X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetconf%2Fconfig-persister-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetconf%2Fpersist%2Fimpl%2FPersisterAggregator.java;h=a0e7974b942951c521305ae4726baa4a5a74d74a;hp=7e9dce67bd78586459b8d8d2c40e248b392ecf01;hb=31b7a44c89d1057489338492fcf62a64147bea24;hpb=237237663265bfda9069c66151371ce7697aed59

diff --git a/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java b/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
index 7e9dce67bd..a0e7974b94 100644
--- a/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
+++ b/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
@@ -9,20 +9,19 @@
 package org.opendaylight.controller.netconf.persist.impl;
 
 import com.google.common.annotations.VisibleForTesting;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.ListIterator;
 import org.opendaylight.controller.config.persist.api.ConfigSnapshotHolder;
 import org.opendaylight.controller.config.persist.api.Persister;
+import org.opendaylight.controller.config.persist.api.PropertiesProvider;
 import org.opendaylight.controller.config.persist.api.StorageAdapter;
 import org.opendaylight.controller.netconf.persist.impl.osgi.ConfigPersisterActivator;
-import org.opendaylight.controller.netconf.persist.impl.osgi.PropertiesProviderBaseImpl;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.ListIterator;
-
 /**
  * {@link Persister} implementation that delegates persisting functionality to
  * underlying {@link Persister} storages. Each storage has unique id, class, readonly value.
@@ -34,15 +33,15 @@ import java.util.ListIterator;
  * Example configuration:<pre>
  netconf.config.persister.active=2,3
  # read startup configuration
- netconf.config.persister.1.storageAdapterClass=org.opendaylight.controller.config.persist.storage.directory.DirectoryStorageAdapter
+ netconf.config.persister.1.storageAdapterClass=org.opendaylight.controller.config.persist.storage.directory.xml.XmlDirectoryStorageAdapter
  netconf.config.persister.1.properties.fileStorage=configuration/initial/
 
- netconf.config.persister.2.storageAdapterClass=org.opendaylight.controller.config.persist.storage.file.FileStorageAdapter
+ netconf.config.persister.2.storageAdapterClass=org.opendaylight.controller.config.persist.storage.file.xml.XmlFileStorageAdapter
  netconf.config.persister.2.readonly=true
- netconf.config.persister.2.properties.fileStorage=configuration/current/controller.config.1.txt
+ netconf.config.persister.2.properties.fileStorage=configuration/current/controller.config.1.xml
 
- netconf.config.persister.3.storageAdapterClass=org.opendaylight.controller.config.persist.storage.file.FileStorageAdapter
- netconf.config.persister.3.properties.fileStorage=configuration/current/controller.config.2.txt
+ netconf.config.persister.3.storageAdapterClass=org.opendaylight.controller.config.persist.storage.file.xml.XmlFileStorageAdapter
+ netconf.config.persister.3.properties.fileStorage=configuration/current/controller.config.2.xml
  netconf.config.persister.3.properties.numberOfBackups=3
 
  </pre>
@@ -88,7 +87,7 @@ public final class PersisterAggregator implements Persister {
         }
     }
 
-    private static PersisterWithConfiguration loadConfiguration(final String index, final PropertiesProviderBaseImpl propertiesProvider) {
+    private static PersisterWithConfiguration loadConfiguration(final String index, final PropertiesProvider propertiesProvider) {
 
         String classKey = index + "." + ConfigPersisterActivator.STORAGE_ADAPTER_CLASS_PROP_SUFFIX;
         String storageAdapterClass = propertiesProvider.getProperty(classKey);
@@ -102,7 +101,7 @@ public final class PersisterAggregator implements Persister {
         try {
             Class<?> clazz = Class.forName(storageAdapterClass);
             boolean implementsCorrectIfc = StorageAdapter.class.isAssignableFrom(clazz);
-            if (implementsCorrectIfc == false) {
+            if (!implementsCorrectIfc) {
                 throw new IllegalArgumentException("Storage adapter " + clazz + " does not implement " + StorageAdapter.class);
             }
             storageAdapter = StorageAdapter.class.cast(clazz.newInstance());
@@ -131,10 +130,10 @@ public final class PersisterAggregator implements Persister {
 
     }
 
-    public static PersisterAggregator createFromProperties(PropertiesProviderBaseImpl propertiesProvider) {
+    public static PersisterAggregator createFromProperties(PropertiesProvider propertiesProvider) {
         List<PersisterWithConfiguration> persisterWithConfigurations = new ArrayList<>();
         String prefixes = propertiesProvider.getProperty("active");
-        if (prefixes.isEmpty() == false) {
+        if (prefixes!=null && !prefixes.isEmpty()) {
             String [] keys = prefixes.split(",");
             for (String index: keys) {
                 persisterWithConfigurations.add(PersisterAggregator.loadConfiguration(index, propertiesProvider));
@@ -169,7 +168,7 @@ public final class PersisterAggregator implements Persister {
             } catch (IOException e) {
                 throw new RuntimeException("Error while calling loadLastConfig on " +  persisterWithConfiguration, e);
             }
-            if (configs.isEmpty() == false) {
+            if (!configs.isEmpty()) {
                 logger.debug("Found non empty configs using {}:{}", persisterWithConfiguration, configs);
                 return configs;
             }