remove redundant LIBRARY_PATH_SUFFIX declarations

Author: jantje

io.sloeber.core/src/io/sloeber/core/api/Defaults.java

@@ -1,11 +1,11 @@
 package io.sloeber.core.api;
 
+import static io.sloeber.core.common.Const.*;
+
 import org.apache.commons.lang.SystemUtils;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.Path;
 
-import io.sloeber.core.common.Const;
-
 @SuppressWarnings("nls")
 public class Defaults {
 	public static final String EXAMPLE_PACKAGE = "examples_Arduino_1_8_10.zip";
@@ -17,7 +17,6 @@ public class Defaults {
 	public static final String[] DEFAULT_INSTALLED_LIBRARIES = new String[] { "Ethernet", "Firmata", "GSM", "Keyboard",
 			"LiquidCrystal", "Mouse", "SD", "Servo", "Stepper", "TFT", "WiFi", "CapacitiveSensor" };
 	public static final String DEFAULT = "Default";
-	private static final String LIBRARY_PATH_SUFFIX = "libraries";
 
 	public static final boolean updateJsonFiles = true;
 	public static final boolean useBonjour=true;
@@ -46,7 +45,7 @@ public static String getPrivateHardwarePath() {
 		if(SystemUtils.IS_OS_MAC || SystemUtils.IS_OS_WINDOWS ) {
 			homPath=homPath.append("Documents");
 		}
-		return homPath.append("Arduino").append(Const.ARDUINO_HARDWARE_FOLDER_NAME).toString();
+        return homPath.append("Arduino").append(ARDUINO_HARDWARE_FOLDER_NAME).toString();
 	}
 
 	public static String getDefaultUploadProtocol() {

io.sloeber.core/src/io/sloeber/core/common/ConfigurationPreferences.java

@@ -1,5 +1,7 @@
 package io.sloeber.core.common;
 
+import static io.sloeber.core.common.Const.*;
+
 import java.io.File;
 import java.net.NetworkInterface;
 import java.net.SocketException;
@@ -45,7 +47,6 @@ public class ConfigurationPreferences {
 			+ KEY_MANAGER_ARDUINO_LIBRARY_JSON_URL;
 	// preference nodes
 	private static final String NODE_ARDUINO = Activator.NODE_ARDUINO;
-	private static final String LIBRARY_PATH_SUFFIX = "libraries"; //$NON-NLS-1$
 	private static final String PACKAGES_FOLDER_NAME = "packages"; //$NON-NLS-1$
 
 	private static String systemHash = "no hash generated"; //$NON-NLS-1$