edu.utsa.sifter.Bookmark.java Source code

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Here is the source code for edu.utsa.sifter.Bookmark.java

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/**
 *
 * Sifter - Search Indexes for Text Evidence Relevantly
 *
 * Copyright (C) 2013, University of Texas at San Antonio (UTSA)
 *
 * Sifter is a digital forensics and e-discovery tool for conducting
 * text based string searches.  It clusters and ranks search hits
 * to improve investigative efficiency. Hit-level ranking uses a 
 * patent-pending ranking algorithm invented by Dr. Nicole Beebe at UTSA.
 *  
 * 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.
 *
 * @author Jon Stewart, Lightbox Technologies
**/

package edu.utsa.sifter;

import java.io.IOException;

import org.codehaus.jackson.annotate.JsonProperty;

import org.apache.lucene.document.Document;
//import org.apache.lucene.index.IndexableField;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.document.TextField;
import org.apache.lucene.document.LongField;
import org.apache.lucene.document.Field;
//import org.apache.lucene.index.FieldInfo.IndexOptions;

import java.util.Date;

public class Bookmark {
    @JsonProperty
    public String Comment;

    @JsonProperty
    public String Docs;

    @JsonProperty
    public long Created;

    public Bookmark() {
    }

    public Bookmark(final Document doc) {
        Comment = doc.get("Comment");
        Docs = doc.get("Docs");
        Created = DocUtil.getLongField(doc, "Created", 0);
    }

    public void index(final IndexWriter writer) throws IOException {
        // System.err.println("Indexing bookmark: \"" + Comment + "\" on docs \"" + Docs + "\"");
        final Date now = new Date();
        Created = now.getTime();

        final Document doc = new Document();
        doc.add(new TextField("Comment", Comment, Field.Store.YES));
        doc.add(new LongField("Created", Created, Field.Store.YES));
        doc.add(new TextField("Docs", Docs, Field.Store.YES));

        writer.addDocument(doc);
        writer.commit();
    }
}