Author: matthieu
Date: Tue Nov  3 16:49:19 2015
New Revision: 1712335

URL: http://svn.apache.org/viewvc?rev=1712335&view=rev
Log:
JAMES-1626 Implement a guice MailboxManagerResolver

Added:
    
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/GuiceMailboxManagerResolver.java
    
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/MailboxManagerDefinition.java
      - copied, changed from r1712334, 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java
Modified:
    
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java

Added: 
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/GuiceMailboxManagerResolver.java
URL: 
http://svn.apache.org/viewvc/james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/GuiceMailboxManagerResolver.java?rev=1712335&view=auto
==============================================================================
--- 
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/GuiceMailboxManagerResolver.java
 (added)
+++ 
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/GuiceMailboxManagerResolver.java
 Tue Nov  3 16:49:19 2015
@@ -0,0 +1,59 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF licenses this file   *
+ * to you under the Apache License, Version 2.0 (the            *
+ * "License"); you may not use this file except in compliance   *
+ * with the License.  You may obtain a copy of the License at   *
+ *                                                              *
+ *   http://www.apache.org/licenses/LICENSE-2.0                 *
+ *                                                              *
+ * Unless required by applicable law or agreed to in writing,   *
+ * software distributed under the License is distributed on an  *
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
+ * KIND, either express or implied.  See the License for the    *
+ * specific language governing permissions and limitations      *
+ * under the License.                                           *
+ ****************************************************************/
+
+package org.apache.james.utils;
+
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import org.apache.james.adapter.mailbox.MailboxManagerResolver;
+import org.apache.james.adapter.mailbox.MailboxManagerResolverException;
+import org.apache.james.mailbox.MailboxManager;
+
+import com.google.common.collect.ImmutableMap;
+import com.google.inject.Inject;
+
+public class GuiceMailboxManagerResolver implements MailboxManagerResolver {
+
+    private ImmutableMap<String, MailboxManager> managers;
+
+    @Inject
+    private GuiceMailboxManagerResolver(Set<MailboxManagerDefinition> 
managers) {
+        this.managers = indexManagersByName(managers);
+    }
+
+    private static ImmutableMap<String, MailboxManager> 
indexManagersByName(Set<MailboxManagerDefinition> managers) {
+        return ImmutableMap.copyOf(managers.stream().collect(
+                Collectors.toMap(MailboxManagerDefinition::getName, 
MailboxManagerDefinition::getManager)));
+    }
+
+    @Override
+    public Map<String, MailboxManager> getMailboxManagerBeans() {
+        return managers;
+    }
+
+    @Override
+    public MailboxManager resolveMailboxManager(String 
mailboxManagerClassName) {
+        return 
Optional.ofNullable(managers.get(mailboxManagerClassName)).orElseThrow(
+                () -> new MailboxManagerResolverException("Unable to find a 
mailbox manager with name " + mailboxManagerClassName));
+    }
+    
+}

Copied: 
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/MailboxManagerDefinition.java
 (from r1712334, 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java)
URL: 
http://svn.apache.org/viewvc/james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/MailboxManagerDefinition.java?p2=james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/MailboxManagerDefinition.java&p1=james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java&r1=1712334&r2=1712335&rev=1712335&view=diff
==============================================================================
--- 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java
 (original)
+++ 
james/project/trunk/server/container/cassandra-guice/src/main/java/org/apache/james/utils/MailboxManagerDefinition.java
 Tue Nov  3 16:49:19 2015
@@ -16,12 +16,42 @@
  * specific language governing permissions and limitations      *
  * under the License.                                           *
  ****************************************************************/
-package org.apache.james.adapter.mailbox;
 
-public class MailboxManagerResolverException extends RuntimeException {
+package org.apache.james.utils;
 
-    public MailboxManagerResolverException(Throwable cause) {
-        super(cause);
-    }
+import org.apache.james.mailbox.MailboxManager;
+
+import com.google.common.base.Objects;
 
+public class MailboxManagerDefinition {
+    
+    private final String name;
+    private final MailboxManager manager;
+
+    public MailboxManagerDefinition(String name, MailboxManager manager) {
+        this.name = name;
+        this.manager = manager;
+    }
+    
+    public MailboxManager getManager() {
+        return manager;
+    }
+    
+    public String getName() {
+        return name;
+    }
+    
+    @Override
+    public int hashCode() {
+        return Objects.hashCode(name, manager);
+    }
+    
+    @Override
+    public boolean equals(Object obj) {
+        if (obj instanceof MailboxManagerDefinition) {
+            MailboxManagerDefinition other = (MailboxManagerDefinition) obj;
+            return Objects.equal(name, other.name) && Objects.equal(manager, 
other.manager);
+        }
+        return false;
+    }
 }
\ No newline at end of file

Modified: 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java
URL: 
http://svn.apache.org/viewvc/james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java?rev=1712335&r1=1712334&r2=1712335&view=diff
==============================================================================
--- 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java
 (original)
+++ 
james/project/trunk/server/container/mailbox-adapter/src/main/java/org/apache/james/adapter/mailbox/MailboxManagerResolverException.java
 Tue Nov  3 16:49:19 2015
@@ -20,8 +20,16 @@ package org.apache.james.adapter.mailbox
 
 public class MailboxManagerResolverException extends RuntimeException {
 
+    public MailboxManagerResolverException() {
+        super();
+    }
+
     public MailboxManagerResolverException(Throwable cause) {
         super(cause);
     }
 
+    public MailboxManagerResolverException(String message) {
+        super(message);
+    }
+
 }
\ No newline at end of file



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