Merge branch 'CPU-noarg-annot' into 'master'

Use Lombok to reduce the constructor to an annotation.

See merge request sheepitrenderfarm/client!253

src/main/java/com/sheepit/client/hardware/cpu/CPU.java

@@ -23,6 +23,7 @@ import com.sheepit.client.Log;
 import com.sheepit.client.os.OS;
 import com.sheepit.client.os.Windows;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import lombok.Setter;
 
 import java.io.BufferedReader;
@@ -32,7 +33,7 @@ import java.io.InputStreamReader;
 /**
  * Provides attributes to store various characteristic about the CPU and to detect the CPU architecture and core count
  */
-@Getter @Setter public class CPU {
+@Getter @Setter @NoArgsConstructor public class CPU {
 	public static final int MIN_CORES = Runtime.getRuntime().availableProcessors() > 1 ? 2 : 1;
 	private String name;
 	private String model;
@@ -40,16 +41,10 @@ import java.io.InputStreamReader;
 	/**
 	 * The detail is limited to only if it's 32 or 64bit
 	 */
-	private String arch; // 32 or 64 bits
+	private final String arch = detectArch();
 	private static final Log log = Log.getInstance(null);
 	private static Integer logicalCores = -1; // Store core count throughout instances
 	
-	public CPU() {
-		this.name = null;
-		this.model = null;
-		this.family = null;
-		this.generateArch();
-	}
 	
 	/**
 	 * Returns the maximum number of processors available.
@@ -122,23 +117,20 @@ import java.io.InputStreamReader;
 	/**
 	 * Detects whether the CPU is currently operating in 32 or 64 bit mode
 	 */
-	public void generateArch() {
+	private static String detectArch() {
 		String arch = System.getProperty("os.arch").toLowerCase();
 		switch (arch) {
 			case "i386":
 			case "i686":
 			case "x86":
-				this.arch = "32bit";
-				break;
+				return "32bit";
 			case "amd64":
 			case "x86_64":
 			case "x64":
 			case "aarch64":
-				this.arch = "64bit";
-				break;
+				return "64bit";
 			default:
-				this.arch = null;
-				break;
+				return null;
 		}
 	}