A breakpoint suspends the execution of a program at the location where the breakpoint is set.
Breakpoints can be enabled and disabled via the context menu in the Breakpoints View, or via the context menu in the Java Editor ruler.
] and
have a checkmark overlay once successfully installed. A breakpoint can only
be installed when the class the breakpoint is located in has been loaded by the VM.
].Breakpoints are displayed in the vertical editor ruler and in the Breakpoints view.

Adding breakpoints
Resuming the execution of suspended threads
Running and debugging
Suspending threads

Debug preferences
Debug view
Run menu actions
Run and debug toolbar actions
Breakpoints view