Author: tomekr
Date: Wed Mar  4 13:11:09 2015
New Revision: 1663978

URL: http://svn.apache.org/r1663978
Log:
Move classes between api and api.internal in SlingQuery

Added:
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/Function.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/TreeProvider.java
Removed:
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/TreeProvider.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/Function.java
Modified:
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/AbstractQuery.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/ElementToIteratorFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/IteratorToIteratorFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ChildrenFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ClosestFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/CompositeFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/DescendantFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/FindFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/HasFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/IteratorToIteratorFunctionWrapper.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/NextFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentsFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/PrevFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/SiblingsFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/UniqueFunction.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/DescendantsIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/ParentsIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/SiblingsIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/UniqueIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/BfsTreeIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/DfsTreeIterator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/IterableContainsPredicate.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/ParentPredicate.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/resource/ResourceTreeProvider.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/FunctionType.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/HierarchyOperator.java
    
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/SelectorFunction.java

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/AbstractQuery.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/AbstractQuery.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/AbstractQuery.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/AbstractQuery.java
 Wed Mar  4 13:11:09 2015
@@ -24,12 +24,12 @@ import java.util.Arrays;
 import java.util.Iterator;
 import java.util.List;
 
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.Predicate;
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
-import org.apache.sling.query.api.internal.Function;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.function.AddFunction;
 import org.apache.sling.query.function.ChildrenFunction;
 import org.apache.sling.query.function.ClosestFunction;
@@ -69,7 +69,7 @@ public abstract class AbstractQuery<T, Q
 
        private final TreeProvider<T> provider;
 
-       protected AbstractQuery(TreeProvider<T> provider, T[] 
initialCollection, SearchStrategy strategy) {
+       AbstractQuery(TreeProvider<T> provider, T[] initialCollection, 
SearchStrategy strategy) {
                this.provider = provider;
                this.initialCollection = new 
ArrayList<T>(Arrays.asList(initialCollection));
                this.searchStrategy = strategy;

Added: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/Function.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/Function.java?rev=1663978&view=auto
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/Function.java
 (added)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/Function.java
 Wed Mar  4 13:11:09 2015
@@ -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.query.api;
+
+import aQute.bnd.annotation.ConsumerType;
+
+/**
+ * Function can transform one value into another.
+ * 
+ * @author Tomasz Rękawek
+ * 
+ * @param <F> Input type
+ * @param <T> Output type
+ */
+@ConsumerType
+public interface Function<F, T> {
+       /**
+        * Take input F and transform it into output T.
+        * 
+        * @param input Input value
+        * @return Output value
+        */
+       T apply(F input);
+}

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/ElementToIteratorFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/ElementToIteratorFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/ElementToIteratorFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/ElementToIteratorFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,5 +21,7 @@ package org.apache.sling.query.api.inter
 
 import java.util.Iterator;
 
+import org.apache.sling.query.api.Function;
+
 public interface ElementToIteratorFunction<T> extends Function<T, Iterator<T>> 
{
 }

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/IteratorToIteratorFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/IteratorToIteratorFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/IteratorToIteratorFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/IteratorToIteratorFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,5 +21,7 @@ package org.apache.sling.query.api.inter
 
 import java.util.Iterator;
 
+import org.apache.sling.query.api.Function;
+
 public interface IteratorToIteratorFunction<T> extends 
Function<Iterator<Option<T>>, Iterator<Option<T>>> {
 }

Added: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/TreeProvider.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/TreeProvider.java?rev=1663978&view=auto
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/TreeProvider.java
 (added)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/api/internal/TreeProvider.java
 Wed Mar  4 13:11:09 2015
@@ -0,0 +1,46 @@
+/*-
+ * 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.query.api.internal;
+
+import java.util.Iterator;
+import java.util.List;
+
+import org.apache.sling.query.api.Predicate;
+import org.apache.sling.query.selector.parser.Attribute;
+import org.apache.sling.query.selector.parser.SelectorSegment;
+
+import aQute.bnd.annotation.ConsumerType;
+
+@ConsumerType
+public interface TreeProvider<T> {
+       Iterator<T> listChildren(T parent);
+
+       T getParent(T element);
+
+       String getName(T element);
+
+       Predicate<T> getPredicate(String type, String name, List<Attribute> 
attributes);
+
+       Iterator<T> query(List<SelectorSegment> segment, T resource);
+
+       boolean sameElement(T o1, T o2);
+
+       boolean isDescendant(T root, T testedElement);
+}

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ChildrenFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ChildrenFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ChildrenFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ChildrenFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,8 +21,8 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 
 public class ChildrenFunction<T> implements ElementToIteratorFunction<T> {
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ClosestFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ClosestFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ClosestFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ClosestFunction.java
 Wed Mar  4 13:11:09 2015
@@ -22,8 +22,8 @@ package org.apache.sling.query.function;
 import java.util.Iterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.IteratorUtils;
 
 public class ClosestFunction<T> implements ElementToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/CompositeFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/CompositeFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/CompositeFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/CompositeFunction.java
 Wed Mar  4 13:11:09 2015
@@ -22,7 +22,7 @@ package org.apache.sling.query.function;
 import java.util.Iterator;
 import java.util.List;
 
-import org.apache.sling.query.api.internal.Function;
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/DescendantFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/DescendantFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/DescendantFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/DescendantFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,9 +21,9 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.DescendantsIterator;
 
 public class DescendantFunction<T> implements IteratorToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/FindFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/FindFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/FindFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/FindFunction.java
 Wed Mar  4 13:11:09 2015
@@ -24,8 +24,8 @@ import java.util.Iterator;
 import java.util.List;
 
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.WarningIterator;
 import org.apache.sling.query.iterator.tree.BfsTreeIterator;
 import org.apache.sling.query.iterator.tree.DfsTreeIterator;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/HasFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/HasFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/HasFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/HasFunction.java
 Wed Mar  4 13:11:09 2015
@@ -23,10 +23,10 @@ import java.util.Iterator;
 
 import org.apache.sling.query.api.Predicate;
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.EmptyElementFilter;
 import org.apache.sling.query.selector.SelectorFunction;
 import org.apache.sling.query.util.IteratorUtils;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/IteratorToIteratorFunctionWrapper.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/IteratorToIteratorFunctionWrapper.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/IteratorToIteratorFunctionWrapper.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/IteratorToIteratorFunctionWrapper.java
 Wed Mar  4 13:11:09 2015
@@ -21,8 +21,8 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
-import org.apache.sling.query.api.internal.Function;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
 import org.apache.sling.query.iterator.ExpandingIterator;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/NextFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/NextFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/NextFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/NextFunction.java
 Wed Mar  4 13:11:09 2015
@@ -22,8 +22,8 @@ package org.apache.sling.query.function;
 import java.util.Iterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.SiblingsIterator;
 import org.apache.sling.query.iterator.SiblingsIterator.Type;
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,8 +21,8 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.IteratorUtils;
 
 public class ParentFunction<T> implements ElementToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentsFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentsFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentsFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/ParentsFunction.java
 Wed Mar  4 13:11:09 2015
@@ -22,8 +22,8 @@ package org.apache.sling.query.function;
 import java.util.Iterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.ParentsIterator;
 
 public class ParentsFunction<T> implements ElementToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/PrevFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/PrevFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/PrevFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/PrevFunction.java
 Wed Mar  4 13:11:09 2015
@@ -22,8 +22,8 @@ package org.apache.sling.query.function;
 import java.util.Iterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.SiblingsIterator;
 import org.apache.sling.query.iterator.SiblingsIterator.Type;
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/SiblingsFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/SiblingsFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/SiblingsFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/SiblingsFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,8 +21,8 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.ElementToIteratorFunction;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.IteratorUtils;
 
 public class SiblingsFunction<T> implements ElementToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/UniqueFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/UniqueFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/UniqueFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/function/UniqueFunction.java
 Wed Mar  4 13:11:09 2015
@@ -21,9 +21,9 @@ package org.apache.sling.query.function;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.UniqueIterator;
 
 public class UniqueFunction<T> implements IteratorToIteratorFunction<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/DescendantsIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/DescendantsIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/DescendantsIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/DescendantsIterator.java
 Wed Mar  4 13:11:09 2015
@@ -22,8 +22,8 @@ package org.apache.sling.query.iterator;
 import java.util.ArrayList;
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.LazyList;
 
 public class DescendantsIterator<T> extends AbstractIterator<Option<T>> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/ParentsIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/ParentsIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/ParentsIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/ParentsIterator.java
 Wed Mar  4 13:11:09 2015
@@ -20,7 +20,7 @@
 package org.apache.sling.query.iterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 
 public class ParentsIterator<T> extends AbstractIterator<T> {
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/SiblingsIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/SiblingsIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/SiblingsIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/SiblingsIterator.java
 Wed Mar  4 13:11:09 2015
@@ -23,7 +23,7 @@ import java.util.Iterator;
 import java.util.ListIterator;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.IteratorUtils;
 import org.apache.sling.query.util.LazyList;
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/UniqueIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/UniqueIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/UniqueIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/UniqueIterator.java
 Wed Mar  4 13:11:09 2015
@@ -21,8 +21,8 @@ package org.apache.sling.query.iterator;
 
 import java.util.Iterator;
 
-import org.apache.sling.query.api.TreeProvider;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 
 public class UniqueIterator<T> extends AbstractIterator<Option<T>> {
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/BfsTreeIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/BfsTreeIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/BfsTreeIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/BfsTreeIterator.java
 Wed Mar  4 13:11:09 2015
@@ -23,7 +23,7 @@ import java.util.Deque;
 import java.util.Iterator;
 import java.util.LinkedList;
 
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.AbstractIterator;
 
 public class BfsTreeIterator<T> extends AbstractIterator<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/DfsTreeIterator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/DfsTreeIterator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/DfsTreeIterator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/iterator/tree/DfsTreeIterator.java
 Wed Mar  4 13:11:09 2015
@@ -23,7 +23,7 @@ import java.util.Deque;
 import java.util.Iterator;
 import java.util.LinkedList;
 
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.iterator.AbstractIterator;
 
 public class DfsTreeIterator<T> extends AbstractIterator<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/IterableContainsPredicate.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/IterableContainsPredicate.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/IterableContainsPredicate.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/IterableContainsPredicate.java
 Wed Mar  4 13:11:09 2015
@@ -20,7 +20,7 @@
 package org.apache.sling.query.predicate;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.util.LazyList;
 
 public class IterableContainsPredicate<T> implements Predicate<T> {

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/ParentPredicate.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/ParentPredicate.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/ParentPredicate.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/predicate/ParentPredicate.java
 Wed Mar  4 13:11:09 2015
@@ -20,7 +20,7 @@
 package org.apache.sling.query.predicate;
 
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 
 public class ParentPredicate<T> implements Predicate<T> {
 

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/resource/ResourceTreeProvider.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/resource/ResourceTreeProvider.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/resource/ResourceTreeProvider.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/resource/ResourceTreeProvider.java
 Wed Mar  4 13:11:09 2015
@@ -25,7 +25,7 @@ import java.util.List;
 import org.apache.sling.api.resource.Resource;
 import org.apache.sling.api.resource.ResourceResolver;
 import org.apache.sling.query.api.Predicate;
-import org.apache.sling.query.api.TreeProvider;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.resource.jcr.JcrQueryIterator;
 import org.apache.sling.query.resource.jcr.JcrTypeResolver;
 import org.apache.sling.query.resource.jcr.SessionJcrTypeResolver;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/FunctionType.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/FunctionType.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/FunctionType.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/FunctionType.java
 Wed Mar  4 13:11:09 2015
@@ -19,9 +19,9 @@
 
 package org.apache.sling.query.selector;
 
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
-import org.apache.sling.query.api.internal.Function;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.function.EvenFunction;
 import org.apache.sling.query.function.FilterFunction;
 import org.apache.sling.query.function.HasFunction;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/HierarchyOperator.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/HierarchyOperator.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/HierarchyOperator.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/HierarchyOperator.java
 Wed Mar  4 13:11:09 2015
@@ -19,9 +19,9 @@
 
 package org.apache.sling.query.selector;
 
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
-import org.apache.sling.query.api.internal.Function;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.function.ChildrenFunction;
 import org.apache.sling.query.function.FindFunction;
 import org.apache.sling.query.function.IdentityFunction;

Modified: 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/SelectorFunction.java
URL: 
http://svn.apache.org/viewvc/sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/SelectorFunction.java?rev=1663978&r1=1663977&r2=1663978&view=diff
==============================================================================
--- 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/SelectorFunction.java
 (original)
+++ 
sling/trunk/contrib/extensions/sling-query/src/main/java/org/apache/sling/query/selector/SelectorFunction.java
 Wed Mar  4 13:11:09 2015
@@ -23,12 +23,12 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
+import org.apache.sling.query.api.Function;
 import org.apache.sling.query.api.Predicate;
 import org.apache.sling.query.api.SearchStrategy;
-import org.apache.sling.query.api.TreeProvider;
-import org.apache.sling.query.api.internal.Function;
 import org.apache.sling.query.api.internal.IteratorToIteratorFunction;
 import org.apache.sling.query.api.internal.Option;
+import org.apache.sling.query.api.internal.TreeProvider;
 import org.apache.sling.query.function.CompositeFunction;
 import org.apache.sling.query.function.FilterFunction;
 import org.apache.sling.query.iterator.AlternativeIterator;


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