DataHandlerUtils (Apache Axiom)

java.lang.Object
- org.apache.axiom.util.activation.DataHandlerUtils

```
public final class DataHandlerUtils
extends Object
```
Contains utility methods to work with DataHandler objects.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`isLargerThan(DataHandler dh, long limit)`	Check if the given `DataHandler` will produce a byte stream that is longer than a given limit.

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

- Method Detail
  - isLargerThan
```
public static boolean isLargerThan(DataHandler dh,
                                   long limit)
                            throws IOException
```
    Check if the given DataHandler will produce a byte stream that is longer than a given limit. It will first attempt to determine the size using DataSourceUtils.getSize(DataSource). If that fails, it will use DataHandler.writeTo(OutputStream) to determine if the size is larger than the limit.
    
    Parameters:
    
    dh - the DataHandler to check
    
    limit - the limit
    
    Returns:
    
    true if the size is larger than limit, false otherwise
    
    Throws:
    
    IOException - if DataHandler.writeTo(OutputStream) produced an unexpected exception