@Test public void testGrandchildOfRoot() { final URI uri = URI.create(INTERNAL_URI_PREFIX + "/child/grandchild"); assertEquals("incorrect parent", URI.create(INTERNAL_URI_PREFIX + "/child"), UriUtils.getParent(uri)); }
public static URI getParent(final URI uri) { if (isRoot(uri)) { return null; } else { final URI parent = uri.getPath().endsWith("/") ? uri.resolve("..") : uri.resolve("."); final String parentStr = parent.toString(); return isRoot(parent) ? parent : URI.create(parentStr.substring(0, parentStr.length() - 1)); } }
UriUtils { public static URI getParent(final URI uri) { if (isRoot(uri)) { return null; } else { final URI parent = uri.getPath().endsWith("/") ? uri.resolve("..") : uri.resolve("."); final String parentStr = parent.toString(); return isRoot(parent) ? parent : URI.create(parentStr.substring(0, parentStr.length() - 1)); } } }
UriUtils { public static URI getParent(final URI uri) { if (isRoot(uri)) { return null; } else { final URI parent = uri.getPath().endsWith("/") ? uri.resolve("..") : uri.resolve("."); final String parentStr = parent.toString(); return isRoot(parent) ? parent : URI.create(parentStr.substring(0, parentStr.length() - 1)); } } private  UriUtils(); }
UriUtils { public static URI getParent(final URI uri) { if (isRoot(uri)) { return null; } else { final URI parent = uri.getPath().endsWith("/") ? uri.resolve("..") : uri.resolve("."); final String parentStr = parent.toString(); return isRoot(parent) ? parent : URI.create(parentStr.substring(0, parentStr.length() - 1)); } } private  UriUtils(); static URI getParent(final URI uri); }
UriUtils { public static URI getParent(final URI uri) { if (isRoot(uri)) { return null; } else { final URI parent = uri.getPath().endsWith("/") ? uri.resolve("..") : uri.resolve("."); final String parentStr = parent.toString(); return isRoot(parent) ? parent : URI.create(parentStr.substring(0, parentStr.length() - 1)); } } private  UriUtils(); static URI getParent(final URI uri);  }