File	Doc	Category	Size	Date	Package
URIUtils.java	API Doc	Android 1.5 API	7376	Wed May 06 22:41:10 BST 2009	org.apache.http.client.utils

URIUtils

• java.lang.Object

Fields Summary

Constructors Summary
private URIUtils() This class should not be instantiated.

Methods Summary
public static java.net.URI	createURI(java.lang.String scheme, java.lang.String host, int port, java.lang.String path, java.lang.String query, java.lang.String fragment) Constructs a {@link URI} using all the parameters. This should be used instead of {@link URI#URI(String, String, String, int, String, String, String)} or any of the other URI multi-argument URI constructors. See HTTPCLIENT-730 for more information. param scheme Scheme name param host Host name param port Port number param path Path param query Query param fragment Fragment throws URISyntaxException If both a scheme and a path are given but the path is relative, if the URI string constructed from the given components violates RFC 2396, or if the authority component of the string is present but cannot be parsed as a server-based authority StringBuilder buffer = new StringBuilder(); if (host != null) { if (scheme != null) { buffer.append(scheme); buffer.append("://"); } buffer.append(host); if (port > 0) { buffer.append(':"); buffer.append(port); } } if (path == null || !path.startsWith("/")) { buffer.append('/"); } if (path != null) { buffer.append(path); } if (query != null) { buffer.append('?"); buffer.append(query); } if (fragment != null) { buffer.append('#"); buffer.append(fragment); } return new URI(buffer.toString());
public static java.net.URI	resolve(java.net.URI baseURI, java.lang.String reference) Resolves a URI reference against a base URI. Work-around for bug in java.net.URI () param baseURI the base URI param reference the URI reference return the resulting URI return URIUtils.resolve(baseURI, URI.create(reference));
public static java.net.URI	resolve(java.net.URI baseURI, java.net.URI reference) Resolves a URI reference against a base URI. Work-around for bug in java.net.URI () param baseURI the base URI param reference the URI reference return the resulting URI if (baseURI == null) { throw new IllegalArgumentException("Base URI may nor be null"); } if (reference == null) { throw new IllegalArgumentException("Reference URI may nor be null"); } boolean emptyReference = reference.toString().length() == 0; if (emptyReference) { reference = URI.create("#"); } URI resolved = baseURI.resolve(reference); if (emptyReference) { String resolvedString = resolved.toString(); resolved = URI.create(resolvedString.substring(0, resolvedString.indexOf('#"))); } return resolved;
public static java.net.URI	rewriteURI(java.net.URI uri, org.apache.http.HttpHost target, boolean dropFragment) A convenience method for creating a new {@link URI} whose scheme, host and port are taken from the target host, but whose path, query and fragment are taken from the existing URI. The fragment is only used if dropFragment is false. param uri Contains the path, query and fragment to use. param target Contains the scheme, host and port to use. param dropFragment True if the fragment should not be copied. throws URISyntaxException If the resulting URI is invalid. if (uri == null) { throw new IllegalArgumentException("URI may nor be null"); } if (target != null) { return URIUtils.createURI( target.getSchemeName(), target.getHostName(), target.getPort(), uri.getRawPath(), uri.getRawQuery(), dropFragment ? null : uri.getRawFragment()); } else { return URIUtils.createURI( null, null, -1, uri.getRawPath(), uri.getRawQuery(), dropFragment ? null : uri.getRawFragment()); }
public static java.net.URI	rewriteURI(java.net.URI uri, org.apache.http.HttpHost target) A convenience method for {@link URIUtils#rewriteURI(URI, HttpHost, boolean)} that always keeps the fragment. return rewriteURI(uri, target, false);