Remove duplicated line separators and trailing whitespace from Java files

- Consolidate 3+ consecutive blank lines to single blank lines
- Strip trailing whitespace from all lines
- Remove trailing blank lines at end of files
- Ensure proper file endings with newlines
- 325 out of 746 Java files cleaned

Author: Copilot

microsphere-annotation-processor/src/main/java/io/microsphere/annotation/processor/ConfigurationPropertyJSONElementVisitor.java

@@ -158,4 +158,4 @@ private void setDeclaredField(io.microsphere.beans.ConfigurationProperty configu
         String declaredFieldName = field.getSimpleName().toString();
         configurationProperty.getMetadata().setDeclaredField(declaredFieldName);
     }
-}
+}

microsphere-annotation-processor/src/test/java/io/microsphere/annotation/processor/ConfigurationPropertyAnnotationProcessorTest.java

@@ -40,4 +40,4 @@ void testResolveMetadataOnEmptySet() {
         String json = processor.toJSON();
         assertNotNull("[]", json);
     }
-}
+}

microsphere-annotation-processor/src/test/java/io/microsphere/annotation/processor/ConfigurationPropertyJSONElementVisitorTest.java

@@ -17,7 +17,6 @@
 
 package io.microsphere.annotation.processor;
 
-
 import io.microsphere.annotation.ConfigurationProperty;
 import io.microsphere.classloading.ManifestArtifactResourceResolver;
 import io.microsphere.io.IOUtils;
@@ -73,4 +72,4 @@ void testSetSourcesOnNoSource() {
         visitor.setSources(null, "noSource", null);
         assertNotNull(visitor);
     }
-}
+}

microsphere-annotation-processor/src/test/java/io/microsphere/annotation/processor/FilerProcessorTest.java

@@ -17,7 +17,6 @@
 
 package io.microsphere.annotation.processor;
 
-
 import io.microsphere.test.annotation.processing.AbstractAnnotationProcessingTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtensionContext;
@@ -67,4 +66,4 @@ void testGetJavaFileManager() {
         JavaFileManager javaFileManager = processor.getJavaFileManager();
         assertNotNull(javaFileManager);
     }
-}
+}

microsphere-annotation-processor/src/test/java/io/microsphere/annotation/processor/ResourceProcessorTest.java

@@ -17,7 +17,6 @@
 
 package io.microsphere.annotation.processor;
 
-
 import io.microsphere.test.annotation.processing.AbstractAnnotationProcessingTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtensionContext;
@@ -193,4 +192,4 @@ void testProcessInResourceOnWriterOnFailed() {
     void testExistsOnNull() {
         assertFalse(exists(null));
     }
-}
+}

microsphere-java-annotations/src/main/java/io/microsphere/annotation/ConfigurationProperty.java

@@ -94,4 +94,4 @@
      */
     String[] source() default {};
 
-}
+}

microsphere-java-annotations/src/main/java/io/microsphere/annotation/Experimental.java

@@ -49,4 +49,4 @@
      */
     String description() default "";
 
-}
+}

microsphere-java-annotations/src/main/java/io/microsphere/annotation/Immutable.java

@@ -31,4 +31,4 @@
 @Documented
 @Retention(RUNTIME)
 public @interface Immutable {
-}
+}

microsphere-java-annotations/src/main/java/io/microsphere/annotation/Nonnull.java

@@ -16,7 +16,6 @@
 
 package io.microsphere.annotation;
 
-
 import javax.annotation.meta.TypeQualifierNickname;
 import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;
@@ -35,4 +34,4 @@
 @javax.annotation.Nonnull
 @TypeQualifierNickname
 public @interface Nonnull {
-}
+}

microsphere-java-annotations/src/main/java/io/microsphere/annotation/Nullable.java

@@ -36,4 +36,4 @@
 @javax.annotation.Nonnull(when = MAYBE)
 @TypeQualifierNickname
 public @interface Nullable {
-}
+}