Package com.vaadin.server

Class BootstrapHandler.BootstrapUriResolver

java.lang.Object

com.vaadin.shared.VaadinUriResolver

com.vaadin.server.BootstrapHandler.BootstrapUriResolver

All Implemented Interfaces:

Serializable

Enclosing class:

BootstrapHandler

protected static class BootstrapHandler.BootstrapUriResolver
extends VaadinUriResolver

The URI resolver used in the bootstrap process.

Since:

8.1

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
BootstrapUriResolver(BootstrapHandler.BootstrapContext bootstrapContext)	Creates a new bootstrap resolver based on the given bootstrap context.

Method Summary

Modifier and Type	Method	Description
protected String	encodeQueryStringParameterValue(String queryString)	Encodes a value for safe inclusion as a parameter in the query string.
protected String	getContextRootUrl()	Gets the URL pointing to the context root.
protected String	getFrontendUrl()	Returns the URL pointing to the folder containing frontend files, either for ES5 (if browser does not support ES6) or ES6 (most browsers).
protected String	getServiceUrl()	Gets the URL handled by VaadinService to handle application requests.
protected String	getServiceUrlParameterName()	Gets the name of the request parameter that should be used for sending the requested URL to the service URL.
protected String	getThemeUri()	Gets the URI of the directory of the current theme.
protected String	getVaadinDirUrl()	Gets the URL pointing to the VAADIN directory.

Methods inherited from class com.vaadin.shared.VaadinUriResolver

resolveVaadinUri

Methods inherited from class java.lang.Object

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

Constructor Detail

BootstrapUriResolver

public BootstrapUriResolver(BootstrapHandler.BootstrapContext bootstrapContext)

Creates a new bootstrap resolver based on the given bootstrap context.

Parameters:

bootstrapContext - the bootstrap context

Method Detail

getVaadinDirUrl

protected String getVaadinDirUrl()

Description copied from class: VaadinUriResolver

Gets the URL pointing to the VAADIN directory.

Specified by:

getVaadinDirUrl in class VaadinUriResolver

Returns:

the VAADIN directory URL

getThemeUri

protected String getThemeUri()

Description copied from class: VaadinUriResolver

Gets the URI of the directory of the current theme.

Specified by:

getThemeUri in class VaadinUriResolver

Returns:

the URI of the current theme directory

getServiceUrlParameterName

protected String getServiceUrlParameterName()

Description copied from class: VaadinUriResolver

Gets the name of the request parameter that should be used for sending the requested URL to the service URL. If null is returned, the requested URL will instead be appended to the base service URL.

Specified by:

getServiceUrlParameterName in class VaadinUriResolver

Returns:

the parameter name used for passing request URLs, or null to send the path as a part of the request path.

getServiceUrl

protected String getServiceUrl()

Description copied from class: VaadinUriResolver

Gets the URL handled by VaadinService to handle application requests.

Specified by:

getServiceUrl in class VaadinUriResolver

Returns:

the service URL

encodeQueryStringParameterValue

protected String encodeQueryStringParameterValue(String queryString)

Description copied from class: VaadinUriResolver

Encodes a value for safe inclusion as a parameter in the query string.

Specified by:

encodeQueryStringParameterValue in class VaadinUriResolver

Parameters:

queryString - the value to encode

Returns:

the encoded value

getContextRootUrl

protected String getContextRootUrl()

Description copied from class: VaadinUriResolver

Gets the URL pointing to the context root.

Specified by:

getContextRootUrl in class VaadinUriResolver

Returns:

the context root URL

getFrontendUrl

protected String getFrontendUrl()

Description copied from class: VaadinUriResolver

Returns the URL pointing to the folder containing frontend files, either for ES5 (if browser does not support ES6) or ES6 (most browsers).

Specified by:

getFrontendUrl in class VaadinUriResolver

Returns:

the absolute or relative URL to the frontend files, ending with a slash '/'