Clover coverage report - gsbase - 2.0.1
Coverage timestamp: Sat Jan 1 2005 12:30:02 EST
file stats: LOC: 76   Methods: 1
NCLOC: 7   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
WorkerTask.java - - 100% 100%
coverage
 1    /*
 2    * Copyright (c) 1998, 2005 Gargoyle Software Inc. All rights reserved.
 3    *
 4    * Redistribution and use in source and binary forms, with or without
 5    * modification, are permitted provided that the following conditions are met:
 6    *
 7    * 1. Redistributions of source code must retain the above copyright notice,
 8    * this list of conditions and the following disclaimer.
 9    * 2. Redistributions in binary form must reproduce the above copyright notice,
 10    * this list of conditions and the following disclaimer in the documentation
 11    * and/or other materials provided with the distribution.
 12    * 3. The end-user documentation included with the redistribution, if any, must
 13    * include the following acknowledgment:
 14    *
 15    * "This product includes software developed by Gargoyle Software Inc.
 16    * (http://www.GargoyleSoftware.com/)."
 17    *
 18    * Alternately, this acknowledgment may appear in the software itself, if
 19    * and wherever such third-party acknowledgments normally appear.
 20    * 4. The name "Gargoyle Software" must not be used to endorse or promote
 21    * products derived from this software without prior written permission.
 22    * For written permission, please contact info@GargoyleSoftware.com.
 23    * 5. Products derived from this software may not be called "GSBase", nor may
 24    * "GSBase" appear in their name, without prior written permission of
 25    * Gargoyle Software Inc.
 26    *
 27    * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
 28    * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 29    * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARGOYLE
 30    * SOFTWARE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 31    * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 32    * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 33    * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 34    * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 35    * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 36    * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 37    */
 38    package com.gargoylesoftware.base.gui;
 39   
 40    /**
 41    * A task that partially executes on a non-ui thread and partially on the
 42    * ui thread.
 43    * <p>
 44    * It is common to have tasks that have a non-ui portion followed by a ui
 45    * portion. For example, a database query must take place on a non-ui thread
 46    * because is it a blocking call. The code that takes the results of that
 47    * query must execute on the UI thread if it is to update UI components.
 48    * <p>
 49    * This task will be called in the following way. First, the method
 50    * runOnWorkerThread() will be called from a non-UI thread. At some point
 51    * later (usually almost immediately), the method runOnUIThread() will be
 52    * called from the UI thread.
 53    *
 54    * @version $Revision: 1.4 $
 55    * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
 56    */
 57    public abstract class WorkerTask {
 58   
 59    /**
 60    * Create an instance of the worker task.
 61    */
 62  6 public WorkerTask() {
 63    }
 64   
 65    /**
 66    * Perform non-ui related work in this method
 67    * @throws Exception Whenever needed
 68    */
 69    public abstract void runOnWorkerThread() throws Exception;
 70   
 71    /**
 72    * Perform ui related work in this method
 73    * @throws Exception Whenever needed
 74    */
 75    public abstract void runOnUIThread() throws Exception;
 76    }