Java URI.normalize方法代碼示例

import java.net.URI; //導入方法依賴的package包/類
/**
 * Some basic sanitization of URLs, so that two URLs which have the same semantic meaning
 * are represented by the exact same string by F-Droid. This will help to make sure that,
 * e.g. "http://10.0.1.50" and "http://10.0.1.50/" are not two different repositories.
 * <p>
 * Currently it normalizes the path so that "/./" are removed and "test/../" is collapsed.
 * This is done using {@link URI#normalize()}. It also removes multiple consecutive forward
 * slashes in the path and replaces them with one. Finally, it removes trailing slashes.
 */
private String normalizeUrl(String urlString) throws URISyntaxException {
    if (urlString == null) {
        return null;
    }
    URI uri = new URI(urlString);
    if (!uri.isAbsolute()) {
        throw new URISyntaxException(urlString, "Must provide an absolute URI for repositories");
    }

    uri = uri.normalize();
    String path = uri.getPath();
    if (path != null) {
        path = path.replaceAll("//*/", "/"); // Collapse multiple forward slashes into 1.
        if (path.length() > 0 && path.charAt(path.length() - 1) == '/') {
            path = path.substring(0, path.length() - 1);
        }
    }

    return new URI(uri.getScheme(), uri.getUserInfo(), uri.getHost(), uri.getPort(),
            path, uri.getQuery(), uri.getFragment()).toString();
}
 

import java.net.URI; //導入方法依賴的package包/類
public static String b(String str) {
    if (TextUtils.isEmpty(str)) {
        return str;
    }
    URI i = i(str);
    if (i == null) {
        return str;
    }
    i = i.normalize();
    if (i.isOpaque()) {
        return str;
    }
    i = a(i.getScheme(), i.getAuthority(), "/", null, null);
    if (i != null) {
        return i.toString();
    }
    return str;
}
 

import java.net.URI; //導入方法依賴的package包/類
public static String c(String str) {
    if (TextUtils.isEmpty(str)) {
        return str;
    }
    URI i = i(str);
    if (i == null) {
        return str;
    }
    i = i.normalize();
    if (i.isOpaque()) {
        return str;
    }
    i = URIUtils.resolve(i, "./");
    if (i != null) {
        return i.toString();
    }
    return str;
}
 

import java.net.URI; //導入方法依賴的package包/類
public static Optional<URI> normalize(@Nonnull URI uri) {
  URI n = uri.normalize();
  String host = stripWWW(n);
  host = host == null ? null : host.toLowerCase();
  String path = normalizePath(n).getPath();
  try {
    if (n.isOpaque()) {
      return Optional.of(new URI(n.getScheme(), n.getSchemeSpecificPart(), n.getFragment()));
    } else {
      return Optional.of(new URI(n.getScheme(), null, host, n.getPort(), path, null, null));
    }
  } catch (URISyntaxException e) {
    // unlikely deviation
    throw new RuntimeException(e);
  }
}
 

import java.net.URI; //導入方法依賴的package包/類
public void testSlashifyUNCPath() throws Exception {
    String unc = "\\\\192.168.0.201\\data\\services\\web\\com_resource\\";
    URI uri = FileBasedURLMapper.toURI(unc, true, '\\');
    final URI norm = uri.normalize();

    assertTrue("Is normalized: " + uri + " == " + norm, uri.equals(norm));
    assertEquals("192.168.0.201", uri.getHost());
    assertEquals("/data/services/web/com_resource/", uri.getPath());
}
 

import java.net.URI; //導入方法依賴的package包/類
public static boolean match(URIPattern[] patterns, URI uri) {
    URI normalized = uri.normalize();
    for (URIPattern pattern : patterns) {
        if (pattern.matchNormalized(normalized)) {
            return true;
        }
    }
    return false;
}
 

import java.net.URI; //導入方法依賴的package包/類
/**
 * Construct a path from a URI
 */
public Path(URI aUri) {
  uri = aUri.normalize();
}
 

import java.net.URI; //導入方法依賴的package包/類
public static WebmateEnvironment create(URI baseUri) {
    return new WebmateEnvironment(baseUri.normalize());
}