Merge "Introducing the Modification classses"

[controller.git] / opendaylight / config / config-persister-file-xml-adapter / src / main / java / org / opendaylight / controller / config / persist / storage / file / xml / model / ConfigSnapshot.java

diff --git a/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/ConfigSnapshot.java b/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/ConfigSnapshot.java
index 41976000ba43d9e0e16ab26f4c2ab0f64020d265..7c069dab6b0fb04bbd511fefffbfc5ebf3be6879 100644 (file)
--- a/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/ConfigSnapshot.java
+++ b/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/ConfigSnapshot.java
@@ -7,19 +7,23 @@
  */
 package org.opendaylight.controller.config.persist.storage.file.xml.model;
 
+import java.util.TreeSet;
 import org.opendaylight.controller.config.persist.api.ConfigSnapshotHolder;
 
 import javax.xml.bind.annotation.XmlAnyElement;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlElementWrapper;
 import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
 import java.util.SortedSet;
 
-@XmlRootElement(name = "snapshot")
+@XmlRootElement(name = ConfigSnapshot.SNAPSHOT_ROOT_ELEMENT_NAME)
 public class ConfigSnapshot {
 
+    public static final String SNAPSHOT_ROOT_ELEMENT_NAME = "snapshot";
+
     private String configSnapshot;
-    private SortedSet<String> capabilities;
+    private SortedSet<String> capabilities = new TreeSet<>();
 
     ConfigSnapshot(String configXml, SortedSet<String> capabilities) {
         this.configSnapshot = configXml;
@@ -44,6 +48,7 @@ public class ConfigSnapshot {
 
     @XmlElement(name = "capability")
     @XmlElementWrapper(name = "required-capabilities")
+    @XmlJavaTypeAdapter(value=StringTrimAdapter.class)
     public SortedSet<String> getCapabilities() {
         return capabilities;
     }
@@ -60,4 +65,6 @@ public class ConfigSnapshot {
         sb.append('}');
         return sb.toString();
     }
+
 }
+