Package com.github.javaparser.ast.nodeTypes

Interface NodeWithParameters<N extends Node>

All Known Implementing Classes:

CallableDeclaration, ConstructorDeclaration, LambdaExpr, MethodDeclaration

public interface NodeWithParameters<N extends Node>

Method Summary

Modifier and Type	Method	Description
default Parameter	addAndGetParameter(Parameter parameter)
default Parameter	addAndGetParameter(Type type, String name)
default Parameter	addAndGetParameter(Class<?> paramClass, String name)
default Parameter	addAndGetParameter(String className, String name)	Remember to import the class in the compilation unit yourself
default N	addParameter(Parameter parameter)
default N	addParameter(Type type, String name)
default N	addParameter(Class<?> paramClass, String name)
default N	addParameter(String className, String name)	Remember to import the class in the compilation unit yourself
default Parameter	getParameter(int i)
default Optional<Parameter>	getParameterByName(String name)	Try to find a Parameter by its name
default Optional<Parameter>	getParameterByType(Class<?> type)	Try to find a Parameter by its type
default Optional<Parameter>	getParameterByType(String type)	Try to find a Parameter by its type
NodeList<Parameter>	getParameters()
default boolean	hasParametersOfType(Class<?>... paramTypes)	Check if the parameters have certain types.
default boolean	hasParametersOfType(String... paramTypes)	Check if the parameters have certain types.
default N	setParameter(int i, Parameter parameter)
N	setParameters(NodeList<Parameter> parameters)
void	tryAddImportToParentCompilationUnit(Class<?> clazz)

Method Detail

getParameters

NodeList<Parameter> getParameters()

getParameter

default Parameter getParameter(int i)

tryAddImportToParentCompilationUnit

void tryAddImportToParentCompilationUnit(Class<?> clazz)

setParameter

default N setParameter(int i,
                       Parameter parameter)

setParameters

N setParameters(NodeList<Parameter> parameters)

addParameter

default N addParameter(Type type,
                       String name)

addParameter

default N addParameter(Class<?> paramClass,
                       String name)

addParameter

default N addParameter(String className,
                       String name)

Remember to import the class in the compilation unit yourself

Parameters:

className - the name of the class, ex : org.test.Foo or Foo if you added manually the import

name - the name of the parameter

addParameter

default N addParameter(Parameter parameter)

addAndGetParameter

default Parameter addAndGetParameter(Type type,
                                     String name)

addAndGetParameter

default Parameter addAndGetParameter(Class<?> paramClass,
                                     String name)

addAndGetParameter

default Parameter addAndGetParameter(String className,
                                     String name)

Remember to import the class in the compilation unit yourself

Parameters:

className - the name of the class, ex : org.test.Foo or Foo if you added manually the import

name - the name of the parameter

Returns:

the Parameter created

addAndGetParameter

default Parameter addAndGetParameter(Parameter parameter)

getParameterByName

default Optional<Parameter> getParameterByName(String name)

Try to find a Parameter by its name

Parameters:

name - the name of the param

Returns:

null if not found, the param found otherwise

getParameterByType

default Optional<Parameter> getParameterByType(String type)

Try to find a Parameter by its type

Parameters:

type - the type of the param

Returns:

null if not found, the param found otherwise

getParameterByType

default Optional<Parameter> getParameterByType(Class<?> type)

Try to find a Parameter by its type

Parameters:

type - the type of the param take care about generics, it wont work

Returns:

null if not found, the param found otherwise

hasParametersOfType

default boolean hasParametersOfType(String... paramTypes)

Check if the parameters have certain types.

Parameters:

paramTypes - the types of parameters like "Map<Integer,String>","int" to match
void foo(Map<Integer,String> myMap,int number)

Returns:

true if all parameters match

hasParametersOfType

default boolean hasParametersOfType(Class<?>... paramTypes)

Check if the parameters have certain types. Note that this is a match in SimpleName, so "java.awt.List" and "java.util.List" are identical to this algorithm.

Parameters:

paramTypes - the types of parameters like "Map<Integer,String>","int" to match
void foo(Map<Integer,String> myMap,int number)

Returns:

true if all parameters match