Use Objects.hash()

source/net/filebot/History.java

@@ -7,12 +7,12 @@ import java.io.File;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.Date;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.logging.Level;
 
 import javax.xml.bind.JAXBContext;
@@ -71,7 +71,7 @@ public class History {
 
 		@Override
 		public int hashCode() {
-			return Arrays.hashCode(new Object[] { elements, date });
+			return Objects.hash(elements, date);
 		}
 	}
 
@@ -120,7 +120,7 @@ public class History {
 
 		@Override
 		public int hashCode() {
-			return Arrays.hashCode(new Object[] { to, from, dir });
+			return Objects.hash(to, from, dir);
 		}
 	}
 

source/net/filebot/similarity/Match.java

@@ -1,32 +1,26 @@
 
 package net.filebot.similarity;
 
-
-import java.util.Arrays;
-
+import java.util.Objects;
 
 public class Match<Value, Candidate> {
 
 	private final Value value;
 	private final Candidate candidate;
 
-
 	public Match(Value value, Candidate candidate) {
 		this.value = value;
 		this.candidate = candidate;
 	}
 
-
 	public Value getValue() {
 		return value;
 	}
 
-
 	public Candidate getCandidate() {
 		return candidate;
 	}
 
-
 	@Override
 	public boolean equals(Object obj) {
 		if (obj instanceof Match) {
@@ -37,13 +31,11 @@ public class Match<Value, Candidate> {
 		return false;
 	}
 
-
 	@Override
 	public int hashCode() {
-		return Arrays.hashCode(new Object[] { value, candidate });
+		return Objects.hash(value, candidate);
 	}
 
-
 	@Override
 	public String toString() {
 		return String.format("[%s, %s]", value, candidate);

source/net/filebot/similarity/SeasonEpisodeMatcher.java

@@ -10,10 +10,10 @@ import static net.filebot.util.StringUtilities.*;
 
 import java.io.File;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.IntSummaryStatistics;
 import java.util.LinkedHashSet;
 import java.util.List;
+import java.util.Objects;
 import java.util.Set;
 import java.util.function.Function;
 import java.util.regex.MatchResult;
@@ -256,7 +256,7 @@ public class SeasonEpisodeMatcher {
 
 		@Override
 		public int hashCode() {
-			return Arrays.hashCode(new Object[] { season, episode });
+			return Objects.hash(season, episode);
 		}
 
 		@Override

source/net/filebot/vfs/SimpleFileInfo.java

@@ -3,7 +3,7 @@ package net.filebot.vfs;
 import static net.filebot.util.FileUtilities.*;
 
 import java.io.File;
-import java.util.Arrays;
+import java.util.Objects;
 
 public class SimpleFileInfo implements FileInfo, Comparable<FileInfo> {
 
@@ -41,7 +41,7 @@ public class SimpleFileInfo implements FileInfo, Comparable<FileInfo> {
 
 	@Override
 	public int hashCode() {
-		return Arrays.hashCode(new Object[] { getPath(), getLength() });
+		return Objects.hash(getPath(), getLength());
 	}
 
 	@Override

source/net/filebot/web/SimpleDate.java

@@ -7,8 +7,8 @@ import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
 import java.time.temporal.ChronoField;
 import java.time.temporal.Temporal;
-import java.util.Arrays;
 import java.util.Locale;
+import java.util.Objects;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -80,7 +80,7 @@ public class SimpleDate implements Serializable, Comparable<Object> {
 
 	@Override
 	public int hashCode() {
-		return Arrays.hashCode(new Object[] { year, month, day });
+		return Objects.hash(year, month, day);
 	}
 
 	@Override