#1427

Committed 20 Apr 2026 03:04PM UTC coverage: 3.452% (-0.1%) from 3.572%

Build # #1427

Build Type

push

Committed by

Commit Message

add word pages stat

Coverage Stats

0 of 243 new or added lines in 6 files covered. (0.0%)

1 existing line in 1 file now uncovered.

250 of 7242 relevant lines covered (3.45%)

0.03 hits per line

Source File
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0.0

/src/main/java/edu/jiangxin/apktoolbox/word/WordUtils.java

package edu.jiangxin.apktoolbox.word;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.poi.hpsf.SummaryInformation;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFDocument;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

public class WordUtils {

    private static final Logger LOGGER = LogManager.getLogger(WordUtils.class.getSimpleName());

    private WordUtils() {
        // utility class
    }

    /**
     * 读取 Word 文档的页数。
     * - .doc  使用 HWPFDocument（poi-scratchpad）
     * - .docx 使用 XWPFDocument（poi-ooxml）
     * 若读取失败或页数 <= 0，返回 0。
     *
     * @param file Word 文档文件
     * @return 文档页数，若无法读取则返回 0
     */
    public static int getPageCount(File file) {
        if (file == null || !file.exists() || !file.isFile()) {
            LOGGER.warn("Invalid file: {}", file);
            return 0;
        }

        String name = file.getName().toLowerCase();
        if (name.endsWith(".doc")) {
            return getDocPageCount(file);
        } else if (name.endsWith(".docx")) {
            return getDocxPageCount(file);
        } else {
            LOGGER.warn("Unsupported file type: {}", file.getPath());
            return 0;
        }
    }

    private static int getDocPageCount(File file) {
        try (FileInputStream fis = new FileInputStream(file);
             HWPFDocument document = new HWPFDocument(fis)) {
            SummaryInformation si = document.getSummaryInformation();
            int pageCount = (si != null) ? si.getPageCount() : 0;
            if (pageCount <= 0) {
                LOGGER.info("Page count <= 0 for .doc file: {}, returning 0", file.getPath());
                return 0;
            }
            LOGGER.info("Processing .doc file: {}, page count: {}", file.getPath(), pageCount);
            return pageCount;
        } catch (IOException e) {
            LOGGER.error("Error reading .doc file: {}, message: {}", file.getPath(), e.getMessage());
            return 0;
        }
    }

    private static int getDocxPageCount(File file) {
        try (FileInputStream fis = new FileInputStream(file);
             XWPFDocument document = new XWPFDocument(fis)) {
            // 优先从 ExtendedProperties 读取页数
            int pageCount = 0;
            if (document.getProperties() != null
                    && document.getProperties().getExtendedProperties() != null
                    && document.getProperties().getExtendedProperties().getUnderlyingProperties() != null) {
                pageCount = document.getProperties().getExtendedProperties().getUnderlyingProperties().getPages();
            }
            // 若 ExtendedProperties 无效，尝试从 CoreProperties 读取 revision 作为备选
            if (pageCount <= 0) {
                String revision = null;
                if (document.getProperties() != null
                        && document.getProperties().getCoreProperties() != null) {
                    revision = document.getProperties().getCoreProperties().getRevision();
                }
                if (revision != null && !revision.isEmpty()) {
                    try {
                        pageCount = Integer.parseInt(revision);
                    } catch (NumberFormatException e) {
                        LOGGER.warn("Cannot parse revision as page count for .docx file: {}", file.getPath());
                        pageCount = 0;
                    }
                }
            }
            if (pageCount <= 0) {
                LOGGER.info("Page count <= 0 for .docx file: {}, returning 0", file.getPath());
                return 0;
            }
            LOGGER.info("Processing .docx file: {}, page count: {}", file.getPath(), pageCount);
            return pageCount;
        } catch (IOException e) {
            LOGGER.error("Error reading .docx file: {}, message: {}", file.getPath(), e.getMessage());
            return 0;
        }
    }
}

1	package edu.jiangxin.apktoolbox.word;
2
3	import org.apache.logging.log4j.LogManager;
4	import org.apache.logging.log4j.Logger;
5	import org.apache.poi.hpsf.SummaryInformation;
6	import org.apache.poi.hwpf.HWPFDocument;
7	import org.apache.poi.xwpf.usermodel.XWPFDocument;
8
9	import java.io.File;
10	import java.io.FileInputStream;
11	import java.io.IOException;
12
13	public class WordUtils {
14
NEW 15	private static final Logger LOGGER = LogManager.getLogger(WordUtils.class.getSimpleName());	×
16
17	private WordUtils() {
18	// utility class
19	}
20
21	/**
22	* 读取 Word 文档的页数。
23	* - .doc 使用 HWPFDocument（poi-scratchpad）
24	* - .docx 使用 XWPFDocument（poi-ooxml）
25	* 若读取失败或页数 <= 0，返回 0。
26	*
27	* @param file Word 文档文件
28	* @return 文档页数，若无法读取则返回 0
29	*/
30	public static int getPageCount(File file) {
NEW 31	if (file == null \|\| !file.exists() \|\| !file.isFile()) {	×
NEW 32	LOGGER.warn("Invalid file: {}", file);	×
NEW 33	return 0;	×
34	}
35
NEW 36	String name = file.getName().toLowerCase();	×
NEW 37	if (name.endsWith(".doc")) {	×
NEW 38	return getDocPageCount(file);	×
NEW 39	} else if (name.endsWith(".docx")) {	×
NEW 40	return getDocxPageCount(file);	×
41	} else {
NEW 42	LOGGER.warn("Unsupported file type: {}", file.getPath());	×
NEW 43	return 0;	×
44	}
45	}
46
47	private static int getDocPageCount(File file) {
NEW 48	try (FileInputStream fis = new FileInputStream(file);	×
NEW 49	HWPFDocument document = new HWPFDocument(fis)) {	×
NEW 50	SummaryInformation si = document.getSummaryInformation();	×
NEW 51	int pageCount = (si != null) ? si.getPageCount() : 0;	×
NEW 52	if (pageCount <= 0) {	×
NEW 53	LOGGER.info("Page count <= 0 for .doc file: {}, returning 0", file.getPath());	×
NEW 54	return 0;	×
55	}
NEW 56	LOGGER.info("Processing .doc file: {}, page count: {}", file.getPath(), pageCount);	×
NEW 57	return pageCount;	×
NEW 58	} catch (IOException e) {	×
NEW 59	LOGGER.error("Error reading .doc file: {}, message: {}", file.getPath(), e.getMessage());	×
NEW 60	return 0;	×
61	}
62	}
63
64	private static int getDocxPageCount(File file) {
NEW 65	try (FileInputStream fis = new FileInputStream(file);	×
NEW 66	XWPFDocument document = new XWPFDocument(fis)) {	×
67	// 优先从 ExtendedProperties 读取页数
NEW 68	int pageCount = 0;	×
NEW 69	if (document.getProperties() != null	×
NEW 70	&& document.getProperties().getExtendedProperties() != null	×
NEW 71	&& document.getProperties().getExtendedProperties().getUnderlyingProperties() != null) {	×
NEW 72	pageCount = document.getProperties().getExtendedProperties().getUnderlyingProperties().getPages();	×
73	}
74	// 若 ExtendedProperties 无效，尝试从 CoreProperties 读取 revision 作为备选
NEW 75	if (pageCount <= 0) {	×
NEW 76	String revision = null;	×
NEW 77	if (document.getProperties() != null	×
NEW 78	&& document.getProperties().getCoreProperties() != null) {	×
NEW 79	revision = document.getProperties().getCoreProperties().getRevision();	×
80	}
NEW 81	if (revision != null && !revision.isEmpty()) {	×
82	try {
NEW 83	pageCount = Integer.parseInt(revision);	×
NEW 84	} catch (NumberFormatException e) {	×
NEW 85	LOGGER.warn("Cannot parse revision as page count for .docx file: {}", file.getPath());	×
NEW 86	pageCount = 0;	×
NEW 87	}	×
88	}
89	}
NEW 90	if (pageCount <= 0) {	×
NEW 91	LOGGER.info("Page count <= 0 for .docx file: {}, returning 0", file.getPath());	×
NEW 92	return 0;	×
93	}
NEW 94	LOGGER.info("Processing .docx file: {}, page count: {}", file.getPath(), pageCount);	×
NEW 95	return pageCount;	×
NEW 96	} catch (IOException e) {	×
NEW 97	LOGGER.error("Error reading .docx file: {}, message: {}", file.getPath(), e.getMessage());	×
NEW 98	return 0;	×
99	}
100	}
101	}

jiangxincode / ApkToolBoxGUI / #1427

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