Add missing @Override annotations

spring-core/src/main/java/org/springframework/core/annotation/AbstractMergedAnnotation.java

@@ -54,91 +54,113 @@ abstract class AbstractMergedAnnotation<A extends Annotation> implements MergedA
 		return !hasDefaultValue(attributeName);
 	}
 
+	@Override
 	public byte getByte(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Byte.class);
 	}
 
+	@Override
 	public byte[] getByteArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, byte[].class);
 	}
 
+	@Override
 	public boolean getBoolean(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Boolean.class);
 	}
 
+	@Override
 	public boolean[] getBooleanArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, boolean[].class);
 	}
 
+	@Override
 	public char getChar(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Character.class);
 	}
 
+	@Override
 	public char[] getCharArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, char[].class);
 	}
 
+	@Override
 	public short getShort(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Short.class);
 	}
 
+	@Override
 	public short[] getShortArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, short[].class);
 	}
 
+	@Override
 	public int getInt(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Integer.class);
 	}
 
+	@Override
 	public int[] getIntArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, int[].class);
 	}
 
+	@Override
 	public long getLong(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Long.class);
 	}
 
+	@Override
 	public long[] getLongArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, long[].class);
 	}
 
+	@Override
 	public double getDouble(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Double.class);
 	}
 
+	@Override
 	public double[] getDoubleArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, double[].class);
 	}
 
+	@Override
 	public float getFloat(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Float.class);
 	}
 
+	@Override
 	public float[] getFloatArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, float[].class);
 	}
 
+	@Override
 	public String getString(String attributeName) {
 		return getRequiredAttributeValue(attributeName, String.class);
 	}
 
+	@Override
 	public String[] getStringArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, String[].class);
 	}
 
+	@Override
 	public Class<?> getClass(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Class.class);
 	}
 
+	@Override
 	public Class<?>[] getClassArray(String attributeName) {
 		return getRequiredAttributeValue(attributeName, Class[].class);
 	}
 
+	@Override
 	public <E extends Enum<E>> E getEnum(String attributeName, Class<E> type) {
 		Assert.notNull(type, "Type must not be null");
 		return getRequiredAttributeValue(attributeName, type);
 	}
 
+	@Override
 	@SuppressWarnings("unchecked")
 	public <E extends Enum<E>> E[] getEnumArray(String attributeName, Class<E> type) {
 		Assert.notNull(type, "Type must not be null");

spring-core/src/main/java/org/springframework/core/annotation/MissingMergedAnnotation.java

@@ -87,6 +87,7 @@ final class MissingMergedAnnotation<A extends Annotation> extends AbstractMerged
 		return -1;
 	}
 
+	@Override
 	public boolean hasNonDefaultValue(String attributeName) {
 		throw new NoSuchElementException(
 				"Unable to check non-default value for missing annotation");
@@ -160,6 +161,7 @@ final class MissingMergedAnnotation<A extends Annotation> extends AbstractMerged
 				"Unable to get attribute value for missing annotation");
 	}
 
+	@Override
 	protected A createSynthesized() {
 		throw new NoSuchElementException("Unable to synthesize missing annotation");
 	}

spring-core/src/main/java/org/springframework/core/annotation/TypeMappedAnnotation.java

@@ -377,6 +377,7 @@ final class TypeMappedAnnotation<A extends Annotation> extends AbstractMergedAnn
 		return String.valueOf(value);
 	}
 
+	@Override
 	@Nullable
 	protected <T> T getAttributeValue(String attributeName, Class<T> type) {
 		int attributeIndex = getAttributeIndex(attributeName, false);

spring-core/src/main/java/org/springframework/core/annotation/TypeMappedAnnotations.java

@@ -562,6 +562,7 @@ final class TypeMappedAnnotations implements MergedAnnotations {
 			this.aggregateCursor = 0;
 		}
 
+		@Override
 		public boolean tryAdvance(Consumer<? super MergedAnnotation<A>> action) {
 			while (this.aggregateCursor < this.aggregates.size()) {
 				Aggregate aggregate = this.aggregates.get(this.aggregateCursor);