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diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/SignedSelector.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/SignedSelector.java
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+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/SignedSelector.java
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+/*
+ * 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.selectors;
+import java.io.File;
+
+import org.apache.tools.ant.taskdefs.condition.IsSigned;
+import org.apache.tools.ant.types.DataType;
+
+/**
+ * Selector that chooses files based on whether they are signed or not.
+ *
+ * @since 1.7
+ */
+public class SignedSelector extends DataType implements FileSelector {
+ private IsSigned isSigned = new IsSigned();
+
+ /**
+ * The signature name to check jarfile for.
+ *
+ * @param name signature to look for.
+ */
+ public void setName(String name) {
+ isSigned.setName(name);
+ }
+
+ /**
+ * The heart of the matter. This is where the selector gets to decide
+ * on the inclusion of a file in a particular fileset.
+ *
+ * @param basedir not used by this selector
+ * @param filename not used by this selector
+ * @param file path to file to be selected
+ * @return whether the file should be selected or not
+ */
+ public boolean isSelected(File basedir, String filename, File file) {
+ if (file.isDirectory()) {
+ return false; // Quick return: directories cannot be signed
+ }
+ isSigned.setProject(getProject());
+ isSigned.setFile(file);
+ return isSigned.eval();
+ }
+}