org.entityfs.error
Interface ErrorHandlingStrategy

All Known Implementing Classes:

LoggingErrorHandlingStrategy

public interface ErrorHandlingStrategy

This is an interface for an error handling strategy.

Classes that let clients register a strategy should call it in this way:
try {
...
} catch (FileSystemException e) {
strat.handleFileSystemException(e, la);
} catch (RuntimeException e) {
strat.handleRuntimeException(e, la);
}


Since:

1.0

Author:

Karl Gustafsson

Method Summary

void	handleException(Exception e, LogAdapter la) Handle an Exception.
void	handleFileSystemException(FileSystemException e, LogAdapter la) Handle a FileSystemException.
void	handleRuntimeException(RuntimeException e, LogAdapter la) Handle a RuntimeException.

Method Detail

handleFileSystemException

void handleFileSystemException(FileSystemException e,
                               LogAdapter la)
                               throws FileSystemException

Handle a FileSystemException.

Parameters:

e - The exception.

la - The file system's log adapter.

Throws:

FileSystemException - The implementation may choose to rethrow the handled exception.

handleRuntimeException

void handleRuntimeException(RuntimeException e,
                            LogAdapter la)
                            throws RuntimeException

Handle a RuntimeException.

Parameters:

e - The exception.

la - The file system's log adapter.

Throws:

RuntimeException - The implementation may choose to rethrow the handled exception.

handleException

void handleException(Exception e,
                     LogAdapter la)
                     throws FileSystemException

Handle an Exception. If the exception should be rethrown, wrap it in a FileSystemException.

Parameters:

e - The exception.

la - The file system's log adapter.

Throws:

FileSystemException - The implementation may choose to rethrow the handled exception wrapped in a FileSystemException.