| 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. |
| */ |
| |
| /** |
| * The TermVectorOffsetInfo class holds information pertaining to a Term in a {@link org.apache.lucene.index.TermPositionVector}'s |
| * offset information. This offset information is the character offset as set during the Analysis phase (and thus may not be the actual offset in the |
| * original content). |
| */ |
| public class TermVectorOffsetInfo { |
| /** |
| * Convenience declaration when creating a {@link org.apache.lucene.index.TermPositionVector} that stores only position information. |
| */ |
| public static final TermVectorOffsetInfo[] EMPTY_OFFSET_INFO = new TermVectorOffsetInfo[0]; |
| private int startOffset; |
| private int endOffset; |
| |
| public TermVectorOffsetInfo() { |
| } |
| |
| public TermVectorOffsetInfo(int startOffset, int endOffset) { |
| this.endOffset = endOffset; |
| this.startOffset = startOffset; |
| } |
| |
| /** |
| * The accessor for the ending offset for the term |
| * @return The offset |
| */ |
| public int getEndOffset() { |
| return endOffset; |
| } |
| |
| public void setEndOffset(int endOffset) { |
| this.endOffset = endOffset; |
| } |
| |
| /** |
| * The accessor for the starting offset of the term. |
| * |
| * @return The offset |
| */ |
| public int getStartOffset() { |
| return startOffset; |
| } |
| |
| public void setStartOffset(int startOffset) { |
| this.startOffset = startOffset; |
| } |
| |
| /** |
| * Two TermVectorOffsetInfos are equals if both the start and end offsets are the same |
| * @param o The comparison Object |
| * @return true if both {@link #getStartOffset()} and {@link #getEndOffset()} are the same for both objects. |
| */ |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (!(o instanceof TermVectorOffsetInfo)) return false; |
| |
| final TermVectorOffsetInfo termVectorOffsetInfo = (TermVectorOffsetInfo) o; |
| |
| if (endOffset != termVectorOffsetInfo.endOffset) return false; |
| if (startOffset != termVectorOffsetInfo.startOffset) return false; |
| |
| return true; |
| } |
| |
| public int hashCode() { |
| int result; |
| result = startOffset; |
| result = 29 * result + endOffset; |
| return result; |
| } |
| } |