FunctionMetadataRegistry (The Adobe Experience Manager SDK 2022.11.9850.20221116T162329Z-220900)

java.lang.Object
- org.apache.poi.ss.formula.function.FunctionMetadataRegistry

```
public final class FunctionMetadataRegistry
extends java.lang.Object
```
Allows clients to get FunctionMetadata instances for any built-in function of Excel.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`FUNCTION_INDEX_CHOOSE`
`static short`	`FUNCTION_INDEX_EXTERNAL`
`static int`	`FUNCTION_INDEX_IF`
`static short`	`FUNCTION_INDEX_INDIRECT`
`static short`	`FUNCTION_INDEX_SUM`
`static java.lang.String`	`FUNCTION_NAME_IF`	The name of the IF function (i.e.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static FunctionMetadata`	`getFunctionByIndex(int index)`
`static FunctionMetadata`	`getFunctionByName(java.lang.String name)`
`static short`	`lookupIndexByName(java.lang.String name)`	Resolves a built-in function index.

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

- Field Detail
  - FUNCTION_NAME_IF
```
public static final java.lang.String FUNCTION_NAME_IF
```
    The name of the IF function (i.e. "IF"). Extracted as a constant for clarity.
    
    See Also:
    
    Constant Field Values
  - FUNCTION_INDEX_IF
```
public static final int FUNCTION_INDEX_IF
```
    See Also:
    
    Constant Field Values
  - FUNCTION_INDEX_SUM
```
public static final short FUNCTION_INDEX_SUM
```
    See Also:
    
    Constant Field Values
  - FUNCTION_INDEX_CHOOSE
```
public static final int FUNCTION_INDEX_CHOOSE
```
    See Also:
    
    Constant Field Values
  - FUNCTION_INDEX_INDIRECT
```
public static final short FUNCTION_INDEX_INDIRECT
```
    See Also:
    
    Constant Field Values
  - FUNCTION_INDEX_EXTERNAL
```
public static final short FUNCTION_INDEX_EXTERNAL
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getFunctionByIndex
```
public static FunctionMetadata getFunctionByIndex(int index)
```
  - lookupIndexByName
```
public static short lookupIndexByName(java.lang.String name)
```
    Resolves a built-in function index.
    
    Parameters:
    
    name - uppercase function name
    
    Returns:
    
    a negative value if the function name is not found. This typically occurs for external functions.
  - getFunctionByName
```
public static FunctionMetadata getFunctionByName(java.lang.String name)
```