Utils (Pinot Common 0.12.1 API)

java.lang.Object
- org.apache.pinot.common.Utils

```
public class Utils
extends Object
```

Method Summary

Modifier and Type	Method	Description
`static String`	`getCallingMethodDetails()`	Obtains the name of the calling method and line number.
`static Map<String,String>`	`getComponentVersions()`	Obtains the version numbers of the Pinot components.
`static long`	`getUniqueId()`
`static void`	`logVersions()`	Write the version of Pinot components to the log at info level.
`static void`	`rethrowException(Throwable t)`	Rethrows an exception, even if it is not in the method signature.
`static String`	`toCamelCase(String text)`	Takes a string, removes all characters that are not letters or digits and capitalizes the next letter following a series of characters that are not letters or digits.

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

- Method Detail
  - rethrowException
```
public static void rethrowException(Throwable t)
```
    Rethrows an exception, even if it is not in the method signature.
    
    Parameters:
    
    t - The exception to rethrow.
  - getCallingMethodDetails
```
public static String getCallingMethodDetails()
```
    Obtains the name of the calling method and line number. This is slow, only use this for debugging!
  - getUniqueId
```
public static long getUniqueId()
```
  - toCamelCase
```
public static String toCamelCase(String text)
```
    Takes a string, removes all characters that are not letters or digits and capitalizes the next letter following a series of characters that are not letters or digits. For example, toCamelCase("Hello world!") returns "HelloWorld".
    
    Parameters:
    
    text - The text to camel case
    
    Returns:
    
    The camel cased version of the string given
  - logVersions
```
public static void logVersions()
```
    Write the version of Pinot components to the log at info level.
  - getComponentVersions
```
public static Map<String,String> getComponentVersions()
```
    Obtains the version numbers of the Pinot components.
    
    Returns:
    
    A map of component name to component version.