Package com.github.javaparser.ast.nodeTypes

Interface NodeWithMembers<N extends Node>

All Known Subinterfaces:

NodeWithConstructors<N>

All Known Implementing Classes:

AnnotationDeclaration, ClassOrInterfaceDeclaration, EnumDeclaration, TypeDeclaration

public interface NodeWithMembers<N extends Node>

A node having members.

The main reason for this interface is to permit users to manipulate homogeneously all nodes with a getMembers method.

Method Summary

Modifier and Type	Method	Description
default FieldDeclaration	addField(Type type, String name, Modifier.Keyword... modifiers)	Add a field to this.
default FieldDeclaration	addField(Class<?> typeClass, String name, Modifier.Keyword... modifiers)	Add a field to this and automatically add the import of the type if needed
default FieldDeclaration	addField(String type, String name, Modifier.Keyword... modifiers)	Add a field to this.
default FieldDeclaration	addFieldWithInitializer(Type type, String name, Expression initializer, Modifier.Keyword... modifiers)	Add a field to this.
default FieldDeclaration	addFieldWithInitializer(Class<?> typeClass, String name, Expression initializer, Modifier.Keyword... modifiers)	Add a field to this and automatically add the import of the type if needed
default FieldDeclaration	addFieldWithInitializer(String type, String name, Expression initializer, Modifier.Keyword... modifiers)	Add a field to this.
default BlockStmt	addInitializer()	Add an initializer block (InitializerDeclaration) to this.
default N	addMember(BodyDeclaration<?> member)
default MethodDeclaration	addMethod(String methodName, Modifier.Keyword... modifiers)	Adds a methods with void return by default to this.
default FieldDeclaration	addPrivateField(Type type, String name)	Add a private field to this.
default FieldDeclaration	addPrivateField(Class<?> typeClass, String name)	Add a private field to this.
default FieldDeclaration	addPrivateField(String type, String name)	Add a private field to this and automatically add the import of the type if needed.
default FieldDeclaration	addProtectedField(Type type, String name)	Add a protected field to this.
default FieldDeclaration	addProtectedField(Class<?> typeClass, String name)	Add a protected field to this.
default FieldDeclaration	addProtectedField(String type, String name)	Add a protected field to this and automatically add the import of the type if needed.
default FieldDeclaration	addPublicField(Type type, String name)	Add a public field to this.
default FieldDeclaration	addPublicField(Class<?> typeClass, String name)	Add a public field to this.
default FieldDeclaration	addPublicField(String type, String name)	Add a public field to this and automatically add the import of the type if needed.
default BlockStmt	addStaticInitializer()	Add a static initializer block (InitializerDeclaration) to this.
default Optional<FieldDeclaration>	getFieldByName(String name)	Try to find a FieldDeclaration by its name
default List<FieldDeclaration>	getFields()	Find all fields in the members of this node.
default BodyDeclaration<?>	getMember(int i)
NodeList<BodyDeclaration<?>>	getMembers()
default List<MethodDeclaration>	getMethods()	Find all methods in the members of this node.
default List<MethodDeclaration>	getMethodsByName(String name)	Try to find a MethodDeclaration by its name
default List<MethodDeclaration>	getMethodsByParameterTypes(Class<?>... paramTypes)	Try to find a MethodDeclaration by its parameters types
default List<MethodDeclaration>	getMethodsByParameterTypes(String... paramTypes)	Try to find a MethodDeclaration by its parameters types
default List<MethodDeclaration>	getMethodsBySignature(String name, String... paramTypes)	Try to find MethodDeclarations by their name and parameters types
default N	setMember(int i, BodyDeclaration<?> member)
N	setMembers(NodeList<BodyDeclaration<?>> members)
void	tryAddImportToParentCompilationUnit(Class<?> clazz)

Method Detail

getMembers

NodeList<BodyDeclaration<?>> getMembers()

Returns:

all members inside the braces of this node, like fields, methods, nested types, etc.

tryAddImportToParentCompilationUnit

void tryAddImportToParentCompilationUnit(Class<?> clazz)

getMember

default BodyDeclaration<?> getMember(int i)

setMember

default N setMember(int i,
                    BodyDeclaration<?> member)

addMember

default N addMember(BodyDeclaration<?> member)

setMembers

N setMembers(NodeList<BodyDeclaration<?>> members)

addField

default FieldDeclaration addField(Class<?> typeClass,
                                  String name,
                                  Modifier.Keyword... modifiers)

Add a field to this and automatically add the import of the type if needed

Parameters:

typeClass - the type of the field

name - the name of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addField

default FieldDeclaration addField(String type,
                                  String name,
                                  Modifier.Keyword... modifiers)

Add a field to this.

Parameters:

type - the type of the field

name - the name of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addField

default FieldDeclaration addField(Type type,
                                  String name,
                                  Modifier.Keyword... modifiers)

Add a field to this.

Parameters:

type - the type of the field

name - the name of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addFieldWithInitializer

default FieldDeclaration addFieldWithInitializer(Class<?> typeClass,
                                                 String name,
                                                 Expression initializer,
                                                 Modifier.Keyword... modifiers)

Add a field to this and automatically add the import of the type if needed

Parameters:

typeClass - the type of the field

name - the name of the field

initializer - the initializer of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addFieldWithInitializer

default FieldDeclaration addFieldWithInitializer(String type,
                                                 String name,
                                                 Expression initializer,
                                                 Modifier.Keyword... modifiers)

Add a field to this.

Parameters:

type - the type of the field

name - the name of the field

initializer - the initializer of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addFieldWithInitializer

default FieldDeclaration addFieldWithInitializer(Type type,
                                                 String name,
                                                 Expression initializer,
                                                 Modifier.Keyword... modifiers)

Add a field to this.

Parameters:

type - the type of the field

name - the name of the field

initializer - the initializer of the field

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the FieldDeclaration created

addPrivateField

default FieldDeclaration addPrivateField(Class<?> typeClass,
                                         String name)

Add a private field to this.

Parameters:

typeClass - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addPrivateField

default FieldDeclaration addPrivateField(String type,
                                         String name)

Add a private field to this and automatically add the import of the type if needed.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addPrivateField

default FieldDeclaration addPrivateField(Type type,
                                         String name)

Add a private field to this.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addPublicField

default FieldDeclaration addPublicField(Class<?> typeClass,
                                        String name)

Add a public field to this.

Parameters:

typeClass - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addPublicField

default FieldDeclaration addPublicField(String type,
                                        String name)

Add a public field to this and automatically add the import of the type if needed.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addPublicField

default FieldDeclaration addPublicField(Type type,
                                        String name)

Add a public field to this.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addProtectedField

default FieldDeclaration addProtectedField(Class<?> typeClass,
                                           String name)

Add a protected field to this.

Parameters:

typeClass - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addProtectedField

default FieldDeclaration addProtectedField(String type,
                                           String name)

Add a protected field to this and automatically add the import of the type if needed.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addProtectedField

default FieldDeclaration addProtectedField(Type type,
                                           String name)

Add a protected field to this.

Parameters:

type - the type of the field

name - the name of the field

Returns:

the FieldDeclaration created

addMethod

default MethodDeclaration addMethod(String methodName,
                                    Modifier.Keyword... modifiers)

Adds a methods with void return by default to this.

Parameters:

methodName - the method name

modifiers - the modifiers like Modifier.Keyword.PUBLIC

Returns:

the MethodDeclaration created

addInitializer

default BlockStmt addInitializer()

Add an initializer block (InitializerDeclaration) to this.

addStaticInitializer

default BlockStmt addStaticInitializer()

Add a static initializer block (InitializerDeclaration) to this.

getMethodsByName

default List<MethodDeclaration> getMethodsByName(String name)

Try to find a MethodDeclaration by its name

Parameters:

name - the name of the method

Returns:

the methods found (multiple in case of overloading)

getMethods

default List<MethodDeclaration> getMethods()

Find all methods in the members of this node.

Returns:

the methods found. This list is immutable.

getMethodsByParameterTypes

default List<MethodDeclaration> getMethodsByParameterTypes(String... paramTypes)

Try to find a MethodDeclaration by its parameters types

Parameters:

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

Returns:

the methods found (multiple in case of overloading)

getMethodsBySignature

default List<MethodDeclaration> getMethodsBySignature(String name,
                                                      String... paramTypes)

Try to find MethodDeclarations by their name and parameters types

Parameters:

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

Returns:

the methods found (multiple in case of overloading)

getMethodsByParameterTypes

default List<MethodDeclaration> getMethodsByParameterTypes(Class<?>... paramTypes)

Try to find a MethodDeclaration by its parameters types

Parameters:

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

Returns:

the methods found (multiple in case of overloading)

getFieldByName

default Optional<FieldDeclaration> getFieldByName(String name)

Try to find a FieldDeclaration by its name

Parameters:

name - the name of the field

Returns:

null if not found, the FieldDeclaration otherwise

getFields

default List<FieldDeclaration> getFields()

Find all fields in the members of this node.

Returns:

the fields found. This list is immutable.