NumberUtils (SNAP Engine API)

java.lang.Object
- com.bc.ceres.binio.util.NumberUtils

```
public class NumberUtils
extends Object
```
Utility class.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Number`	`getNumericMember(CompoundData compoundData, int memberIndex)`	Returns the numeric value of a compound member, which is of a `SimpleType`.
`static Class<? extends Number>`	`getNumericMemberType(CompoundType compoundData, int memberIndex)`	Returns the numeric type of a compound member, which is of a `SimpleType`.

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

- Method Detail
  - getNumericMember
```
public static Number getNumericMember(CompoundData compoundData,
                                      int memberIndex)
                               throws IOException
```
    Returns the numeric value of a compound member, which is of a SimpleType.
    
    Parameters:
    
    compoundData - the compound.
    
    memberIndex - the index of the compound member of interest.
    
    Returns:
    
    the numeric value of the compound member of interest, or null if the compound member is not of a SimpleType.
    
    Throws:
    
    IOException - if an I/O error occurred.
  - getNumericMemberType
```
public static Class<? extends Number> getNumericMemberType(CompoundType compoundData,
                                                           int memberIndex)
```
    Returns the numeric type of a compound member, which is of a SimpleType.
    
    Parameters:
    
    compoundData - the compound.
    
    memberIndex - the index of the compound member of interest.
    
    Returns:
    
    the numeric type of the compound member of interest, or null if the compound member is not of a SimpleType.