org.dspace.app.xmlui.aspect.discovery

Class DiscoveryUIUtils

java.lang.Object

org.dspace.app.xmlui.aspect.discovery.DiscoveryUIUtils

public class DiscoveryUIUtils
extends Object

Author:

Kevin Van de Velde (kevin at atmire dot com), Ben Bosman (ben at atmire dot com), Mark Diggory (markd at atmire dot com)

Constructor Summary

Constructors

Constructor and Description
DiscoveryUIUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static String	escapeQueryChars(String query) Escape special characters in a user-entered query, based on the underlying search service.
static String[]	getFilterQueries(org.apache.cocoon.environment.Request request, Context context) Returns all the filter queries for use by discovery
static Map<String,String[]>	getParameterFilterQueries(org.apache.cocoon.environment.Request request) Returns a list of the filter queries for use in rendering pages, creating page more urls, ....
static List<String>	getRepeatableParameters(org.apache.cocoon.environment.Request request, String prefix)

Methods inherited from class java.lang.Object

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

Constructor Detail

DiscoveryUIUtils

public DiscoveryUIUtils()

Method Detail

getParameterFilterQueries

public static Map<String,String[]> getParameterFilterQueries(org.apache.cocoon.environment.Request request)

Returns a list of the filter queries for use in rendering pages, creating page more urls, ....

Returns:

an array containing the filter queries

getFilterQueries

public static String[] getFilterQueries(org.apache.cocoon.environment.Request request,
                        Context context)

Returns all the filter queries for use by discovery

Returns:

an array containing the filter queries

getRepeatableParameters

public static List<String> getRepeatableParameters(org.apache.cocoon.environment.Request request,
                                   String prefix)

escapeQueryChars

public static String escapeQueryChars(String query)

Escape special characters in a user-entered query, based on the underlying search service.

WARNING: This likely shouldn't be used in field-based queries (e.g. search/browse by title) as it may unintentionally escape the special characters used to denote fields (e.g. ":").

Parameters:

query -

Returns:

query with special characters escaped