org.teiid.query.metadata.VirtualFile Maven / Gradle / Ivy
/*
* Copyright Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags and
* the COPYRIGHT.txt file distributed with this work.
*
* 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.teiid.query.metadata;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
/*
* TODO: combine with the File API virtual file
*/
/**
* Represents a VDB File
*/
public interface VirtualFile {
InputStream openStream() throws IOException;
long getSize();
String getName();
List getFileChildrenRecursively() throws IOException;
boolean isFile();
String getPathName();
VirtualFile getChild(String string);
boolean exists();
}