1 files changed, 0 insertions, 169 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/session/scope/internal/SessionScope.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/session/scope/internal/SessionScope.java
deleted file mode 100644
index 6d8913f5..00000000
--- a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/session/scope/internal/SessionScope.java
+++ /dev/null
@@ -1,169 +0,0 @@
-package org.apache.maven.session.scope.internal;
-
-/*
- * 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.
- */
-
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.Map;
-
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.Maps;
-import com.google.inject.Key;
-import com.google.inject.OutOfScopeException;
-import com.google.inject.Provider;
-import com.google.inject.Scope;
-import com.google.inject.util.Providers;
-
-public class SessionScope
-    implements Scope
-{
-    /**
-     * @since 3.3.0
-     */
-    public static class Memento
-    {
-        final Map<Key<?>, Provider<?>> seeded;
-
-        Memento( final Map<Key<?>, Provider<?>> seeded )
-        {
-            this.seeded = ImmutableMap.copyOf( seeded );
-        }
-    }
-
-    private static final Provider<Object> SEEDED_KEY_PROVIDER = new Provider<Object>()
-    {
-        public Object get()
-        {
-            throw new IllegalStateException();
-        }
-    };
-
-    private static final class ScopeState
-    {
-        public final Map<Key<?>, Provider<?>> seeded = Maps.newHashMap();
-
-        public final Map<Key<?>, Object> provided = Maps.newHashMap();
-    }
-
-    private final ThreadLocal<LinkedList<ScopeState>> values = new ThreadLocal<LinkedList<ScopeState>>();
-
-    public void enter()
-    {
-        LinkedList<ScopeState> stack = values.get();
-        if ( stack == null )
-        {
-            stack = new LinkedList<ScopeState>();
-            values.set( stack );
-        }
-        stack.addFirst( new ScopeState() );
-    }
-
-    /**
-     * @since 3.3.0
-     */
-    public void enter( Memento memento )
-    {
-        enter();
-        getScopeState().seeded.putAll( memento.seeded );
-    }
-
-    private ScopeState getScopeState()
-    {
-        LinkedList<ScopeState> stack = values.get();
-        if ( stack == null || stack.isEmpty() )
-        {
-            throw new IllegalStateException();
-        }
-        return stack.getFirst();
-    }
-
-    public void exit()
-    {
-        final LinkedList<ScopeState> stack = values.get();
-        if ( stack == null || stack.isEmpty() )
-        {
-            throw new IllegalStateException();
-        }
-        stack.removeFirst();
-        if ( stack.isEmpty() )
-        {
-            values.remove();
-        }
-    }
-
-    /**
-     * @since 3.3.0
-     */
-    public Memento memento()
-    {
-        LinkedList<ScopeState> stack = values.get();
-        return new Memento( stack != null ? stack.getFirst().seeded : Collections.<Key<?>, Provider<?>>emptyMap() );
-    }
-
-    public <T> void seed( Class<T> clazz, Provider<T> value )
-    {
-        getScopeState().seeded.put( Key.get( clazz ), value );
-    }
-
-    public <T> void seed( Class<T> clazz, final T value )
-    {
-        getScopeState().seeded.put( Key.get( clazz ), Providers.of( value ) );
-    }
-
-    public <T> Provider<T> scope( final Key<T> key, final Provider<T> unscoped )
-    {
-        return new Provider<T>()
-        {
-            @SuppressWarnings( "unchecked" )
-            public T get()
-            {
-                LinkedList<ScopeState> stack = values.get();
-                if ( stack == null || stack.isEmpty() )
-                {
-                    throw new OutOfScopeException( "Cannot access " + key + " outside of a scoping block" );
-                }
-
-                ScopeState state = stack.getFirst();
-
-                Provider<?> seeded = state.seeded.get( key );
-
-                if ( seeded != null )
-                {
-                    return (T) seeded.get();
-                }
-
-                T provided = (T) state.provided.get( key );
-                if ( provided == null && unscoped != null )
-                {
-                    provided = unscoped.get();
-                    state.provided.put( key, provided );
-                }
-
-                return provided;
-            }
-        };
-    }
-
-    @SuppressWarnings( { "unchecked" } )
-    public static <T> Provider<T> seededKeyProvider()
-    {
-        return (Provider<T>) SEEDED_KEY_PROVIDER;
-    }
-}