Log (randoop 4.3.3 API)

java.lang.Object
- randoop.util.Log

```
public final class Log
extends Object
```
Static methods that log to GenInputsAbstract.log, if that is non-null.

Constructor Summary

Constructors
Modifier Constructor Description

private Log()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`isLoggingOn()`
`static void`	`logPrintf(String fmt, Object... args)`	Log using `String.format` to GenInputsAbstract.log, if that is non-null.
`static void`	`logPrintln()`	Log a blank line to GenInputsAbstract.log, if that is non-null.
`static void`	`logPrintln(String msg)`	Log a literal string to GenInputsAbstract.log, if that is non-null.
`static void`	`logStackTrace(Throwable t)`	Log to GenInputsAbstract.log, if that is non-null.

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

- Constructor Detail
  - Log
```
private Log()
```
- Method Detail
  - isLoggingOn
```
public static boolean isLoggingOn()
```
  - logPrintf
```
@FormatMethod
public static void logPrintf(String fmt,
                             Object... args)
```
    Log using String.format to GenInputsAbstract.log, if that is non-null.
    
    Parameters:
    
    fmt - the format string
    
    args - arguments to the format string
  - logPrintln
```
public static void logPrintln(String msg)
```
    Log a literal string to GenInputsAbstract.log, if that is non-null.
    
    Parameters:
    
    msg - a string to log
  - logPrintln
```
public static void logPrintln()
```
    Log a blank line to GenInputsAbstract.log, if that is non-null.
  - logStackTrace
```
public static void logStackTrace(Throwable t)
```
    Log to GenInputsAbstract.log, if that is non-null.
    
    Parameters:
    
    t - the Throwable whose stack trace to log