Package com.github.javaparser.symbolsolver.resolution.typesolvers

Class ClassLoaderTypeSolver

java.lang.Object

com.github.javaparser.symbolsolver.resolution.typesolvers.ClassLoaderTypeSolver

All Implemented Interfaces:

TypeSolver

Direct Known Subclasses:

ReflectionTypeSolver

public class ClassLoaderTypeSolver
extends java.lang.Object
implements TypeSolver

This TypeSolver wraps a ClassLoader. It can solve all types that the given ClassLoader can load. This is intended to be used with custom classloaders. To support typical cases based on reflection just use the ReflectionTypeSolver

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.ClassLoader	classLoader
private java.util.HashMap<java.lang.String,java.util.Set<java.lang.String>>	modulePackages
private TypeSolver	parent

Fields inherited from interface com.github.javaparser.resolution.TypeSolver

JAVA_LANG_OBJECT, JAVA_LANG_RECORD

Constructor Summary

Constructors

Constructor	Description
ClassLoaderTypeSolver(java.lang.ClassLoader classLoader)
ClassLoaderTypeSolver(java.lang.ClassLoader classLoader, java.lang.Iterable<java.lang.Object> moduleLayers)	Create a ClassLoaderTypeSolver with a list of module layers to check when solving types in modules.

Method Summary

Modifier and Type	Method	Description
protected boolean	filterName(java.lang.String name)
TypeSolver	getParent()	Parent of the this TypeSolver.
protected void	setModulePackagesFromLayers(java.lang.Iterable<java.lang.Object> moduleLayers)
void	setParent(TypeSolver parent)	Set the parent of this TypeSolver.
SymbolReference<ResolvedReferenceTypeDeclaration>	tryToSolveType(java.lang.String name)	Try to solve the type with the given name.
SymbolReference<ResolvedReferenceTypeDeclaration>	tryToSolveTypeInModule(java.lang.String qualifiedModuleName, java.lang.String simpleTypeName)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.javaparser.resolution.TypeSolver

getRoot, getSolvedJavaLangObject, getSolvedJavaLangRecord, hasType, solveType, solveTypeInModule

Field Detail

parent

private TypeSolver parent

classLoader

private java.lang.ClassLoader classLoader

modulePackages

private java.util.HashMap<java.lang.String,java.util.Set<java.lang.String>> modulePackages

Constructor Detail

ClassLoaderTypeSolver

public ClassLoaderTypeSolver(java.lang.ClassLoader classLoader)

ClassLoaderTypeSolver

public ClassLoaderTypeSolver(java.lang.ClassLoader classLoader,
                             java.lang.Iterable<java.lang.Object> moduleLayers)

Create a ClassLoaderTypeSolver with a list of module layers to check when solving types in modules. If moduleLayers is empty, tryToSolveTypeInModule will always return SymbolReference.unsolved

Parameters:

classLoader - the ClassLoader that should be used for type solving

moduleLayers - MUST be Iterable<java.lang.ModuleLayer>. Object is only used in the signature for Java 8 compatibility.

Method Detail

setModulePackagesFromLayers

protected void setModulePackagesFromLayers(java.lang.Iterable<java.lang.Object> moduleLayers)

getParent

public TypeSolver getParent()

Description copied from interface: TypeSolver

Parent of the this TypeSolver. This can return null.

Specified by:

getParent in interface TypeSolver

setParent

public void setParent(TypeSolver parent)

Description copied from interface: TypeSolver

Set the parent of this TypeSolver.

Specified by:

setParent in interface TypeSolver

filterName

protected boolean filterName(java.lang.String name)

tryToSolveTypeInModule

public SymbolReference<ResolvedReferenceTypeDeclaration> tryToSolveTypeInModule(java.lang.String qualifiedModuleName,
                                                                                java.lang.String simpleTypeName)

Specified by:

tryToSolveTypeInModule in interface TypeSolver

tryToSolveType

public SymbolReference<ResolvedReferenceTypeDeclaration> tryToSolveType(java.lang.String name)

Description copied from interface: TypeSolver

Try to solve the type with the given name. It always return a SymbolReference which can be solved or unsolved.

Specified by:

tryToSolveType in interface TypeSolver