Example usage for java.util.zip ZipInputStream ZipInputStream

Introduction

In this page you can find the example usage for java.util.zip ZipInputStream ZipInputStream.

Prototype

public ZipInputStream(InputStream in) 

Source Link

Document

Creates a new ZIP input stream.

Usage

From source file:org.apache.geode.geospatial.client.Roads.java

/**
 * Load the roads from a file.  The roads loaded will be added to the set of roads.
 *
 * The loaded will add in a bi-directional path.
 *
 * Assumes the roads will be defined in a KMZ file.
 *
 * @param roadsFileName//from   ww w .j  a  v a 2  s . co  m
 * @throws IOException
 * @throws ParserConfigurationException
 * @throws SAXException
 */
public void setRoads(String roadsFileName) throws IOException, ParserConfigurationException, SAXException {

    SimpleFeature featureSet = null;
    try (ZipInputStream zipInputStream = new ZipInputStream(new FileInputStream(new File(roadsFileName)))) {
        for (ZipEntry zipEntry = zipInputStream.getNextEntry(); zipEntry != null; zipEntry = zipInputStream
                .getNextEntry()) {
            if (zipEntry.getName().toLowerCase().endsWith(".kml")) {
                KMLConfiguration kmlConfiguration = new KMLConfiguration();
                Parser parser = new Parser(kmlConfiguration);
                featureSet = (SimpleFeature) parser.parse(zipInputStream);
                //just one KML feature and we punch out.
                break;
            }
        }
    }
    notNull(featureSet, "Didn't find any features in " + roadsFileName);
    ArrayList<Geometry> geometries = new ArrayList<>();
    findAllGeometries(geometries, featureSet);

    addRoads(geometries);

    ArrayList<Geometry> reverse = new ArrayList<>();

    for (Geometry curr : geometries) {
        Coordinate[] toReverse = Arrays.copyOf(curr.getCoordinates(), curr.getCoordinates().length);
        CollectionUtils.reverseArray(toReverse);
        reverse.add(geometryFactory.createLineString(toReverse));
    }
    addRoads(reverse);

}

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From source file:com.googlecode.dex2jar.reader.DexFileReader.java

/**
 * read the dex file from byte array, if the byte array is a zip stream, it will return the content of classes.dex
 * in the zip stream.//from   ww w .j a v a 2s.c  o  m
 * 
 * @param data
 * @return
 * @throws IOException
 */
public static byte[] readDex(byte[] data) throws IOException {
    if ("de".equals(new String(data, 0, 2))) {// dex/y
        return data;
    } else if ("PK".equals(new String(data, 0, 2))) {// ZIP
        ZipInputStream zis = null;
        try {
            zis = new ZipInputStream(new ByteArrayInputStream(data));
            for (ZipEntry entry = zis.getNextEntry(); entry != null; entry = zis.getNextEntry()) {
                if (entry.getName().equals("classes.dex")) {
                    return IOUtils.toByteArray(zis);
                }
            }
        } finally {
            IOUtils.closeQuietly(zis);
        }
    }
    throw new RuntimeException("the src file not a .dex, .odex or zip file");
}

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From source file:com.facebook.buck.android.AaptPackageResourcesIntegrationTest.java

@Test
public void testAaptPackageIsScrubbed() throws IOException {
    AssumeAndroidPlatform.assumeSdkIsAvailable();
    workspace.runBuckBuild(MAIN_BUILD_TARGET).assertSuccess();
    Path aaptOutput = workspace.getPath(BuildTargets.getGenPath(filesystem,
            BuildTargetFactory.newInstance(MAIN_BUILD_TARGET)
                    .withFlavors(AndroidBinaryGraphEnhancer.AAPT_PACKAGE_FLAVOR),
            AaptPackageResources.RESOURCE_APK_PATH_FORMAT));
    Date dosEpoch = new Date(ZipUtil.dosToJavaTime(ZipConstants.DOS_FAKE_TIME));
    try (ZipInputStream is = new ZipInputStream(new FileInputStream(aaptOutput.toFile()))) {
        for (ZipEntry entry = is.getNextEntry(); entry != null; entry = is.getNextEntry()) {
            assertThat(entry.getName(), new Date(entry.getTime()), Matchers.equalTo(dosEpoch));
        }/*from   ww w  . j a  va2  s . c om*/
    }
}

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From source file:com.celements.photo.utilities.Unzip.java

private ZipInputStream getZipInputStream(byte[] srcFile) {
    ByteArrayInputStream in = new ByteArrayInputStream(srcFile);
    return new ZipInputStream(new BufferedInputStream(in));
}

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From source file:com.sg2net.utilities.ListaCAP.ListaComuniCapFromInternet.java

public Collection<Comune> donwloadAndParse() {
    try {// w w  w .j a v  a 2 s.  c o  m
        List<Comune> comuni = new ArrayList<>();
        HttpClient httpclient = new DefaultHttpClient();
        HttpGet httpget = new HttpGet(ZIP_URL);
        HttpResponse response = httpclient.execute(httpget);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            try (InputStream instream = entity.getContent();) {
                ZipInputStream zipInputStream = new ZipInputStream(instream);
                ZipEntry entry = zipInputStream.getNextEntry();

                if (entry != null) {
                    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                    byte data[] = new byte[BUFFER];
                    int count = 0;
                    while ((count = zipInputStream.read(data, 0, BUFFER)) != -1) {
                        outputStream.write(data, 0, count);
                    }
                    StringReader reader = new StringReader(
                            new String(outputStream.toByteArray(), HTML_ENCODING));
                    LineNumberReader lineReader = new LineNumberReader(reader);
                    String line;
                    int lineNumber = 0;
                    while ((line = lineReader.readLine()) != null) {
                        logger.trace("line " + (lineNumber + 1) + " from zip file=" + line);
                        if (lineNumber > 0) {
                            String[] values = line.split(";");
                            if (values.length >= 9) {
                                Comune comune = new Comune(values[CODICE_ISTAT_POS],
                                        values[CODICE_CATASTALE_POS], values[NOME_POS], values[PROVINCIA_POS]);
                                comuni.add(comune);
                                String capStr = values[CAP_POS];
                                Collection<String> capList;
                                if (capStr.endsWith("x")) {
                                    capList = getListaCAPFromHTMLPage(values[URL_COMUNE_POS]);
                                } else {
                                    capList = new HashSet<>();
                                    capList.add(capStr);
                                }
                                comune.setCodiciCap(capList);
                            }
                        }
                        lineNumber++;
                    }
                }
            }
        }
        return comuni;
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e.getMessage(), e);
    }
}

---

From source file:com.sany.workflow.action.ActivitiRepositoryAction.java

/**
 * ?// ww w . j a v a 2s . c o m
 * @param processDeployment
 * @return String
 */
public @ResponseBody String deployProcess(ProcessDeployment processDeployment, String needConfig) {
    String result = "success";
    TransactionManager tm = new TransactionManager();
    try {
        tm.begin();
        Deployment deployment = null;
        if (processDeployment.getProcessDef().getOriginalFilename().endsWith(".zip")
                || processDeployment.getProcessDef().getContentType().contains(FILE_TYPE_ZIP)) {
            deployment = activitiService.deployProcDefByZip(processDeployment.getNAME_(),
                    new ZipInputStream(processDeployment.getProcessDef().getInputStream()),
                    processDeployment.getUpgradepolicy());
        } else {
            deployment = activitiService.deployProcDefByInputStream(processDeployment.getNAME_(),
                    processDeployment.getProcessDef().getOriginalFilename(),
                    processDeployment.getProcessDef().getInputStream(), processDeployment.getUpgradepolicy());
        }
        if (deployment != null) {
            ProcessDef pd = activitiService.getProcessDefByDeploymentId(deployment.getId());
            if (needConfig.equals("1")) {
                activitiConfigService
                        .addActivitiNodeInfo(activitiService.getPorcessKeyByDeployMentId(deployment.getId()));
            } else
                activitiConfigService.updateActivitiNodeInfo(
                        activitiService.getPorcessKeyByDeployMentId(deployment.getId()),
                        processDeployment.getUpgradepolicy());
            if (!processDeployment.getParamFile().isEmpty()) {
                result = activitiConfigService.addNodeParams(processDeployment.getParamFile().getInputStream(),
                        pd.getKEY_());
            }
            if (pd != null) {
                activitiConfigService.addProBusinessType(pd.getKEY_(), processDeployment.getBusinessTypeId());

                activitiRelationService.addAppProcRelation(pd, processDeployment.getWf_app_id());

                // ???/??0
                activitiService.addIsContainHoliday(pd.getKEY_(), 0);
            }
            if (processDeployment.getUpgradepolicy() == DeploymentBuilder.Deploy_policy_delete)//
            {
                activitiService.deleteTodoListByKeyWithTrigger(pd.getKEY_());
            }
        }
        tm.commit();
        return result;
    } catch (Exception e) {

        logger.error(e);
        try {
            tm.rollback();
        } catch (RollbackException e1) {
            // TODO Auto-generated catch block
            logger.error(e1);
        }

        return StringUtil.exceptionToString(e);
    } finally {
        tm.release();
    }
}

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From source file:mSearch.filmlisten.FilmlisteLesen.java

private InputStream selectDecompressor(String source, InputStream in) throws Exception {
    if (source.endsWith(Const.FORMAT_XZ)) {
        in = new XZInputStream(in);
    } else if (source.endsWith(Const.FORMAT_ZIP)) {
        ZipInputStream zipInputStream = new ZipInputStream(in);
        zipInputStream.getNextEntry();//from w  ww.j  a  v  a  2s. c  om
        in = zipInputStream;
    }
    return in;
}

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From source file:fedora.server.storage.translation.AtomDODeserializer.java

/**
 * {@inheritDoc}/*w  w w . ja  va 2s .c o m*/
 */
public void deserialize(InputStream in, DigitalObject obj, String encoding, int transContext)
        throws ObjectIntegrityException, StreamIOException, UnsupportedEncodingException {
    if (m_format.equals(ATOM_ZIP1_1)) {
        try {
            m_tempDir = FileUtils.createTempDir("atomzip", null);
            m_zin = new ZipInputStream(new BufferedInputStream(in));
            ZipEntry entry;
            while ((entry = m_zin.getNextEntry()) != null) {
                FileUtils.copy(m_zin, new FileOutputStream(new File(m_tempDir, entry.getName())));
            }
            in = new FileInputStream(new File(m_tempDir, "atommanifest.xml"));
        } catch (FileNotFoundException e) {
            throw new StreamIOException(e.getMessage(), e);
        } catch (IOException e) {
            throw new StreamIOException(e.getMessage(), e);
        }
    }

    Parser parser = abdera.getParser();
    Document<Feed> feedDoc = parser.parse(in);
    m_feed = feedDoc.getRoot();
    m_xpath = abdera.getXPath();

    m_obj = obj;
    m_encoding = encoding;
    m_transContext = transContext;
    addObjectProperties();
    addDatastreams();

    DOTranslationUtility.normalizeDatastreams(m_obj, m_transContext, m_encoding);
    FileUtils.delete(m_tempDir);
}

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From source file:be.fedict.eid.dss.document.odf.ODFDSSDocumentService.java

@Override
public List<SignatureInfo> verifySignatures(byte[] document, byte[] originalDocument) throws Exception {
    List<SignatureInfo> signatureInfos = new LinkedList<SignatureInfo>();
    ZipInputStream odfZipInputStream = new ZipInputStream(new ByteArrayInputStream(document));
    ZipEntry zipEntry;//from   w  ww  .j a va 2 s  . c  o  m
    while (null != (zipEntry = odfZipInputStream.getNextEntry())) {
        if (ODFUtil.isSignatureFile(zipEntry)) {
            Document documentSignatures = ODFUtil.loadDocument(odfZipInputStream);
            NodeList signatureNodeList = documentSignatures.getElementsByTagNameNS(XMLSignature.XMLNS,
                    "Signature");

            XAdESValidation xadesValidation = new XAdESValidation(this.documentContext);

            for (int idx = 0; idx < signatureNodeList.getLength(); idx++) {
                Element signatureElement = (Element) signatureNodeList.item(idx);

                //LOG.debug("signatureValue: "+signatureElement.getTextContent());

                xadesValidation.prepareDocument(signatureElement);
                KeyInfoKeySelector keySelector = new KeyInfoKeySelector();
                DOMValidateContext domValidateContext = new DOMValidateContext(keySelector, signatureElement);
                ODFURIDereferencer dereferencer = new ODFURIDereferencer(document);
                domValidateContext.setURIDereferencer(dereferencer);

                XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
                XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
                boolean valid = xmlSignature.validate(domValidateContext);
                if (!valid) {
                    LOG.debug("invalid signature");
                    continue;
                }

                checkIntegrity(xmlSignature, document, originalDocument);

                X509Certificate signingCertificate = keySelector.getCertificate();
                SignatureInfo signatureInfo = xadesValidation.validate(documentSignatures, xmlSignature,
                        signatureElement, signingCertificate);
                signatureInfos.add(signatureInfo);
            }
            return signatureInfos;
        }
    }
    return signatureInfos;
}

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From source file:ee.ria.DigiDoc.fragment.ContainerDataFilesFragment.java

private File extractAttachment(String fileName) {
    File attachment = null;//from   w ww. java2 s.  c  o  m
    File containerFile = containerFacade.getContainerFile();
    try (ZipInputStream zis = new ZipInputStream(new FileInputStream(containerFile))) {
        ZipEntry ze;
        while ((ze = zis.getNextEntry()) != null) {
            if (fileName.equals(ze.getName())) {
                File cacheDir = FileUtils.getDataFilesCacheDirectory(getContext());
                attachment = new File(cacheDir, fileName);
                try (FileOutputStream out = new FileOutputStream(attachment)) {
                    IOUtils.copy(zis, out);
                }
                break;
            }
        }
    } catch (IOException e) {
        Timber.e(e, "Extracting attachment from container failed");
    }
    return attachment;
}

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