MockDirectoryStream.java

/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * 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.drools.workbench.screens.guided.dtable.backend.server;

import java.util.Iterator;
import java.util.List;

import org.uberfire.java.nio.IOException;
import org.uberfire.java.nio.file.DirectoryStream;
import org.uberfire.java.nio.file.Path;

public class MockDirectoryStream implements DirectoryStream<Path> {

    private List<Path> paths;

    MockDirectoryStream( final List<Path> paths ) {
        this.paths = paths;
    }

    @Override
    public void close() throws IOException {

    }

    @Override
    public Iterator<Path> iterator() {
        return paths.iterator();
    }

}