Author: cziegeler
Date: Thu Jan  6 12:39:54 2011
New Revision: 1055853

URL: http://svn.apache.org/viewvc?rev=1055853&view=rev
Log:
SLING-1920 : Make installers pluggable
Introduce new interface RegisteredResourceGroup to avoid making the whole 
EntityResourceList public

Added:
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
   (with props)
Modified:
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/EntityResourceList.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/OsgiInstallerTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/AbstractConfigTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigInstallTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigRemoveTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigTaskCreator.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleInstallTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleRemoveTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleStartTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleTaskCreator.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleUpdateTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/ChangeStateTask.java
    
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/SystemBundleUpdateTask.java

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/EntityResourceList.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/EntityResourceList.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/EntityResourceList.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/EntityResourceList.java
 Thu Jan  6 12:39:54 2011
@@ -34,7 +34,7 @@ import org.slf4j.LoggerFactory;
  * Persistent list of RegisteredResource, used by installer to
  * keep track of all registered resources
  */
-public class EntityResourceList implements Serializable {
+public class EntityResourceList implements Serializable, 
RegisteredResourceGroup {
 
     /** Use own serial version ID as we control serialization. */
     private static final long serialVersionUID = 6L;

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/OsgiInstallerTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/OsgiInstallerTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/OsgiInstallerTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/OsgiInstallerTask.java
 Thu Jan  6 12:39:54 2011
@@ -27,20 +27,20 @@ import org.slf4j.LoggerFactory;
  */
 public abstract class OsgiInstallerTask implements 
Comparable<OsgiInstallerTask> {
 
-    private final EntityResourceList entityResourceList;
+    private final RegisteredResourceGroup resourceGroup;
 
     private final Logger logger = LoggerFactory.getLogger(this.getClass());
 
-    public OsgiInstallerTask(final EntityResourceList erl) {
-        this.entityResourceList = erl;
+    public OsgiInstallerTask(final RegisteredResourceGroup erl) {
+        this.resourceGroup = erl;
     }
 
     /**
      * Return the corresponding resource - depending on the task this might be 
null.
      */
     public RegisteredResource getResource() {
-        if ( this.entityResourceList != null ) {
-            return this.entityResourceList.getActiveResource();
+        if ( this.resourceGroup != null ) {
+            return this.resourceGroup.getActiveResource();
         }
         return null;
     }
@@ -48,8 +48,8 @@ public abstract class OsgiInstallerTask 
     /**
      * Return the corresponding resource - depending on the task this might be 
null.
      */
-    public EntityResourceList getEntityResourceList() {
-        return this.entityResourceList;
+    public RegisteredResourceGroup getResourceGroup() {
+        return this.resourceGroup;
     }
 
     public Logger getLogger() {
@@ -67,7 +67,7 @@ public abstract class OsgiInstallerTask 
        }
 
        public void setFinishedState(final RegisteredResource.State state) {
-           this.entityResourceList.setFinishState(state);
+           this.resourceGroup.setFinishState(state);
        }
 
     @Override

Added: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java?rev=1055853&view=auto
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
 (added)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
 Thu Jan  6 12:39:54 2011
@@ -0,0 +1,41 @@
+/*
+ * 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.sling.installer.core.impl;
+
+
+/**
+ * This is a group of resources all pointing to the same artifact,
+ * but maybe in different versions or locations.
+ */
+public interface RegisteredResourceGroup {
+
+
+    /**
+     * Return the first resource if it either needs to be installed or 
uninstalled.
+     */
+    RegisteredResource getActiveResource();
+
+
+    /**
+     * Set the finish state for active the resource.
+     * If this resource has been uninstalled, check the next in the list if it 
needs to
+     * be reactivated.
+     */
+    void setFinishState(RegisteredResource.State state);
+}

Propchange: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
------------------------------------------------------------------------------
    svn:keywords = author date id revision rev url

Propchange: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/RegisteredResourceGroup.java
------------------------------------------------------------------------------
    svn:mime-type = text/plain

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/AbstractConfigTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/AbstractConfigTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/AbstractConfigTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/AbstractConfigTask.java
 Thu Jan  6 12:39:54 2011
@@ -24,8 +24,8 @@ import java.util.Enumeration;
 import java.util.HashSet;
 import java.util.Set;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Constants;
 import org.osgi.framework.InvalidSyntaxException;
 import org.osgi.service.cm.Configuration;
@@ -48,7 +48,7 @@ abstract class AbstractConfigTask extend
     /** Tracker for the configuration admin. */
     private final ServiceTracker configAdminServiceTracker;
 
-    AbstractConfigTask(final EntityResourceList r, final ServiceTracker 
configAdminServiceTracker) {
+    AbstractConfigTask(final RegisteredResourceGroup r, final ServiceTracker 
configAdminServiceTracker) {
         super(r);
         this.configAdminServiceTracker = configAdminServiceTracker;
         this.configPid = 
(String)getResource().getAttributes().get(Constants.SERVICE_PID);

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigInstallTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigInstallTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigInstallTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigInstallTask.java
 Thu Jan  6 12:39:54 2011
@@ -18,9 +18,9 @@
  */
 package org.apache.sling.installer.core.impl.config;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.service.cm.Configuration;
 import org.osgi.service.cm.ConfigurationAdmin;
 import org.osgi.util.tracker.ServiceTracker;
@@ -32,7 +32,7 @@ public class ConfigInstallTask extends A
 
     private static final String CONFIG_INSTALL_ORDER = "20-";
 
-    public ConfigInstallTask(final EntityResourceList r, final ServiceTracker 
configAdminServiceTracker) {
+    public ConfigInstallTask(final RegisteredResourceGroup r, final 
ServiceTracker configAdminServiceTracker) {
         super(r, configAdminServiceTracker);
     }
 

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigRemoveTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigRemoveTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigRemoveTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigRemoveTask.java
 Thu Jan  6 12:39:54 2011
@@ -18,9 +18,9 @@
  */
 package org.apache.sling.installer.core.impl.config;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.service.cm.Configuration;
 import org.osgi.service.cm.ConfigurationAdmin;
 import org.osgi.util.tracker.ServiceTracker;
@@ -30,7 +30,7 @@ public class ConfigRemoveTask extends Ab
 
     private static final String CONFIG_REMOVE_ORDER = "10-";
 
-    public ConfigRemoveTask(final EntityResourceList r,
+    public ConfigRemoveTask(final RegisteredResourceGroup r,
             final ServiceTracker configAdminServiceTracker) {
         super(r, configAdminServiceTracker);
     }

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigTaskCreator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigTaskCreator.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigTaskCreator.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/config/ConfigTaskCreator.java
 Thu Jan  6 12:39:54 2011
@@ -18,9 +18,9 @@
  */
 package org.apache.sling.installer.core.impl.config;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.BundleContext;
 import org.osgi.service.cm.ConfigurationAdmin;
 import org.osgi.util.tracker.ServiceTracker;
@@ -58,7 +58,7 @@ public class ConfigTaskCreator {
        /**
      * Create a task to install or uninstall a configuration.
         */
-       public OsgiInstallerTask createTask(final EntityResourceList 
toActivate) {
+       public OsgiInstallerTask createTask(final RegisteredResourceGroup 
toActivate) {
            // if there is no config admin, just return
            if ( this.configAdminServiceTracker.getService() == null ) {
             return null;

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleInstallTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleInstallTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleInstallTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleInstallTask.java
 Thu Jan  6 12:39:54 2011
@@ -19,9 +19,9 @@
 package org.apache.sling.installer.core.impl.tasks;
 
 import org.apache.sling.installer.api.InstallableResource;
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.service.startlevel.StartLevel;
 
@@ -33,7 +33,7 @@ public class BundleInstallTask extends O
 
     private final BundleTaskCreator creator;
 
-    public BundleInstallTask(final EntityResourceList r,
+    public BundleInstallTask(final RegisteredResourceGroup r,
             final BundleTaskCreator creator) {
         super(r);
         this.creator = creator;
@@ -70,7 +70,7 @@ public class BundleInstallTask extends O
 
             // mark this resource as installed and to be started
             
this.getResource().getAttributes().put(BundleTaskCreator.ATTR_START, "true");
-            ctx.addTaskToCurrentCycle(new 
BundleStartTask(getEntityResourceList(), b.getBundleId(), this.creator));
+            ctx.addTaskToCurrentCycle(new BundleStartTask(getResourceGroup(), 
b.getBundleId(), this.creator));
         } catch (Exception ex) {
             // if something goes wrong we simply try it again
             this.getLogger().debug("Exception during install of bundle " + 
this.getResource() + " : " + ex.getMessage() + ". Retrying later.", ex);

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleRemoveTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleRemoveTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleRemoveTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleRemoveTask.java
 Thu Jan  6 12:39:54 2011
@@ -18,10 +18,10 @@
  */
 package org.apache.sling.installer.core.impl.tasks;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleException;
 import org.osgi.framework.Constants;
@@ -36,7 +36,7 @@ public class BundleRemoveTask extends Os
 
     private final BundleTaskCreator creator;
 
-    public BundleRemoveTask(final EntityResourceList r,
+    public BundleRemoveTask(final RegisteredResourceGroup r,
                             final BundleTaskCreator creator) {
         super(r);
         this.creator = creator;

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleStartTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleStartTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleStartTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleStartTask.java
 Thu Jan  6 12:39:54 2011
@@ -20,11 +20,11 @@ package org.apache.sling.installer.core.
 
 import java.text.DecimalFormat;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerImpl;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleException;
 
@@ -47,7 +47,7 @@ public class BundleStartTask extends Osg
 
        private final BundleTaskCreator creator;
 
-       public BundleStartTask(final EntityResourceList r, final long bundleId, 
final BundleTaskCreator btc) {
+       public BundleStartTask(final RegisteredResourceGroup r, final long 
bundleId, final BundleTaskCreator btc) {
            super(r);
         this.bundleId = bundleId;
         this.creator = btc;

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleTaskCreator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleTaskCreator.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleTaskCreator.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleTaskCreator.java
 Thu Jan  6 12:39:54 2011
@@ -18,9 +18,9 @@
  */
 package org.apache.sling.installer.core.impl.tasks;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.Constants;
@@ -116,7 +116,7 @@ public class BundleTaskCreator {
        /**
      * Create a bundle task - install, update or remove
         */
-       public OsgiInstallerTask createTask(final EntityResourceList 
resourceList) {
+       public OsgiInstallerTask createTask(final RegisteredResourceGroup 
resourceList) {
            final RegisteredResource toActivate = 
resourceList.getActiveResource();
            final OsgiInstallerTask result;
 

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleUpdateTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleUpdateTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleUpdateTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/BundleUpdateTask.java
 Thu Jan  6 12:39:54 2011
@@ -18,10 +18,10 @@
  */
 package org.apache.sling.installer.core.impl.tasks;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.Constants;
 import org.osgi.framework.Version;
@@ -38,7 +38,7 @@ public class BundleUpdateTask extends Os
 
     private final BundleTaskCreator creator;
 
-    public BundleUpdateTask(final EntityResourceList r,
+    public BundleUpdateTask(final RegisteredResourceGroup r,
                             final BundleTaskCreator creator) {
         super(r);
         this.creator = creator;
@@ -80,7 +80,7 @@ public class BundleUpdateTask extends Os
 
             if (reactivate) {
                 
this.getResource().getAttributes().put(BundleTaskCreator.ATTR_START, "true");
-                ctx.addTaskToCurrentCycle(new 
BundleStartTask(this.getEntityResourceList(), b.getBundleId(), this.creator));
+                ctx.addTaskToCurrentCycle(new 
BundleStartTask(this.getResourceGroup(), b.getBundleId(), this.creator));
             } else {
                 this.setFinishedState(RegisteredResource.State.INSTALLED);
             }

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/ChangeStateTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/ChangeStateTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/ChangeStateTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/ChangeStateTask.java
 Thu Jan  6 12:39:54 2011
@@ -18,10 +18,10 @@
  */
 package org.apache.sling.installer.core.impl.tasks;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
 import org.apache.sling.installer.core.impl.RegisteredResource;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 
 /**
  * Simple general task, setting the state of a registered resource.
@@ -32,7 +32,7 @@ public class ChangeStateTask extends Osg
 
     private final RegisteredResource.State state;
 
-    public ChangeStateTask(final EntityResourceList r,
+    public ChangeStateTask(final RegisteredResourceGroup r,
                            final RegisteredResource.State s) {
         super(r);
         this.state = s;

Modified: 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/SystemBundleUpdateTask.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/SystemBundleUpdateTask.java?rev=1055853&r1=1055852&r2=1055853&view=diff
==============================================================================
--- 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/SystemBundleUpdateTask.java
 (original)
+++ 
sling/trunk/installer/core/src/main/java/org/apache/sling/installer/core/impl/tasks/SystemBundleUpdateTask.java
 Thu Jan  6 12:39:54 2011
@@ -21,9 +21,9 @@ package org.apache.sling.installer.core.
 import java.io.IOException;
 import java.io.InputStream;
 
-import org.apache.sling.installer.core.impl.EntityResourceList;
 import org.apache.sling.installer.core.impl.OsgiInstallerContext;
 import org.apache.sling.installer.core.impl.OsgiInstallerTask;
+import org.apache.sling.installer.core.impl.RegisteredResourceGroup;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleException;
 import org.osgi.framework.Constants;
@@ -37,7 +37,7 @@ public class SystemBundleUpdateTask exte
 
     private final BundleTaskCreator creator;
 
-    public SystemBundleUpdateTask(final EntityResourceList r,
+    public SystemBundleUpdateTask(final RegisteredResourceGroup r,
             final BundleTaskCreator creator) {
         super(r);
         this.creator = creator;


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