Create a New Hook

Follow these steps:

Create a Java class that extends com.itko.lisa.test.Hook.
This class gives LISA all the information that is required to execute the logic for your hook.
```
public class HeadlineHook extends Hook
{
 
}
```
Implement the startupHook method.
LISA calls this method when the test starts. If an error occurs or you otherwise want to prevent the test from executing normally, throw a TestRunException.
```
public void startupHook( TestExec testExec ) throws TestRunException
```
Implement the endHook method.
You have an opportunity to perform any post-execution logic for the test.
```
public void endHook( TestExec testExec )
```