1 /* ====================================================================
2 * Licensed under the Apache License, Version 2.0 (the "License");
3 * you may not use this file except in compliance with the License.
4 * You may obtain a copy of the License at
6 * http://www.apache.org/licenses/LICENSE-2.0
8 * Unless required by applicable law or agreed to in writing, software
9 * distributed under the License is distributed on an "AS IS" BASIS,
10 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 * See the License for the specific language governing permissions and
12 * limitations under the License.
13 * ====================================================================
16 package org.apache.pylucene.store;
18 import java.io.IOException;
19 import java.util.Collection;
21 import org.apache.lucene.store.Directory;
22 import org.apache.lucene.store.IndexInput;
23 import org.apache.lucene.store.IndexOutput;
24 import org.apache.lucene.store.LockFactory;
27 public class PythonDirectory extends Directory {
29 private long pythonObject;
31 public PythonDirectory(LockFactory factory)
34 setLockFactory(factory);
37 public void pythonExtension(long pythonObject)
39 this.pythonObject = pythonObject;
41 public long pythonExtension()
43 return this.pythonObject;
46 public void finalize()
52 public void sync(Collection<String> names)
55 for (String name : names)
59 public native void pythonDecRef();
61 public native void close()
63 public native IndexOutput createOutput(String name)
65 public native void deleteFile(String name)
67 public native boolean fileExists(String name)
69 public native long fileLength(String name)
71 public native long fileModified(String name)
73 public native String[] listAll()
75 public native IndexInput openInput(String name)
77 public native IndexInput openInput(String name, int bufferSize)
79 public native void touchFile(String name)
81 public native void sync(String name)