What Is poi-5.2.3.jar?

poi-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-5.2.3.jar supports Apache POI components that read and write Microsoft's OLE 2 Compound document format, which is used in early versions of Microsoft Office tools like Word 97, Excel 97, PowerPoint 97, etc.

poi-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-5.2.3.jar
Target JDK version: 9

File name: poi.jar, poi-5.2.3.jar
File size: 2964641 bytes
Release date: 09-09-2022
Download: Apache POI Website

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

⏎ org/apache/poi/ss/format/CellFormatCondition.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.ss.format;

import java.util.HashMap;
import java.util.Map;

/**
 * This object represents a condition in a cell format.
 */
public abstract class CellFormatCondition {
    private static final int LT = 0;
    private static final int LE = 1;
    private static final int GT = 2;
    private static final int GE = 3;
    private static final int EQ = 4;
    private static final int NE = 5;

    private static final Map<String, Integer> TESTS;

    static {
        TESTS = new HashMap<>();
        TESTS.put("<", LT);
        TESTS.put("<=", LE);
        TESTS.put(">", GT);
        TESTS.put(">=", GE);
        TESTS.put("=", EQ);
        TESTS.put("==", EQ);
        TESTS.put("!=", NE);
        TESTS.put("<>", NE);
    }

    /**
     * Returns an instance of a condition object.
     *
     * @param opString The operator as a string.  One of {@code <},
     *                 {@code <=}, {@code >}, {@code >=},
     *                 {@code =}, {@code ==}, {@code !=} or
     *                 {@code <>}.
     * @param constStr The constant (such as {@code 12}).
     *
     * @return A condition object for the given condition.
     */
    public static CellFormatCondition getInstance(String opString,
            String constStr) {

        if (!TESTS.containsKey(opString))
            throw new IllegalArgumentException("Unknown test: " + opString);
        int test = TESTS.get(opString);

        final double c = Double.parseDouble(constStr);

        switch (test) {
        case LT:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value < c;
                }
            };
        case LE:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value <= c;
                }
            };
        case GT:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value > c;
                }
            };
        case GE:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value >= c;
                }
            };
        case EQ:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value == c;
                }
            };
        case NE:
            return new CellFormatCondition() {
                @Override
                public boolean pass(double value) {
                    return value != c;
                }
            };
        default:
            throw new IllegalArgumentException(
                    "Cannot create for test number " + test + "(\"" + opString +
                            "\")");
        }
    }

    /**
     * Returns {@code true} if the given value passes the constraint's test.
     *
     * @param value The value to compare against.
     *
     * @return {@code true} if the given value passes the constraint's test.
     */
    public abstract boolean pass(double value);
}

⏎ org/apache/poi/ss/format/CellFormatCondition.java

Or download all of them as a single archive file:

File name: poi-5.2.3-src.zip
File size: 2479830 bytes
Release date: 2022-09-09
Download 

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