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KEYCLOAK-12214 Fix minor warnings for collections in module "server-spi"

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Andrei Arlou 2019-11-23 11:20:20 +03:00 committed by Stian Thorgersen
parent 5f50c2951a
commit 301e76c0b9
8 changed files with 19 additions and 22 deletions
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4
server-spi/src/main/java/org/keycloak/component/ComponentFactory.java
View file

@ -98,7 +98,7 @@ public interface ComponentFactory<CreatedType, ProviderType extends Provider> ex
*/
default
List<ProviderConfigProperty> getCommonProviderConfigProperties() {
return Collections.EMPTY_LIST;
return Collections.emptyList();
}
/**
@ -109,7 +109,7 @@ public interface ComponentFactory<CreatedType, ProviderType extends Provider> ex
*/
default
Map<String, Object> getTypeMetadata() {
return Collections.EMPTY_MAP;
return Collections.emptyMap();
}

2
server-spi/src/main/java/org/keycloak/models/AuthenticatorConfigModel.java
View file

@ -29,7 +29,7 @@ public class AuthenticatorConfigModel implements Serializable {
private String id;
private String alias;
private Map<String, String> config = new HashMap<String, String>();
private Map<String, String> config = new HashMap<>();
public String getId() {

4
server-spi/src/main/java/org/keycloak/models/IdentityProviderModel.java
View file

@ -66,7 +66,7 @@ public class IdentityProviderModel implements Serializable {
* <p>A map containing the configuration and properties for a specific identity provider instance and implementation. The items
* in the map are understood by the identity provider implementation.</p>
*/
private Map<String, String> config = new HashMap<String, String>();
private Map<String, String> config = new HashMap<>();
public IdentityProviderModel() {
}
@ -77,7 +77,7 @@ public class IdentityProviderModel implements Serializable {
this.providerId = model.getProviderId();
this.alias = model.getAlias();
this.displayName = model.getDisplayName();
this.config = new HashMap<String, String>(model.getConfig());
this.config = new HashMap<>(model.getConfig());
this.enabled = model.isEnabled();
this.trustEmail = model.isTrustEmail();
this.storeToken = model.isStoreToken();

2
server-spi/src/main/java/org/keycloak/models/RequiredCredentialModel.java
View file

@ -79,7 +79,7 @@ public class RequiredCredentialModel implements Serializable {
public static final RequiredCredentialModel KERBEROS;
static {
Map<String, RequiredCredentialModel> map = new HashMap<String, RequiredCredentialModel>();
Map<String, RequiredCredentialModel> map = new HashMap<>();
PASSWORD = new RequiredCredentialModel();
PASSWORD.setType(PasswordCredentialModel.TYPE);
PASSWORD.setInput(true);

3
server-spi/src/main/java/org/keycloak/models/utils/HmacOTP.java
View file

@ -174,8 +174,7 @@ public class HmacOTP {
// Copy all the REAL bytes, not the "first"
byte[] ret = new byte[bArray.length - 1];
for (int i = 0; i < ret.length; i++)
ret[i] = bArray[i + 1];
System.arraycopy(bArray, 1, ret, 0, ret.length);
return ret;
}
}

2
server-spi/src/main/java/org/keycloak/storage/UserStorageProviderFactory.java
View file

@ -78,7 +78,7 @@ public interface UserStorageProviderFactory<T extends UserStorageProvider> exten
@Override
default List<ProviderConfigProperty> getConfigProperties() {
return Collections.EMPTY_LIST;
return Collections.emptyList();
}
@Override

10
server-spi/src/main/java/org/keycloak/storage/adapter/AbstractUserAdapter.java
View file

@ -62,7 +62,7 @@ public abstract class AbstractUserAdapter implements UserModel {
@Override
public Set<String> getRequiredActions() {
return Collections.EMPTY_SET;
return Collections.emptySet();
}
@Override
@ -94,7 +94,7 @@ public abstract class AbstractUserAdapter implements UserModel {
* @return
*/
protected Set<GroupModel> getGroupsInternal() {
return Collections.EMPTY_SET;
return Collections.emptySet();
}
/**
@ -138,7 +138,7 @@ public abstract class AbstractUserAdapter implements UserModel {
public Set<RoleModel> getRealmRoleMappings() {
Set<RoleModel> roleMappings = getRoleMappings();
Set<RoleModel> realmRoles = new HashSet<RoleModel>();
Set<RoleModel> realmRoles = new HashSet<>();
for (RoleModel role : roleMappings) {
RoleContainerModel container = role.getContainer();
if (container instanceof RealmModel) {
@ -152,7 +152,7 @@ public abstract class AbstractUserAdapter implements UserModel {
public Set<RoleModel> getClientRoleMappings(ClientModel app) {
Set<RoleModel> roleMappings = getRoleMappings();
Set<RoleModel> roles = new HashSet<RoleModel>();
Set<RoleModel> roles = new HashSet<>();
for (RoleModel role : roleMappings) {
RoleContainerModel container = role.getContainer();
if (container instanceof ClientModel) {
@ -190,7 +190,7 @@ public abstract class AbstractUserAdapter implements UserModel {
}
protected Set<RoleModel> getRoleMappingsInternal() {
return Collections.EMPTY_SET;
return Collections.emptySet();
}
@Override

14
server-spi/src/main/java/org/keycloak/storage/adapter/AbstractUserAdapterFederatedStorage.java
View file

@ -102,7 +102,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
* @return
*/
protected Set<GroupModel> getGroupsInternal() {
return Collections.EMPTY_SET;
return Collections.emptySet();
}
/**
@ -126,8 +126,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
*/
@Override
public Set<GroupModel> getGroups() {
Set<GroupModel> set = new HashSet<>();
set.addAll(getFederatedStorage().getGroups(realm, this.getId()));
Set<GroupModel> set = new HashSet<>(getFederatedStorage().getGroups(realm, this.getId()));
if (appendDefaultGroups()) set.addAll(realm.getDefaultGroups());
set.addAll(getGroupsInternal());
return set;
@ -163,7 +162,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
public Set<RoleModel> getRealmRoleMappings() {
Set<RoleModel> roleMappings = getRoleMappings();
Set<RoleModel> realmRoles = new HashSet<RoleModel>();
Set<RoleModel> realmRoles = new HashSet<>();
for (RoleModel role : roleMappings) {
RoleContainerModel container = role.getContainer();
if (container instanceof RealmModel) {
@ -185,7 +184,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
public Set<RoleModel> getClientRoleMappings(ClientModel app) {
Set<RoleModel> roleMappings = getRoleMappings();
Set<RoleModel> roles = new HashSet<RoleModel>();
Set<RoleModel> roles = new HashSet<>();
for (RoleModel role : roleMappings) {
RoleContainerModel container = role.getContainer();
if (container instanceof ClientModel) {
@ -223,7 +222,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
}
protected Set<RoleModel> getRoleMappingsInternal() {
return Collections.EMPTY_SET;
return Collections.emptySet();
}
/**
@ -235,8 +234,7 @@ public abstract class AbstractUserAdapterFederatedStorage implements UserModel {
*/
@Override
public Set<RoleModel> getRoleMappings() {
Set<RoleModel> set = new HashSet<>();
set.addAll(getFederatedRoleMappings());
Set<RoleModel> set = new HashSet<>(getFederatedRoleMappings());
if (appendDefaultRolesToRoleMappings()) set.addAll(DefaultRoles.getDefaultRoles(realm));
set.addAll(getRoleMappingsInternal());
return set;