What Is poi-ooxml-5.2.3.jar?

What Is poi-ooxml-5.2.3.jar?

✍: FYIcenter.com

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/xssf/usermodel/XSSFBuiltinTableStyle.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.xssf.usermodel;

import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.EnumMap;
import java.util.Map;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import org.apache.commons.io.input.UnsynchronizedByteArrayInputStream;
import org.apache.commons.io.output.StringBuilderWriter;
import org.apache.poi.ooxml.util.DocumentHelper;
import org.apache.poi.ss.usermodel.DifferentialStyleProvider;
import org.apache.poi.ss.usermodel.TableStyle;
import org.apache.poi.ss.usermodel.TableStyleType;
import org.apache.poi.util.XMLHelper;
import org.apache.poi.xssf.model.StylesTable;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import static org.apache.poi.xssf.usermodel.XSSFRelation.NS_SPREADSHEETML;

/**
 * Table style names defined in the OOXML spec.
 * The actual styling is defined in presetTableStyles.xml
 */
public enum XSSFBuiltinTableStyle {
    /***/
    TableStyleDark1,
    /***/
    TableStyleDark2,
    /***/
    TableStyleDark3,
    /***/
    TableStyleDark4,
    /***/
    TableStyleDark5,
    /***/
    TableStyleDark6,
    /***/
    TableStyleDark7,
    /***/
    TableStyleDark8,
    /***/
    TableStyleDark9,
    /***/
    TableStyleDark10,
    /***/
    TableStyleDark11,
    /***/
    TableStyleLight1,
    /***/
    TableStyleLight2,
    /***/
    TableStyleLight3,
    /***/
    TableStyleLight4,
    /***/
    TableStyleLight5,
    /***/
    TableStyleLight6,
    /***/
    TableStyleLight7,
    /***/
    TableStyleLight8,
    /***/
    TableStyleLight9,
    /***/
    TableStyleLight10,
    /***/
    TableStyleLight11,
    /***/
    TableStyleLight12,
    /***/
    TableStyleLight13,
    /***/
    TableStyleLight14,
    /***/
    TableStyleLight15,
    /***/
    TableStyleLight16,
    /***/
    TableStyleLight17,
    /***/
    TableStyleLight18,
    /***/
    TableStyleLight19,
    /***/
    TableStyleLight20,
    /***/
    TableStyleLight21,
    /***/
    TableStyleMedium1,
    /***/
    TableStyleMedium2,
    /***/
    TableStyleMedium3,
    /***/
    TableStyleMedium4,
    /***/
    TableStyleMedium5,
    /***/
    TableStyleMedium6,
    /***/
    TableStyleMedium7,
    /***/
    TableStyleMedium8,
    /***/
    TableStyleMedium9,
    /***/
    TableStyleMedium10,
    /***/
    TableStyleMedium11,
    /***/
    TableStyleMedium12,
    /***/
    TableStyleMedium13,
    /***/
    TableStyleMedium14,
    /***/
    TableStyleMedium15,
    /***/
    TableStyleMedium16,
    /***/
    TableStyleMedium17,
    /***/
    TableStyleMedium18,
    /***/
    TableStyleMedium19,
    /***/
    TableStyleMedium20,
    /***/
    TableStyleMedium21,
    /***/
    TableStyleMedium22,
    /***/
    TableStyleMedium23,
    /***/
    TableStyleMedium24,
    /***/
    TableStyleMedium25,
    /***/
    TableStyleMedium26,
    /***/
    TableStyleMedium27,
    /***/
    TableStyleMedium28,
    /***/
    PivotStyleMedium1,
    /***/
    PivotStyleMedium2,
    /***/
    PivotStyleMedium3,
    /***/
    PivotStyleMedium4,
    /***/
    PivotStyleMedium5,
    /***/
    PivotStyleMedium6,
    /***/
    PivotStyleMedium7,
    /***/
    PivotStyleMedium8,
    /***/
    PivotStyleMedium9,
    /***/
    PivotStyleMedium10,
    /***/
    PivotStyleMedium11,
    /***/
    PivotStyleMedium12,
    /***/
    PivotStyleMedium13,
    /***/
    PivotStyleMedium14,
    /***/
    PivotStyleMedium15,
    /***/
    PivotStyleMedium16,
    /***/
    PivotStyleMedium17,
    /***/
    PivotStyleMedium18,
    /***/
    PivotStyleMedium19,
    /***/
    PivotStyleMedium20,
    /***/
    PivotStyleMedium21,
    /***/
    PivotStyleMedium22,
    /***/
    PivotStyleMedium23,
    /***/
    PivotStyleMedium24,
    /***/
    PivotStyleMedium25,
    /***/
    PivotStyleMedium26,
    /***/
    PivotStyleMedium27,
    /***/
    PivotStyleMedium28,
    /***/
    PivotStyleLight1,
    /***/
    PivotStyleLight2,
    /***/
    PivotStyleLight3,
    /***/
    PivotStyleLight4,
    /***/
    PivotStyleLight5,
    /***/
    PivotStyleLight6,
    /***/
    PivotStyleLight7,
    /***/
    PivotStyleLight8,
    /***/
    PivotStyleLight9,
    /***/
    PivotStyleLight10,
    /***/
    PivotStyleLight11,
    /***/
    PivotStyleLight12,
    /***/
    PivotStyleLight13,
    /***/
    PivotStyleLight14,
    /***/
    PivotStyleLight15,
    /***/
    PivotStyleLight16,
    /***/
    PivotStyleLight17,
    /***/
    PivotStyleLight18,
    /***/
    PivotStyleLight19,
    /***/
    PivotStyleLight20,
    /***/
    PivotStyleLight21,
    /***/
    PivotStyleLight22,
    /***/
    PivotStyleLight23,
    /***/
    PivotStyleLight24,
    /***/
    PivotStyleLight25,
    /***/
    PivotStyleLight26,
    /***/
    PivotStyleLight27,
    /***/
    PivotStyleLight28,
    /***/
    PivotStyleDark1,
    /***/
    PivotStyleDark2,
    /***/
    PivotStyleDark3,
    /***/
    PivotStyleDark4,
    /***/
    PivotStyleDark5,
    /***/
    PivotStyleDark6,
    /***/
    PivotStyleDark7,
    /***/
    PivotStyleDark8,
    /***/
    PivotStyleDark9,
    /***/
    PivotStyleDark10,
    /***/
    PivotStyleDark11,
    /***/
    PivotStyleDark12,
    /***/
    PivotStyleDark13,
    /***/
    PivotStyleDark14,
    /***/
    PivotStyleDark15,
    /***/
    PivotStyleDark16,
    /***/
    PivotStyleDark17,
    /***/
    PivotStyleDark18,
    /***/
    PivotStyleDark19,
    /***/
    PivotStyleDark20,
    /***/
    PivotStyleDark21,
    /***/
    PivotStyleDark22,
    /***/
    PivotStyleDark23,
    /***/
    PivotStyleDark24,
    /***/
    PivotStyleDark25,
    /***/
    PivotStyleDark26,
    /***/
    PivotStyleDark27,
    /***/
    PivotStyleDark28,
    ;

    /**
     * Interestingly, this is initialized after the enum instances, so using an {@link EnumMap} works.
     */
    private static final Map<XSSFBuiltinTableStyle, TableStyle> styleMap = new EnumMap<>(XSSFBuiltinTableStyle.class);

    XSSFBuiltinTableStyle() {
    }

    /**
     * @return built-in {@link TableStyle} definition
     */
    public TableStyle getStyle() {
        init();
        return styleMap.get(this);
    }

    /**
     * NOTE: only checks by name, not definition.
     *
     * @return true if the style represents a built-in style, false if it is null or a custom style
     */
    public static boolean isBuiltinStyle(TableStyle style) {
        if (style == null) return false;
        try {
            XSSFBuiltinTableStyle.valueOf(style.getName());
            return true;
        } catch (IllegalArgumentException e) {
            return false;
        }
    }

    /**
     * Only init once - thus the synchronized.  Lazy, after creating instances,
     * and only when a style is actually needed, to avoid overhead for uses
     * that don't need the actual style definitions.
     * <p>
     * Public so clients can initialize the map on startup rather than lazily
     * during evaluation if desired.
     */
    public static synchronized void init() {
        if (!styleMap.isEmpty()) return;

        /*
         * initialize map.  Every built-in has this format:
         * <styleName>
         *   <dxfs>
         *     <dxf>...</dxf>
         *     ...
         *   </dxfs>
         *   <tableStyles count="1">
         *     <tableStyle>...</tableStyle>
         *   </tableStyles>
         * </styleName>
         */
        try (InputStream is = XSSFBuiltinTableStyle.class.getResourceAsStream("presetTableStyles.xml")) {
            final Document doc = DocumentHelper.readDocument(is);

            final NodeList styleNodes = doc.getDocumentElement().getChildNodes();
            for (int i = 0; i < styleNodes.getLength(); i++) {
                final Node node = styleNodes.item(i);
                if (node.getNodeType() != Node.ELEMENT_NODE) continue; // only care about elements
                final Element tag = (Element) node;
                String styleName = tag.getTagName();
                XSSFBuiltinTableStyle builtIn = XSSFBuiltinTableStyle.valueOf(styleName);

                Node dxfsNode = tag.getElementsByTagName("dxfs").item(0);
                Node tableStyleNode = tag.getElementsByTagName("tableStyles").item(0);

                // hack because I can't figure out how to get XMLBeans to parse a sub-element in a standalone manner
                // - build a fake styles.xml file with just this built-in
                StylesTable styles = new StylesTable();
                try (UnsynchronizedByteArrayInputStream bis = new UnsynchronizedByteArrayInputStream(
                        styleXML(dxfsNode, tableStyleNode).getBytes(StandardCharsets.UTF_8))) {
                    styles.readFrom(bis);
                }
                styleMap.put(builtIn, new XSSFBuiltinTypeStyleStyle(builtIn, styles.getExplicitTableStyle(styleName)));
            }
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    private static String styleXML(Node dxfsNode, Node tableStyleNode) throws TransformerException {
        // built-ins doc uses 1-based dxf indexing, Excel uses 0 based.
        // add a dummy node to adjust properly.
        dxfsNode.insertBefore(dxfsNode.getOwnerDocument().createElement("dxf"), dxfsNode.getFirstChild());

        return "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n" +
            "<styleSheet xmlns=\"" + NS_SPREADSHEETML + "\" " +
            "xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\" " +
            "xmlns:x14ac=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac\" " +
            "xmlns:x16r2=\"http://schemas.microsoft.com/office/spreadsheetml/2015/02/main\" " +
            "mc:Ignorable=\"x14ac x16r2\">\n" +
            writeToString(dxfsNode) +
            writeToString(tableStyleNode) +
            "</styleSheet>";
    }

    private static String writeToString(Node node) throws TransformerException {
        try (StringBuilderWriter sw = new StringBuilderWriter(1024)){
            Transformer transformer = XMLHelper.newTransformer();
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
            transformer.transform(new DOMSource(node), new StreamResult(sw));
            return sw.toString();
        }
    }

    /**
     * implementation for built-in styles
     */
    protected static class XSSFBuiltinTypeStyleStyle implements TableStyle {

        private final XSSFBuiltinTableStyle builtIn;
        private final TableStyle style;

        protected XSSFBuiltinTypeStyleStyle(XSSFBuiltinTableStyle builtIn, TableStyle style) {
            this.builtIn = builtIn;
            this.style = style;
        }

        @Override
        public String getName() {
            return style.getName();
        }

        @Override
        public int getIndex() {
            return builtIn.ordinal();
        }

        @Override
        public boolean isBuiltin() {
            return true;
        }

        @Override
        public DifferentialStyleProvider getStyle(TableStyleType type) {
            return style.getStyle(type);
        }

    }
}

org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.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
Download 

 

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