Package org.jacoco.agent.rt.internal.output

Class FileOutput

  • All Implemented Interfaces:
    IAgentOutput
    public class FileOutput
extends java.lang.Object
implements IAgentOutput
    Local only agent output that will write coverage data to the filesystem. This controller uses the following agent options:
    • destfile
    • append

    • Constructor Summary

      Constructors 
      Constructor Description
      FileOutput()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private java.io.OutputStream openFile()  
      void shutdown()
      Shutdown the agent controller and clean up any resources it has created.
      void startup​(AgentOptions options, RuntimeData data)
      Configure the agent controller with the supplied options and connect it to the coverage runtime
      void writeExecutionData​(boolean reset)
      Write all execution data in the runtime to a location determined by the agent controller.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • LOCK_RETRY_WAIT_TIME_MS

        private static final long LOCK_RETRY_WAIT_TIME_MS
        See Also:
        Constant Field Values

      • destFile

        private java.io.File destFile

      • append

        private boolean append

    • Constructor Detail

      • FileOutput

        public FileOutput()

    • Method Detail

      • startup

        public final void startup​(AgentOptions options,
                          RuntimeData data)
                   throws java.io.IOException
        Description copied from interface: IAgentOutput
        Configure the agent controller with the supplied options and connect it to the coverage runtime
        Specified by:
        startup in interface IAgentOutput
        Parameters:
        options - Options used to configure the agent controller
        data - Execution data for this agent
        Throws:
        java.io.IOException

      • writeExecutionData

        public void writeExecutionData​(boolean reset)
                        throws java.io.IOException
        Description copied from interface: IAgentOutput
        Write all execution data in the runtime to a location determined by the agent controller. This method should only be called by the Agent
        Specified by:
        writeExecutionData in interface IAgentOutput
        Parameters:
        reset - if true execution data is cleared afterwards
        Throws:
        java.io.IOException - in case writing fails

      • shutdown

        public void shutdown()
              throws java.io.IOException
        Description copied from interface: IAgentOutput
        Shutdown the agent controller and clean up any resources it has created.
        Specified by:
        shutdown in interface IAgentOutput
        Throws:
        java.io.IOException

      • openFile

        private java.io.OutputStream openFile()
                               throws java.io.IOException
        Throws:
        java.io.IOException