Package org.apache.camel.spi

Interface Tracer

All Superinterfaces:
AutoCloseable, Service, StaticService
public interface Tracer extends StaticService
SPI for tracing messages.

  • Method Details

    • shouldTrace

      boolean shouldTrace(NamedNode definition)
      Whether or not to trace the given processor definition.
      Parameters:
      definition - the processor definition
      Returns:
      true to trace, false to skip tracing

    • traceBeforeRoute

      void traceBeforeRoute(NamedRoute route, Exchange exchange)
      Trace before the route (eg input to route)
      Parameters:
      route - the route EIP
      exchange - the exchange

    • traceBeforeNode

      void traceBeforeNode(NamedNode node, Exchange exchange)
      Trace before the given node
      Parameters:
      node - the node EIP
      exchange - the exchange

    • traceAfterNode

      void traceAfterNode(NamedNode node, Exchange exchange)
      Trace after the given node
      Parameters:
      node - the node EIP
      exchange - the exchange

    • traceAfterRoute

      void traceAfterRoute(NamedRoute route, Exchange exchange)
      Trace after the route (eg output from route)
      Parameters:
      route - the route EIP
      exchange - the exchange

    • getTraceCounter

      long getTraceCounter()
      Number of traced messages

    • resetTraceCounter

      void resetTraceCounter()
      Reset trace counter

    • isEnabled

      boolean isEnabled()
      Whether the tracer is enabled

    • setEnabled

      void setEnabled(boolean enabled)
      Whether the tracer is enabled

    • isStandby

      boolean isStandby()
      Whether the tracer is standby. If a tracer is in standby then the tracer is activated during startup and are ready to be enabled manually via JMX or calling the enabled method.

    • setStandby

      void setStandby(boolean standby)
      Whether the tracer is standby. If a tracer is in standby then the tracer is activated during startup and are ready to be enabled manually via JMX or calling the enabled method.

    • getTracePattern

      String getTracePattern()
      Tracing pattern to match which node EIPs to trace. For example to match all To EIP nodes, use to*. The pattern matches by node and route id's Multiple patterns can be separated by comma.

    • setTracePattern

      void setTracePattern(String tracePattern)
      Tracing pattern to match which node EIPs to trace. For example to match all To EIP nodes, use to*. The pattern matches by node and route id's Multiple patterns can be separated by comma.

    • isTraceBeforeAndAfterRoute

      boolean isTraceBeforeAndAfterRoute()
      Whether to include tracing of before/after routes to trace the input and responses of routes.

    • setTraceBeforeAndAfterRoute

      void setTraceBeforeAndAfterRoute(boolean traceBeforeAndAfterRoute)
      Whether to include tracing of before/after routes to trace the input and responses of routes.

    • getExchangeFormatter

      ExchangeFormatter getExchangeFormatter()
      To use a custom exchange formatter for formatting the output of the Exchange in the trace logs.

    • setExchangeFormatter

      void setExchangeFormatter(ExchangeFormatter exchangeFormatter)
      To use a custom exchange formatter for formatting the output of the Exchange in the trace logs.