feign.template

Class QueryTemplate

java.lang.Object

feign.template.Template

feign.template.QueryTemplate

public final class QueryTemplate
extends Template

Template for a Query String parameter.

Nested Class Summary

Nested classes/interfaces inherited from class feign.template.Template

Template.EncodingOptions, Template.ExpansionOptions

Method Summary

Modifier and Type	Method and Description
static QueryTemplate	append(QueryTemplate queryTemplate, Iterable<String> values, CollectionFormat collectionFormat) Append a value to the Query Template.
static QueryTemplate	create(String name, Iterable<String> values, Charset charset) Create a new Query Template.
static QueryTemplate	create(String name, Iterable<String> values, Charset charset, CollectionFormat collectionFormat) Create a new Query Template.
String	expand(Map<String,?> variables) Expand this template.
String	getName()
List<String>	getValues()
protected String	resolveExpression(feign.template.Expression expression, Map<String,?> variables)
String	toString()

Methods inherited from class feign.template.Template

encode, getCharset, getLiterals, getVariables, isLiteral

Methods inherited from class java.lang.Object

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

Method Detail

create

public static QueryTemplate create(String name,
                                   Iterable<String> values,
                                   Charset charset)

Create a new Query Template.

Parameters:

name - of the query parameter.

values - in the template.

charset - for the template.

Returns:

a QueryTemplate.

create

public static QueryTemplate create(String name,
                                   Iterable<String> values,
                                   Charset charset,
                                   CollectionFormat collectionFormat)

Create a new Query Template.

Parameters:

name - of the query parameter.

values - in the template.

charset - for the template.

collectionFormat - to use.

Returns:

a QueryTemplate

append

public static QueryTemplate append(QueryTemplate queryTemplate,
                                   Iterable<String> values,
                                   CollectionFormat collectionFormat)

Append a value to the Query Template.

Parameters:

queryTemplate - to append to.

values - to append.

Returns:

a new QueryTemplate with value appended.

getValues

public List<String> getValues()

getName

public String getName()

toString

public String toString()

Overrides:

toString in class Template

expand

public String expand(Map<String,?> variables)

Expand this template. Unresolved variables are removed. If all values remain unresolved, the result is an empty string.

Overrides:

expand in class Template

Parameters:

variables - containing the values for expansion.

Returns:

the expanded template.

resolveExpression

protected String resolveExpression(feign.template.Expression expression,
                                   Map<String,?> variables)

Overrides:

resolveExpression in class Template