---
# System prepended metadata

title: 'WOS - Part 2 Starter Template:'
tags: [Java, Template Notes]

---

###### tags: `Template Notes` `Java`

# WOS - Part 2 Starter Template:
---
- At this point you have tested the server and it is up and running and has loaded the 1st page
- Now we need to keep editing the files so we can display data

## <>Repository:
```
List<className> findAll();
```
## <>Service:
```
	public List<className> getAll(){
		return <>Repository.fiindAll();
	}
```
## <>Controller:
```
	@GetMapping("/")
	public String index(Model model) {
		
		model.addAttribute("all<className",<>Service.getAll());
		
		return "index.jsp";
	}
```
## index.jsp
- Here depending on how you wnat to display the data you will use this
```
<c:forEach items="${ all<className> }" var = "<className>">
    <p>${ <className>.<columnName> }
</c:forEach>
```

## Test
- If there is data in the data base you should now be displaying it