string « tree « Java Collection Q&A

1. How to fill a binary tree from a string, java    stackoverflow.com

I'm suppose to fill a binary tree with integers based upon a string like this.

 [int](LT)(RT)

2. Parse Nodes in a Java Tree Structure in Vector of Strings    stackoverflow.com

I have a data structure that looks like this

private String name;
private ArrayList<Node> children;
private String parent="";

public Node(String name) {
setName(name);
children = new ArrayList<Node>();
}

3. How to parse following String present in HTML and build DOM Tree in Java?    stackoverflow.com

I have below string in html and I want to build Dom tree and get name value pair. How i can do this using html parser or xml parser or REGEXP. ...

4. polymorphic binary search tree    stackoverflow.com

I have 2 classes, NonEmptyTree and EmptyTree that implement the Tree interface. toString() method in NonEmptyTree class should return a string: key=>value key=>value key>value etc... I do not know how to remove ...

5. Deserializing a Java Binary Tree from a String    stackoverflow.com

My question is a tiny bit different from the results I found, and I haven't used Java in quite a while (novice), so I need some clarification. Basically, I'm pretty sure my ...

6. Which Is Faster: String method or finding tree node    coderanch.com

7. How to insert node to tree while comparing string instead of int    java-forums.org

I want to create a program that insert phone record to a binary search tree... The record accept name and phone number as input, so when i want to compare the data(key), which is the string type name, i have to compare it in alphabetical order. For example when i insert Kevin to the tree, Aaron will be the first node, ...

8. Storing strings in binary search tree    forums.oracle.com

9. Parsing a parenthetic representation of a string to tree    forums.oracle.com

10. HELP!!!! with binary tree, input file of strings    forums.oracle.com

public BTNode removeLeftmost(){ if (left == null) return right; //leftmost node is root else { left = left.removeLeftmost(); return this; } } public void setData(Object newData){ data = newData; } public void setleft(BTNode newLeft){ left = newLeft; } public static BTNode treeCopy(BTNode src){ BTNode leftCopy; BTNode rightCopy; if (src == null) return null; else { leftCopy = treeCopy(src.left); rightCopy = treeCopy(src.right); ...

11. Get the string from a binary tree    forums.oracle.com

Hi I have binary search tree where I store words from a text file. When I'm done I get some statistics and I also want to traverse through the tree to get out all the elements . I use the preorder traverse method, but my method fails to cast the binary tree element to string. This is the result: OrdBokElem@1a1c887 - ...

12. Storing strings in binary search tree    forums.oracle.com

Ahh, he said that it returned a String, which is why I said that. yes, since getInfo returns an object it should and does give him a ClassCastException. If getInfo returns a String, as he said it did, he would get a compile error (incompatible types) But there is no reason to cast whatever getInfo returns to be a TreeComparable..