HistoryInvoker (IBM FHIR Server)

java.lang.Object
- com.ibm.fhir.cli.invoker.OperationInvoker
- - com.ibm.fhir.cli.invoker.HistoryInvoker

```
public class HistoryInvoker
extends OperationInvoker
```
This class is the OperationInvoker implementation for the 'history' operation.

Field Summary
- Fields inherited from class com.ibm.fhir.cli.invoker.OperationInvoker
  client, queryParameters, requestHeaders, response

Constructor Summary

Constructors
Constructor Description

HistoryInvoker()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`doInvoke(InvocationContext ic)`	Each subclass will implement this method to invoke the appropriate FHIR Client API, based on the operation requested by the user.

Methods inherited from class com.ibm.fhir.cli.invoker.OperationInvoker
getClient, invoke, loadClientProperties, postInvoke, preInvoke

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HistoryInvoker
```
public HistoryInvoker()
```
- Method Detail
  - doInvoke
```
public void doInvoke(InvocationContext ic)
              throws Exception
```
    Description copied from class: OperationInvoker
    
    Each subclass will implement this method to invoke the appropriate FHIR Client API, based on the operation requested by the user.
    
    Specified by:
    
    doInvoke in class OperationInvoker
    
    Throws:
    
    Exception