    001/*
    002    Licensed to the Apache Software Foundation (ASF) under one
    003    or more contributor license agreements.  See the NOTICE file
    004    distributed with this work for additional information
    005    regarding copyright ownership.  The ASF licenses this file
    006    to you under the Apache License, Version 2.0 (the
    007    "License"); you may not use this file except in compliance
    008    with the License.  You may obtain a copy of the License at
    009
    010       http://www.apache.org/licenses/LICENSE-2.0
    011
    012    Unless required by applicable law or agreed to in writing,
    013    software distributed under the License is distributed on an
    014    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    015    KIND, either express or implied.  See the License for the
    016    specific language governing permissions and limitations
    017    under the License.
    018 */
    019package org.apache.wiki.ui.admin.beans;
    020
    021import org.apache.wiki.api.Release;
    022import org.apache.wiki.api.core.Engine;
    023import org.apache.wiki.pages.PageManager;
    024import org.apache.wiki.ui.admin.SimpleAdminBean;
    025
    026import javax.management.NotCompliantMBeanException;
    027
    028
    029/**
    030 *  An AdminBean which manages the JSPWiki core operations.
    031 */
    032public class CoreBean extends SimpleAdminBean {
    033
    034    private static final String[] ATTRIBUTES = { "pages", "version" };
    035    private static final String[] METHODS = { };
    036
    037    public CoreBean( final Engine engine ) throws NotCompliantMBeanException {
    038        m_engine = engine;
    039    }
    040
    041    /**
    042     *  Return the page count in the Wiki.
    043     *
    044     *  @return the page content
    045     */
    046    public int getPages() {
    047        return m_engine.getManager( PageManager.class ).getTotalPageCount();
    048    }
    049
    050    public String getPagesDescription() {
    051        return "The total number of pages in this wiki";
    052    }
    053
    054    public String getVersion() {
    055        return Release.VERSTR;
    056    }
    057
    058    public String getVersionDescription() {
    059        return "The JSPWiki engine version";
    060    }
    061
    062    @Override
    063    public String getTitle() {
    064        return "Core bean";
    065    }
    066
    067    @Override
    068    public int getType() {
    069        return CORE;
    070    }
    071
    072    @Override
    073    public String getId() {
    074        return "corebean";
    075    }
    076
    077    @Override
    078    public String[] getAttributeNames() {
    079        return ATTRIBUTES;
    080    }
    081
    082    @Override
    083    public String[] getMethodNames() {
    084        return METHODS;
    085    }
    086
    087}