Examples of org.apache.poi.hwpf.usermodel.Range

org.apache.poi.hwpf.usermodel.Range
This class is the central class of the HWPF object model. All properties that apply to a range of characters in a Word document extend this class. It is possible to insert text and/or properties at the beginning or end of a range. Ranges are only valid if there hasn't been an insert in a prior Range since the Range's creation. Once an element (text, paragraph, etc.) has been inserted into a Range, subsequent Ranges become unstable. @author Ryan Ackley

  public String[] getParagraphText() {
    String[] ret;
    
    // Extract using the model code
    try {
        Range r = doc.getRange();


      ret = new String[r.numParagraphs()];
      for(int i=0; i<ret.length; i++) {
        Paragraph p = r.getParagraph(i);
        ret[i] = p.text();
        
        // Fix the line ending
        if(ret[i].endsWith("\r")) {
          ret[i] = ret[i] + "\n";

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    /**
     * Test model based extraction
     */
    public void testExtractFromModel() {
      Range r = doc.getRange();
      
      String[] text = new String[r.numParagraphs()];
      for(int i=0; i < r.numParagraphs(); i++) {
        Paragraph p = r.getParagraph(i);
        text[i] = p.text();
      }
      
      assertEquals(p_text.length, text.length);
      for(int i=0; i<p_text.length; i++) {

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         catch (IOException e)
         {
            throw new DocumentReadException("Can't open document.", e);
         }


         Range range = doc.getRange();
         text = range.text();
      }
      finally
      {
         if (is != null)
         {

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        Range[] headers = new Range[] { headerFooter.getFirstHeaderSubrange(),
                headerFooter.getEvenHeaderSubrange(), headerFooter.getOddHeaderSubrange() };
        handleHeaderFooter(headers, "header", document, pictures, pictureTable, xhtml);


        // Do the main paragraph text
        Range r = document.getRange();
        for(int i=0; i<r.numParagraphs(); i++) {
           Paragraph p = r.getParagraph(i);
           i += handleParagraph(p, 0, r, document, FieldsDocumentPart.MAIN, pictures, pictureTable, xhtml);
        }


        // Do everything else
        for (String paragraph: wordExtractor.getMainTextboxText()) {

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          // These are \u0008 escher floating ones, ones 
          //  found outside the normal text, and who
          //  knows what else...
          nonU1based = new ArrayList<Picture>();
          nonU1based.addAll(all);
          Range r = doc.getRange();
          for(int i=0; i<r.numCharacterRuns(); i++) {
             CharacterRun cr = r.getCharacterRun(i);
             if(picturesTable.hasPicture(cr)) {
                Picture p = getFor(cr);
                int at = nonU1based.indexOf(p);
                nonU1based.set(at, null);
             }

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         catch (IOException e)
         {
            throw new DocumentReadException("Can't open document.", e);
         }


         Range range = doc.getRange();
         text = range.text();
      }
      finally
      {
         if (is != null)
         {

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         catch (IOException e)
         {
            return "";
         }


         Range range = doc.getRange();
         text = range.text();
      }
      finally
      {
         if (is != null)
            try

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        docAscii._cpSplit.getHeaderStoryEnd()
    );
  }


  public void testContents() throws Exception {
    Range r;


    // Now check the real ranges
    r = docAscii.getRange();
    assertEquals(
        a_page_1 +
        page_break + "\r" +
        a_page_2,
        r.text()
    );


    r = docAscii.getHeaderStoryRange();
    assertEquals(
        headerDef +
        a_header +
        footerDef +
        a_footer +
        endHeaderFooter,
        r.text()
    );


    r = docAscii.getOverallRange();
    assertEquals(
        a_page_1 +
        page_break + "\r" +
        a_page_2 +
        headerDef +
        a_header +
        footerDef +
        a_footer +
        endHeaderFooter +
        "\r",
        r.text()
    );
  }

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        docUnicode._cpSplit.getHeaderStoryEnd()
    );
  }


  public void testContentsUnicode() throws Exception {
    Range r;


    // Now check the real ranges
    r = docUnicode.getRange();
    assertEquals(
        u_page_1 +
        page_break + "\r" +
        u_page_2,
        r.text()
    );


    r = docUnicode.getHeaderStoryRange();
    assertEquals(
        headerDef +
        u_header +
        footerDef +
        u_footer +
        endHeaderFooter,
        r.text()
    );


    r = docUnicode.getOverallRange();
    assertEquals(
        u_page_1 +
        page_break + "\r" +
        u_page_2 +
        headerDef +
        u_header +
        footerDef +
        u_footer +
        endHeaderFooter +
        "\r",
        r.text()
    );
  }

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    /**
     * Test model based extraction
     */
    public void testExtractFromModel() {
      Range r = doc.getRange();


      String[] text = new String[r.numParagraphs()];
      for(int i=0; i < r.numParagraphs(); i++) {
        Paragraph p = r.getParagraph(i);
        text[i] = p.text();
      }


      assertEquals(p_text.length, text.length);
      for(int i=0; i<p_text.length; i++) {

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