http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/FlumeServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/FlumeServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/FlumeServiceCalculatedState.java index ca4fe6e..0162928 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/FlumeServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/FlumeServiceCalculatedState.java @@ -27,6 +27,8 @@ import org.apache.ambari.server.controller.ServiceComponentHostRequest; import org.apache.ambari.server.controller.ServiceComponentHostResponse; import org.apache.ambari.server.state.Cluster; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Determines the service status for Flume. Generically, this means that @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class FlumeServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(FlumeServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try {
http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HBaseServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HBaseServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HBaseServiceCalculatedState.java index eac0dce..58d1687 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HBaseServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HBaseServiceCalculatedState.java @@ -32,6 +32,8 @@ import org.apache.ambari.server.state.ComponentInfo; import org.apache.ambari.server.state.Service; import org.apache.ambari.server.state.StackId; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Calculator of HBase service state. @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class HBaseServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(HBaseServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HDFSServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HDFSServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HDFSServiceCalculatedState.java index 7bbad2a..68cb4f1 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HDFSServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HDFSServiceCalculatedState.java @@ -32,6 +32,8 @@ import org.apache.ambari.server.state.ComponentInfo; import org.apache.ambari.server.state.Service; import org.apache.ambari.server.state.StackId; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Calculator of HDFS service state. @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class HDFSServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(HDFSServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HiveServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HiveServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HiveServiceCalculatedState.java index 77e44a5..353cf5f 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HiveServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/HiveServiceCalculatedState.java @@ -32,6 +32,8 @@ import org.apache.ambari.server.state.ComponentInfo; import org.apache.ambari.server.state.Service; import org.apache.ambari.server.state.StackId; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Calculator of HIVE service state. @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class HiveServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(HiveServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/OozieServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/OozieServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/OozieServiceCalculatedState.java index 1803f70..6c55d0b 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/OozieServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/OozieServiceCalculatedState.java @@ -32,6 +32,8 @@ import org.apache.ambari.server.state.ComponentInfo; import org.apache.ambari.server.state.Service; import org.apache.ambari.server.state.StackId; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Calculator of Oozie service state. @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class OozieServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(DefaultServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/YARNServiceCalculatedState.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/YARNServiceCalculatedState.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/YARNServiceCalculatedState.java index 2f1619f..23f5f4c 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/YARNServiceCalculatedState.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/utilities/state/YARNServiceCalculatedState.java @@ -32,6 +32,8 @@ import org.apache.ambari.server.state.ComponentInfo; import org.apache.ambari.server.state.Service; import org.apache.ambari.server.state.StackId; import org.apache.ambari.server.state.State; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * Calculator of YARN service state. @@ -40,6 +42,8 @@ import org.apache.ambari.server.state.State; public final class YARNServiceCalculatedState extends DefaultServiceCalculatedState implements ServiceCalculatedState { + private static final Logger LOG = LoggerFactory.getLogger(YARNServiceCalculatedState.class); + @Override public State getState(String clusterName, String serviceName) { try { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/ldap/service/ads/DefaultLdapConnectionConfigService.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/ldap/service/ads/DefaultLdapConnectionConfigService.java b/ambari-server/src/main/java/org/apache/ambari/server/ldap/service/ads/DefaultLdapConnectionConfigService.java index 9afcf51..82b527f 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/ldap/service/ads/DefaultLdapConnectionConfigService.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/ldap/service/ads/DefaultLdapConnectionConfigService.java @@ -35,7 +35,7 @@ import org.slf4j.LoggerFactory; @Singleton public class DefaultLdapConnectionConfigService implements LdapConnectionConfigService { - private static Logger LOG = LoggerFactory.getLogger(DefaultLdapConnectionConfigService.class); + private static final Logger LOG = LoggerFactory.getLogger(DefaultLdapConnectionConfigService.class); @Inject public DefaultLdapConnectionConfigService() { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/RemoteAmbariClusterEntity.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/RemoteAmbariClusterEntity.java b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/RemoteAmbariClusterEntity.java index 4f10d6f..aad37d8 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/RemoteAmbariClusterEntity.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/RemoteAmbariClusterEntity.java @@ -65,7 +65,7 @@ public class RemoteAmbariClusterEntity { /** * The logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(RemoteAmbariClusterEntity.class); + private static final Logger LOG = LoggerFactory.getLogger(RemoteAmbariClusterEntity.class); @Id @Column(name = "cluster_id", nullable = false) http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/AmbariLdapAuthenticationProvider.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/AmbariLdapAuthenticationProvider.java b/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/AmbariLdapAuthenticationProvider.java index b7ff297..b2cdb1d 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/AmbariLdapAuthenticationProvider.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/AmbariLdapAuthenticationProvider.java @@ -42,7 +42,7 @@ import com.google.inject.Inject; * Provides LDAP user authorization logic for Ambari Server */ public class AmbariLdapAuthenticationProvider implements AuthenticationProvider { - Logger LOG = LoggerFactory.getLogger(AmbariLdapAuthenticationProvider.class); + static Logger LOG = LoggerFactory.getLogger(AmbariLdapAuthenticationProvider.class); // exposed and mutable for "test" Configuration configuration; http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/security/encryption/CredentialProvider.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/security/encryption/CredentialProvider.java b/ambari-server/src/main/java/org/apache/ambari/server/security/encryption/CredentialProvider.java index 1f2f6db..ce0e843 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/security/encryption/CredentialProvider.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/security/encryption/CredentialProvider.java @@ -42,7 +42,7 @@ public class CredentialProvider { '2', '3', '4', '5', '6', '7', '8', '9'}; private CredentialStore keystoreService; - static final Logger LOG = LoggerFactory.getLogger(CredentialProvider.class); + private static final Logger LOG = LoggerFactory.getLogger(CredentialProvider.class); public CredentialProvider(String masterKey, File masterKeyLocation, boolean isMasterKeyPersisted, File masterKeyStoreLocation) throws AmbariException { http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/KDCKerberosOperationHandler.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/KDCKerberosOperationHandler.java b/ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/KDCKerberosOperationHandler.java index e5696cd..bf3ac22 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/KDCKerberosOperationHandler.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/KDCKerberosOperationHandler.java @@ -42,7 +42,7 @@ import org.slf4j.LoggerFactory; * This implementation provides kinit functionality and keytab file caching utilities for classes. */ abstract class KDCKerberosOperationHandler extends KerberosOperationHandler { - private static Logger LOG = LoggerFactory.getLogger(KDCKerberosOperationHandler.class); + private static final Logger LOG = LoggerFactory.getLogger(KDCKerberosOperationHandler.class); /** * The FQDN of the host where KDC administration server is http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/state/services/MetricsRetrievalService.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/state/services/MetricsRetrievalService.java b/ambari-server/src/main/java/org/apache/ambari/server/state/services/MetricsRetrievalService.java index 510e706..7e5aad1 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/state/services/MetricsRetrievalService.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/state/services/MetricsRetrievalService.java @@ -101,7 +101,7 @@ public class MetricsRetrievalService extends AbstractService { /** * Logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(MetricsRetrievalService.class); + private static final Logger LOG = LoggerFactory.getLogger(MetricsRetrievalService.class); /** * The timeout for exceptions which are caught and then cached to prevent log http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/state/stack/OsFamily.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/state/stack/OsFamily.java b/ambari-server/src/main/java/org/apache/ambari/server/state/stack/OsFamily.java index c0483e8..b84de01 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/state/stack/OsFamily.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/state/stack/OsFamily.java @@ -53,7 +53,7 @@ public class OsFamily { private final String OS_VERSION = "versions"; private final String LOAD_CONFIG_MSG = "Could not load OS family definition from %s file"; private final String FILE_NAME = "os_family.json"; - private final Logger LOG = LoggerFactory.getLogger(OsFamily.class); + private static final Logger LOG = LoggerFactory.getLogger(OsFamily.class); private Map<String, JsonOsFamilyEntry> osMap = null; private JsonOsFamilyRoot jsonOsFamily = null; http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/topology/ClusterConfigurationRequest.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/topology/ClusterConfigurationRequest.java b/ambari-server/src/main/java/org/apache/ambari/server/topology/ClusterConfigurationRequest.java index 7bd377f..740dd91 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/topology/ClusterConfigurationRequest.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/topology/ClusterConfigurationRequest.java @@ -51,7 +51,7 @@ import org.slf4j.LoggerFactory; */ public class ClusterConfigurationRequest { - protected final static Logger LOG = LoggerFactory.getLogger(ClusterConfigurationRequest.class); + private static final Logger LOG = LoggerFactory.getLogger(ClusterConfigurationRequest.class); /** * a regular expression Pattern used to find "clusterHostInfo.(component_name)_host" placeholders in strings http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java b/ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java index 12af131..63898ba 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java @@ -63,7 +63,7 @@ import com.google.inject.persist.Transactional; @Singleton public class PersistedStateImpl implements PersistedState { - protected final static Logger LOG = LoggerFactory.getLogger(PersistedState.class); + private static final Logger LOG = LoggerFactory.getLogger(PersistedState.class); @Inject private TopologyRequestDAO topologyRequestDAO; http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/utils/RetryHelper.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/utils/RetryHelper.java b/ambari-server/src/main/java/org/apache/ambari/server/utils/RetryHelper.java index d732edf..14c276c 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/utils/RetryHelper.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/utils/RetryHelper.java @@ -34,7 +34,7 @@ import org.slf4j.LoggerFactory; * TODO injection as Guice singleon, static for now to avoid major modifications */ public class RetryHelper { - protected final static Logger LOG = LoggerFactory.getLogger(RetryHelper.class); + private static final Logger LOG = LoggerFactory.getLogger(RetryHelper.class); private static Clusters s_clusters; private static ThreadLocal<Set<Cluster>> affectedClusters = new ThreadLocal<Set<Cluster>>(){ http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationUtility.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationUtility.java b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationUtility.java index 55f85a7..9712ca4 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationUtility.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationUtility.java @@ -37,7 +37,7 @@ public class ViewDataMigrationUtility { /** * The logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(ViewDataMigrationUtility.class); + private static final Logger LOG = LoggerFactory.getLogger(ViewDataMigrationUtility.class); /** * The View Registry. http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/view/ViewExtractor.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewExtractor.java b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewExtractor.java index ad1cc52..d729942 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewExtractor.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewExtractor.java @@ -52,7 +52,7 @@ public class ViewExtractor { /** * The logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(ViewExtractor.class); + private static final Logger LOG = LoggerFactory.getLogger(ViewExtractor.class); // ----- ViewExtractor ----------------------------------------------------- http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java index c50276e..f071262 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java @@ -205,7 +205,7 @@ public class ViewRegistry { /** * The logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(ViewRegistry.class); + private static final Logger LOG = LoggerFactory.getLogger(ViewRegistry.class); /** * View Data Migration Utility http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/view/ViewSubResourceProvider.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewSubResourceProvider.java b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewSubResourceProvider.java index 5cceb1e..5f6201a 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/view/ViewSubResourceProvider.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/view/ViewSubResourceProvider.java @@ -47,6 +47,8 @@ import org.apache.ambari.server.controller.utilities.PropertyHelper; import org.apache.ambari.server.orm.entities.ViewEntity; import org.apache.ambari.server.orm.entities.ViewInstanceEntity; import org.apache.ambari.view.ReadRequest; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; /** * An SPI resource provider implementation used to adapt a @@ -55,6 +57,8 @@ import org.apache.ambari.view.ReadRequest; */ public class ViewSubResourceProvider extends AbstractResourceProvider { + private static final Logger LOG = LoggerFactory.getLogger(ViewSubResourceProvider.class); + private static final String VIEW_NAME_PROPERTY_ID = "view_name"; private static final String VIEW_VERSION_PROPERTY_ID = "version"; private static final String INSTANCE_NAME_PROPERTY_ID = "instance_name"; http://git-wip-us.apache.org/repos/asf/ambari/blob/ed7e121f/ambari-server/src/main/java/org/apache/ambari/server/view/persistence/DataStoreImpl.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/view/persistence/DataStoreImpl.java b/ambari-server/src/main/java/org/apache/ambari/server/view/persistence/DataStoreImpl.java index 5d4c758..aa48315 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/view/persistence/DataStoreImpl.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/view/persistence/DataStoreImpl.java @@ -119,7 +119,7 @@ public class DataStoreImpl implements DataStore { /** * The logger. */ - protected final static Logger LOG = LoggerFactory.getLogger(DataStoreImpl.class); + private static final Logger LOG = LoggerFactory.getLogger(DataStoreImpl.class); /** * Max length of entity string field.