cn.ponfee.disjob.common.tree.print

类 MultiwayTreePrinter<T>

java.lang.Object

cn.ponfee.disjob.common.tree.print.MultiwayTreePrinter<T>

public final class MultiwayTreePrinter<T>
extends Object

Print multiway tree

   MultiwayTreePrinter<File> printer = new MultiwayTreePrinter<>(
       System.out,
       File::getName,
       f -> Optional.ofNullable(f.listFiles()).map(Arrays::asList).orElse(Collections.emptyList())
   );
   printer.print(new File("/path/dir"));
 

作者:

Ponfee

构造器概要

构造器

构造器和说明
MultiwayTreePrinter(Appendable output, Function<T,CharSequence> nodeLabel, Function<T,List<T>> nodeChildren)

方法概要

限定符和类型	方法和说明
void	print(T root)

从类继承的方法 java.lang.Object

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

构造器详细资料

MultiwayTreePrinter

public MultiwayTreePrinter(Appendable output,
                           Function<T,CharSequence> nodeLabel,
                           Function<T,List<T>> nodeChildren)

方法详细资料

print

public void print(T root)
           throws IOException

抛出:

IOException