package com.drighetto.essai.asposewordsapi;
import com.aspose.words.BreakType;
import com.aspose.words.Cell;
import com.aspose.words.CellMerge;
import com.aspose.words.CellVerticalAlignment;
import com.aspose.words.Comment;
import com.aspose.words.Document;
import com.aspose.words.DocumentBuilder;
import com.aspose.words.FootnoteType;
import com.aspose.words.HeaderFooterType;
import com.aspose.words.Paragraph;
import com.aspose.words.Run;
import com.aspose.words.SaveFormat;
import com.aspose.words.TextOrientation;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Simple document generator
*
* @author Dominique RIGHETTO
*
*/
public class DocumentGenerator extends javax.servlet.http.HttpServlet implements
javax.servlet.Servlet {
static final long serialVersionUID = 1L;
/**
* {@inheritDoc}
*
* @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest request,
* HttpServletResponse response)
*/
@SuppressWarnings("boxing")
@Override
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException {
try {
// /* Info msg */
// System.out.printf("Process request from : %s\n", request
// .getRemoteAddr());
/* Create a simple document */
long start = System.currentTimeMillis();
Document wordDoc = new Document();
DocumentBuilder wordDocBuilder = new DocumentBuilder(wordDoc);
// Add Header / Footer
wordDocBuilder.getPageSetup().setDifferentFirstPageHeaderFooter(
false);
wordDocBuilder.getPageSetup().setOddAndEvenPagesHeaderFooter(false);
wordDocBuilder.getPageSetup().setHeaderDistance(20);
wordDocBuilder.getPageSetup().setFooterDistance(20);
wordDocBuilder.moveToHeaderFooter(HeaderFooterType.HEADER_PRIMARY);
wordDocBuilder.writeln("My HEADER");
wordDocBuilder.moveToHeaderFooter(HeaderFooterType.FOOTER_PRIMARY);
wordDocBuilder.writeln("My FOOTER");
wordDocBuilder.moveToDocumentEnd();
// Set font properties
wordDocBuilder.setBold(true);
wordDocBuilder.setItalic(true);
// Add text
wordDocBuilder.writeln("My Text");
wordDocBuilder.writeln();
// Add end footer note and foot note
wordDocBuilder.insertFootnote(FootnoteType.ENDNOTE, "My End Note");
wordDocBuilder
.insertFootnote(FootnoteType.FOOTNOTE, "My Foot Note");
wordDocBuilder.writeln();
// Add hyperlink
wordDocBuilder.insertHyperlink("LINK", "http://www.google.lu",
false);
wordDocBuilder.writeln();
// Add a table
wordDocBuilder.startTable();
// --Row 1 with 2 cell
Cell cell = wordDocBuilder.insertCell();
cell.getCellFormat().setVerticalAlignment(
CellVerticalAlignment.CENTER);
wordDocBuilder.writeln("Row 1 Cell 1 Text");
cell = wordDocBuilder.insertCell();
cell.getCellFormat().setVerticalAlignment(
CellVerticalAlignment.CENTER);
wordDocBuilder.writeln("Row 1 Cell 2 Text");
wordDocBuilder.endRow();
// --Row 2 with 2 cell
cell = wordDocBuilder.insertCell();
cell.getCellFormat().setVerticalAlignment(
CellVerticalAlignment.BOTTOM);
wordDocBuilder.writeln("Row 2 Cell 1 Text");
cell = wordDocBuilder.insertCell();
cell.getCellFormat()
.setVerticalAlignment(CellVerticalAlignment.TOP);
wordDocBuilder.writeln("Row 2 Cell 2 Text");
wordDocBuilder.endRow();
// --Row 3 with 3 cell merged
cell = wordDocBuilder.insertCell();
cell.getCellFormat().setVerticalAlignment(
CellVerticalAlignment.CENTER);
cell.getCellFormat().setOrientation(TextOrientation.HORIZONTAL);
cell.getCellFormat().setHorizontalMerge(CellMerge.FIRST);
wordDocBuilder.writeln("Row 3 Cell 3 Text");
cell = wordDocBuilder.insertCell();
cell.getCellFormat().setHorizontalMerge(CellMerge.PREVIOUS);
wordDocBuilder.endRow();
wordDocBuilder.endTable();
// Add Comment
Comment comment = new Comment(wordDoc);
comment.setAuthor("D.Righetto");
comment.getParagraphs().add(new Paragraph(wordDoc));
comment.getFirstParagraph().getRuns().add(
new Run(wordDoc, "My Comment text !!!"));
wordDocBuilder.getCurrentParagraph().appendChild(comment);
// Add break
wordDocBuilder.insertBreak(BreakType.PAGE_BREAK);
// Add image
String imgUrl = "http://" + request.getServerName() + ":"
+ request.getServerPort() + request.getContextPath()
+ "/img/AsposeWords.gif";
// System.out.printf("Insert image from : %s\n", imgUrl);
wordDocBuilder.insertImage(imgUrl);
System.out.printf("Document generated in %s ms\n", (System
.currentTimeMillis() - start));
/* Send document to client */
response.setContentType("application/vnd.ms-word");
response.addHeader("Content-Disposition",
"inline;filename=myWordDocument.doc");
wordDoc.save(response.getOutputStream(), SaveFormat.DOC);
response.flushBuffer();
} catch (Exception e) {
throw new ServletException(e);
}
}
/**
* {@inheritDoc}
*
* @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest request,
* HttpServletResponse response)
*/
@Override
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException {
doGet(request, response);
}
}