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Juergen Hoeller
2019-03-07 17:55:32 +01:00
parent 458f75f489
commit 18ce8564e2
19 changed files with 126 additions and 110 deletions
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42
spring-core/src/main/java/org/springframework/util/ObjectUtils.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2018 the original author or authors.
* Copyright 2002-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -639,7 +639,7 @@ public abstract class ObjectUtils {
/**
* Determine the class name for the given object.
* <p>Returns {@code "null"} if {@code obj} is {@code null}.
* <p>Returns a {@code "null"} String if {@code obj} is {@code null}.
* @param obj the object to introspect (may be {@code null})
* @return the corresponding class name
*/
@@ -650,7 +650,7 @@ public abstract class ObjectUtils {
/**
* Return a String representation of the specified Object.
* <p>Builds a String representation of the contents in case of an array.
* Returns {@code "null"} if {@code obj} is {@code null}.
* Returns a {@code "null"} String if {@code obj} is {@code null}.
* @param obj the object to build a String representation for
* @return a String representation of {@code obj}
*/
@@ -696,8 +696,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -727,8 +727,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -759,8 +759,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -790,8 +790,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -821,8 +821,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -853,8 +853,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -885,8 +885,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -916,8 +916,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/
@@ -947,8 +947,8 @@ public abstract class ObjectUtils {
* Return a String representation of the contents of the specified array.
* <p>The String representation consists of a list of the array's elements,
* enclosed in curly braces ({@code "{}"}). Adjacent elements are separated
* by the characters {@code ", "} (a comma followed by a space). Returns
* {@code "null"} if {@code array} is {@code null}.
* by the characters {@code ", "} (a comma followed by a space).
* Returns a {@code "null"} String if {@code array} is {@code null}.
* @param array the array to build a String representation for
* @return a String representation of {@code array}
*/