Minor code cleanup

src/main/java/rife/bld/extension/propertyfile/PropertyFileOperation.java

@@ -31,11 +31,11 @@ import java.util.Properties;
  * @since 1.0
  */
 public class PropertyFileOperation extends AbstractOperation<PropertyFileOperation> {
-    private final List<EntryBase> entries = new ArrayList<>();
+    private final List<EntryBase> entries_ = new ArrayList<>();
-    private String comment = "";
+    private String comment_ = "";
-    private boolean failOnWarning;
+    private boolean failOnWarning_;
-    private File file;
+    private File file_;
-    private BaseProject project;
+    private BaseProject project_;
 
     /**
      * Sets the comment to be inserted at the top of the {@link java.util.Properties} file.
@@ -43,9 +43,8 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @param comment the header comment
      * @return this instance
      */
-    @SuppressWarnings("unused")
     public PropertyFileOperation comment(String comment) {
-        this.comment = comment;
+        comment_ = comment;
         return this;
     }
 
@@ -58,7 +57,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      */
     @SuppressWarnings("unused")
     public PropertyFileOperation entry(EntryBase entry) {
-        entries.add(entry);
+        entries_.add(entry);
         return this;
     }
 
@@ -67,18 +66,18 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      */
     @Override
     public void execute() throws Exception {
-        var commandName = project.getCurrentCommandName();
+        var commandName = project_.getCurrentCommandName();
         var properties = new Properties();
         var success = false;
 
-        if (file == null) {
+        if (file_ == null) {
             PropertyFileUtils.warn(commandName, "A properties file must be specified.");
         } else {
-            success = PropertyFileUtils.loadProperties(commandName, file, properties);
+            success = PropertyFileUtils.loadProperties(commandName, file_, properties);
         }
 
         if (success) {
-            for (var entry : entries) {
+            for (var entry : entries_) {
                 if (entry.getKey().isBlank()) {
                     PropertyFileUtils.warn(commandName, "An entry key must specified.");
                 } else {
@@ -94,9 +93,9 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
                         PropertyFileUtils.warn(commandName, "An entry must be set or have a default value: " + key);
                     } else {
                         if (entry instanceof EntryDate) {
-                            success = PropertyFileUtils.processDate(commandName, properties, (EntryDate) entry, failOnWarning);
+                            success = PropertyFileUtils.processDate(commandName, properties, (EntryDate) entry, failOnWarning_);
                         } else if (entry instanceof EntryInt) {
-                            success = PropertyFileUtils.processInt(commandName, properties, (EntryInt) entry, failOnWarning);
+                            success = PropertyFileUtils.processInt(commandName, properties, (EntryInt) entry, failOnWarning_);
                         } else {
                             success = PropertyFileUtils.processString(properties, (Entry) entry);
                         }
@@ -106,7 +105,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
         }
 
         if (success) {
-            PropertyFileUtils.saveProperties(file, comment, properties);
+            PropertyFileUtils.saveProperties(file_, comment_, properties);
         }
     }
 
@@ -116,9 +115,8 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @param failOnWarning if set to {@code true}, the execution will fail on any warnings.
      * @return this instance
      */
-    @SuppressWarnings("unused")
     public PropertyFileOperation failOnWarning(boolean failOnWarning) {
-        this.failOnWarning = failOnWarning;
+        failOnWarning_ = failOnWarning;
         return this;
     }
 
@@ -128,9 +126,8 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @param file the file to be edited
      * @return this instance
      */
-    @SuppressWarnings("unused")
     public PropertyFileOperation file(File file) {
-        this.file = file;
+        file_ = file;
         return this;
     }
 
@@ -140,9 +137,8 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @param file the file to be edited
      * @return this instance
      */
-    @SuppressWarnings("unused")
     public PropertyFileOperation file(String file) {
-        this.file = new File(file);
+        file_ = new File(file);
         return this;
     }
 
@@ -153,7 +149,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @return this instance
      */
     public PropertyFileOperation fromProject(BaseProject project) {
-        this.project = project;
+        project_ = project;
         return this;
     }
 }

src/main/java/rife/bld/extension/propertyfile/PropertyFileUtils.java

@@ -104,12 +104,10 @@ public final class PropertyFileUtils {
     public static boolean processDate(String command, Properties p, EntryDate entry, boolean failOnWarning)
             throws Exception {
         var success = true;
-        var value = currentValue(null, entry.getDefaultValue(),
+        var value = currentValue(null, entry.getDefaultValue(), entry.getNewValue());
-                entry.getNewValue());
-
         var pattern = entry.getPattern();
 
-        String parsedValue = String.valueOf(value);
+        var parsedValue = String.valueOf(value);
         if (pattern != null && !pattern.isBlank()) {
             var offset = 0;
 
@@ -239,6 +237,7 @@ public final class PropertyFileUtils {
      * @param entry the {@link Entry} containing the {@link Properties property} edits
      * @return the boolean
      */
+    @SuppressWarnings("SameReturnValue")
     public static boolean processString(Properties p, Entry entry) {
         var value = currentValue(p.getProperty(entry.getKey()), entry.getDefaultValue(), entry.getNewValue());
 
@@ -290,6 +289,7 @@ public final class PropertyFileUtils {
      */
     @SuppressWarnings({"PMD.SignatureDeclareThrowsException"})
     static void warn(String command, String message, Exception e, boolean failOnWarning) throws Exception {
+        LOGGER.warning("ahah");
         if (failOnWarning) {
             LOGGER.log(Level.SEVERE, '[' + command + "] " + message, e);
             throw e;

src/test/java/rife/bld/extension/propertyfile/PropertyFileUtilsTest.java

@@ -58,7 +58,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void parseDateSub() throws Exception {
         var entryDate = newEntryDate();
         entryDate.setCalc(SUB);
@@ -84,7 +83,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void parseIntSubTest() throws Exception {
         var entryInt = newEntryInt();
         entryInt.calc(SUB);
@@ -148,7 +146,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void parseTimeTest() throws Exception {
         var entry = new EntryDate("time").pattern("m");
         var time = LocalTime.now();
@@ -165,7 +162,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void processDateAddTest() throws Exception {
         var entryDate = newEntryDate();
         entryDate.setCalc(ADD);
@@ -189,7 +185,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void processIntAddTest() throws Exception {
         var entryInt = newEntryInt();
         entryInt.calc(ADD);
@@ -233,7 +228,6 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
     void savePropertiesTest() throws Exception {
         var p = new Properties();
         var test = "test";