java.fedora.oai.sample.RandomDCMetadataFactory Maven / Gradle / Ivy

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The Fedora Client is a Java Library that allows API access to a Fedora Repository. The client is typically one part of a full Fedora installation.

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/*
 * -----------------------------------------------------------------------------
 *
 * License and Copyright: The contents of this file are subject to 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.fedora-commons.org/licenses.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 *
 * The entire file consists of original code.
 * Copyright © 2008 Fedora Commons, Inc.

 * 
Copyright © 2002-2007 The Rector and Visitors of the University of 
 * Virginia and Cornell University
 
 * All rights reserved.
 *
 * -----------------------------------------------------------------------------
 */
package fedora.oai.sample;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

/**
 *
 * Title: RandomDCmetadataFactory.java
 * Description: 
 *
 * @author [email protected]
 * @version $Id: RandomDCMetadataFactory.java 3965 2005-04-21 12:52:40Z rlw $
 */
public class RandomDCMetadataFactory {

    private static String[] s_dcElements=new String[] {"title", "creator",
            "subject", "description", "publisher", "contributor", "date",
            "type", "format", "identifier", "source", "language", "relation",
            "coverage", "rights"};

    private ArrayList m_wordList=new ArrayList();

    public RandomDCMetadataFactory(File dictionaryFile)
            throws IOException {
        BufferedReader in=new BufferedReader(new FileReader(dictionaryFile));
        String nextLine="";
        while (nextLine!=null) {
            nextLine=in.readLine();
            if (nextLine!=null) {
                String[] words=nextLine.split(" ");
                for (int i=0; i\n");
//                + "    xsi:schemaLocation=\"http://www.openarchives.org/OAI/2.0/oai_dc/\n"
//                + "    http://www.openarchives.org/OAI/2.0/oai_dc.xsd\">\n");
        for (int x=0; x"
                        + getRandomWords(wordMax, wordList)
                        + "\n");
            }
        }
        out.append("");
        return out.toString();
    }

    private static String getRandomWords(int wordMax, List wordList) {
        int count=1+getRandom(wordMax);
        StringBuffer out=new StringBuffer();
        for (int i=0; i0) {
                out.append(" ");
            }
            out.append((String) wordList.get(getRandom(wordList.size())));
        }
        return out.toString();
    }

    public static int getRandom(int belowThis) {
        return (int) (Math.random() * belowThis);
    }

    private static boolean allLetters(String w) {
        if (w.length()==0) return false;
        String l=w.toLowerCase();
        for (int i=0; i'z') {
                return false;
            }
        }
        return true;
    }

}