Release version 1.1 🐺

app_storage/metadata/metadata.temp

@@ -1 +1 @@
-#Wed Oct 15 22:29:09 CEST 2025
+#Thu Oct 30 19:28:32 CET 2025

options/app.config

@@ -1,4 +1,5 @@
-#Sat Oct 18 15:00:03 CEST 2025
+#Sat Nov 01 14:24:19 CET 2025
 frontend.licensekey=
 frontend.splashscreen=false
 frontend.theme=1
+scanner.max_hash_extraction_file_size=-1

pom.xml

@@ -8,7 +8,7 @@
     <groupId>org.pwss</groupId>
     <artifactId>integrity_hash</artifactId>
     <packaging>jar</packaging>
-    <version>1.0</version>
+    <version>1.1</version>
     <description>A GUI application for file integrity checking</description>
 
     <!-- Licenses -->
@@ -60,25 +60,25 @@
     <!-- Project dependencies -->
     <dependencies>
         <!-- Jackson Databind dependency for JSON processing -->
-        <!--https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind/2.20.0-->
+        <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind/2.20.1 -->
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.20.0</version>
+            <version>2.20.1</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/ch.qos.logback/logback-classic -->
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.5.20</version>
+            <version>1.5.21</version>
         </dependency>
 
          <!-- https://mvnrepository.com/artifact/org.junit.jupiter/junit-jupiter-api -->
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
-            <version>6.0.0</version>
+            <version>6.0.1</version>
             <scope>test</scope>
         </dependency>
 
@@ -90,11 +90,11 @@
         </dependency>
 
         <!-- FlatLaf dependency for modern UI look and feel -->
-        <!--https://mvnrepository.com/artifact/com.formdev/flatlaf/3.6.1-->
+        <!-- https://mvnrepository.com/artifact/com.formdev/flatlaf -->
         <dependency>
             <groupId>com.formdev</groupId>
             <artifactId>flatlaf</artifactId>
-            <version>3.6.1</version>
+            <version>3.6.2</version>
         </dependency>
     </dependencies>
 
@@ -103,21 +103,21 @@
         <plugins>
             <!-- Plugin to execute Java classes from Maven -->
             <plugin>
-            <!--https://mvnrepository.com/artifact/org.codehaus.mojo/exec-maven-plugin/3.5.1-->
+            <!-- https://mvnrepository.com/artifact/org.codehaus.mojo/exec-maven-plugin -->
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>exec-maven-plugin</artifactId>
-                <version>3.5.1</version> <!-- Use the latest version -->
+                <version>3.6.2</version>
                 <configuration>
                     <mainClass>${project.mainClass}</mainClass>
                 </configuration>
             </plugin>
 
             <!-- Plugin to configure Java compiler settings -->
             <plugin>
-            <!--https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-compiler-plugin/3.14.0-->
+            <!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-compiler-plugin/3.14.1 -->
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.14.0</version>
+                <version>3.14.1</version>
                 <configuration>
                     <source>${maven.compiler.source}</source>
                     <target>${maven.compiler.target}</target>
@@ -126,7 +126,7 @@
 
             <!-- Plugin to create a JAR with dependencies -->
             <plugin>
-            <!--https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-assembly-plugin/3.7.1-->
+            <!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-assembly-plugin/3.7.1 -->
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
                 <version>3.7.1</version>

src/main/java/org/pwss/FileIntegrityScannerFrontend.java

@@ -16,7 +16,7 @@
 import org.pwss.navigation.NavigationEvents;
 import org.pwss.navigation.NavigationHandler;
 import org.pwss.navigation.Screen;
-import org.pwss.utils.OSUtils;
+import org.pwss.util.OSUtil;
 import org.pwss.view.screen.splash_screen.FileIntegrityScannerSplashScreen;
 import org.slf4j.LoggerFactory;
 
@@ -40,7 +40,7 @@ class FileIntegrityScannerFrontend {
     final static void StartApplication() throws FailedToLaunchAppException {
         final org.slf4j.Logger log = LoggerFactory.getLogger(FileIntegrityScannerFrontend.class);
         log.debug("Starting File-Integrity Scanner Frontend Application");
-        log.debug("OS Name: {}", OSUtils.getOSName());
+        log.debug("OS Name: {}", OSUtil.getOSName());
         try {
             if (AppConfig.USE_SPLASH_SCREEN) {
                 FileIntegrityScannerSplashScreen.showSplash();

src/main/java/org/pwss/app_settings/AppConfig.java

@@ -27,6 +27,12 @@ public final class AppConfig {
      * when the class is initialized.
      */
     public final static String LICENSE_KEY;
+    /**
+     * Maximum file size (in bytes) for hash extraction. This value is loaded from
+     * the configuration file
+     * when the class is initialized.
+     */
+    public final static long MAX_HASH_EXTRACTION_FILE_SIZE;
 
     /**
      * ConfigLoader instance used to load and manage configuration values.
@@ -41,6 +47,7 @@ public final class AppConfig {
         USE_SPLASH_SCREEN = configLoader.isUseSplashScreen();
         APP_THEME = configLoader.getAppTheme();
         LICENSE_KEY = configLoader.getLicenseKey();
+        MAX_HASH_EXTRACTION_FILE_SIZE = configLoader.getHashExtractionMaxFileSizeValue();
     }
 
     /**
@@ -80,4 +87,16 @@ public static final boolean setLicenseKey(String licenseKey) {
         return configLoader.setLicenseKey(licenseKey);
     }
 
+    /**
+     * Sets the maximum file size for hash extraction in the configuration file.
+     * This change will take effect only after
+     * the frontend application is restarted.
+     *
+     * @param maxFileSize The value to set for the maximum file size (in bytes)
+     * @return true if setting was successful, otherwise false
+     */
+    public static final boolean setMaxHashExtractionFileSize(long maxFileSize) {
+        return configLoader.setMaxHashExtractionFileSize(String.valueOf(maxFileSize));
+    }
+
 }

src/main/java/org/pwss/app_settings/ConfigLoader.java

@@ -29,6 +29,10 @@ final class ConfigLoader {
      * Key in the properties file for license key setting.
      */
     private final String LICENSE_KEY = "frontend.licensekey";
+    /**
+     * Key in the properties file for maximum hash extraction file size setting.
+     */
+    private final String MAX_HASH_EXTRACTION_FILE_SIZE_KEY = "scanner.max_hash_extraction_file_size";
 
     /**
      * Path to the configuration file.
@@ -52,6 +56,10 @@ final class ConfigLoader {
      * License key for the application.
      */
     private final String licenseKey;
+    /**
+     * Maximum hash extraction file size.
+     */
+    private final long maxHashExtractionFileSize;
 
     /**
      * Constructor that loads configuration settings from the properties file and
@@ -67,10 +75,12 @@ final class ConfigLoader {
             this.useSplashScreen = true;
             this.appTheme = 1;
             this.licenseKey = "none";
+            this.maxHashExtractionFileSize = -1;
         } else {
             this.useSplashScreen = getSplashScreenFlagFromConfigString(getSplashScreenProperty());
             this.appTheme = getAppThemeValueFromConfigString(getAppThemeProperty());
             this.licenseKey = getLicenseKeyProperty();
+            this.maxHashExtractionFileSize = getMaxHashExtractionFileSizeFromConfigString(getMaxHashExtractionFileSizeProperty());
         }
 
     }
@@ -79,7 +89,7 @@ final class ConfigLoader {
      * Parses the splash screen flag from a configuration string.
      *
      * @param configFileString The configuration string to be parsed
-     * @return falsee if the string is "false" (case insensitive), otherwise true
+     * @return false if the string is "false" (case insensitive), otherwise true
      */
     private final boolean getSplashScreenFlagFromConfigString(String configFileString) {
 
@@ -124,6 +134,29 @@ private final int getAppThemeValueFromConfigString(String configFileString) {
 
     }
 
+    /**
+     * Parses the maximum hash extraction file size from a configuration string.
+     *
+     * @return The long value of the maximum hash extraction file size, or -1 if
+     *         parsing fails or the value is invalid
+     */
+    private final long getMaxHashExtractionFileSizeFromConfigString(String configFileString) {
+        try {
+            long maxHashExtractionFileSizeValue = Long.parseLong(configFileString);
+
+            if (maxHashExtractionFileSizeValue >= -1)
+                return maxHashExtractionFileSizeValue;
+            else
+                return -1;
+        }
+
+        catch (Exception exception) {
+            log.debug("Could not parse max hash extraction file size value from app settings", exception);
+            log.error("Could not parse max hash extraction file size value from app settings {}", exception.getMessage());
+            return -1;
+        }
+    }
+
     /**
      * Loads the configuration properties from the file specified by
      * CONFIG_FILE_PATH.
@@ -200,6 +233,23 @@ private final String getLicenseKeyProperty() {
 
     }
 
+    /**
+     * Retrieves the maximum hash extraction file size property value from the
+     * properties file.
+     *
+     * @return The maximum hash extraction file size property value, or "-1" if an
+     *         error occurs
+     */
+    private final String getMaxHashExtractionFileSizeProperty() {
+        try {
+            return properties.getProperty(MAX_HASH_EXTRACTION_FILE_SIZE_KEY);
+        } catch (Exception exception) {
+            log.debug("Max hash extraction file size property could not be fetched", exception);
+            log.error("Max hash extraction file size property could not be fetched {}", exception.getMessage());
+            return "-1";
+        }
+    }
+
     /**
      * Sets the splash screen flag in the properties file.
      *
@@ -260,6 +310,27 @@ final boolean setLicenseKey(String licenseKey) {
         }
     }
 
+    /**
+     * Sets the maximum hash extraction file size value in the properties file.
+     *
+     * @param maxHashExtractionFileSize The value to set for the maximum hash
+     *                                  extraction file size
+     * @return true if setting was successful, otherwise false
+     */
+    final boolean setMaxHashExtractionFileSize(String maxHashExtractionFileSize) {
+
+        properties.setProperty(MAX_HASH_EXTRACTION_FILE_SIZE_KEY, maxHashExtractionFileSize);
+
+        try (FileOutputStream fos = new FileOutputStream(CONFIG_FILE_PATH)) {
+            properties.store(fos, null);
+            return true;
+        } catch (Exception exception) {
+            log.debug("Max hash extraction file size could not be set in app.config file", exception);
+            log.error("Max hash extraction file size could not be set in app.config file: {}", exception.getMessage());
+            return false;
+        }
+    }
+
     /**
      * Gets the value indicating whether to use splash screen or not.
      *
@@ -286,4 +357,8 @@ final int getAppTheme() {
     final String getLicenseKey() {
         return licenseKey;
     }
+
+    final long getHashExtractionMaxFileSizeValue() {
+        return maxHashExtractionFileSize;
+    }
 }

src/main/java/org/pwss/controller/BaseController.java

@@ -16,12 +16,14 @@ public abstract class BaseController<Screen extends BaseScreen> {
      * Represents the UI component associated with this controller.
      */
     protected Screen screen;
-
     /**
      * The navigation context for passing data between different parts of the application during navigation.
      */
     private NavigationContext context;
-
+    /**
+     * Logger instance for logging purposes.
+     */
+    private final org.slf4j.Logger log;
     /**
      * Constructs a `BaseController` with the specified view.
      * Initializes the view and sets up event listeners.
@@ -30,12 +32,12 @@ public abstract class BaseController<Screen extends BaseScreen> {
      */
     public BaseController(Screen screen) {
         this.screen = screen;
+        this.log = org.slf4j.LoggerFactory.getLogger(BaseController.class);
         // Run onCreate lifecycle method
         onCreate();
         // Initialize event listeners
         initListeners();
     }
-
     /**
      * Retrieves the current navigation context.
      *
@@ -44,7 +46,6 @@ public BaseController(Screen screen) {
     protected NavigationContext getContext() {
         return context;
     }
-
     /**
      * Sets the navigation context for the controller.
      *
@@ -53,26 +54,22 @@ protected NavigationContext getContext() {
     public void setContext(NavigationContext context) {
         this.context = context;
     }
-
     /**
      * Abstract method to initialize event listeners for the Screen.
      * Subclasses must provide an implementation for this method.
      */
     abstract void initListeners();
-
     /**
      * Abstract method to refresh or update the view.
      * Subclasses must provide an implementation for this method.
      */
     abstract void refreshView();
-
     /**
      * Method to reload or refresh data displayed in the view.
      * Subclasses can override this method to provide specific data reloading logic.
-     * The default implementation does nothing.
      */
     public void reloadData() {
-        // Default implementation does nothing
+        log.debug("reloadData called for {}", screen.getScreenName());
     }
 
     /**
@@ -83,22 +80,19 @@ public void reloadData() {
     public Screen getScreen() {
         return screen;
     }
-
     /**
      * Method called when the view is shown.
      * Subclasses can override this method to perform actions when the view becomes visible.
-     * The default implementation does nothing.
      */
     public void onShow() {
-        // Default implementation does nothing
+        log.debug("onShow called for {}", screen.getScreenName());
     }
 
     /**
      * Method called when the view is created.
      * Subclasses can override this method to perform actions during the creation of the view.
-     * The default implementation does nothing.
      */
     public void onCreate() {
-        // Default implementation does nothing
+        log.debug("onCreate called for {}", screen.getScreenName());
     }
 }