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/*
* Copyright 2004 The Apache Software Foundation
*
* Licensed 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.types.DataType;
import org.apache.tools.ant.taskdefs.condition.IsSigned;
/**
* Selector that chooses files based on whether they are signed or not.
*
* @since 1.7
*/
public class SignedSelector extends DataType implements FileSelector {
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();
}
}
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