Example usage for org.apache.commons.io.filefilter NameFileFilter NameFileFilter

List of usage examples for org.apache.commons.io.filefilter NameFileFilter NameFileFilter

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Introduction

In this page you can find the example usage for org.apache.commons.io.filefilter NameFileFilter NameFileFilter.

Prototype

public NameFileFilter(List names, IOCase caseSensitivity)

Source Link

Document

Constructs a new name file filter for a list of names specifying case-sensitivity.

Usage

From source file:com.mirth.connect.server.launcher.MirthLauncher.java

private static void addExtensionsToClasspath(List<URL> urls, String currentVersion) throws Exception {
    FileFilter extensionFileFilter = new NameFileFilter(
            new String[] { "plugin.xml", "source.xml", "destination.xml" }, IOCase.INSENSITIVE);
    FileFilter directoryFilter = FileFilterUtils.directoryFileFilter();
    File extensionPath = new File(EXTENSIONS_DIR);

    Properties extensionProperties = new Properties();
    File extensionPropertiesFile = new File(appDataDir, EXTENSION_PROPERTIES);

    /*//from  ww w  .  j  a v  a2s.  co  m
     * If the file does not exist yet, an empty Properties object will be used, returning the
     * default of true for all extensions.
     */
    if (extensionPropertiesFile.exists()) {
        extensionProperties.load(new FileInputStream(extensionPropertiesFile));
    }

    if (extensionPath.exists() && extensionPath.isDirectory()) {
        File[] directories = extensionPath.listFiles(directoryFilter);

        for (File directory : directories) {
            File[] extensionFiles = directory.listFiles(extensionFileFilter);

            for (File extensionFile : extensionFiles) {
                try {
                    Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder()
                            .parse(extensionFile);
                    Element rootElement = document.getDocumentElement();

                    boolean enabled = extensionProperties
                            .getProperty(rootElement.getElementsByTagName("name").item(0).getTextContent(),
                                    "true")
                            .equalsIgnoreCase("true");
                    boolean compatible = isExtensionCompatible(
                            rootElement.getElementsByTagName("mirthVersion").item(0).getTextContent(),
                            currentVersion);

                    // Only add libraries from extensions that are not disabled and are compatible with the current version
                    if (enabled && compatible) {
                        NodeList libraries = rootElement.getElementsByTagName("library");

                        for (int i = 0; i < libraries.getLength(); i++) {
                            Element libraryElement = (Element) libraries.item(i);
                            String type = libraryElement.getAttribute("type");

                            if (type.equalsIgnoreCase("server") || type.equalsIgnoreCase("shared")) {
                                File pathFile = new File(directory, libraryElement.getAttribute("path"));

                                if (pathFile.exists()) {
                                    logger.trace("adding library to classpath: " + pathFile.getAbsolutePath());
                                    urls.add(pathFile.toURI().toURL());
                                } else {
                                    logger.error("could not locate library: " + pathFile.getAbsolutePath());
                                }
                            }
                        }
                    }
                } catch (Exception e) {
                    logger.error("failed to parse extension metadata: " + extensionFile.getAbsolutePath(), e);
                }
            }
        }
    } else {
        logger.warn("no extensions found");
    }
}

From source file:com.quinsoft.zeidon.utils.JoeUtils.java

/**
 * Returns java.io.File for a file matching path using CASE-INSENSITIVE file
 * matching.  This makes it easier for us to run on Windows.
 *
 * @param path//  w ww . j a  v  a2  s . co m
 * @return
 */
public static File getFile(String path) {
    try {
        File file = new File(path);
        if (file.exists())
            return file;

        // Try searching for the file without regard to case.
        String parentPath = file.getParent();
        if (StringUtils.isBlank(parentPath))
            return file; // No parent path so just return.

        File dir = new File(parentPath);
        NameFileFilter filter = new NameFileFilter(file.getName(), IOCase.INSENSITIVE);
        String[] files = dir.list(filter);
        if (files == null)
            return file; // We probably didn't find a directory so just return the unknown file.

        if (files.length == 1)
            return new File(parentPath + File.separator + files[0]);

        if (files.length > 1)
            throw new ZeidonException("Found multiple matching entries for %s", path);

        // We didn't find an exact match so just return.
        return file;
    } catch (Exception e) {
        throw ZeidonException.wrapException(e).prependFilename(path);
    }
}

From source file:org.h819.commons.file.MyFileUtils.java

/**
 * Finds files within a given directory. All files found are filtered by an name filter.
 * (? FileUtils.listFiles ?)// www.j av  a 2 s . c o  m
 *
 * @param directory       the directory to search in
 * @param fileNames       file names to apply when finding files.
 * @param recursive       if true all subdirectories are searched as well
 * @param caseSensitivity how to handle case sensitivity, null means case-sensitive (IOCase.SENSITIVE ,  IOCase.INSENSITIVE)
 * @return
 */
public static Collection<File> listFiles(File directory, String[] fileNames, boolean recursive,
        IOCase caseSensitivity) {

    if (recursive)
        return FileUtils.listFiles(directory, new NameFileFilter(fileNames, caseSensitivity),
                TrueFileFilter.INSTANCE);
    else
        return FileUtils.listFiles(directory, new NameFileFilter(fileNames, caseSensitivity), null);

}

From source file:org.kalypso.utils.shape.ShapeUtilities.java

/**
 * Find all files of a shape file (i.e. .shp, .dbf and ..shx), but only if they really exist.
 * /*from  w  ww.j a v a 2  s  . com*/
 * @param shapeFile
 *          Path to the file with extension '.shp'.
 */
public static IFile[] getExistingShapeFiles(final IFile shapeFile) throws CoreException {
    final IContainer parent = shapeFile.getParent();
    final IPath basePath = shapeFile.getFullPath().removeFileExtension();

    final String name = basePath.lastSegment();
    final FileFilter filter = new NameFileFilter(new String[] { name + ShapeFile.EXTENSION_SHP,
            name + ShapeFile.EXTENSION_DBF, name + ShapeFile.EXTENSION_SHX }, IOCase.SYSTEM);
    final FileFilterVisitor visitor = new FileFilterVisitor(filter);
    parent.accept(visitor);
    return visitor.getFiles();
}

From source file:org.pentaho.platform.plugin.services.pluginmgr.FileSystemXmlPluginProvider.java

@Override
protected void processDirectory(List<IPlatformPlugin> plugins, File folder, IPentahoSession session)
        throws PlatformPluginRegistrationException {
    // see if there is a plugin.xml file
    FilenameFilter filter = new NameFileFilter("plugin.xml", IOCase.SENSITIVE); //$NON-NLS-1$
    File[] kids = folder.listFiles(filter);
    if (kids == null || kids.length == 0) {
        return;/*from w  w w.  j  a  v  a2 s.c  o  m*/
    }
    boolean hasLib = false;
    filter = new NameFileFilter("lib", IOCase.SENSITIVE); //$NON-NLS-1$
    kids = folder.listFiles(filter);
    if (kids != null && kids.length > 0) {
        hasLib = kids[0].exists() && kids[0].isDirectory();
    }
    // we have found a plugin.xml file
    // get the file from the repository
    String path = "system" + File.separatorChar + folder.getName() + File.separatorChar + "plugin.xml"; //$NON-NLS-1$ //$NON-NLS-2$
    Document doc = null;
    try {
        File f = new File(PentahoSystem.getApplicationContext().getSolutionPath(path));
        InputStream in = new FileInputStream(f);
        StringBuilder sb = new StringBuilder();
        byte[] b = new byte[2048];
        int n = in.read(b);
        while (n != -1) {
            sb.append(new String(b, 0, n));
            n = in.read(b);
        }
        String xml = sb.toString();
        doc = DocumentHelper.parseText(xml);
        if (doc != null) {
            plugins.add(createPlugin(doc, session, folder.getName(), hasLib));
        }
    } catch (Exception e) {
        throw new PlatformPluginRegistrationException(Messages.getInstance()
                .getErrorString("PluginManager.ERROR_0005_CANNOT_PROCESS_PLUGIN_XML", path), e); //$NON-NLS-1$
    }
    if (doc == null) {
        throw new PlatformPluginRegistrationException(Messages.getInstance()
                .getErrorString("PluginManager.ERROR_0005_CANNOT_PROCESS_PLUGIN_XML", path)); //$NON-NLS-1$
    }
}

From source file:org.pentaho.platform.plugin.services.pluginmgr.SystemPathXmlPluginProvider.java

protected void processDirectory(List<IPlatformPlugin> plugins, File folder, IPentahoSession session)
        throws PlatformPluginRegistrationException {
    // see if there is a plugin.xml file
    FilenameFilter filter = new NameFileFilter("plugin.xml", IOCase.SENSITIVE); //$NON-NLS-1$
    File[] kids = folder.listFiles(filter);
    if (kids == null || kids.length == 0) {
        return;/*from ww  w  .j av a 2s .c om*/
    }
    boolean hasLib = false;
    filter = new NameFileFilter("lib", IOCase.SENSITIVE); //$NON-NLS-1$
    kids = folder.listFiles(filter);
    if (kids != null && kids.length > 0) {
        hasLib = kids[0].exists() && kids[0].isDirectory();
    }
    // we have found a plugin.xml file
    // get the file from the repository
    String path = "system" + RepositoryFile.SEPARATOR + folder.getName() + RepositoryFile.SEPARATOR //$NON-NLS-1$
            + "plugin.xml"; //$NON-NLS-1$
    Document doc = null;
    try {
        try {
            org.dom4j.io.SAXReader reader = new org.dom4j.io.SAXReader();
            reader.setEntityResolver(new SolutionURIResolver());
            doc = reader.read(ActionSequenceResource.getInputStream(path, LocaleHelper.getLocale()));
        } catch (Throwable t) {
            // XML document can't be read. We'll just return a null document.
        }
        if (doc != null) {
            plugins.add(createPlugin(doc, session, folder.getName(), hasLib));
        }
    } catch (Exception e) {
        throw new PlatformPluginRegistrationException(Messages.getInstance()
                .getErrorString("PluginManager.ERROR_0005_CANNOT_PROCESS_PLUGIN_XML", path), e); //$NON-NLS-1$
    }
    if (doc == null) {
        throw new PlatformPluginRegistrationException(Messages.getInstance()
                .getErrorString("PluginManager.ERROR_0005_CANNOT_PROCESS_PLUGIN_XML", path)); //$NON-NLS-1$
    }
}