**Inheritance:**
java.lang.Object, [com.aspose.cells.AbstractInterruptMonitor](../../com.aspose.cells/abstractinterruptmonitor)
```
public class SystemTimeInterruptMonitor extends AbstractInterruptMonitor
```

Simple implementation of [AbstractInterruptMonitor](../../com.aspose.cells/abstractinterruptmonitor) by checking and comparing current system time with user specified limit.

**Remarks**

This implementation is just a simple solution for simple scenarios. It needs to frequently retrieve and check the system time so itself may have a negative impact on performance to some extent.

**Example**

The following example shows how to monitor the load and save procedure with specified time limit:

```
         SystemTimeInterruptMonitor monitor = new SystemTimeInterruptMonitor(false);
         LoadOptions lopts = new LoadOptions();
         lopts.setInterruptMonitor(monitor);
         monitor.startMonitor(1000); //time limit is 1 second
         Workbook wb = new Workbook("Large.xlsx", lopts);
         //if the time cost of loading the template file exceeds one second, interruption will be required and exception will be thrown here
         //otherwise starts to monitor the save procedure
         monitor.startMonitor(1500); //time limit is 1.5 seconds
         wb.save("result.xlsx");
```
## Constructors

| Constructor | Description |
| --- | --- |
| [SystemTimeInterruptMonitor(boolean terminateWithoutException)](#SystemTimeInterruptMonitor-boolean-) | Constructs one interruption monitor. |
## Methods

| Method | Description |
| --- | --- |
| [equals(Object arg0)](#equals-java.lang.Object-) |  |
| [getClass()](#getClass--) |  |
| [getTerminateWithoutException()](#getTerminateWithoutException--) | See [AbstractInterruptMonitor.getTerminateWithoutException()](../../com.aspose.cells/abstractinterruptmonitor\#getTerminateWithoutException--). |
| [hashCode()](#hashCode--) |  |
| [isInterruptionRequested()](#isInterruptionRequested--) | This implementation just checks whether the time cost(from the time when starting this monitor to now) is greater than user specified limit. |
| [notify()](#notify--) |  |
| [notifyAll()](#notifyAll--) |  |
| [startMonitor(int msLimit)](#startMonitor-int-) | Starts the monitor with the specified time limit. |
| [toString()](#toString--) |  |
| [wait()](#wait--) |  |
| [wait(long arg0)](#wait-long-) |  |
| [wait(long arg0, int arg1)](#wait-long-int-) |  |
### SystemTimeInterruptMonitor(boolean terminateWithoutException) {#SystemTimeInterruptMonitor-boolean-}
```
public SystemTimeInterruptMonitor(boolean terminateWithoutException)
```


Constructs one interruption monitor.

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| terminateWithoutException | boolean | [AbstractInterruptMonitor.getTerminateWithoutException()](../../com.aspose.cells/abstractinterruptmonitor\#getTerminateWithoutException--) |

### equals(Object arg0) {#equals-java.lang.Object-}
```
public boolean equals(Object arg0)
```




**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | java.lang.Object |  |

**Returns:**
boolean
### getClass() {#getClass--}
```
public final native Class<?> getClass()
```




**Returns:**
java.lang.Class<?>
### getTerminateWithoutException() {#getTerminateWithoutException--}
```
public boolean getTerminateWithoutException()
```


See [AbstractInterruptMonitor.getTerminateWithoutException()](../../com.aspose.cells/abstractinterruptmonitor\#getTerminateWithoutException--). This property is specified by user when constructing this monitor instance.

**Returns:**
boolean
### hashCode() {#hashCode--}
```
public native int hashCode()
```




**Returns:**
int
### isInterruptionRequested() {#isInterruptionRequested--}
```
public boolean isInterruptionRequested()
```


This implementation just checks whether the time cost(from the time when starting this monitor to now) is greater than user specified limit.

**Returns:**
boolean
### notify() {#notify--}
```
public final native void notify()
```




### notifyAll() {#notifyAll--}
```
public final native void notifyAll()
```




### startMonitor(int msLimit) {#startMonitor-int-}
```
public void startMonitor(int msLimit)
```


Starts the monitor with the specified time limit. The start time to calculate time cost is just when this method is called, so the procedure which needs to be monitored should be started just after this call.

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| msLimit | int | time limit(ms) to require the interruption. |

### toString() {#toString--}
```
public String toString()
```




**Returns:**
java.lang.String
### wait() {#wait--}
```
public final void wait()
```




### wait(long arg0) {#wait-long-}
```
public final native void wait(long arg0)
```




**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | long |  |

### wait(long arg0, int arg1) {#wait-long-int-}
```
public final void wait(long arg0, int arg1)
```




**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | long |  |
| arg1 | int |  |