org.mule.runtime.module.extension.mule.internal.loader.parser

Class ParameterLayoutParser

java.lang.Object

org.mule.runtime.module.extension.mule.internal.loader.parser.ParameterLayoutParser

public class ParameterLayoutParser
extends Object

Parser for the parameter metadata, including the DisplayModel, the LayoutModel, and the semantic terms.

Since:

4.5.0

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	DEPRECATED_CONSTRUCT_NAME

Constructor Summary

Constructors

Constructor and Description
ParameterLayoutParser(org.mule.runtime.ast.api.ComponentAst parameterAst)

Method Summary

Modifier and Type	Method and Description
protected org.mule.runtime.api.meta.model.deprecated.DeprecationModel	buildDeprecationModel(org.mule.runtime.ast.api.ComponentAst deprecationAst) Builds a deprecation model by parsing the content of the deprecated parameter AST.
protected Stream<org.mule.runtime.ast.api.ComponentAst>	getChildren(org.mule.runtime.ast.api.ComponentAst component, String childName)
Optional<org.mule.runtime.api.meta.model.display.DisplayModel>	getDisplayModel()
Optional<org.mule.runtime.api.meta.model.display.LayoutModel>	getLayoutModel()
protected <T> Optional<T>	getOptionalParameter(org.mule.runtime.ast.api.ComponentAst ast, String paramName) Returns the value of an optional parameter in the give ast.
protected <T> T	getParameter(org.mule.runtime.ast.api.ComponentAst ast, String paramName) Returns the value of a parameter in the given ast.
Set<String>	getSemanticTerms()
protected Optional<org.mule.runtime.ast.api.ComponentAst>	getSingleChild(org.mule.runtime.ast.api.ComponentAst component, String childName)

Methods inherited from class java.lang.Object

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

Field Detail

DEPRECATED_CONSTRUCT_NAME

protected static final String DEPRECATED_CONSTRUCT_NAME

See Also:

Constant Field Values

Constructor Detail

ParameterLayoutParser

public ParameterLayoutParser(org.mule.runtime.ast.api.ComponentAst parameterAst)

Method Detail

getLayoutModel

public Optional<org.mule.runtime.api.meta.model.display.LayoutModel> getLayoutModel()

getDisplayModel

public Optional<org.mule.runtime.api.meta.model.display.DisplayModel> getDisplayModel()

getSemanticTerms

public Set<String> getSemanticTerms()

getParameter

protected <T> T getParameter(org.mule.runtime.ast.api.ComponentAst ast,
                             String paramName)

Returns the value of a parameter in the given ast. The parameter is assumed to either be required or have a default defined.

Type Parameters:

T - the param's generic type

Parameters:

ast - a ComponentAst

paramName - the name of the parameter

Returns:

The parameter value

getOptionalParameter

protected <T> Optional<T> getOptionalParameter(org.mule.runtime.ast.api.ComponentAst ast,
                                               String paramName)

Returns the value of an optional parameter in the give ast.

Type Parameters:

T - the param's generic type

Parameters:

ast - a ComponentAst

paramName - the name of the parameter

Returns:

an Optional for the parameter's value

getChildren

protected Stream<org.mule.runtime.ast.api.ComponentAst> getChildren(org.mule.runtime.ast.api.ComponentAst component,
                                                                    String childName)

Parameters:

component - a ComponentAst

childName - the child element name

Returns:

A Stream with all the direct children with the given childName

getSingleChild

protected Optional<org.mule.runtime.ast.api.ComponentAst> getSingleChild(org.mule.runtime.ast.api.ComponentAst component,
                                                                         String childName)

Parameters:

component -

childName -

Returns:

The first direct child (if any) with the given childName

buildDeprecationModel

protected org.mule.runtime.api.meta.model.deprecated.DeprecationModel buildDeprecationModel(org.mule.runtime.ast.api.ComponentAst deprecationAst)

Builds a deprecation model by parsing the content of the deprecated parameter AST.

Parameters:

deprecationAst - The deprecation parameter AST.

Returns:

The corresponding DeprecationModel.