Author: cziegeler
Date: Mon Jun 15 09:25:58 2015
New Revision: 1685520
URL: http://svn.apache.org/r1685520
Log:
SLING-4751 : New observation API: Provide a way to optimize providers reporting
changes
Added:
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
(with props)
Modified:
sling/trunk/bundles/api/src/main/java/org/apache/sling/api/resource/observation/ResourceListener.java
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObservationReporter.java
Modified:
sling/trunk/bundles/api/src/main/java/org/apache/sling/api/resource/observation/ResourceListener.java
URL:
http://svn.apache.org/viewvc/sling/trunk/bundles/api/src/main/java/org/apache/sling/api/resource/observation/ResourceListener.java?rev=1685520&r1=1685519&r2=1685520&view=diff
==============================================================================
---
sling/trunk/bundles/api/src/main/java/org/apache/sling/api/resource/observation/ResourceListener.java
(original)
+++
sling/trunk/bundles/api/src/main/java/org/apache/sling/api/resource/observation/ResourceListener.java
Mon Jun 15 09:25:58 2015
@@ -45,6 +45,8 @@ import aQute.bnd.annotation.ConsumerType
* caused by changes persisted on the same instance as this listener is
registered.
* If the resource listener is interested in external events, the
implementation
* should implement the {@link ExternalResourceListener} interface.
+ *
+ * TODO - how to register for current search paths?
*/
@ConsumerType
public interface ResourceListener {
Modified:
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObservationReporter.java
URL:
http://svn.apache.org/viewvc/sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObservationReporter.java?rev=1685520&r1=1685519&r2=1685520&view=diff
==============================================================================
---
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObservationReporter.java
(original)
+++
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObservationReporter.java
Mon Jun 15 09:25:58 2015
@@ -35,6 +35,13 @@ import aQute.bnd.annotation.ProviderType
public interface ObservationReporter {
/**
+ * Get the list of observer configurations affecting the provider this
+ * reporter is bound to.
+ * @return A list of observer configurations, the list might be empty.
+ */
+ @Nonnull List<ObserverConfiguration> getObserverConfigurations();
+
+ /**
* A resource provider can inform about a list of changes.
* If the resource provider is not able to report external events on other
instances,
* it should set the distribute flag. In this case the resource resolver
implementation
Added:
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
URL:
http://svn.apache.org/viewvc/sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java?rev=1685520&view=auto
==============================================================================
---
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
(added)
+++
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
Mon Jun 15 09:25:58 2015
@@ -0,0 +1,38 @@
+/*
+ * 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.spi.resource.provider;
+
+import org.apache.sling.api.resource.observation.ResourceChange;
+
+import aQute.bnd.annotation.ProviderType;
+
+/**
+ * A observer configuration descibes active configurations from registered
listeners.
+ */
+@ProviderType
+public interface ObserverConfiguration {
+
+ boolean isExternal();
+
+ String[] getPaths();
+
+ String[] getExcludedPaths();
+
+ ResourceChange.ChangeType[] getChangeTypes();
+}
Propchange:
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
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svn:eol-style = native
Propchange:
sling/trunk/bundles/api/src/main/java/org/apache/sling/spi/resource/provider/ObserverConfiguration.java
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svn:keywords = author date id revision rev url
