Example usage for org.apache.pdfbox.pdmodel.interactive.form PDField getValueAsString

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel.interactive.form PDField getValueAsString.

Prototype

public abstract String getValueAsString();

Source Link

Document

Returns a string representation of the "V" entry, or an empty string.

Usage

From source file:com.mycompany.mavenproject1.ragaiproject.PDFManipulation.java

public String[] getFieldNames(PDDocument pdfDocument, JList list) {
    int i = 0;/*  w  w w.j a va 2 s .  com*/

    String[] names = new String[10000];
    PDDocumentCatalog docCatalog = pdfDocument.getDocumentCatalog();
    PDAcroForm acroForm = docCatalog.getAcroForm();
    java.util.List<PDField> fields = acroForm.getFields();

    for (PDField field : fields) {
        names[i] = field.getPartialName();
        this.arrayOfFieldNames[i] = names[i];
        list.setListData(names);
        this.fieldLabelPairs.add(new Pair(field.getPartialName(), field.getValueAsString()));
        System.out.println(this.fieldLabelPairs.size());
        i++;

    }

    return names;
}

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From source file:com.mycompany.mavenproject1.ragaiproject.PDFManipulation.java

public void convert(List<PDDocument> pdfList, List<String> selectedFields, String fileName) {

    Workbook wb = new HSSFWorkbook();
    CreationHelper createHelper = wb.getCreationHelper();
    HSSFSheet s1 = (HSSFSheet) wb.createSheet("Sheet 1");

    Row header = s1.createRow((short) 0);

    //initialize column headers
    for (int i = 0; i < selectedFields.size(); i++) {
        Cell headerCell = header.createCell(i);
        headerCell.setCellValue(selectedFields.get(i));
    }//from  w w  w .  ja va  2 s  . c o  m

    //for(int i = 0; i < selectedFields.size();i++){ //fills out row
    //Cell dataCell = data.createCell(i);

    for (int y = 0; y < pdfList.size(); y++) {
        PDDocumentCatalog docCatalog = pdfList.get(y).getDocumentCatalog();
        PDAcroForm acroForm = docCatalog.getAcroForm();
        java.util.List<PDField> fields = acroForm.getFields();
        Row data = s1.createRow((short) y + 1);
        for (int i = 0; i < selectedFields.size(); i++) {
            Cell dataCell = data.createCell(i);
            for (PDField field : fields) {
                System.out.println("Field Value: " + field.getValueAsString());
                if (field.getPartialName().equals(selectedFields.get(i))) {

                    dataCell.setCellValue(field.getValueAsString());
                }

            }
        }

        /* for(int j = 0; j < this.fieldLabelPairs.size();j++){
        if(this.fieldLabelPairs.get(j).getLabel().equals(selectedFields.get(i))){
            dataCell.setCellValue(this.fieldLabelPairs.get(j).getValue());
                    
        }
        }*/
    }

    //}
    /*for (int i = 0; i < selectedFields.size(); i++){
        Row data = s1.createRow(i+1);
                
        for(int j = 0; j< this.fieldLabelPairs.length; j++){
       Cell dataCell  = data.createCell(i);
       if(this.fieldLabelPairs[j].getLabel().equals(selectedFields.get(i))){
           dataCell.setCellValue(this.fieldLabelPairs[j].getValue());
       }
               
               
    }
    }*/

    FileOutputStream fileOut = null;
    try {
        fileOut = new FileOutputStream(fileName + ".xls");
        try {
            wb.write(fileOut);
            fileOut.close();
        } catch (IOException ex) {
            Logger.getLogger(ExcelExport.class.getName()).log(Level.SEVERE, null, ex);
        }

    } catch (FileNotFoundException ex) {
        Logger.getLogger(ExcelExport.class.getName()).log(Level.SEVERE, null, ex);
    }

}

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From source file:org.apache.tika.parser.pdf.AbstractPDF2XHTML.java

License:Apache License

private void addFieldString(PDField field) throws SAXException {
    //Pick partial name to present in content and altName for attribute
    //Ignoring FullyQualifiedName for now
    String partName = field.getPartialName();
    String altName = field.getAlternateFieldName();

    StringBuilder sb = new StringBuilder();
    AttributesImpl attrs = new AttributesImpl();

    if (partName != null) {
        sb.append(partName).append(": ");
    }/*from w ww  . j a  v a 2 s.  c  om*/
    if (altName != null) {
        attrs.addAttribute("", "altName", "altName", "CDATA", altName);
    }
    //return early if PDSignature field
    if (field instanceof PDSignatureField) {
        handleSignature(attrs, (PDSignatureField) field);
        return;
    }
    String value = field.getValueAsString();
    if (value != null && !value.equals("null")) {
        sb.append(value);
    }

    if (attrs.getLength() > 0 || sb.length() > 0) {
        xhtml.startElement("li", attrs);
        xhtml.characters(sb.toString());
        xhtml.endElement("li");
    }
}

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