Package org.apache.commons.compress.archivers.zip

Examples of org.apache.commons.compress.archivers.zip.ZipArchiveEntry

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        final OutputStream out = new FileOutputStream(output);
        ArchiveOutputStream os = null;
        try {
            os = new ArchiveStreamFactory()
                .createArchiveOutputStream("zip", out);
            os.putArchiveEntry(new ZipArchiveEntry("testdata/test1.xml"));
            IOUtils.copy(new FileInputStream(file1), os);
            os.closeArchiveEntry();

            os.putArchiveEntry(new ZipArchiveEntry("testdata/test2.xml"));
            IOUtils.copy(new FileInputStream(file2), os);
            os.closeArchiveEntry();
        } finally {
            if (os != null) {
                os.close();
            }
        }
        out.close();

        // Unarchive the same
        List results = new ArrayList();

        final InputStream is = new FileInputStream(output);
        ArchiveInputStream in = null;
        try {
            in = new ArchiveStreamFactory()
                .createArchiveInputStream("zip", is);

            ZipArchiveEntry entry = null;
            while((entry = (ZipArchiveEntry)in.getNextEntry()) != null) {
                File outfile = new File(resultDir.getCanonicalPath() + "/result/" + entry.getName());
                outfile.getParentFile().mkdirs();
                OutputStream o = new FileOutputStream(outfile);
                try {
                    IOUtils.copy(in, o);
                } finally {
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     */
    public void testZipUnarchive() throws Exception {
        final File input = getFile("bla.zip");
        final InputStream is = new FileInputStream(input);
        final ArchiveInputStream in = new ArchiveStreamFactory().createArchiveInputStream("zip", is);
        final ZipArchiveEntry entry = (ZipArchiveEntry)in.getNextEntry();
        final OutputStream out = new FileOutputStream(new File(dir, entry.getName()));
        IOUtils.copy(in, out);
        out.close();
        in.close();
    }
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        final InputStream is = new FileInputStream(input);
        ArchiveInputStream in = null;
        try {
            in = new ArchiveStreamFactory().createArchiveInputStream("zip", is);

            ZipArchiveEntry entry = null;
            while((entry = (ZipArchiveEntry)in.getNextEntry()) != null) {
                results.add((entry.getName()));

                ArchiveInputStream nestedIn = new ArchiveStreamFactory().createArchiveInputStream("zip", in);
                ZipArchiveEntry nestedEntry = null;
                while((nestedEntry = (ZipArchiveEntry)nestedIn.getNextEntry()) != null) {
                    results.add(nestedEntry.getName());
                }
               // nested stream must not be closed here
            }
        } finally {
            if (in != null) {
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        zos.setEncoding(encoding);
      }
      for (int i = 0; i < fileNames.size(); i++) {
        String fileName = fileNames.get(i);
        String entryName = StringUtils.substringAfterLast(fileName, File.separator);
        ZipArchiveEntry entry = new ZipArchiveEntry(entryName);
        zos.putArchiveEntry(entry);
        FileInputStream fis = new FileInputStream(fileName);
        IOUtils.copy(fis, zos);
        fis.close();
        zos.closeArchiveEntry();
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      file = null;
      if (null == encoding) file = new ZipFile(zipFile);
      else file = new ZipFile(zipFile, encoding);
      @SuppressWarnings("unchecked")
      Enumeration<ZipArchiveEntry> en = file.getEntries();
      ZipArchiveEntry ze = null;
      while (en.hasMoreElements()) {
        ze = en.nextElement();
        File f = new File(dest, ze.getName());
        if (ze.isDirectory()) {
          f.mkdirs();
          continue;
        } else {
          f.getParentFile().mkdirs();
          InputStream is = file.getInputStream(ze);
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        }

        try {
            InputStream is = getSolrTemplateStream();
            ZipArchiveInputStream zis = new ZipArchiveInputStream(is);
            ZipArchiveEntry ze = null;
            byte[] schemaFile = null;
            while ((ze = zis.getNextZipEntry()) != null) {
                if (SOLR_TEMPLATE_SCHEMA.equals(ze.getName())) {
                    schemaFile = createSchemaXML(getLDPathProgram(ldPathProgram), IOUtils.toByteArray(zis));
                    TarArchiveEntry te = new TarArchiveEntry(coreName + SOLR_SCHEMA);
                    te.setSize(schemaFile.length);
                    tarOutputStream.putArchiveEntry(te);
                    tarOutputStream.write(schemaFile);
                    tarOutputStream.closeArchiveEntry();
                } else {
                    TarArchiveEntry te = new TarArchiveEntry(ze.getName().replaceAll(SOLR_TEMPLATE_NAME,
                        coreName));
                    te.setSize(ze.getSize());
                    tarOutputStream.putArchiveEntry(te);
                    tarOutputStream.write(IOUtils.toByteArray(zis));
                    tarOutputStream.closeArchiveEntry();
                }
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            }
            if(zipArchive != null){
                boolean isError = false;
                Enumeration<ZipArchiveEntry> entries = zipArchive.getEntries();
                while(entries.hasMoreElements()){
                    ZipArchiveEntry entry = entries.nextElement();
                    if(!entry.isDirectory()){
                        String entryName = entry.getName();
                        log.info("     o loading entry '{}'", entryName);
                        try {
                            ResourceState state = resourceImporter.importResource(
                                zipArchive.getInputStream(entry),
                                FilenameUtils.getName(entryName));
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        }

        try {
            InputStream is = getSolrTemplateStream();
            ZipArchiveInputStream zis = new ZipArchiveInputStream(is);
            ZipArchiveEntry ze = null;
            byte[] schemaFile = null;
            while ((ze = zis.getNextZipEntry()) != null) {
                if (SOLR_TEMPLATE_SCHEMA.equals(ze.getName())) {
                    schemaFile = createSchemaXML(getLDPathProgram(ldPathProgram), IOUtils.toByteArray(zis));
                    TarArchiveEntry te = new TarArchiveEntry(coreName + SOLR_SCHEMA);
                    te.setSize(schemaFile.length);
                    tarOutputStream.putArchiveEntry(te);
                    tarOutputStream.write(schemaFile);
                    tarOutputStream.closeArchiveEntry();
                } else {
                    TarArchiveEntry te = new TarArchiveEntry(ze.getName().replaceAll(SOLR_TEMPLATE_NAME,
                        coreName));
                    te.setSize(ze.getSize());
                    tarOutputStream.putArchiveEntry(te);
                    tarOutputStream.write(IOUtils.toByteArray(zis));
                    tarOutputStream.closeArchiveEntry();
                }
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            log.info("  - read from jar-file");
            try {
                for (@SuppressWarnings("unchecked")
                Enumeration<ZipArchiveEntry> entries = (Enumeration<ZipArchiveEntry>) archive.getEntries(); entries
                        .hasMoreElements();) {
                    ZipArchiveEntry entry = entries.nextElement();
                    if (!entry.isDirectory() && entry.getName().startsWith(CONFIG_DIR)) {
                        copyResource(rootDir, archive, entry, CONFIG_DIR, override);
                    }
                }
            } finally {
                // regardless what happens we need to close the archive!
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                (coreName == null ? "" : coreName), sourceRoot.getName(), coreDir.getAbsolutePath(), override));
            try {
                for (@SuppressWarnings("unchecked")
                Enumeration<ZipArchiveEntry> entries = (Enumeration<ZipArchiveEntry>) archive.getEntries(); entries
                        .hasMoreElements();) {
                    ZipArchiveEntry entry = entries.nextElement();
                    if (entry.getName().startsWith(context)) {
                        copyResource(coreDir, archive, entry, context, override);
                    }
                }
            } finally {
                // regardless what happens we need to close the archive!
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