Dynamic webtable rows storing, searching and handling with java webdriver - selenium

Question

There are several solution, but nothing with hashmap and enum.
Website table element simple tbody, tr,td. The code below, I have webelements in the rows list, or the row data as a string in the other list.
List<WebElement> rows = table.findElements(By.tagName("tr"));
List<ArrayList<String>> rowsData = new ArrayList<ArrayList<String>>();
for(WebElement row:rows){
List<WebElement> rowElements = row.findElements(By.tagName("td"));
ArrayList<String> rowData = new ArrayList<String>();
for(WebElement column:rowElements){
rowData.add(column.getText().toString());
}
rowsData.add(rowData);
}
One row can be:
12, ab, apple, red, -1000;
66, ac, grape, blue, 1000; etc.
I have to check all the rows and find the first row which is red, apple and last row is not bigger than 0 and click.
More useful option can be enum and hashmap. Hashmap keys can be enum values, like ID, NAME, FRUIT, COLOR, NUMBER. Checking hashmap has COLOR= red, name = apple etc.
Any solution for this? I think it can be very useful for everybody!
Thanks in advance!

Answer 1

Have you thought of creating row as an object? So something like this
public class Fruit {
private String name;
private int id;
//go horizontally with your column names;
//have getters/setters here
}
Now your code could be written slightly differently like,
List<WebElement> rows = table.findElements(By.tagName("tr"));
List<Fruit> fruits = new ArrayList<Fruit>();
for(WebElement row:rows){
List<WebElement> rowElements = row.findElements(By.tagName("td"));
Fruit fruit = new Fruit();
//you know first column is name or so on
//or store column header order and use it here
fruit.setName(rowElements.get(0).getText());
fruit.id(rowElements.get(1).getText());
fruits.add(fruit);
}
Now you can iterate over fruits