Filter Package 
 Select the Filter Package  command  to add the package of the selected stack frame to the list of items to be filtered via step filtering. 
For example, if the currently selected stack frame is of type java.lang.Object, and you select the Filter Package  command then java.lang.* will be added to the list of types to be filtered via step filtering.
Warning: You can inadvertently filter out more than you expect when using this command, take care in its use. 

  Debugger
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  Changing debugger launch options
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  Execution Control Commands 
  Edit Step Filters Command
  Filter Type Command 
  Use Step Filters Command