com.bluexml.side.Framework.alfresco.workflow.pdfGenerator.generate.extract.ExtractDataFromPDF.java Source code

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Here is the source code for com.bluexml.side.Framework.alfresco.workflow.pdfGenerator.generate.extract.ExtractDataFromPDF.java

Source

/*
Copyright (C) 2007-2011  BlueXML - www.bluexml.com
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
*/

/**
 * 
 */
package com.bluexml.side.Framework.alfresco.workflow.pdfGenerator.generate.extract;

import java.util.HashMap;
import java.util.Set;

import com.lowagie.text.pdf.AcroFields;
import com.lowagie.text.pdf.PdfReader;
import com.lowagie.text.pdf.AcroFields.Item;

/**
 * @author dchevrier
 *
 */
public class ExtractDataFromPDF {

    public static HashMap<String, String> extractData(PdfReader reader) {
        HashMap<String, String> data = new HashMap<String, String>();
        AcroFields form = reader.getAcroFields();
        HashMap<String, Item> fields = form.getFields();
        Set<String> fieldsNames = fields.keySet();
        for (String fieldName : fieldsNames) {
            data.put(fieldName, form.getField(fieldName));
        }
        return data;
    }

}