1 files changed, 0 insertions, 128 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/selectors/ResourceSelectorContainer.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/selectors/ResourceSelectorContainer.java
deleted file mode 100644
index 6b1c8002..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/selectors/ResourceSelectorContainer.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- *  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.tools.ant.types.resources.selectors;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Stack;
-
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.Project;
-import org.apache.tools.ant.types.DataType;
-
-/**
- * ResourceSelector container.
- * @since Ant 1.7
- */
-public class ResourceSelectorContainer extends DataType {
-
-    private final List<ResourceSelector> resourceSelectors = new ArrayList<ResourceSelector>();
-
-    /**
-     * Default constructor.
-     */
-    public ResourceSelectorContainer() {
-    }
-
-    /**
-     * Construct a new ResourceSelectorContainer with the specified array of selectors.
-     * @param r the ResourceSelector[] to add.
-     */
-    public ResourceSelectorContainer(ResourceSelector[] r) {
-        for (int i = 0; i < r.length; i++) {
-            add(r[i]);
-        }
-    }
-
-    /**
-     * Add a ResourceSelector to the container.
-     * @param s the ResourceSelector to add.
-     */
-    public void add(ResourceSelector s) {
-        if (isReference()) {
-            throw noChildrenAllowed();
-        }
-        if (s == null) {
-            return;
-        }
-        resourceSelectors.add(s);
-        setChecked(false);
-    }
-
-    /**
-     * Learn whether this ResourceSelectorContainer has selectors.
-     * @return boolean indicating whether selectors have been added to the container.
-     */
-    public boolean hasSelectors() {
-        if (isReference()) {
-            return ((ResourceSelectorContainer) getCheckedRef()).hasSelectors();
-        }
-        dieOnCircularReference();
-        return !resourceSelectors.isEmpty();
-    }
-
-    /**
-     * Get the count of nested selectors.
-     * @return the selector count as int.
-     */
-    public int selectorCount() {
-        if (isReference()) {
-            return ((ResourceSelectorContainer) getCheckedRef()).selectorCount();
-        }
-        dieOnCircularReference();
-        return resourceSelectors.size();
-    }
-
-    /**
-     * Return an Iterator over the nested selectors.
-     * @return Iterator of ResourceSelectors.
-     */
-    public Iterator<ResourceSelector> getSelectors() {
-        if (isReference()) {
-            return ((ResourceSelectorContainer) getCheckedRef()).getSelectors();
-        }
-        dieOnCircularReference();
-        return Collections.unmodifiableList(resourceSelectors).iterator();
-    }
-
-    /**
-     * Overrides the version from DataType to recurse on nested ResourceSelectors.
-     * @param stk the Stack of references.
-     * @param p   the Project to resolve against.
-     * @throws BuildException on error.
-     */
-    protected void dieOnCircularReference(Stack<Object> stk, Project p)
-        throws BuildException {
-        if (isChecked()) {
-            return;
-        }
-        if (isReference()) {
-            super.dieOnCircularReference(stk, p);
-        } else {
-            for (ResourceSelector resourceSelector : resourceSelectors) {
-                if (resourceSelector instanceof DataType) {
-                    pushAndInvokeCircularReferenceCheck((DataType) resourceSelector, stk, p);
-                }
-            }
-            setChecked(true);
-        }
-    }
-
-}