| /******************************************************************************* |
| * Copyright (c) 2003, 2007 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.internal.progress; |
| |
| import java.util.Date; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.jobs.Job; |
| import org.eclipse.jface.resource.JFaceResources; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.graphics.Image; |
| |
| import com.ibm.icu.text.DateFormat; |
| |
| /** |
| * ErrorInfo is the info that displays errors. |
| */ |
| public class ErrorInfo extends JobTreeElement { |
| |
| private final IStatus errorStatus; |
| |
| private final Job job; |
| |
| private final long timestamp; |
| |
| /** |
| * Create a new instance of the receiver. |
| * |
| * @param status |
| * @param job |
| * The Job to create |
| */ |
| public ErrorInfo(IStatus status, Job job) { |
| errorStatus = status; |
| this.job = job; |
| timestamp = System.currentTimeMillis(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#getParent() |
| */ |
| Object getParent() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#hasChildren() |
| */ |
| boolean hasChildren() { |
| return false; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#getChildren() |
| */ |
| Object[] getChildren() { |
| return ProgressManagerUtil.EMPTY_OBJECT_ARRAY; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#getDisplayString() |
| */ |
| String getDisplayString() { |
| return NLS.bind(ProgressMessages.JobInfo_Error, (new Object[] { |
| job.getName(), |
| DateFormat.getDateTimeInstance(DateFormat.LONG,DateFormat.LONG).format(new Date(timestamp)) })); |
| } |
| |
| /** |
| * Return the image for the receiver. |
| * |
| * @return Image |
| */ |
| Image getImage() { |
| return JFaceResources.getImage(ProgressManager.ERROR_JOB_KEY); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#isJobInfo() |
| */ |
| boolean isJobInfo() { |
| return false; |
| } |
| |
| /** |
| * Return the current status of the receiver. |
| * |
| * @return IStatus |
| */ |
| IStatus getErrorStatus() { |
| return errorStatus; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#isActive() |
| */ |
| boolean isActive() { |
| return true; |
| } |
| |
| /** |
| * Return the job that generated the error. |
| * |
| * @return the job that generated the error |
| */ |
| public Job getJob() { |
| return job; |
| } |
| |
| /** |
| * Return the timestamp for the job. |
| * |
| * @return long |
| */ |
| public long getTimestamp() { |
| return timestamp; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.progress.JobTreeElement#compareTo(java.lang.Object) |
| */ |
| public int compareTo(Object arg0) { |
| if (arg0 instanceof ErrorInfo) { |
| // Order ErrorInfo by time received |
| long otherTimestamp = ((ErrorInfo) arg0).timestamp; |
| if (timestamp < otherTimestamp) { |
| return -1; |
| } else if (timestamp > otherTimestamp) { |
| return 1; |
| } else { |
| return 0; |
| } |
| } |
| return super.compareTo(arg0); |
| } |
| } |