Examples with ZipFile java.util.zip.ZipFile used on opensource projects

Example 41 with ZipFile

use of java.util.zip.ZipFile in project XobotOS by xamarin.

the class DexPathList method makeDexElements.

/**
     * Makes an array of dex/resource path elements, one per element of
     * the given array.
     */
private static Element[] makeDexElements(ArrayList<File> files, File optimizedDirectory) {
    ArrayList<Element> elements = new ArrayList<Element>();
    /*
         * Open all files and load the (direct or contained) dex files
         * up front.
         */
    for (File file : files) {
        ZipFile zip = null;
        DexFile dex = null;
        String name = file.getName();
        if (name.endsWith(DEX_SUFFIX)) {
            // Raw dex file (not inside a zip/jar).
            try {
                dex = loadDexFile(file, optimizedDirectory);
            } catch (IOException ex) {
                System.logE("Unable to load dex file: " + file, ex);
            }
        } else if (name.endsWith(APK_SUFFIX) || name.endsWith(JAR_SUFFIX) || name.endsWith(ZIP_SUFFIX)) {
            try {
                zip = new ZipFile(file);
            } catch (IOException ex) {
                /*
                     * Note: ZipException (a subclass of IOException)
                     * might get thrown by the ZipFile constructor
                     * (e.g. if the file isn't actually a zip/jar
                     * file).
                     */
                System.logE("Unable to open zip file: " + file, ex);
            }
            try {
                dex = loadDexFile(file, optimizedDirectory);
            } catch (IOException ignored) {
            /*
                     * IOException might get thrown "legitimately" by
                     * the DexFile constructor if the zip file turns
                     * out to be resource-only (that is, no
                     * classes.dex file in it). Safe to just ignore
                     * the exception here, and let dex == null.
                     */
            }
        } else {
            System.logW("Unknown file type for: " + file);
        }
        if ((zip != null) || (dex != null)) {
            elements.add(new Element(file, zip, dex));
        }
    }
    return elements.toArray(new Element[elements.size()]);
}

Example 42 with ZipFile

use of java.util.zip.ZipFile in project translationstudio8 by heartsome.

the class ImportProjectWizardPage2 method updateProjectsList.

public void updateProjectsList(final String path) {
    if (path == null || path.length() == 0) {
        setMessage(Messages.getString("wizard.ImportProjectWizardPage.desc"));
        selectedProjects = new ProjectRecord[0];
        setPageComplete(selectElementTree.getCheckedElements().length > 0);
        lastPath = path;
        return;
    }
    final File directory = new File(path);
    long modified = directory.lastModified();
    if (path.equals(lastPath) && lastModified == modified && lastCopyFiles == copyFiles) {
        // change, no refreshing is required
        return;
    }
    lastPath = path;
    lastModified = modified;
    lastCopyFiles = copyFiles;
    // We can't access the radio button from the inner class so get the
    // status beforehand
    final boolean dirSelected = false;
    try {
        getContainer().run(true, true, new IRunnableWithProgress() {

            @SuppressWarnings({ "rawtypes", "restriction" })
            public void run(IProgressMonitor monitor) {
                monitor.beginTask(Messages.getString("importProjectWizardPage.searchingMessage"), 100);
                selectedProjects = new ProjectRecord[0];
                Collection files = new ArrayList();
                monitor.worked(10);
                if (!dirSelected && ArchiveFileManipulations.isTarFile(path)) {
                    TarFile sourceTarFile = getSpecifiedTarSourceFile(path);
                    if (sourceTarFile == null) {
                        return;
                    }
                    structureProvider = new TarLeveledStructureProvider(sourceTarFile);
                    Object child = structureProvider.getRoot();
                    if (!collectProjectFilesFromProvider(files, child, 0, monitor)) {
                        return;
                    }
                    Iterator filesIterator = files.iterator();
                    selectedProjects = new ProjectRecord[files.size()];
                    int index = 0;
                    monitor.worked(50);
                    monitor.subTask(Messages.getString("importProjectWizardPage.processingMessage"));
                    while (filesIterator.hasNext()) {
                        selectedProjects[index++] = (ProjectRecord) filesIterator.next();
                    }
                } else if (!dirSelected && ArchiveFileManipulations.isZipFile(path)) {
                    ZipFile sourceFile = getSpecifiedZipSourceFile(path);
                    if (sourceFile == null) {
                        return;
                    }
                    structureProvider = new ZipLeveledStructureProvider(sourceFile);
                    Object child = structureProvider.getRoot();
                    if (!collectProjectFilesFromProvider(files, child, 0, monitor)) {
                        return;
                    }
                    Iterator filesIterator = files.iterator();
                    selectedProjects = new ProjectRecord[files.size()];
                    int index = 0;
                    monitor.worked(50);
                    monitor.subTask(Messages.getString("importProjectWizardPage.processingMessage"));
                    while (filesIterator.hasNext()) {
                        selectedProjects[index++] = (ProjectRecord) filesIterator.next();
                    }
                } else {
                    monitor.worked(60);
                }
                monitor.done();
            }
        });
    } catch (InvocationTargetException e) {
        LOGGER.error(e.getMessage(), e);
    } catch (InterruptedException e) {
        LOGGER.error(e.getMessage(), e);
    }
    // 开始处理导入项目中的项目名称不合法的情况
    String projectName = "";
    StringBuffer errorProjectNameSB = new StringBuffer();
    StringBuffer errorCharSB = new StringBuffer();
    List<ProjectRecord> tempList = new ArrayList<ProjectRecord>();
    boolean isError = false;
    for (int i = 0; i < selectedProjects.length; i++) {
        projectName = selectedProjects[i].getProjectName();
        isError = false;
        for (int j = 0; j < Constant.RESOURCE_ERRORCHAR.length; j++) {
            if (projectName.indexOf(Constant.RESOURCE_ERRORCHAR[j]) != -1) {
                errorCharSB.append(Constant.RESOURCE_ERRORCHAR[j]);
                errorProjectNameSB.append(projectName + ", ");
                isError = true;
            }
        }
        if (!isError) {
            tempList.add(selectedProjects[i]);
        }
    }
    if (errorProjectNameSB.length() > 0) {
        final String errorTip = MessageFormat.format(Messages.getString("importProjectWizardPage.projectError"), new Object[] { errorProjectNameSB.toString().substring(0, errorProjectNameSB.toString().length() - 2), errorCharSB.toString() });
        Display.getDefault().asyncExec(new Runnable() {

            public void run() {
                MessageDialog.openWarning(getShell(), Messages.getString("importProject.all.dialog.warning"), errorTip);
            }
        });
    }
    selectedProjects = tempList.toArray(new ProjectRecord[tempList.size()]);
    setPageComplete(selectElementTree.getCheckedElements().length > 0);
    selectElementTree.refresh(true);
}

Example 43 with ZipFile

use of java.util.zip.ZipFile in project translationstudio8 by heartsome.

the class ImportProjectWizardPage method updateProjectsList.

/**
	 * Update the list of projects based on path. Method declared public only
	 * for test suite.
	 * 
	 * @param path
	 */
public void updateProjectsList(final String path) {
    // on an empty path empty selectedProjects
    if (path == null || path.length() == 0) {
        setMessage(Messages.getString("wizard.ImportProjectWizardPage.desc"));
        selectedProjects = new ProjectRecord[0];
        projectsList.refresh(true);
        projectsList.setCheckedElements(selectedProjects);
        setPageComplete(projectsList.getCheckedElements().length > 0);
        lastPath = path;
        return;
    }
    final File directory = new File(path);
    long modified = directory.lastModified();
    if (path.equals(lastPath) && lastModified == modified && lastCopyFiles == copyFiles) {
        // change, no refreshing is required
        return;
    }
    lastPath = path;
    lastModified = modified;
    lastCopyFiles = copyFiles;
    // We can't access the radio button from the inner class so get the
    // status beforehand
    final boolean dirSelected = false;
    try {
        getContainer().run(true, true, new IRunnableWithProgress() {

            /*
				 * (non-Javadoc)
				 * 
				 * @see
				 * org.eclipse.jface.operation.IRunnableWithProgress#run(org
				 * .eclipse.core.runtime.IProgressMonitor)
				 */
            @SuppressWarnings("rawtypes")
            public void run(IProgressMonitor monitor) {
                monitor.beginTask(DataTransferMessages.WizardProjectsImportPage_SearchingMessage, 100);
                selectedProjects = new ProjectRecord[0];
                Collection files = new ArrayList();
                monitor.worked(10);
                if (!dirSelected && ArchiveFileManipulations.isTarFile(path)) {
                    TarFile sourceTarFile = getSpecifiedTarSourceFile(path);
                    if (sourceTarFile == null) {
                        return;
                    }
                    structureProvider = new TarLeveledStructureProvider(sourceTarFile);
                    Object child = structureProvider.getRoot();
                    if (!collectProjectFilesFromProvider(files, child, 0, monitor)) {
                        return;
                    }
                    Iterator filesIterator = files.iterator();
                    selectedProjects = new ProjectRecord[files.size()];
                    int index = 0;
                    monitor.worked(50);
                    monitor.subTask(DataTransferMessages.WizardProjectsImportPage_ProcessingMessage);
                    while (filesIterator.hasNext()) {
                        selectedProjects[index++] = (ProjectRecord) filesIterator.next();
                    }
                } else if (!dirSelected && ArchiveFileManipulations.isZipFile(path)) {
                    ZipFile sourceFile = getSpecifiedZipSourceFile(path);
                    if (sourceFile == null) {
                        return;
                    }
                    structureProvider = new ZipLeveledStructureProvider(sourceFile);
                    Object child = structureProvider.getRoot();
                    if (!collectProjectFilesFromProvider(files, child, 0, monitor)) {
                        return;
                    }
                    Iterator filesIterator = files.iterator();
                    selectedProjects = new ProjectRecord[files.size()];
                    int index = 0;
                    monitor.worked(50);
                    monitor.subTask(DataTransferMessages.WizardProjectsImportPage_ProcessingMessage);
                    while (filesIterator.hasNext()) {
                        selectedProjects[index++] = (ProjectRecord) filesIterator.next();
                    }
                } else {
                    monitor.worked(60);
                }
                monitor.done();
            }
        });
    } catch (InvocationTargetException e) {
        IDEWorkbenchPlugin.log(e.getMessage(), e);
    } catch (InterruptedException e) {
    // Nothing to do if the user interrupts.
    }
    projectsList.refresh(true);
    ProjectRecord[] projects = getProjectRecords();
    boolean displayWarning = false;
    for (int i = 0; i < projects.length; i++) {
        if (projects[i].hasConflicts) {
            displayWarning = true;
            projectsList.setGrayed(projects[i], true);
        } else {
            projectsList.setChecked(projects[i], true);
        }
    }
    if (displayWarning) {
        setMessage(DataTransferMessages.WizardProjectsImportPage_projectsInWorkspace, WARNING);
    } else {
        setMessage("");
    }
    setPageComplete(projectsList.getCheckedElements().length > 0);
    if (selectedProjects.length == 0) {
        setMessage(DataTransferMessages.WizardProjectsImportPage_noProjectsToImport, WARNING);
    }
}

Example 44 with ZipFile

use of java.util.zip.ZipFile in project j2objc by google.

the class GenerationBatch method processJarFile.

private void processJarFile(String filename) {
    File f = findJarFile(filename);
    if (f == null) {
        ErrorUtil.error("No such file: " + filename);
        return;
    }
    // don't support Java-like source paths.
    if (options.emitLineDirectives()) {
        ErrorUtil.warning("source debugging of jar files is not supported: " + filename);
    }
    GenerationUnit combinedUnit = null;
    if (options.getHeaderMap().combineSourceJars()) {
        combinedUnit = GenerationUnit.newCombinedJarUnit(filename, options);
    }
    try {
        ZipFile zfile = new ZipFile(f);
        try {
            Enumeration<? extends ZipEntry> enumerator = zfile.entries();
            File tempDir = FileUtil.createTempDir(J2OBJC_TEMP_DIR_PREFIX);
            String tempDirPath = tempDir.getAbsolutePath();
            options.fileUtil().addTempDir(tempDirPath);
            options.fileUtil().appendSourcePath(tempDirPath);
            while (enumerator.hasMoreElements()) {
                ZipEntry entry = enumerator.nextElement();
                String internalPath = entry.getName();
                if (internalPath.endsWith(".java")) {
                    // Extract JAR file to a temporary directory
                    File outputFile = options.fileUtil().extractZipEntry(tempDir, zfile, entry);
                    InputFile newFile = new RegularInputFile(outputFile.getAbsolutePath(), internalPath);
                    if (combinedUnit != null) {
                        inputs.add(new ProcessingContext(newFile, combinedUnit));
                    } else {
                        addExtractedJarSource(newFile, filename, internalPath);
                    }
                }
            }
        } finally {
            // Also closes input stream.
            zfile.close();
        }
    } catch (ZipException e) {
        // Also catches JarExceptions
        logger.fine(e.getMessage());
        ErrorUtil.error("Error reading file " + filename + " as a zip or jar file.");
    } catch (IOException e) {
        ErrorUtil.error(e.getMessage());
    }
}

Example 45 with ZipFile

use of java.util.zip.ZipFile in project jstorm by alibaba.

the class JStormUtils method extractDirFromJar.

/**
     * Extra dir from the jar to destdir
     *
     * @param jarpath
     * @param dir
     * @param destdir
     */
public static void extractDirFromJar(String jarpath, String dir, String destdir) {
    ZipFile zipFile = null;
    try {
        zipFile = new ZipFile(jarpath);
        Enumeration<? extends ZipEntry> entries = zipFile.entries();
        while (entries != null && entries.hasMoreElements()) {
            ZipEntry ze = entries.nextElement();
            if (!ze.isDirectory() && ze.getName().startsWith(dir)) {
                InputStream in = zipFile.getInputStream(ze);
                try {
                    File file = new File(destdir, ze.getName());
                    if (!file.getParentFile().mkdirs()) {
                        if (!file.getParentFile().isDirectory()) {
                            throw new IOException("Mkdirs failed to create " + file.getParentFile().toString());
                        }
                    }
                    OutputStream out = new FileOutputStream(file);
                    try {
                        byte[] buffer = new byte[8192];
                        int i;
                        while ((i = in.read(buffer)) != -1) {
                            out.write(buffer, 0, i);
                        }
                    } finally {
                        out.close();
                    }
                } finally {
                    if (in != null)
                        in.close();
                }
            }
        }
    } catch (Exception e) {
        LOG.warn("No " + dir + " from " + jarpath + "!\n" + e.getMessage());
    } finally {
        if (zipFile != null)
            try {
                zipFile.close();
            } catch (Exception e) {
                LOG.warn(e.getMessage());
            }
    }
}