1 package me.tomassetti.symbolsolver.javaparser; 2 3 import com.github.javaparser.ast.CompilationUnit; 4 import com.github.javaparser.ast.Node; 5 import com.github.javaparser.ast.body.BodyDeclaration; 6 import com.github.javaparser.ast.body.ClassOrInterfaceDeclaration; 7 import com.github.javaparser.ast.body.MethodDeclaration; 8 import com.github.javaparser.ast.body.TypeDeclaration; 9 import com.github.javaparser.ast.expr.NameExpr; 10 11 import java.util.Optional; 12 13 /** 14 * This class can be used to conveniently retrieve certain node from a JavaParser AST. 15 */ 16 public final class Navigator { 17 18 private Navigator() { 19 // prevent instantiation 20 } 21 22 public static Optional<TypeDeclaration> findType(CompilationUnit cu, String name) { 23 return cu.getTypes().stream().filter((t) -> t.getName().equals(name)).findFirst(); 24 } 25 26 }
