IReportVisitor

All Superinterfaces:

IReportGroupVisitor

All Known Implementing Classes:

MultiReportVisitor
```
public interface IReportVisitor
extends IReportGroupVisitor
```
Interface for all implementations to retrieve structured report data. Unlike nested IReportGroupVisitor instances the root visitor accepts exactly one bundle or group.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`visitEnd()`	Has to be called after all report data has been emitted.
`void`	`visitInfo(java.util.List<SessionInfo> sessionInfos, java.util.Collection<ExecutionData> executionData)`	Initializes the report with global information.

Methods inherited from interface org.jacoco.report.IReportGroupVisitor
visitBundle, visitGroup

- Method Detail
  - visitInfo
```
void visitInfo(java.util.List<SessionInfo> sessionInfos,
               java.util.Collection<ExecutionData> executionData)
        throws java.io.IOException
```
    Initializes the report with global information. This method has to be called before any other method can be called.
    
    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:
    
    java.io.IOException - in case of IO problems with the report writer
  - visitEnd
```
void visitEnd()
       throws java.io.IOException
```
    Has to be called after all report data has been emitted.
    
    Throws:
    
    java.io.IOException - in case of IO problems with the report writer