adql.search

Interface ISearchHandler

All Superinterfaces:

java.lang.Iterable<ADQLObject>

All Known Subinterfaces:

IReplaceHandler

All Known Implementing Classes:

RemoveHandler, SearchColumnHandler, SimpleReplaceHandler, SimpleSearchHandler

public interface ISearchHandler
extends java.lang.Iterable<ADQLObject>

Defines an interface for any kind of search handler.

A search handler is supposed to search ADQL objects matching a given condition. Then, it lets iterate on all matched items.

A simple implementation of this interface already exists: SimpleSearchHandler.

Version:

06/2011

Author:

Grégory Mantelet (CDS)

See Also:

IReplaceHandler, SimpleSearchHandler

Method Summary

Modifier and Type	Method and Description
int	getNbMatch() Indicates how many ADQL objects have matched.
java.util.Iterator<ADQLObject>	iterator() Lets to iterate on the list of all the matched ADQL objects.
void	search(ADQLObject startObj) Searches all matching ADQL objects from the given ADQL object (included).

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

search

void search(ADQLObject startObj)

Searches all matching ADQL objects from the given ADQL object (included).

Parameters:

startObj - The ADQL object from which the search must start.

iterator

java.util.Iterator<ADQLObject> iterator()

Lets to iterate on the list of all the matched ADQL objects.

Specified by:

iterator in interface java.lang.Iterable<ADQLObject>

See Also:

Iterable.iterator()

getNbMatch

int getNbMatch()

Indicates how many ADQL objects have matched.

Returns:

The number of all the matched ADQL objects.