DATACMNS-1085 - Fixed typos in Javadoc.

Original pull request: #229.

src/main/java/org/springframework/data/authentication/UserCredentials.java

@@ -80,7 +80,7 @@ public class UserCredentials {
 	}
 
 	/**
-	 * Returns the password in obfuscated fashion which means everthing except the first and last character replaced by
+	 * Returns the password in obfuscated fashion which means everything except the first and last character replaced by
 	 * stars. If the password is one or two characters long we'll obfuscate it entirely.
 	 * 
 	 * @return the obfuscated password

src/main/java/org/springframework/data/config/TypeFilterParser.java

@@ -106,7 +106,7 @@ public class TypeFilterParser {
 	}
 
 	/**
-	 * Createsa a {@link TypeFilter} instance from the given {@link Element} and {@link ClassLoader}.
+	 * Creates a {@link TypeFilter} instance from the given {@link Element} and {@link ClassLoader}.
 	 * 
 	 * @param element must not be {@literal null}.
 	 * @param classLoader must not be {@literal null}.
@@ -171,8 +171,8 @@ public class TypeFilterParser {
 
 				Class<?> filterClass = classLoader.loadClass(expression);
 				if (!TypeFilter.class.isAssignableFrom(filterClass)) {
-					throw new IllegalArgumentException("Class is not assignable to [" + TypeFilter.class.getName() + "]: "
-							+ expression);
+					throw new IllegalArgumentException(
+							"Class is not assignable to [" + TypeFilter.class.getName() + "]: " + expression);
 				}
 				return (TypeFilter) BeanUtils.instantiateClass(filterClass);
 			}

src/main/java/org/springframework/data/domain/Sort.java

@@ -187,7 +187,7 @@ public class Sort implements Streamable<org.springframework.data.domain.Sort.Ord
 	}
 
 	/**
-	 * Returns a new {@link Sort} with the current setup but ascendin order direction.
+	 * Returns a new {@link Sort} with the current setup but ascending order direction.
 	 * 
 	 * @return
 	 */

src/main/java/org/springframework/data/geo/Metrics.java

@@ -30,9 +30,10 @@ public enum Metrics implements Metric {
 	private final String abbreviation;
 
 	/**
-	 * Creates a new {@link Metrics} using the given muliplier.
+	 * Creates a new {@link Metrics} using the given multiplier.
 	 * 
-	 * @param multiplier the earth radius at equator.
+	 * @param multiplier the earth radius at equator, must not be {@literal null}.
+	 * @param abbreviation the abbreviation to use for this {@link Metric}, must not be {@literal null}.
 	 */
 	private Metrics(double multiplier, String abbreviation) {
 

src/main/java/org/springframework/data/querydsl/QuerydslPredicateExecutor.java

@@ -102,7 +102,7 @@ public interface QuerydslPredicateExecutor<T> {
 	/**
 	 * Checks whether the data store contains elements that match the given {@link Predicate}.
 	 *
-	 * @param predicate the {@link Predicate} to use for the existance check, can be {@literal null}.
+	 * @param predicate the {@link Predicate} to use for the existence check, can be {@literal null}.
 	 * @return {@literal true} if the data store contains elements that match the given {@link Predicate}.
 	 */
 	boolean exists(Predicate predicate);

src/main/java/org/springframework/data/querydsl/binding/QuerydslPredicate.java

@@ -33,7 +33,7 @@ import java.lang.annotation.Target;
 public @interface QuerydslPredicate {
 
 	/**
-	 * The root type to create the {@link com.mysema.query.types.Predicate}. Specify this explictly if the type is not
+	 * The root type to create the {@link com.mysema.query.types.Predicate}. Specify this explicitly if the type is not
 	 * contained in the controller method's return type.
 	 * 
 	 * @return

src/main/java/org/springframework/data/repository/core/CrudMethods.java

@@ -32,10 +32,10 @@ import org.springframework.data.repository.PagingAndSortingRepository;
 public interface CrudMethods {
 
 	/**
-	 * Returns the method to be used for saving entities. Usually siganture compatible to
+	 * Returns the method to be used for saving entities. Usually signature compatible to
 	 * {@link CrudRepository#save(Object)}.
 	 * 
-	 * @return the method to save entities or {@literal null} if noen exposed.
+	 * @return the method to save entities or {@literal null} if none exposed.
 	 * @see #hasSaveMethod()
 	 */
 	Optional<Method> getSaveMethod();
@@ -48,7 +48,7 @@ public interface CrudMethods {
 	boolean hasSaveMethod();
 
 	/**
-	 * Returns the find all method of the repository. Implementations should prefer more detailled methods like
+	 * Returns the find all method of the repository. Implementations should prefer more detailed methods like
 	 * {@link PagingAndSortingRepository}'s taking a {@link Pageable} or {@link Sort} instance.
 	 * 
 	 * @return the find all method of the repository or {@literal null} if not available.
@@ -88,7 +88,7 @@ public interface CrudMethods {
 	Optional<Method> getDeleteMethod();
 
 	/**
-	 * Returns whether the repository esposes a delete method.
+	 * Returns whether the repository exposes a delete method.
 	 * 
 	 * @return
 	 */

src/main/java/org/springframework/data/repository/core/support/AbstractRepositoryMetadata.java

@@ -60,7 +60,7 @@ public abstract class AbstractRepositoryMetadata implements RepositoryMetadata {
 	}
 
 	/**
-	 * Creates a new {@link RepositoryMetadata} for the given repsository interface.
+	 * Creates a new {@link RepositoryMetadata} for the given repository interface.
 	 * 
 	 * @param repositoryInterface must not be {@literal null}.
 	 * @since 1.9

src/main/java/org/springframework/data/repository/init/ResourceReaderRepositoryPopulator.java

@@ -59,7 +59,7 @@ public class ResourceReaderRepositoryPopulator implements RepositoryPopulator, A
 	}
 
 	/**
-	 * Createsa a new {@link ResourceReaderRepositoryPopulator} using the given {@link ResourceReader} and
+	 * Creates a new {@link ResourceReaderRepositoryPopulator} using the given {@link ResourceReader} and
 	 * {@link ClassLoader}.
 	 * 
 	 * @param reader must not be {@literal null}.

src/main/java/org/springframework/data/repository/query/QueryMethod.java

@@ -88,7 +88,7 @@ public class QueryMethod {
 
 			if (hasParameterOfType(method, Sort.class)) {
 				throw new IllegalStateException(String.format("Method must not have Pageable *and* Sort parameter. "
-						+ "Use sorting capabilities on Pageble instead! Offending method: %s", method.toString()));
+						+ "Use sorting capabilities on Pageable instead! Offending method: %s", method.toString()));
 			}
 		}
 
@@ -106,7 +106,8 @@ public class QueryMethod {
 			Class<?> methodDomainClass = metadata.getReturnedDomainClass(method);
 
 			return repositoryDomainClass == null || repositoryDomainClass.isAssignableFrom(methodDomainClass)
-					? methodDomainClass : repositoryDomainClass;
+					? methodDomainClass
+					: repositoryDomainClass;
 		});
 
 		this.resultProcessor = new ResultProcessor(this, factory);

src/main/java/org/springframework/data/repository/query/parser/Part.java

@@ -68,7 +68,7 @@ public class Part {
 	 */
 	public Part(String source, Class<?> clazz, boolean alwaysIgnoreCase) {
 
-		Assert.hasText(source, "Part source must not be null or emtpy!");
+		Assert.hasText(source, "Part source must not be null or empty!");
 		Assert.notNull(clazz, "Type must not be null!");
 
 		String partToUse = detectAndSetIgnoreCase(source);
@@ -150,14 +150,16 @@ public class Part {
 
 		BETWEEN(2, "IsBetween", "Between"), IS_NOT_NULL(0, "IsNotNull", "NotNull"), IS_NULL(0, "IsNull", "Null"), LESS_THAN(
 				"IsLessThan", "LessThan"), LESS_THAN_EQUAL("IsLessThanEqual", "LessThanEqual"), GREATER_THAN("IsGreaterThan",
-				"GreaterThan"), GREATER_THAN_EQUAL("IsGreaterThanEqual", "GreaterThanEqual"), BEFORE("IsBefore", "Before"), AFTER(
-				"IsAfter", "After"), NOT_LIKE("IsNotLike", "NotLike"), LIKE("IsLike", "Like"), STARTING_WITH("IsStartingWith",
-				"StartingWith", "StartsWith"), ENDING_WITH("IsEndingWith", "EndingWith", "EndsWith"), IS_NOT_EMPTY(0, "IsNotEmpty",
-				"NotEmpty"), IS_EMPTY(0, "IsEmpty", "Empty"), NOT_CONTAINING("IsNotContaining", "NotContaining", "NotContains"),
-				CONTAINING("IsContaining", "Containing", "Contains"), NOT_IN("IsNotIn", "NotIn"), IN("IsIn", "In"), NEAR("IsNear",
-				"Near"), WITHIN("IsWithin", "Within"), REGEX("MatchesRegex", "Matches", "Regex"), EXISTS(0, "Exists"), TRUE(0,
-				"IsTrue", "True"), FALSE(0, "IsFalse", "False"), NEGATING_SIMPLE_PROPERTY("IsNot", "Not"), SIMPLE_PROPERTY("Is",
-				"Equals");
+						"GreaterThan"), GREATER_THAN_EQUAL("IsGreaterThanEqual", "GreaterThanEqual"), BEFORE("IsBefore",
+								"Before"), AFTER("IsAfter", "After"), NOT_LIKE("IsNotLike", "NotLike"), LIKE("IsLike",
+										"Like"), STARTING_WITH("IsStartingWith", "StartingWith", "StartsWith"), ENDING_WITH("IsEndingWith",
+												"EndingWith", "EndsWith"), IS_NOT_EMPTY(0, "IsNotEmpty", "NotEmpty"), IS_EMPTY(0, "IsEmpty",
+														"Empty"), NOT_CONTAINING("IsNotContaining", "NotContaining", "NotContains"), CONTAINING(
+																"IsContaining", "Containing", "Contains"), NOT_IN("IsNotIn", "NotIn"), IN("IsIn",
+																		"In"), NEAR("IsNear", "Near"), WITHIN("IsWithin", "Within"), REGEX("MatchesRegex",
+																				"Matches", "Regex"), EXISTS(0, "Exists"), TRUE(0, "IsTrue", "True"), FALSE(0,
+																						"IsFalse", "False"), NEGATING_SIMPLE_PROPERTY("IsNot",
+																								"Not"), SIMPLE_PROPERTY("Is", "Equals");
 
 		// Need to list them again explicitly as the order is important
 		// (esp. for IS_NULL, IS_NOT_NULL)

src/main/java/org/springframework/data/repository/util/NullableWrapper.java

@@ -48,7 +48,7 @@ public class NullableWrapper {
 	}
 
 	/**
-	 * Returns the backing valie
+	 * Returns the backing value.
 	 * 
 	 * @return the value can be {@literal null}.
 	 */

src/main/java/org/springframework/data/web/PageableHandlerMethodArgumentResolver.java

@@ -193,7 +193,7 @@ public class PageableHandlerMethodArgumentResolver implements PageableArgumentRe
 	 * The delimiter to be used between the qualifier and the actual page number and size properties. Defaults to
 	 * {@code _}. So a qualifier of {@code foo} will result in a page number parameter of {@code foo_page}.
 	 * 
-	 * @param qualifierDelimiter the delimter to be used or {@literal null} to reset to the default.
+	 * @param qualifierDelimiter the delimiter to be used or {@literal null} to reset to the default.
 	 */
 	public void setQualifierDelimiter(String qualifierDelimiter) {
 		this.qualifierDelimiter = qualifierDelimiter == null ? DEFAULT_QUALIFIER_DELIMITER : qualifierDelimiter;