Java 如何将Swing TreeNode转换为Apache Tobago TreePath?
我有一个Swing TreeNode(DefaultMutableTreeNode),并且必须为每个Swing TreeNode生成一个Apache Tobago树路径: 摇摆树:Java 如何将Swing TreeNode转换为Apache Tobago TreePath?,java,apache,swing,tree,Java,Apache,Swing,Tree,我有一个Swing TreeNode(DefaultMutableTreeNode),并且必须为每个Swing TreeNode生成一个Apache Tobago树路径: 摇摆树: Root Node1 Child11 Child12 Child13 Node2 Child21 Child22 Child23 Node3 Child31 Chil
Root
Node1
Child11
Child12
Child13
Node2
Child21
Child22
Child23
Node3
Child31
Child32
Child33
阿帕奇-多巴哥树路:
[]
[0]
[0,0]
[0,1]
[0,2]
[1]
[1,0]
[1,1]
[1,2]
[2]
[2,0]
[2,1]
[2,2]
例如:
Input: Child11
Output: [0,1]
如有任何建议,将不胜感激
提前谢谢
托马斯例如:
public static org.apache.myfaces.tobago.model.TreePath convertPath(TreeNode node) {
List<Integer> list = new ArrayList<>();
TreeNode current = node;
while (current.getParent() != null) {
list.add(0, current.getParent().getIndex(current));
current = current.getParent();
}
return new org.apache.myfaces.tobago.model.TreePath(list);
}
public static org.apache.myfaces.tobago.model.TreePath转换路径(TreeNode节点){
列表=新的ArrayList();
三节点电流=节点;
while(current.getParent()!=null){
添加(0,当前.getParent().getIndex(当前));
current=current.getParent();
}
返回新的org.apache.myfaces.tobago.model.TreePath(列表);
}
例如:
public static org.apache.myfaces.tobago.model.TreePath convertPath(TreeNode node) {
List<Integer> list = new ArrayList<>();
TreeNode current = node;
while (current.getParent() != null) {
list.add(0, current.getParent().getIndex(current));
current = current.getParent();
}
return new org.apache.myfaces.tobago.model.TreePath(list);
}
public static org.apache.myfaces.tobago.model.TreePath转换路径(TreeNode节点){
列表=新的ArrayList();
三节点电流=节点;
while(current.getParent()!=null){
添加(0,当前.getParent().getIndex(当前));
current=current.getParent();
}
返回新的org.apache.myfaces.tobago.model.TreePath(列表);
}
Hi Sergiy,这是一个非常聪明的解决方案。非常感谢你的帮助。祝您有个美好的一天。ThomasHi Sergiy,这是一个非常聪明的解决方案。非常感谢你的帮助。祝您有个美好的一天。托马斯