Package org.eclipse.help.search

Class AbstractSearchProcessor

java.lang.Object

org.eclipse.help.search.AbstractSearchProcessor

public abstract class AbstractSearchProcessor
extends Object

This class is responsible for handling any pre or post search processing events, including query manipulation and output to the search frame.

Since:

3.6

Constructor Summary

Constructors

Constructor	Description
AbstractSearchProcessor()

Method Summary

Modifier and Type	Method	Description
abstract ISearchResult[]	postSearch(String query, ISearchResult[] results)	This method is called after the search is performed.
abstract SearchProcessorInfo	preSearch(String query)	This method is called before the search is performed.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractSearchProcessor

public AbstractSearchProcessor()

Method Details

preSearch

public abstract SearchProcessorInfo preSearch(String query)

This method is called before the search is performed. See SearchProcessorInfo for types of information that can be used by the search display.

Returns:

SearchProcessorInfo, or null for no changes.

postSearch

public abstract ISearchResult[] postSearch(String query,
 ISearchResult[] results)

This method is called after the search is performed. Results are stored as an array of ISearchResult containing all available data. This method can be used to return a modified result set. For example, one can change the result score of an item, add new results to the top of the list, or remove results.

Returns:

ISearchResult[], or null for no changes.