org.springframework.web.util

Class DefaultUriBuilderFactory

java.lang.Object

org.springframework.web.util.DefaultUriBuilderFactory

All Implemented Interfaces:

UriBuilderFactory, UriTemplateHandler

public class DefaultUriBuilderFactory
extends java.lang.Object
implements UriBuilderFactory

UriBuilderFactory that relies on UriComponentsBuilder for the actual building of the URI.

Provides options to create UriBuilder instances with a common base URI, alternative encoding mode strategies, among others.

Since:

5.0

Author:

Rossen Stoyanchev

See Also:

UriComponentsBuilder

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	DefaultUriBuilderFactory.DefaultUriBuilder DefaultUriBuilderFactory specific implementation of UriBuilder.
static class	DefaultUriBuilderFactory.EncodingMode Enum to represent multiple URI encoding strategies.

Field Summary

Fields

Modifier and Type	Field and Description
private UriComponentsBuilder	baseUri
private java.util.Map<java.lang.String,java.lang.Object>	defaultUriVariables
private DefaultUriBuilderFactory.EncodingMode	encodingMode
private boolean	parsePath

Constructor Summary

Constructors

Constructor and Description
DefaultUriBuilderFactory() Default constructor without a base URI.
DefaultUriBuilderFactory(java.lang.String baseUriTemplate) Constructor with a base URI.
DefaultUriBuilderFactory(UriComponentsBuilder baseUri) Variant of DefaultUriBuilderFactory(String) with a UriComponentsBuilder.

Method Summary

Modifier and Type	Method and Description
UriBuilder	builder() Create a URI builder with default settings.
java.net.URI	expand(java.lang.String uriTemplate, java.util.Map<java.lang.String,?> uriVars) Expand the given URI template with a map of URI variables.
java.net.URI	expand(java.lang.String uriTemplate, java.lang.Object... uriVars) Expand the given URI template with an array of URI variables.
java.util.Map<java.lang.String,?>	getDefaultUriVariables() Return the configured default URI variable values.
DefaultUriBuilderFactory.EncodingMode	getEncodingMode() Return the configured encoding mode.
void	setDefaultUriVariables(java.util.Map<java.lang.String,?> defaultUriVariables) Provide default URI variable values to use when expanding URI templates with a Map of variables.
void	setEncodingMode(DefaultUriBuilderFactory.EncodingMode encodingMode) Set the encoding mode to use.
void	setParsePath(boolean parsePath) Whether to parse the input path into path segments if the encoding mode is set to EncodingMode.URI_COMPONENT, which ensures that URI variables in the path are encoded according to path segment rules and for example a '/' is encoded.
boolean	shouldParsePath() Whether to parse the path into path segments if the encoding mode is set to EncodingMode.URI_COMPONENT.
UriBuilder	uriString(java.lang.String uriTemplate) Initialize a builder with the given URI template.

Methods inherited from class java.lang.Object

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

Field Detail

baseUri

@Nullable
private final UriComponentsBuilder baseUri

encodingMode

private DefaultUriBuilderFactory.EncodingMode encodingMode

defaultUriVariables

private final java.util.Map<java.lang.String,java.lang.Object> defaultUriVariables

parsePath

private boolean parsePath

Constructor Detail

DefaultUriBuilderFactory

public DefaultUriBuilderFactory()

Default constructor without a base URI.

The target address must be specified on each UriBuilder.

DefaultUriBuilderFactory

public DefaultUriBuilderFactory(java.lang.String baseUriTemplate)

Constructor with a base URI.

The given URI template is parsed via UriComponentsBuilder.fromUriString(java.lang.String) and then applied as a base URI to every UriBuilder via UriComponentsBuilder.uriComponents(org.springframework.web.util.UriComponents) unless the UriBuilder itself was created with a URI template that already has a target address.

Parameters:

baseUriTemplate - the URI template to use a base URL

DefaultUriBuilderFactory

public DefaultUriBuilderFactory(UriComponentsBuilder baseUri)

Variant of DefaultUriBuilderFactory(String) with a UriComponentsBuilder.

Method Detail

setEncodingMode

public void setEncodingMode(DefaultUriBuilderFactory.EncodingMode encodingMode)

Set the encoding mode to use.

By default this is set to EncodingMode.TEMPLATE_AND_VALUES.

Note: In 5.1 the default was changed from EncodingMode.URI_COMPONENT. Consequently the WebClient, which relies on the built-in default has also been switched to the new default. The RestTemplate however sets this explicitly to EncodingMode.URI_COMPONENT explicitly for historic and backwards compatibility reasons.

Parameters:

encodingMode - the encoding mode to use

getEncodingMode

public DefaultUriBuilderFactory.EncodingMode getEncodingMode()

Return the configured encoding mode.

setDefaultUriVariables

public void setDefaultUriVariables(@Nullable
                                   java.util.Map<java.lang.String,?> defaultUriVariables)

Provide default URI variable values to use when expanding URI templates with a Map of variables.

Parameters:

defaultUriVariables - default URI variable values

getDefaultUriVariables

public java.util.Map<java.lang.String,?> getDefaultUriVariables()

Return the configured default URI variable values.

setParsePath

public void setParsePath(boolean parsePath)

Whether to parse the input path into path segments if the encoding mode is set to EncodingMode.URI_COMPONENT, which ensures that URI variables in the path are encoded according to path segment rules and for example a '/' is encoded.

By default this is set to true.

Parameters:

parsePath - whether to parse the path into path segments

shouldParsePath

public boolean shouldParsePath()

Whether to parse the path into path segments if the encoding mode is set to EncodingMode.URI_COMPONENT.

expand

public java.net.URI expand(java.lang.String uriTemplate,
                           java.util.Map<java.lang.String,?> uriVars)

Description copied from interface: UriTemplateHandler

Expand the given URI template with a map of URI variables.

Specified by:

expand in interface UriTemplateHandler

Parameters:

uriTemplate - the URI template

uriVars - variable values

Returns:

the created URI instance

expand

public java.net.URI expand(java.lang.String uriTemplate,
                           java.lang.Object... uriVars)

Description copied from interface: UriTemplateHandler

Expand the given URI template with an array of URI variables.

Specified by:

expand in interface UriTemplateHandler

Parameters:

uriTemplate - the URI template

uriVars - variable values

Returns:

the created URI instance

uriString

public UriBuilder uriString(java.lang.String uriTemplate)

Description copied from interface: UriBuilderFactory

Initialize a builder with the given URI template.

Specified by:

uriString in interface UriBuilderFactory

Parameters:

uriTemplate - the URI template to use

Returns:

the URI builder instance

builder

public UriBuilder builder()

Description copied from interface: UriBuilderFactory

Create a URI builder with default settings.

Specified by:

builder in interface UriBuilderFactory

Returns:

the builder instance