Examples with Job org.eclipse.core.runtime.jobs.Job used on opensource projects

Example 86 with Job

use of org.eclipse.core.runtime.jobs.Job in project che by eclipse.

the class WorkspaceModifyOperation method threadChange.

/* (non-Javadoc)
     * @see IThreadListener#threadChange(Thread);
     * @since 3.2
     */
public void threadChange(Thread thread) {
    //already owns a scheduling rule because this is deadlock prone (bug 105491)
    if (rule == null) {
        return;
    }
    Job currentJob = Job.getJobManager().currentJob();
    if (currentJob == null) {
        return;
    }
    ISchedulingRule currentRule = currentJob.getRule();
    if (currentRule == null) {
        return;
    }
    //$NON-NLS-1$
    throw new IllegalStateException("Cannot fork a thread from a thread owning a rule");
}

Example 87 with Job

use of org.eclipse.core.runtime.jobs.Job in project che by eclipse.

the class InternalSearchUI method runSearchInBackground.

//	public ISearchResultViewPart getSearchView() {
//		return getSearchViewManager().getActiveSearchView();
//	}
//	private IWorkbenchSiteProgressService getProgressService() {
//		ISearchResultViewPart view = getSearchView();
//		if (view != null) {
//			IWorkbenchPartSite site = view.getSite();
//			if (site != null)
//				return (IWorkbenchSiteProgressService)view.getSite().getAdapter(IWorkbenchSiteProgressService.class);
//		}
//		return null;
//	}
public boolean runSearchInBackground(ISearchQuery query, ISearchResultViewPart view) {
    if (isQueryRunning(query))
        return false;
    //		// prepare view
    //		if (view == null) {
    //			getSearchViewManager().activateSearchView(true);
    //		} else {
    //			getSearchViewManager().activateSearchView(view);
    //		}
    addQuery(query);
    SearchJobRecord sjr = new SearchJobRecord(query);
    fSearchJobs.put(query, sjr);
    Job job = new InternalSearchJob(sjr);
    job.setPriority(Job.BUILD);
    job.setUser(true);
    //		IWorkbenchSiteProgressService service= getProgressService();
    //		if (service != null) {
    //			service.schedule(job, 0, true);
    //		} else {
    job.schedule();
    return true;
}

Example 88 with Job

use of org.eclipse.core.runtime.jobs.Job in project che by eclipse.

the class Policy method debug.

/**
	 * Print a debug message to the console. 
	 * Prepend the message with the current date, the name of the current thread and the current job if present.
	 */
public static void debug(String message) {
    StringBuilder output = new StringBuilder();
    output.append(new Date(System.currentTimeMillis()));
    //$NON-NLS-1$
    output.append(" - [");
    output.append(Thread.currentThread().getName());
    //$NON-NLS-1$
    output.append("] ");
    Job currentJob = Job.getJobManager().currentJob();
    if (currentJob != null) {
        output.append(currentJob.getClass().getName());
        //$NON-NLS-1$
        output.append("(");
        output.append(currentJob.getName());
        //$NON-NLS-1$
        output.append("): ");
    }
    output.append(message);
    System.out.println(output.toString());
}

Example 89 with Job

use of org.eclipse.core.runtime.jobs.Job in project translationstudio8 by heartsome.

the class TMX2TXTConverterDialog method convert.

/**
	 * 开始转换
	 */
private void convert() {
    final String tmxLocation = tmxTxt.getText();
    if (tmxLocation.equals("")) {
        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg1"));
        return;
    }
    final String txtLocation = txtTxt.getText();
    if (txtLocation.equals("")) {
        //$NON-NLS-1$
        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg2"));
        return;
    }
    File txtFile = new File(txtLocation);
    if (txtFile.exists()) {
        boolean response = MessageDialog.openConfirm(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle2"), MessageFormat.format(Messages.getString("dialog.TMX2TXTConverterDialog.msg3"), txtLocation));
        if (!response) {
            return;
        }
    } else if (!txtFile.getParentFile().exists()) {
        txtFile.getParentFile().mkdirs();
    }
    Job job = new Job(Messages.getString("dialog.TMX2TXTConverterDialog.job")) {

        @Override
        protected IStatus run(IProgressMonitor monitor) {
            monitor.beginTask(Messages.getString("dialog.TMX2TXTConverterDialog.task"), 10);
            // 先解析文件，花费一格
            int openResult = openFile(tmxLocation, monitor);
            if (openResult == 0) {
                return Status.CANCEL_STATUS;
            } else if (openResult == -2) {
                Display.getDefault().syncExec(new Runnable() {

                    public void run() {
                        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg4"));
                    }
                });
                return Status.CANCEL_STATUS;
            } else if (openResult == -1) {
                Display.getDefault().syncExec(new Runnable() {

                    public void run() {
                        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg5"));
                    }
                });
                return Status.CANCEL_STATUS;
            }
            if (!validVersion(tmxLocation)) {
                Display.getDefault().syncExec(new Runnable() {

                    public void run() {
                        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg6"));
                    }
                });
                return Status.CANCEL_STATUS;
            }
            if ((tuNodesCount = getTUCount(tmxLocation)) <= 0) {
                Display.getDefault().syncExec(new Runnable() {

                    public void run() {
                        MessageDialog.openInformation(getShell(), Messages.getString("dialog.TMX2TXTConverterDialog.msgTitle"), Messages.getString("dialog.TMX2TXTConverterDialog.msg7"));
                    }
                });
                return Status.CANCEL_STATUS;
            }
            try {
                output = new FileOutputStream(txtLocation);
                byte[] bom = new byte[3];
                bom[0] = (byte) 0xEF;
                bom[1] = (byte) 0xBB;
                bom[2] = (byte) 0xBF;
                output.write(bom);
                writeHeader();
                monitor.worked(1);
                IProgressMonitor subMonitor = new SubProgressMonitor(monitor, 8, SubProgressMonitor.PREPEND_MAIN_LABEL_TO_SUBTASK);
                return processTU(tmxLocation, txtLocation, subMonitor);
            } catch (Exception e) {
                e.printStackTrace();
                LOGGER.error("", e);
            }
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    // 当程序退出时，检测当前　job 是否正常关闭
    CommonFunction.jobCantCancelTip(job);
    job.addJobChangeListener(new JobChangeAdapter() {

        @Override
        public void running(IJobChangeEvent event) {
            ProgressIndicatorManager.displayProgressIndicator();
            super.running(event);
        }

        @Override
        public void done(IJobChangeEvent event) {
            ProgressIndicatorManager.hideProgressIndicator();
            super.done(event);
        }
    });
    job.setUser(true);
    job.schedule();
}

Example 90 with Job

use of org.eclipse.core.runtime.jobs.Job in project translationstudio8 by heartsome.

the class DeleteResourceAndCloseEditorAction method scheduleDeleteJob.

/**
	 * Schedule a job to delete the resources to delete.
	 * @param resourcesToDelete
	 */
private void scheduleDeleteJob(final IResource[] resourcesToDelete) {
    // use a non-workspace job with a runnable inside so we can avoid
    // periodic updates
    Job deleteJob = new Job(IDEWorkbenchMessages.DeleteResourceAction_jobName) {

        public IStatus run(final IProgressMonitor monitor) {
            try {
                final DeleteResourcesOperation op = new DeleteResourcesOperation(resourcesToDelete, IDEWorkbenchMessages.DeleteResourceAction_operationLabel, deleteContent);
                op.setModelProviderIds(getModelProviderIds());
                // added to the undo history.
                if (deleteContent && containsOnlyProjects(resourcesToDelete)) {
                    // We must compute the execution status first so that any user prompting
                    // or validation checking occurs. Do it in a syncExec because
                    // we are calling this from a Job.
                    WorkbenchJob statusJob = new //$NON-NLS-1$
                    WorkbenchJob(//$NON-NLS-1$
                    "Status checking") {

                        /*
							 * (non-Javadoc)
							 * 
							 * @see
							 * org.eclipse.ui.progress.UIJob#runInUIThread(org.eclipse.core.runtime.IProgressMonitor)
							 */
                        public IStatus runInUIThread(IProgressMonitor monitor) {
                            return op.computeExecutionStatus(monitor);
                        }
                    };
                    statusJob.setSystem(true);
                    statusJob.schedule();
                    try {
                        // block until the status is ready
                        statusJob.join();
                    } catch (InterruptedException e) {
                    // Do nothing as status will be a cancel
                    }
                    if (statusJob.getResult().isOK()) {
                        return op.execute(monitor, WorkspaceUndoUtil.getUIInfoAdapter(shellProvider.getShell()));
                    }
                    return statusJob.getResult();
                }
                return PlatformUI.getWorkbench().getOperationSupport().getOperationHistory().execute(op, monitor, WorkspaceUndoUtil.getUIInfoAdapter(shellProvider.getShell()));
            } catch (ExecutionException e) {
                if (e.getCause() instanceof CoreException) {
                    return ((CoreException) e.getCause()).getStatus();
                }
                return new Status(IStatus.ERROR, IDEWorkbenchPlugin.IDE_WORKBENCH, e.getMessage(), e);
            }
        }

        /*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.core.runtime.jobs.Job#belongsTo(java.lang.Object)
			 */
        public boolean belongsTo(Object family) {
            if (IDEWorkbenchMessages.DeleteResourceAction_jobName.equals(family)) {
                return true;
            }
            return super.belongsTo(family);
        }
    };
    deleteJob.setUser(true);
    deleteJob.schedule();
}