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Polish AuthorityUtils

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Changed parameter name to authorities
Added JavaDoc

Fixes gh-4805

Co-authored-by: Everett Irwin <everettirwin77@gmail.com>
This commit is contained in:
Isaac Cummings 2019-10-16 09:57:27 -06:00 committed by Josh Cummings
parent 0387723334
commit 1081066d60
1 changed files with 11 additions and 5 deletions
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16
core/src/main/java/org/springframework/security/core/authority/AuthorityUtils.java
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@ -66,13 +66,19 @@ public abstract class AuthorityUtils {
return set; return set;
} }
public static List<GrantedAuthority> createAuthorityList(String... roles) { /**
List<GrantedAuthority> authorities = new ArrayList<>(roles.length); * Converts authorities into a List of GrantedAuthority objects.
*
* @param authorities the authorities to convert
* @return a List of GrantedAuthority objects
*/
public static List<GrantedAuthority> createAuthorityList(String... authorities) {
List<GrantedAuthority> grantedAuthorities = new ArrayList<>(authorities.length);
for (String role : roles) { for (String authority : authorities) {
authorities.add(new SimpleGrantedAuthority(role)); grantedAuthorities.add(new SimpleGrantedAuthority(authority));
} }
return authorities; return grantedAuthorities;
} }
} }