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Java ZipFile.getFileHeaders方法代碼示例

本文整理匯總了Java中net.lingala.zip4j.core.ZipFile.getFileHeaders方法的典型用法代碼示例。如果您正苦於以下問題：Java ZipFile.getFileHeaders方法的具體用法？Java ZipFile.getFileHeaders怎麽用？Java ZipFile.getFileHeaders使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類net.lingala.zip4j.core.ZipFile的用法示例。


在下文中一共展示了ZipFile.getFileHeaders方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: loadJar

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
public void loadJar(File jar) throws IOException {
    try {
        final ZipFile zipFile = new ZipFile(classFile);
        final ZipFile jarFile = new ZipFile(jar);
        //noinspection unchecked
        for (FileHeader header : (List<FileHeader>) jarFile.getFileHeaders()) {
            if (!header.isDirectory()) {
                final ZipParameters parameters = new ZipParameters();
                parameters.setFileNameInZip(header.getFileName());
                parameters.setSourceExternalStream(true);
                zipFile.addStream(jarFile.getInputStream(header), parameters);
            }
        }
        dexJar();
    } catch (ZipException e) {
        IOException exception = new IOException();
        //noinspection UnnecessaryInitCause
        exception.initCause(e);
        throw exception;
    }
}
開發者ID:feifadaima，項目名稱:https-github.com-hyb1996-NoRootScriptDroid，代碼行數:22，代碼來源:AndroidClassLoader.java

示例2: list

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * 解壓文件，注意該法方法並不是異步的
 *
 * @param zipFile      壓縮文件
 * @param filter
 * @return
 */
public static void list(File zipFile, FileFilter filter){
    try {
        if(!FileHelper.exists(zipFile)){
            return;
        }
        ZipFile zip = new ZipFile(zipFile);
        zip.setRunInThread(false);

        // Get the list of file headers from the zip file
        List fileHeaderList = zip.getFileHeaders();

        // Loop through the file headers
        for (int i = 0; i < fileHeaderList.size(); i++) {
            // Extract the file to the specified destination
            filter.handle(zip, (FileHeader) fileHeaderList.get(i));
        }
    } catch (ZipException e) {
        e.printStackTrace();
    }
}
開發者ID:linchaolong，項目名稱:ApkToolPlus，代碼行數:28，代碼來源:ZipUtils.java

示例3: expandArtifact

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
@SuppressWarnings("unchecked")
private void expandArtifact(File artifactFile) throws IOException {
    try {
        ZipFile zipFile = new ZipFile(artifactFile);
        for (FileHeader each : (List<FileHeader>) zipFile.getFileHeaders()) {
            if (each.getFileName().startsWith("META-INF")) {
                continue;
            }
            if (each.isDirectory()) {
                continue;
            }
            this.archive.add(new ZipFileHeaderAsset(zipFile, each), each.getFileName());
        }
    } catch (ZipException e) {
        throw new IOException(e);
    }
}
開發者ID:wildfly-swarm，項目名稱:wildfly-swarm，代碼行數:18，代碼來源:BuildTool.java

示例4: zipContents

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * returns an array of files in zipfileName(fileName.zip)
 * @param zipfileName
 * @return
 */
public static String[] zipContents(String zipfileName)
{
	try 
	{
	// Initiate ZipFile object with the path/name of the zip file.
	ZipFile zipFile = new ZipFile(zipfileName);
	
	// Get the list of file headers from the zip file
	List<FileHeader> headers = zipFile.getFileHeaders();
	String[] fileNames = new String[headers.size()];
	
	// Loop through the file headers
	for(int i = 0; i < headers.size(); i++) 
	{
		FileHeader header = headers.get(i);
		fileNames[i] = header.getFileName();
	}
	return fileNames;
} 
	catch (ZipException e) 
	{
	Log.error("Zip Error",e);
}
	return null;
}
開發者ID:ScreenBasedSimulator，項目名稱:ScreenBasedSimulator2，代碼行數:31，代碼來源:FileUtils.java

示例5: getUnzippedFileSize

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * 
 * @param filename of the zip (including ext.)
 * @return integer, total unpacked size of all the files that are in the zipfile 
 */
public static int getUnzippedFileSize(String fileName)
{
	int size = 0;
	try
	{
		ZipFile zipfile = new ZipFile(fileName);
		List<FileHeader> headers = zipfile.getFileHeaders();

		for(FileHeader header : headers)
		{
			size += header.getUncompressedSize();
		}
	}
	catch(Exception e)
	{
		Log.error("Error inspecting zip file "+fileName);
	}
	return size;
}
開發者ID:ScreenBasedSimulator，項目名稱:ScreenBasedSimulator2，代碼行數:25，代碼來源:FileUtils.java

示例6: withData

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
private void withData() throws Exception {
    FileUtil fileUtil = new FileUtil();
    File dataFile = new File(fileUtil.getBaseFolderName() + "data.zip");
    dataZip = new ZipFile(dataFile);
    if (dataZip.getFileHeaders() != null) {
        List fileHeaderList = dataZip.getFileHeaders();
        ProgressModel progressModel = new ProgressModel();
        progressModel.setMax(fileHeaderList.size());
        publishProgress(progressModel);
        List<FileHeader> headers = dataZip.getFileHeaders();
        for (FileHeader header : headers) {
            dataZip.extractFile(header, fileUtil.getBaseFolderName());
            copyFileToData(fileUtil.getBaseFolderName(), header.getFileName());
        }
    }
    FileUtils.forceDelete(dataFile);
}
開發者ID:k0shk0sh，項目名稱:KAM，代碼行數:18，代碼來源:RestoreAppsTasker.java

示例7: read

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * Read a ZIP file.
 *
 * @param file The ZIP file to read
 * @throws ZipException
 */
public void read(File file) throws ZipException
{
   ZipFile zip = new ZipFile(file);

   @SuppressWarnings("unchecked")
   List<FileHeader> fileHeaders = zip.getFileHeaders();

   for (FileHeader fileHeader : fileHeaders)
   {
      LOGGER.info("ZIP contains: {}", fileHeader.getFileName());

      if (fileHeader.isDirectory() && fileHeader.getFileName().toUpperCase().matches("^M-\\d+\\/*$"))
      {
         readManufacturerFiles(zip, fileHeader.getFileName().replace("/", ""));
      }
   }
}
開發者ID:selfbus，項目名稱:tools-libraries，代碼行數:24，代碼來源:KnxprodReader.java

示例8: printZipInfo

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * 打印zip文件信息
 * 
 * @param path
 */
public static void printZipInfo(String path) {
	try {
		ZipFile zipFile = new ZipFile(path);
		List fileHeaderList = zipFile.getFileHeaders();
		for (int i = 0; i < fileHeaderList.size(); i++) {
			FileHeader fileHeader = (FileHeader) fileHeaderList.get(i);
			// FileHeader包含zip文件中對應文件的很多屬性
			System.out.println("****File Details for: " + fileHeader.getFileName() + "*****");
			System.out.println("文件名: " + fileHeader.getFileName());
			System.out.println("是否為目錄: " + fileHeader.isDirectory());
			System.out.println("壓縮後大小: " + fileHeader.getCompressedSize());
			System.out.println("未壓縮大小: " + fileHeader.getUncompressedSize());
			System.out.println("************************************************************");
		}
	} catch (ZipException e) {
		e.printStackTrace();
	}

}
開發者ID:v5developer，項目名稱:maven-framework-project，代碼行數:25，代碼來源:CompressUtil.java

示例9: getZipArchiveInfo

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
public static ZipArchiveInfo getZipArchiveInfo(File zipFile) throws IOException {
    try {
        ZipFile internalZipFile = new ZipFile(zipFile);
        long totalSize = 0;
        long entryCount = 0;

        for (Object fileHeader : internalZipFile.getFileHeaders()) {
            FileHeader entry = (FileHeader) fileHeader;
            long size = entry.getUncompressedSize();
            if (size > 0L) {
                totalSize += size;
            }
            ++entryCount;
        }

        return new ZipArchiveInfo(totalSize, entryCount);
    } catch (ZipException e) {
        throw new IOException("Can't get ZIP-archive info.", e);
    }
}
開發者ID:Codeforces，項目名稱:codeforces-commons，代碼行數:21，代碼來源:ZipUtil.java

示例10: unzip

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * 使用給定密碼解壓指定的ZIP壓縮文件到指定目錄
 * <p>
 * 如果指定目錄不存在,可以自動創建,不合法的路徑將導致異常被拋出
 * @param dest 解壓目錄
 * @param passwd ZIP文件的密碼
 * @return  解壓後文件數組
 * @throws ZipException 壓縮文件有損壞或者解壓縮失敗拋出
 */
public static File [] unzip(File zipFile, String dest, String passwd) throws ZipException {
    ZipFile zFile = new ZipFile(zipFile);
    zFile.setFileNameCharset("GBK");
    if (!zFile.isValidZipFile()) {
        throw new ZipException("壓縮文件不合法,可能被損壞.");
    }
    File destDir = new File(dest);
    if (destDir.isDirectory() && !destDir.exists()) {
        destDir.mkdir();
    }
    if (zFile.isEncrypted()) {
        zFile.setPassword(passwd.toCharArray());
    }
    zFile.extractAll(dest);

    List<FileHeader> headerList = zFile.getFileHeaders();
    List<File> extractedFileList = new ArrayList<File>();
    for(FileHeader fileHeader : headerList) {
        if (!fileHeader.isDirectory()) {
            extractedFileList.add(new File(destDir,fileHeader.getFileName()));
        }
    }
    File [] extractedFiles = new File[extractedFileList.size()];
    extractedFileList.toArray(extractedFiles);
    return extractedFiles;
}
開發者ID:SavorGit，項目名稱:Hotspot-master-devp，代碼行數:36，代碼來源:ZipUtil.java

示例11: unzip

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/** 
 * 使用給定密碼解壓指定的ZIP壓縮文件到指定目錄 
 * <p> 
 * 如果指定目錄不存在,可以自動創建,不合法的路徑將導致異常被拋出 
 * @param zipFile 指定的ZIP壓縮文件
 * @param dest 解壓目錄 
 * @param passwd ZIP文件的密碼 
 * @return  解壓後文件數組 
 * @throws ZipException 壓縮文件有損壞或者解壓縮失敗拋出 
 */  
public static File [] unzip(File zipFile, String dest, String passwd) throws ZipException {  
    ZipFile zFile = new ZipFile(zipFile);  
    zFile.setFileNameCharset("GBK");  
    if (!zFile.isValidZipFile()) {  
        throw new ZipException("壓縮文件不合法,可能被損壞.");  
    }  
    File destDir = new File(dest);  
    if (destDir.isDirectory() && !destDir.exists()) {  
        destDir.mkdir();  
    }  
    if (zFile.isEncrypted()) {  
        zFile.setPassword(passwd.toCharArray());  
    }  
    zFile.extractAll(dest);  
      
    List<FileHeader> headerList = zFile.getFileHeaders();  
    List<File> extractedFileList = new ArrayList<File>();  
    for(FileHeader fileHeader : headerList) {  
        if (!fileHeader.isDirectory()) {  
            extractedFileList.add(new File(destDir,fileHeader.getFileName()));  
        }  
    }  
    File [] extractedFiles = new File[extractedFileList.size()];  
    extractedFileList.toArray(extractedFiles);  
    return extractedFiles;  
}
開發者ID:Kuangcp，項目名稱:JavaToolKit，代碼行數:37，代碼來源:CompressUtil.java

示例12: loadMap

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * Tries to load the map data for a name
 *
 * @param name the name of the map to load
 * @return the loaded map
 * @throws MapException when
 */
@Nonnull
public Map loadMap(@Nonnull String name) {
    Optional<Map> map = getMap(name);
    if (!map.isPresent()) {
        Optional<MapInfo> mapInfo = getMapInfo(name);
        if (!mapInfo.isPresent()) {
            throw new MapException(
                    "Unknown map " + name + ". Did you register it into the world config?");
        }

        try {
            ZipFile zipFile = new ZipFile(new File(worldsFolder, mapInfo.get().getName() + ".zip"));
            for (FileHeader header : (List<FileHeader>) zipFile.getFileHeaders()) {
                if (header.getFileName().endsWith("config.json")) {
                    InputStream stream = zipFile.getInputStream(header);
                    Map m = gson.fromJson(new JsonReader(new InputStreamReader(stream)), Map.class);
                    m.initMarkers(mapHandler);
                    maps.add(m);
                    return m;
                }
            }
            throw new MapException("Could not load map config for map " + name
                    + ". Fileheader was null. Does it has a map.json?");

        } catch (Exception e) {
            throw new MapException("Error while trying to load map config " + name, e);
        }
    } else {
        return map.get();
    }
}
開發者ID:VoxelGamesLib，項目名稱:VoxelGamesLibv2，代碼行數:39，代碼來源:WorldHandler.java

示例13: loadMap

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
/**
 * Tries to load the map data for a name
 *
 * @param name the name of the map to load
 * @return the loaded map
 * @throws MapException when
 */
@Nonnull
public Map loadMap(@Nonnull String name) {
    Optional<Map> map = getMap(name);
    if (!map.isPresent()) {
        if (!getMapInfo(name).isPresent()) {
            throw new MapException("Unknown map " + name + ". Did you register it into the world config?");
        }

        try {
            ZipFile zipFile = new ZipFile(new File(worldsFolder, name + ".zip"));
            for (FileHeader header : (List<FileHeader>) zipFile.getFileHeaders()) {
                if (header.getFileName().endsWith("config.json")) {
                    InputStream stream = zipFile.getInputStream(header);
                    Map m = gson.fromJson(new JsonReader(new InputStreamReader(stream)), Map.class);
                    maps.add(m);
                    return m;
                }
            }
            throw new MapException("Could not load map config for map " + name + ". Fileheader was null. Does it has a map.json?");

        } catch (Exception e) {
            throw new MapException("Error while trying to load map config " + name, e);
        }
    } else {
        return map.get();
    }
}
開發者ID:VoxelGamesLib，項目名稱:VoxelGamesLib，代碼行數:35，代碼來源:WorldHandler.java

示例14: listForPattern

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
public static List<FileHeader> listForPattern(File zipFile, String regex){
        List<FileHeader> list = new ArrayList<>();
        Pattern p = Pattern.compile(regex);
//        Pattern p = Pattern.compile("[^/]*\\.dex");
        try {
            if(!FileHelper.exists(zipFile)){
                return new ArrayList<>(0);
            }
            ZipFile zip = new ZipFile( zipFile);
            zip.setRunInThread(false);

            // Get the list of file headers from the zip file
            List fileHeaderList = zip.getFileHeaders();

            // Loop through the file headers
            for (int i = 0; i < fileHeaderList.size(); i++) {
                // Extract the file to the specified destination
                FileHeader fileHeader = (FileHeader) fileHeaderList.get(i);
                Matcher matcher = p.matcher(fileHeader.getFileName());
                if(matcher.matches()){
                    list.add(fileHeader);
                }
            }
            return list;
        } catch (ZipException e) {
            e.printStackTrace();
        }
        return new ArrayList<>(0);
    }
開發者ID:linchaolong，項目名稱:ApkToolPlus，代碼行數:30，代碼來源:ZipUtils.java

示例15: ListAllFilesInZipFile

import net.lingala.zip4j.core.ZipFile; //導入方法依賴的package包/類
public ListAllFilesInZipFile() {
	
	try {
		// Initiate ZipFile object with the path/name of the zip file.
		ZipFile zipFile = new ZipFile("c:\\ZipTest\\ListAllFilesInZipFile.zip");
		
		// Get the list of file headers from the zip file
		List fileHeaderList = zipFile.getFileHeaders();
		
		// Loop through the file headers
		for (int i = 0; i < fileHeaderList.size(); i++) {
			FileHeader fileHeader = (FileHeader)fileHeaderList.get(i);
			// FileHeader contains all the properties of the file
			System.out.println("****File Details for: " + fileHeader.getFileName() + "*****");
			System.out.println("Name: " + fileHeader.getFileName());
			System.out.println("Compressed Size: " + fileHeader.getCompressedSize());
			System.out.println("Uncompressed Size: " + fileHeader.getUncompressedSize());
			System.out.println("CRC: " + fileHeader.getCrc32());
			System.out.println("************************************************************");
			
			// Various other properties are available in FileHeader. Please have a look at FileHeader
			// class to see all the properties
		}
		
	} catch (ZipException e) {
		e.printStackTrace();
	}
	
}
開發者ID:joielechong，項目名稱:Zip4jAndroid，代碼行數:30，代碼來源:ListAllFilesInZipFile.java


注：本文中的net.lingala.zip4j.core.ZipFile.getFileHeaders方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。