package words.tables;
import java.io.FileOutputStream;
import java.math.BigInteger;
import java.util.List;
import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.apache.poi.xwpf.usermodel.XWPFTable;
import org.apache.poi.xwpf.usermodel.XWPFTableCell;
import org.apache.poi.xwpf.usermodel.XWPFTableRow;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTHeight;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTShd;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTString;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTblPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTcPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTrPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTVerticalJc;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STShd;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STVerticalJc;
public class ApacheFormattedTable
{
public static void main(String[] args) throws Exception
{
// Create a new document from scratch
XWPFDocument doc = new XWPFDocument();
// -- OR --
// open an existing empty document with styles already defined
//XWPFDocument doc = new XWPFDocument(new FileInputStream("base_document.docx"));
// Create a new table with 6 rows and 3 columns
int nRows = 6;
int nCols = 3;
XWPFTable table = doc.createTable(nRows, nCols);
// Set the table style. If the style is not defined, the table style
// will become "Normal".
CTTblPr tblPr = table.getCTTbl().getTblPr();
CTString styleStr = tblPr.addNewTblStyle();
styleStr.setVal("StyledTable");
// Get a list of the rows in the table
List<XWPFTableRow> rows = table.getRows();
int rowCt = 0;
int colCt = 0;
for (XWPFTableRow row : rows) {
// get table row properties (trPr)
CTTrPr trPr = row.getCtRow().addNewTrPr();
// set row height; units = twentieth of a point, 360 = 0.25"
CTHeight ht = trPr.addNewTrHeight();
ht.setVal(BigInteger.valueOf(360));
// get the cells in this row
List<XWPFTableCell> cells = row.getTableCells();
// add content to each cell
for (XWPFTableCell cell : cells) {
// get a table cell properties element (tcPr)
CTTcPr tcpr = cell.getCTTc().addNewTcPr();
// set vertical alignment to "center"
CTVerticalJc va = tcpr.addNewVAlign();
va.setVal(STVerticalJc.CENTER);
// create cell color element
CTShd ctshd = tcpr.addNewShd();
ctshd.setColor("auto");
ctshd.setVal(STShd.CLEAR);
if (rowCt == 0) {
// header row
ctshd.setFill("A7BFDE");
}
else if (rowCt % 2 == 0) {
// even row
ctshd.setFill("D3DFEE");
}
else {
// odd row
ctshd.setFill("EDF2F8");
}
// get 1st paragraph in cell's paragraph list
XWPFParagraph para = cell.getParagraphs().get(0);
// create a run to contain the content
XWPFRun rh = para.createRun();
// style cell as desired
if (colCt == nCols - 1) {
// last column is 10pt Courier
rh.setFontSize(10);
rh.setFontFamily("Courier");
}
if (rowCt == 0) {
// header row
rh.setText("header row, col " + colCt);
rh.setBold(true);
para.setAlignment(ParagraphAlignment.CENTER);
}
else if (rowCt % 2 == 0) {
// even row
rh.setText("row " + rowCt + ", col " + colCt);
para.setAlignment(ParagraphAlignment.LEFT);
}
else {
// odd row
rh.setText("row " + rowCt + ", col " + colCt);
para.setAlignment(ParagraphAlignment.LEFT);
}
colCt++;
} // for cell
colCt = 0;
rowCt++;
} // for row
// write the file
FileOutputStream out = new FileOutputStream("data/Apache_styledTable.docx");
doc.write(out);
out.close();
System.out.println("Process Completed Successfully");
}
}