net.sf.mmm.search.engine.base

Class SearchQueryErrorHandlerCollectErrors

java.lang.Object

net.sf.mmm.search.engine.base.SearchQueryErrorHandlerCollectErrors

All Implemented Interfaces:

SearchQueryErrorHandler

public class SearchQueryErrorHandlerCollectErrors
extends Object
implements SearchQueryErrorHandler

This is an implementation of SearchQueryErrorHandler that collects all errors.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SearchQueryErrorHandlerCollectErrors.Error This inner class represents an error event.

Field Summary

Fields

Modifier and Type	Field and Description
private List<NlsObject>	messages

Constructor Summary

Constructors

Constructor and Description
SearchQueryErrorHandlerCollectErrors() The constructor.

Method Summary

Modifier and Type	Method and Description
List<NlsObject>	getMessages() This method gets the collected messages.
void	handleError(String query, int start, int end, NlsObject message) This method is called if an error occurred during query parsing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

messages

private final List<NlsObject> messages

See Also:

getMessages()

Constructor Detail

SearchQueryErrorHandlerCollectErrors

public SearchQueryErrorHandlerCollectErrors()

The constructor.

Method Detail

handleError

public void handleError(String query,
                        int start,
                        int end,
                        NlsObject message)
                 throws RuntimeException

This method is called if an error occurred during query parsing.

Specified by:

handleError in interface SearchQueryErrorHandler

Parameters:

query - is the SearchQuery to parse a String.

start - is the start index in querywhere the error occurred.

end - is the end index in querywhere the error occurred.

message - is the actual error message.

Throws:

RuntimeException - if the error should be thrown to the caller of the SearchQueryBuilder. If no exception is thrown the given message is consumed and the SearchQueryBuilder continues the parsing.

getMessages

public List<NlsObject> getMessages()

This method gets the collected messages.

Returns:

the messages.