Module io.helidon.declarative.codegen

Package io.helidon.declarative.codegen.http.webserver

Class AbstractParametersProvider

java.lang.Object

io.helidon.declarative.codegen.http.webserver.AbstractParametersProvider

public abstract class AbstractParametersProvider
extends Object

A provider of parameters when code generating call of methods with annotated parameter, such as HTTP headers, path parameters etc.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractParametersProvider()	Constructor with no side effects.

Method Summary

Modifier and Type	Method	Description
protected void	codegenFromParameters(ContentBuilder<?> contentBuilder, TypeName parameterType, String paramName, boolean optional)	Code generate getting a value from parameters.
protected abstract String	providerType()	Type of this provider, such as "header", used when code generating error messages.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractParametersProvider

protected AbstractParametersProvider()

Constructor with no side effects.

Method Details

codegenFromParameters

protected void codegenFromParameters(ContentBuilder<?> contentBuilder,
 TypeName parameterType,
 String paramName,
 boolean optional)

Code generate getting a value from parameters.

Parameters:

contentBuilder - content builder to update

parameterType - type of the parameter we need to get

paramName - name of the parameter we need to get

optional - whether the parameter is optional

providerType

protected abstract String providerType()

Type of this provider, such as "header", used when code generating error messages.

Returns:

provider type