Move more of identity change detection into an easily testable class.

[Sone.git] / src / main / java / net / pterodactylus / sone / freenet / wot / IdentityManager.java

diff --git a/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityManager.java b/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityManager.java
index 9817038..3b85e0d 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityManager.java
+++ b/src/main/java/net/pterodactylus/sone/freenet/wot/IdentityManager.java
@@ -26,12 +26,6 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import net.pterodactylus.sone.freenet.plugin.PluginException;
-import net.pterodactylus.sone.freenet.wot.IdentityChangeDetector.IdentityProcessor;
-import net.pterodactylus.sone.freenet.wot.event.IdentityAddedEvent;
-import net.pterodactylus.sone.freenet.wot.event.IdentityRemovedEvent;
-import net.pterodactylus.sone.freenet.wot.event.IdentityUpdatedEvent;
-import net.pterodactylus.sone.freenet.wot.event.OwnIdentityAddedEvent;
-import net.pterodactylus.sone.freenet.wot.event.OwnIdentityRemovedEvent;
 import net.pterodactylus.util.logging.Logging;
 import net.pterodactylus.util.service.AbstractService;
 
@@ -131,7 +125,9 @@ public class IdentityManager extends AbstractService {
                        try {
                                Multimap<OwnIdentity, Identity> currentIdentities = identityLoader.loadIdentities();
 
-                               detectChangesInIdentities(currentIdentities, oldIdentities);
+                               IdentityChangeEventSender identityChangeEventSender = new IdentityChangeEventSender(eventBus, oldIdentities);
+                               identityChangeEventSender.detectChanges(currentIdentities);
+
                                oldIdentities = currentIdentities;
 
                                synchronized (currentOwnIdentities) {
@@ -147,88 +143,4 @@ public class IdentityManager extends AbstractService {
                }
        }
 
-       private void detectChangesInIdentities(Multimap<OwnIdentity, Identity> newIdentities, Multimap<OwnIdentity, Identity> oldIdentities) {
-               IdentityChangeDetector identityChangeDetector = new IdentityChangeDetector(getAllOwnIdentities());
-               identityChangeDetector.onNewIdentity(addNewOwnIdentityAndItsTrustedIdentities(newIdentities));
-               identityChangeDetector.onRemovedIdentity(removeOwnIdentityAndItsTrustedIdentities(oldIdentities));
-               identityChangeDetector.onUnchangedIdentity(detectChangesInTrustedIdentities(newIdentities, oldIdentities));
-               identityChangeDetector.detectChanges(newIdentities.keySet());
-       }
-
-       private IdentityProcessor detectChangesInTrustedIdentities(Multimap<OwnIdentity, Identity> newIdentities, Multimap<OwnIdentity, Identity> oldIdentities) {
-               return new DefaultIdentityProcessor(oldIdentities, newIdentities);
-       }
-
-       private IdentityProcessor removeOwnIdentityAndItsTrustedIdentities(final Multimap<OwnIdentity, Identity> oldIdentities) {
-               return new IdentityProcessor() {
-                       @Override
-                       public void processIdentity(Identity identity) {
-                               eventBus.post(new OwnIdentityRemovedEvent((OwnIdentity) identity));
-                               for (Identity removedIdentity : oldIdentities.get((OwnIdentity) identity)) {
-                                       eventBus.post(new IdentityRemovedEvent((OwnIdentity) identity, removedIdentity));
-                               }
-                       }
-               };
-       }
-
-       private IdentityProcessor addNewOwnIdentityAndItsTrustedIdentities(final Multimap<OwnIdentity, Identity> newIdentities) {
-               return new IdentityProcessor() {
-                       @Override
-                       public void processIdentity(Identity identity) {
-                               eventBus.post(new OwnIdentityAddedEvent((OwnIdentity) identity));
-                               for (Identity newIdentity : newIdentities.get((OwnIdentity) identity)) {
-                                       eventBus.post(new IdentityAddedEvent((OwnIdentity) identity, newIdentity));
-                               }
-                       }
-               };
-       }
-
-       private class DefaultIdentityProcessor implements IdentityProcessor {
-
-               private final Multimap<OwnIdentity, Identity> oldIdentities;
-               private final Multimap<OwnIdentity, Identity> newIdentities;
-
-               public DefaultIdentityProcessor(Multimap<OwnIdentity, Identity> oldIdentities, Multimap<OwnIdentity, Identity> newIdentities) {
-                       this.oldIdentities = oldIdentities;
-                       this.newIdentities = newIdentities;
-               }
-
-               @Override
-               public void processIdentity(Identity ownIdentity) {
-                       IdentityChangeDetector identityChangeDetector = new IdentityChangeDetector(oldIdentities.get((OwnIdentity) ownIdentity));
-                       identityChangeDetector.onNewIdentity(notifyForAddedIdentities((OwnIdentity) ownIdentity));
-                       identityChangeDetector.onRemovedIdentity(notifyForRemovedIdentities((OwnIdentity) ownIdentity));
-                       identityChangeDetector.onChangedIdentity(notifyForChangedIdentities((OwnIdentity) ownIdentity));
-                       identityChangeDetector.detectChanges(newIdentities.get((OwnIdentity) ownIdentity));
-               }
-
-               private IdentityProcessor notifyForChangedIdentities(final OwnIdentity ownIdentity) {
-                       return new IdentityProcessor() {
-                               @Override
-                               public void processIdentity(Identity identity) {
-                                       eventBus.post(new IdentityUpdatedEvent(ownIdentity, identity));
-                               }
-                       };
-               }
-
-               private IdentityProcessor notifyForRemovedIdentities(final OwnIdentity ownIdentity) {
-                       return new IdentityProcessor() {
-                               @Override
-                               public void processIdentity(Identity identity) {
-                                       eventBus.post(new IdentityRemovedEvent(ownIdentity, identity));
-                               }
-                       };
-               }
-
-               private IdentityProcessor notifyForAddedIdentities(final OwnIdentity ownIdentity) {
-                       return new IdentityProcessor() {
-                               @Override
-                               public void processIdentity(Identity identity) {
-                                       eventBus.post(new IdentityAddedEvent(ownIdentity, identity));
-                               }
-                       };
-               }
-
-       }
-
 }