+++ /dev/null
-package org.apache.lucene.index;
-
-/**
- * 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.
- */
-
-import org.apache.lucene.store.BufferedIndexInput;
-
-public class MockIndexInput extends BufferedIndexInput {
- private byte[] buffer;
- private int pointer = 0;
- private long length;
-
- public MockIndexInput(byte[] bytes) {
- buffer = bytes;
- length = bytes.length;
- }
-
- @Override
- protected void readInternal(byte[] dest, int destOffset, int len) {
- int remainder = len;
- int start = pointer;
- while (remainder != 0) {
-// int bufferNumber = start / buffer.length;
- int bufferOffset = start % buffer.length;
- int bytesInBuffer = buffer.length - bufferOffset;
- int bytesToCopy = bytesInBuffer >= remainder ? remainder : bytesInBuffer;
- System.arraycopy(buffer, bufferOffset, dest, destOffset, bytesToCopy);
- destOffset += bytesToCopy;
- start += bytesToCopy;
- remainder -= bytesToCopy;
- }
- pointer += len;
- }
-
- @Override
- public void close() {
- // ignore
- }
-
- @Override
- protected void seekInternal(long pos) {
- pointer = (int) pos;
- }
-
- @Override
- public long length() {
- return length;
- }
-
-}