Class SeverityMatchFilter

java.lang.Object
com.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.filters.SeverityMatchFilter
All Implemented Interfaces:
Configurable, Contextualizable, Filter

public class SeverityMatchFilter extends AutomaticBean implements Filter

Filter SeverityMatchFilter decides audit events according to the severity level of the event.

SeverityMatchFilter can suppress Checks that have Treewalker or Checker as parent module.

  • Property severity - Specify the severity level of this filter. Type is com.puppycrawl.tools.checkstyle.api.SeverityLevel. Default value is error.
  • Property acceptOnMatch - Control whether the filter accepts an audit event if and only if there is a match between the event's severity level and property severity. If acceptOnMatch is false, then the filter accepts an audit event if and only if there is not a match between the event's severity level and property severity. Type is boolean. Default value is true.

For example, the following configuration fragment directs the Checker to not report audit events with severity level info:

 <module name="SeverityMatchFilter">
   <property name="severity" value="info"/>
   <property name="acceptOnMatch" value="false"/>
 </module>
 

Parent is com.puppycrawl.tools.checkstyle.Checker

Since:
3.2
  • Constructor Details

    • SeverityMatchFilter

      public SeverityMatchFilter()
  • Method Details

    • setSeverity

      public final void setSeverity(SeverityLevel severity)
      Setter to specify the severity level of this filter.
      Parameters:
      severity - The new severity level
      See Also:
    • setAcceptOnMatch

      public final void setAcceptOnMatch(boolean acceptOnMatch)
      Setter to control whether the filter accepts an audit event if and only if there is a match between the event's severity level and property severity. If acceptOnMatch is false, then the filter accepts an audit event if and only if there is not a match between the event's severity level and property severity.
      Parameters:
      acceptOnMatch - if true, accept on matches; if false, reject on matches.
    • finishLocalSetup

      protected void finishLocalSetup()
      Description copied from class: AutomaticBean
      Provides a hook to finish the part of this component's setup that was not handled by the bean introspection.

      The default implementation does nothing.

      Specified by:
      finishLocalSetup in class AutomaticBean
    • accept

      public boolean accept(AuditEvent event)
      Description copied from interface: Filter
      Determines whether or not a filtered AuditEvent is accepted.
      Specified by:
      accept in interface Filter
      Parameters:
      event - the AuditEvent to filter.
      Returns:
      true if the event is accepted.