ClassPathScanner.Callback (Nuxeo 2021.70.4 API Documentation)

All Known Implementing Classes:

ClassPath

Enclosing class:

ClassPathScanner
```
public static interface ClassPathScanner.Callback
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`File`	`handleBundle(BundleFile bf)`	A Bundle was found on the class path.
`File`	`handleJar(BundleFile bf)`	A JAR was found on the class path.
`void`	`handleNestedJar(BundleFile bf)`	A nested JAR was found on the class path.

- Method Detail
  - handleNestedJar
```
void handleNestedJar(BundleFile bf)
```
    A nested JAR was found on the class path. Usually a callback should handle this by adding the JAR to a class loader
    The callback should return a directory to be used to extract nested JARs from this JAR.
    The callback may return null to skip nested JAR extraction
    
    Parameters:
    
    bf - the JAR found
  - handleJar
```
File handleJar(BundleFile bf)
```
    A JAR was found on the class path. Usually a callback should handle this by adding the JAR to a class loader.
    The callback should return a directory to be used to extract nested JARs from this JAR.
    The callback may return null to skip nested JAR extraction.
    
    Parameters:
    
    bf - the JAR found
    
    Returns:
    
    the folder to be used to extract JARs or null to skip extraction
  - handleBundle
```
File handleBundle(BundleFile bf)
```
    A Bundle was found on the class path. Usually a callback should handle this by adding the Bundle to a class loader and installing it in an OSGi framework
    The callback should return a directory to be used to extract nested JARs from this JAR.
    The callback may return null to skip nested JAR extraction.
    
    Parameters:
    
    bf - the JAR found
    
    Returns:
    
    the folder to be used to extract JARs or null to skip extraction