SortOrder.java revision ff5eba819da0cf7964d884630fb13262ef12c505
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* See LICENSE.txt included in this distribution for the specific
* language governing permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at LICENSE.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2011 Jens Elkner.
*/
package org.opensolaris.opengrok.web;
/**
* Sort orders recognized in the web UI.
*
* @author Jens Elkner
* @version $Revision$
*/
public enum SortOrder {
/** sort by last modification time */
LASTMODIFIED("lastmodtime", "last modified time"),
/** sort by relevancy */
RELEVANCY("relevancy", "relevance"),
/** sort by path */
BY_PATH("fullpath", "path");
private String name;
private String desc;
private SortOrder(String name, String desc) {
this.name = name;
this.desc = desc;
}
/**
* Get the Sort order wrt. the given name.
* @param name the query parameter name of the order to find.
* @return {@code null} if there is no SortOrder with the given name,
* the corresponding SortOrder otherwise.
* @see #toString()
*/
public static SortOrder get(String name) {
if (name == null || name.length() == 0) {
return null;
}
for (SortOrder s : values()) {
if (s.equals(name)) {
return s;
}
}
return null;
}
/**
* The query parameter name.
*/
@Override
public String toString() {
return name;
}
/**
* A more user friendly description (UI name) of the sort order.
* @return a very short description.
*/
public String getDesc() {
return desc;
}
}