com.vaadin.client

Class URIResolver

java.lang.Object

com.vaadin.flow.shared.VaadinUriResolver

com.vaadin.client.URIResolver

All Implemented Interfaces:

Serializable

public class URIResolver
extends VaadinUriResolver

Client side URL resolver for vaadin protocols.

Since:

1.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
URIResolver(Registry registry) Creates a new instance connected to the given registry.

Method Summary

Modifier and Type	Method and Description
static String	getBaseRelativeUri(String baseURI, String uri) Returns the given uri as relative to the given base uri.
protected String	getContextRootUrl()
static String	getCurrentLocationRelativeToBaseUri() Returns the current document location as relative to the base uri of the document.
protected String	getFrontendRootUrl()
String	resolveVaadinUri(String uri) Translates a Vaadin URI to a URL that can be loaded by the browser.

Methods inherited from class com.vaadin.flow.shared.VaadinUriResolver

resolveVaadinUri

Methods inherited from class java.lang.Object

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

Constructor Detail

URIResolver

public URIResolver(Registry registry)

Creates a new instance connected to the given registry.

Parameters:

registry - the global registry

Method Detail

resolveVaadinUri

public String resolveVaadinUri(String uri)

Translates a Vaadin URI to a URL that can be loaded by the browser. The following URI schemes are supported:

• - resolves to the application context root
• - resolves to the build path where web components were compiled. Browsers supporting ES6 can receive different, more optimized files than browsers that only support ES5.
• - resolves to the base URI of the page

Any other URI protocols, such as http:// or https:// are passed through this method unmodified.

Parameters:

uri - the URI to resolve

Returns:

the resolved URI

getContextRootUrl

protected String getContextRootUrl()

getFrontendRootUrl

protected String getFrontendRootUrl()

getCurrentLocationRelativeToBaseUri

public static String getCurrentLocationRelativeToBaseUri()

Returns the current document location as relative to the base uri of the document.

Returns:

the document current location as relative to the document base uri

getBaseRelativeUri

public static String getBaseRelativeUri(String baseURI,
                                        String uri)

Returns the given uri as relative to the given base uri.

Parameters:

baseURI - the base uri of the document

uri - an absolute uri to transform

Returns:

the uri as relative to the document base uri, or the given uri unmodified if it is for different context.