What Is poi-ooxml-5.2.3.jar?

poi-ooxml-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.

poi-ooxml-5.2.3.jar supports Apache POI components that read and write Microsoft's Open Office XML document format, which is used in recent versions of Microsoft Office tools like Word 2007, Excel 2007, PowerPoint 2007, etc.

poi-ooxml-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.

JAR File Size and Download Location:

JAR name: poi-ooxml-5.2.3.jar
Target JDK version: 9
Dependency:
   poi.jar
   xmlbeans.jar
   ooxml-schemas.jar
   commons-collections.jar
   junit.jar   

File name: poi-ooxml.jar, poi-ooxml-5.2.3.jar
File size: 2010497 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-ooxml-5.2.3.jar:

⏎ org/apache/poi/xslf/usermodel/XSLFTable.java

/*
 *  ====================================================================
 *    Licensed to the Apache Software Foundation (ASF) under one or more
 *    contributor license agreements.  See the NOTICE file distributed with
 *    this work for additional information regarding copyright ownership.
 *    The ASF licenses this file to You under the Apache License, Version 2.0
 *    (the "License"); you may not use this file except in compliance with
 *    the License.  You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 * ====================================================================
 */

package org.apache.poi.xslf.usermodel;

import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;

import javax.xml.namespace.QName;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.poi.ooxml.util.POIXMLUnits;
import org.apache.poi.sl.draw.DrawFactory;
import org.apache.poi.sl.draw.DrawTableShape;
import org.apache.poi.sl.draw.DrawTextShape;
import org.apache.poi.sl.usermodel.TableShape;
import org.apache.poi.util.Internal;
import org.apache.poi.util.Units;
import org.apache.poi.xddf.usermodel.text.XDDFTextBody;
import org.apache.xmlbeans.XmlCursor;
import org.apache.xmlbeans.XmlObject;
import org.apache.xmlbeans.impl.values.XmlAnyTypeImpl;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGraphicalObjectData;
import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTable;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTableCol;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTableRow;
import org.openxmlformats.schemas.presentationml.x2006.main.CTGraphicalObjectFrame;
import org.openxmlformats.schemas.presentationml.x2006.main.CTGraphicalObjectFrameNonVisual;

/**
 * Represents a table in a .pptx presentation
 */
public class XSLFTable extends XSLFGraphicFrame implements Iterable<XSLFTableRow>,
    TableShape<XSLFShape,XSLFTextParagraph> {
    /* package */ static final String TABLE_URI = "http://schemas.openxmlformats.org/drawingml/2006/table";
    private static final Logger LOG = LogManager.getLogger(XSLFTable.class);

    private final CTTable _table;
    private final List<XSLFTableRow> _rows;

    /*package*/ XSLFTable(CTGraphicalObjectFrame shape, XSLFSheet sheet){
        super(shape, sheet);

        CTGraphicalObjectData god = shape.getGraphic().getGraphicData();
        try (XmlCursor xc = god.newCursor()) {
            if (!xc.toChild(XSLFRelation.NS_DRAWINGML, "tbl")) {
                throw new IllegalStateException("a:tbl element was not found in\n " + god);
            }

            XmlObject xo = xc.getObject();
            // Pesky XmlBeans bug - see Bugzilla #49934
            // it never happens when using poi-ooxml-full jar but may happen with the abridged poi-ooxml-lite jar
            if (xo instanceof XmlAnyTypeImpl){
                String errStr =
                    "Schemas (*.xsb) for CTTable can't be loaded - usually this happens when OSGI " +
                    "loading is used and the thread context classloader has no reference to " +
                    "the xmlbeans classes"
                ;
                throw new IllegalStateException(errStr);
            }
            _table = (CTTable)xo;
        }

        _rows = new ArrayList<>(_table.sizeOfTrArray());
        for(CTTableRow row : _table.getTrList()) {
            _rows.add(new XSLFTableRow(row, this));
        }
        updateRowColIndexes();
    }

    @Override
    public XSLFTableCell getCell(int row, int col) {
        if (row < 0 || _rows.size() <= row) {
            return null;
        }
        XSLFTableRow r = _rows.get(row);
        if (r == null) {
            // empty row
            return null;
        }
        List<XSLFTableCell> cells = r.getCells();
        if (col < 0 || cells.size() <= col) {
            return null;
        }
        // cell can be potentially empty ...
        return cells.get(col);
    }

    @Internal
    public CTTable getCTTable(){
        return _table;
    }

    @Override
    public int getNumberOfColumns() {
        return _table.getTblGrid().sizeOfGridColArray();
    }

    @Override
    public int getNumberOfRows() {
        return _table.sizeOfTrArray();
    }

    @Override
    public double getColumnWidth(int idx){
        return Units.toPoints(POIXMLUnits.parseLength(
                _table.getTblGrid().getGridColArray(idx).xgetW()));
    }

    @Override
    public void setColumnWidth(int idx, double width) {
        _table.getTblGrid().getGridColArray(idx).setW(Units.toEMU(width));
    }

    @Override
    public double getRowHeight(int row) {
        return Units.toPoints(POIXMLUnits.parseLength(_table.getTrArray(row).xgetH()));
    }

    @Override
    public void setRowHeight(int row, double height) {
        _table.getTrArray(row).setH(Units.toEMU(height));
    }

    @Override
    public Iterator<XSLFTableRow> iterator(){
        return _rows.iterator();
    }

    public List<XSLFTableRow> getRows(){
        return Collections.unmodifiableList(_rows);
    }

    public XSLFTableRow addRow(){
        CTTableRow tr = _table.addNewTr();
        XSLFTableRow row = initializeRow(tr);
        _rows.add(row);
        updateRowColIndexes();
        return row;
    }

    private XSLFTableRow initializeRow(CTTableRow tr) {
        XSLFTableRow row = new XSLFTableRow(tr, this);
        // default height is 20 points
        row.setHeight(20.0);
        return row;
    }

    /**
     * Insert a new row at the given index.
     * @param rowIdx the row index.
     * @since POI 5.0.0
     */
    public XSLFTableRow insertRow(int rowIdx) {
        if (getNumberOfRows() < rowIdx) {
            throw new IndexOutOfBoundsException("Cannot insert row at " + rowIdx + "; table has only " + getNumberOfRows() + "rows.");
        }
        CTTableRow tr = _table.insertNewTr(rowIdx);
        XSLFTableRow row = initializeRow(tr);
        for (int i = 0;  i < getNumberOfColumns(); i++) {
            row.addCell();
        }
        _rows.add(rowIdx, row);
        return row;
    }

    /**
     * Remove the row on the given index
     * @param rowIdx the row index
     */
    public void removeRow(int rowIdx) {
        if (getNumberOfRows() < rowIdx) {
            throw new IndexOutOfBoundsException("Cannot remove row at " + rowIdx + "; table has only " + getNumberOfRows() + "rows.");
        }
        _table.removeTr(rowIdx);
        _rows.remove(rowIdx);
        updateRowColIndexes();
    }

    /**
     * Add a new column at the end of the table.
     * @since POI 4.1.2
     */
    public void addColumn() {
        long width = POIXMLUnits.parseLength(_table.getTblGrid().getGridColArray(getNumberOfColumns() - 1).xgetW());
        CTTableCol col = _table.getTblGrid().addNewGridCol();
        col.setW(width);
        for (XSLFTableRow row : _rows) {
            XSLFTableCell cell = row.addCell();
            new XDDFTextBody(cell, cell.getTextBody(true)).initialize();
        }
    }

    /**
     * Insert a new column at the given index.
     * @param colIdx the column index.
     * @since POI 4.1.2
     */
    public void insertColumn(int colIdx) {
        if (getNumberOfColumns() < colIdx) {
            throw new IndexOutOfBoundsException("Cannot insert column at " + colIdx + "; table has only " + getNumberOfColumns() + "columns.");
        }
        long width = POIXMLUnits.parseLength(_table.getTblGrid().getGridColArray(colIdx).xgetW());
        CTTableCol col = _table.getTblGrid().insertNewGridCol(colIdx);
        col.setW(width);
        for (XSLFTableRow row : _rows) {
            XSLFTableCell cell = row.insertCell(colIdx);
            new XDDFTextBody(cell, cell.getTextBody(true)).initialize();
        }
    }

    /**
     * Remove the column at the given index.
     * @param colIdx the column index.
     * @since POI 4.1.2
     */
    public void removeColumn(int colIdx) {
        if (getNumberOfColumns() < colIdx) {
            throw new IndexOutOfBoundsException("Cannot remove column at " + colIdx + "; table has only " + getNumberOfColumns() + "columns.");
        }
        _table.getTblGrid().removeGridCol(colIdx);
        for (XSLFTableRow row : _rows) {
            row.removeCell(colIdx);
        }
    }

    static CTGraphicalObjectFrame prototype(int shapeId){
        CTGraphicalObjectFrame frame = CTGraphicalObjectFrame.Factory.newInstance();
        CTGraphicalObjectFrameNonVisual nvGr = frame.addNewNvGraphicFramePr();

        CTNonVisualDrawingProps cnv = nvGr.addNewCNvPr();
        cnv.setName("Table " + shapeId);
        cnv.setId(shapeId);
        nvGr.addNewCNvGraphicFramePr().addNewGraphicFrameLocks().setNoGrp(true);
        nvGr.addNewNvPr();

        frame.addNewXfrm();
        CTGraphicalObjectData gr = frame.addNewGraphic().addNewGraphicData();
        try (XmlCursor grCur = gr.newCursor()) {
            grCur.toNextToken();
            grCur.beginElement(new QName(XSLFRelation.NS_DRAWINGML, "tbl"));

            CTTable tbl = CTTable.Factory.newInstance();
            tbl.addNewTblPr();
            tbl.addNewTblGrid();
            try (XmlCursor tblCur = tbl.newCursor()) {
                tblCur.moveXmlContents(grCur);
            }
        }
        gr.setUri(TABLE_URI);
        return frame;
    }

    /**
     * Merge cells of a table
     */
    @SuppressWarnings("unused")
    public void mergeCells(int firstRow, int lastRow, int firstCol, int lastCol) {

        if(firstRow > lastRow) {
            throw new IllegalArgumentException(
                "Cannot merge, first row > last row : "
                + firstRow + " > " + lastRow
            );
        }

        if(firstCol > lastCol) {
            throw new IllegalArgumentException(
                "Cannot merge, first column > last column : "
                + firstCol + " > " + lastCol
            );
        }

        int rowSpan = (lastRow - firstRow) + 1;
        boolean mergeRowRequired = rowSpan > 1;

        int colSpan = (lastCol - firstCol) + 1;
        boolean mergeColumnRequired = colSpan > 1;

        for(int i = firstRow; i <= lastRow; i++) {

            XSLFTableRow row = _rows.get(i);

            for(int colPos = firstCol; colPos <= lastCol; colPos++) {

                XSLFTableCell cell = row.getCells().get(colPos);

                if(mergeRowRequired) {
                    if(i == firstRow) {
                        cell.setRowSpan(rowSpan);
                    } else {
                        cell.setVMerge();
                    }
                }
                if(mergeColumnRequired) {
                    if(colPos == firstCol) {
                        cell.setGridSpan(colSpan);
                    } else {
                        cell.setHMerge();
                    }
                }
            }
        }
    }

    /**
     * Get assigned TableStyle
     *
     * @return the assigned TableStyle
     *
     * @since POI 3.15-beta2
     */
    protected XSLFTableStyle getTableStyle() {
        CTTable tab = getCTTable();
        // TODO: support inline table style
        if (!tab.isSetTblPr() || !tab.getTblPr().isSetTableStyleId()) {
            return null;
        }

        String styleId = tab.getTblPr().getTableStyleId();
        XSLFTableStyles styles = getSheet().getSlideShow().getTableStyles();
        for (XSLFTableStyle style : styles.getStyles()) {
            if (style.getStyleId().equals(styleId)) {
                return style;
            }
        }
        return null;
    }

    /* package */ void updateRowColIndexes() {
        int rowIdx = 0;
        for (XSLFTableRow xr : this) {
            int colIdx = 0;
            for (XSLFTableCell tc : xr) {
                tc.setRowColIndex(rowIdx, colIdx);
                colIdx++;
            }
            rowIdx++;
        }
    }

    /**
     * Calculates the bounding boxes of all cells and updates the dimension of the table
     */
    public void updateCellAnchor() {
        int rows = getNumberOfRows();
        int cols = getNumberOfColumns();

        double[] colWidths = new double[cols];
        double[] rowHeights = new double[rows];

        for (int row=0; row<rows; row++) {
            rowHeights[row] = getRowHeight(row);
        }
        for (int col=0; col<cols; col++) {
            colWidths[col] = getColumnWidth(col);
        }

        Rectangle2D tblAnc = getAnchor();
        DrawFactory df = DrawFactory.getInstance(null);

        double nextY = tblAnc.getY();
        double nextX = tblAnc.getX();

        // #1 pass - determine row heights, the height values might be too low or 0 ...
        for (int row=0; row<rows; row++) {
            double maxHeight = 0;
            for (int col=0; col<cols; col++) {
                XSLFTableCell tc = getCell(row, col);
                if (tc == null || tc.getGridSpan() != 1 || tc.getRowSpan() != 1) {
                    continue;
                }
                // need to set the anchor before height calculation
                tc.setAnchor(new Rectangle2D.Double(0,0,colWidths[col],0));
                DrawTextShape dts = df.getDrawable(tc);
                maxHeight = Math.max(maxHeight, dts.getTextHeight());
            }
            rowHeights[row] = Math.max(rowHeights[row],maxHeight);
        }

        // #2 pass - init properties
        for (int row=0; row<rows; row++) {
            nextX = tblAnc.getX();
            for (int col=0; col<cols; col++) {
                Rectangle2D bounds = new Rectangle2D.Double(nextX, nextY, colWidths[col], rowHeights[row]);
                XSLFTableCell tc = getCell(row, col);
                if (tc != null) {
                    tc.setAnchor(bounds);
                    nextX += colWidths[col]+DrawTableShape.borderSize;
                }
            }
            nextY += rowHeights[row]+DrawTableShape.borderSize;
        }

        // #3 pass - update merge info
        for (int row=0; row<rows; row++) {
            for (int col=0; col<cols; col++) {
                XSLFTableCell tc = getCell(row, col);
                if (tc == null) {
                    continue;
                }
                Rectangle2D mergedBounds = tc.getAnchor();
                for (int col2=col+1; col2<col+tc.getGridSpan(); col2++) {
                    assert(col2 < cols);
                    XSLFTableCell tc2 = getCell(row, col2);
                    if (tc2.getGridSpan() != 1 || tc2.getRowSpan() != 1) {
                        LOG.warn("invalid table span - rendering result is probably wrong");
                    }
                    mergedBounds.add(tc2.getAnchor());
                }
                for (int row2=row+1; row2<row+tc.getRowSpan(); row2++) {
                    assert(row2 < rows);
                    XSLFTableCell tc2 = getCell(row2, col);
                    if (tc2.getGridSpan() != 1 || tc2.getRowSpan() != 1) {
                        LOG.warn("invalid table span - rendering result is probably wrong");
                    }
                    mergedBounds.add(tc2.getAnchor());
                }
                tc.setAnchor(mergedBounds);
            }
        }

        setAnchor(new Rectangle2D.Double(tblAnc.getX(),tblAnc.getY(),
                nextX-tblAnc.getX(),
                nextY-tblAnc.getY()));
    }
}

⏎ org/apache/poi/xslf/usermodel/XSLFTable.java

Or download all of them as a single archive file:

File name: poi-ooxml-5.2.3-src.zip
File size: 1396572 bytes
Release date: 2022-09-09
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