org.jacoco.report
Class MultiReportVisitor

java.lang.Object
  extended by org.jacoco.report.MultiReportVisitor
All Implemented Interfaces:
IReportGroupVisitor, IReportVisitor

public class MultiReportVisitor
extends Object
implements IReportVisitor

A report visitor that is composed from multiple other visitors. This can be used to create more than one report format in one run.


Constructor Summary
MultiReportVisitor(List<IReportVisitor> visitors)
          New visitor delegating to all given visitors.
 
Method Summary
 void visitBundle(IBundleCoverage bundle, ISourceFileLocator locator)
          Called to add a bundle to the the report.
 void visitEnd()
          Has to be called after all report data has been emitted.
 IReportGroupVisitor visitGroup(String name)
          Called to add a new group to the report.
 void visitInfo(List<SessionInfo> sessionInfos, Collection<ExecutionData> executionData)
          Initializes the report with global information.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.jacoco.report.IReportGroupVisitor
visitBundle, visitGroup
 

Constructor Detail

MultiReportVisitor

public MultiReportVisitor(List<IReportVisitor> visitors)
New visitor delegating to all given visitors.

Parameters:
visitors - visitors to delegate to
Method Detail

visitInfo

public void visitInfo(List<SessionInfo> sessionInfos,
                      Collection<ExecutionData> executionData)
               throws IOException
Description copied from interface: IReportVisitor
Initializes the report with global information. This method has to be called before any other method can be called.

Specified by:
visitInfo in interface IReportVisitor
Parameters:
sessionInfos - list of chronological ordered SessionInfo objects where execution data has been collected for this report.
executionData - collection of all ExecutionData objects that are considered for this report
Throws:
IOException - in case of IO problems with the report writer

visitEnd

public void visitEnd()
              throws IOException
Description copied from interface: IReportVisitor
Has to be called after all report data has been emitted.

Specified by:
visitEnd in interface IReportVisitor
Throws:
IOException - in case of IO problems with the report writer

visitBundle

public void visitBundle(IBundleCoverage bundle,
                        ISourceFileLocator locator)
                 throws IOException
Description copied from interface: IReportGroupVisitor
Called to add a bundle to the the report.

Specified by:
visitBundle in interface IReportGroupVisitor
Parameters:
bundle - a bundle to include in the report
locator - source locator for this bundle
Throws:
IOException - in case of IO problems with the report writer

visitGroup

public IReportGroupVisitor visitGroup(String name)
                               throws IOException
Description copied from interface: IReportGroupVisitor
Called to add a new group to the report. The returned IReportGroupVisitor instance can be used to add nested bundles or groups. The content of the group has to be completed before this or any parent visitor can be used again ("deep first").

Specified by:
visitGroup in interface IReportGroupVisitor
Parameters:
name - name of the group
Returns:
visitor for the group's content
Throws:
IOException - in case of IO problems with the report writer


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