GetHistoryOrderTotalAmountCmd

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Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Superinterfaces:

com.ibm.websphere.command.CacheableCommand, com.ibm.commerce.command.CacheableECCommand, com.ibm.websphere.command.Command, com.ibm.websphere.command.CommandCaller, ECCommand, java.io.Serializable, com.ibm.websphere.command.TargetableCommand, TaskCommand

All Known Implementing Classes:

GetHistoryOrderTotalAmountCmdImpl, VATGetHistoryOrderTotalAmountCmdImpl
```
public interface GetHistoryOrderTotalAmountCmd
extends TaskCommand
```
This task command is used to sum up the history order's total charge amount. The default implementation of this command is GetHistoryOrderTotalAmountCmdImpl.

Field Summary

Fields
Modifier and Type	Field and Description
`static java.lang.String`	`COPYRIGHT` IBM Copyright notice field.
`static java.lang.String`	`defaultCommandClassName` The name of the default implementation class for this command interface.
`static java.lang.String`	`NAME` The name of this command interface.

Fields inherited from interface com.ibm.websphere.command.Command
serialVersionUID

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`HistoryOrder`	`getHistoryOrder()` This method returns the HistoryOrder
`java.math.BigDecimal`	`getTotalAmount()` This method returns the result of history order's total amount.
`void`	`setHistoryOrder(HistoryOrder anOrder)` This method sets the history order whose charges need to be summed up.

Methods inherited from interface com.ibm.commerce.command.CacheableECCommand
execute

Methods inherited from interface com.ibm.websphere.command.CacheableCommand
executeFromCache, getCaller, getEntryInfo, getId, getSharingPolicy, postExecute, preExecute, setCaller, updateCache

Methods inherited from interface com.ibm.websphere.command.TargetableCommand
getCommandTarget, getCommandTargetName, hasOutputProperties, performExecute, setCommandTarget, setCommandTargetName, setOutputProperties

Methods inherited from interface com.ibm.websphere.command.Command
isReadyToCallExecute, reset

Methods inherited from interface com.ibm.websphere.command.CommandCaller
unionDependencies

Methods inherited from interface com.ibm.commerce.command.ECCommand
checkIsAllowed, checkResourcePermission, createCommandExecutionEvent, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getCommandStoreId, getDefaultProperties, getExceptionInvokeParameters, getPostInvokeParameters, getPreInvokeParameters, getResources, getStoreId, getUser, getUserId, performExecute, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultProperties, validateParameters

- Field Detail
  - COPYRIGHT
```
static final java.lang.String COPYRIGHT
```
    IBM Copyright notice field.
    
    See Also:
    
    Constant Field Values
  - NAME
```
static final java.lang.String NAME
```
    The name of this command interface.
    
    See Also:
    
    Constant Field Values
  - defaultCommandClassName
```
static final java.lang.String defaultCommandClassName
```
    The name of the default implementation class for this command interface.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - setHistoryOrder
```
void setHistoryOrder(HistoryOrder anOrder)
```
    This method sets the history order whose charges need to be summed up.
    
    Parameters:
    
    anOrder - the HistoryOrder object.
  - getHistoryOrder
```
HistoryOrder getHistoryOrder()
```
    This method returns the HistoryOrder
    
    Returns:
    
    the HistoryOrder
  - getTotalAmount
```
java.math.BigDecimal getTotalAmount()
```
    This method returns the result of history order's total amount. The correct value can be got only after executing the command.
    
    Returns:
    
    the history order's total amount