org.apache.openejb.util

Class URISupport

java.lang.Object

org.apache.openejb.util.URISupport

public class URISupport
extends Object

Swiped verbatim from ActiveMQ... the URI kings.

URI relativize(URI, URI) added afterwards to deal with the non-functional URI.relativize(URI) method

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	URISupport.CompositeData

Constructor Summary

Constructors

Constructor and Description
URISupport()

Method Summary

Methods

Modifier and Type	Method and Description
static URI	changeScheme(URI bindAddr, String scheme)
static boolean	checkParenthesis(String str)
static String	createQueryString(Map options)
static URI	createRemainingURI(URI originalURI, Map params) Creates a URI from the original URI and the remaining paramaters
static URI	createURIWithQuery(URI uri, String query) Creates a URI with the given query
int	indexOfParenthesisMatch(String str)
static URISupport.CompositeData	parseComposite(URI uri)
static Map<String,String>	parseParamters(URI uri)
static Map<String,String>	parseQuery(String uri)
static URI	relativize(URI a, URI b) URI absoluteA = new URI("/Users/dblevins/work/openejb3/container/openejb-jee/apple/"); URI absoluteB = new URI("/Users/dblevins/work/openejb3/container/openejb-core/foo.jar"); URI relativeB = URISupport.relativize(absoluteA, absoluteB); assertEquals("../../openejb-core/foo.jar", relativeB.toString()); URI resolvedB = absoluteA.resolve(relativeB); assertTrue(resolvedB.equals(absoluteB));
static URI	removeQuery(URI uri) Removes any URI query from the given uri
static String	stripPrefix(String value, String prefix)
static URI	stripScheme(URI uri)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

URISupport

public URISupport()

Method Detail

relativize

public static URI relativize(URI a,
             URI b)

URI absoluteA = new URI("/Users/dblevins/work/openejb3/container/openejb-jee/apple/"); URI absoluteB = new URI("/Users/dblevins/work/openejb3/container/openejb-core/foo.jar");

URI relativeB = URISupport.relativize(absoluteA, absoluteB);

assertEquals("../../openejb-core/foo.jar", relativeB.toString());

URI resolvedB = absoluteA.resolve(relativeB); assertTrue(resolvedB.equals(absoluteB));

Parameters:

a -

b -

Returns:

relative b

parseQuery

public static Map<String,String> parseQuery(String uri)
                                     throws URISyntaxException

Throws:

URISyntaxException

parseParamters

public static Map<String,String> parseParamters(URI uri)
                                         throws URISyntaxException

Throws:

URISyntaxException

removeQuery

public static URI removeQuery(URI uri)
                       throws URISyntaxException

Removes any URI query from the given uri

Throws:

URISyntaxException

createURIWithQuery

public static URI createURIWithQuery(URI uri,
                     String query)
                              throws URISyntaxException

Creates a URI with the given query

Throws:

URISyntaxException

parseComposite

public static URISupport.CompositeData parseComposite(URI uri)
                                               throws URISyntaxException

Throws:

URISyntaxException

stripPrefix

public static String stripPrefix(String value,
                 String prefix)

stripScheme

public static URI stripScheme(URI uri)
                       throws URISyntaxException

Throws:

URISyntaxException

createQueryString

public static String createQueryString(Map options)
                                throws URISyntaxException

Throws:

URISyntaxException

createRemainingURI

public static URI createRemainingURI(URI originalURI,
                     Map params)
                              throws URISyntaxException

Creates a URI from the original URI and the remaining paramaters

Throws:

URISyntaxException

changeScheme

public static URI changeScheme(URI bindAddr,
               String scheme)
                        throws URISyntaxException

Throws:

URISyntaxException

checkParenthesis

public static boolean checkParenthesis(String str)

indexOfParenthesisMatch

public int indexOfParenthesisMatch(String str)