValue);
+    }
+
+    public String getName() {
+      return name;
+    }
+
+    @Override
+    public String toString() {
+      final StringBuilder formatted = new StringBuilder();
+      formatted.append(name).append("\n");
+      if (values.isEmpty()) {
+        formatted.append("  No values!!!\n");
+      } else {
+        for (final NameValue nameValue : values.values()) {
+          formatted.append("  ").append(nameValue).append("\n");
+        }
+      }
+      return formatted.toString();
+    }
+  }
+
+  private static String executeMediaInfo(final String mediaPath) throws IOException, InterruptedException {
+    final String exePath = "C:\\Users\\Mona Lisa\\Downloads\\MediaInfo_CLI_0.7.72_Windows_x64\\MediaInfo.exe";
+    final ProcessBuilder builder = new ProcessBuilder(exePath, mediaPath);
+    builder.redirectErrorStream();
+    final Process process = builder.start();
+
+    final StringBuilder buffer = new StringBuilder();
+    try (Reader reader = new InputStreamReader(process.getInputStream())) {
+      for (int i; (i = reader.read()) != -1;) {
+        buffer.append((char) i);
+      }
+    }
+
+    final int status = process.waitFor();
+    if (status == 0) {
+      return buffer.toString();
+    }
+
+    throw new IOException("Unexpected exit status " + status);
+  }
+
+  public static void main(final String[] args) throws Exception {
+
+    final String mediaPath = "\\\\192.168.75.25\\Data\\sd\\videos\\Argentina\\2014\\Primera_A\\Arsenal_de_Sarandí_vs._Banfield\\937560_0\\Arsenal_de_Sarandí_vs._Banfield.mp4";
+
+    final String data = Example5.executeMediaInfo(mediaPath);
+    final MediaInfo mediaInfo = MediaInfo.parse(data);
+    System.out.println(mediaInfo);
+    System.out.println("Done");
+  }
+}