Examples with Task org.vcell.workflow.Task used on opensource projects

Example 6 with Task

use of org.vcell.workflow.Task in project vcell by virtualcell.

the class WorkflowObjectsTableModel method getValue.

private String getValue(WorkflowObject workflowObject) {
    if (workflowObject instanceof Task) {
        return "";
    } else {
        Object data = null;
        Class dataType = null;
        if (workflowObject instanceof WorkflowDataSource) {
            WorkflowDataSource dataHolder = (WorkflowDataSource) workflowObject;
            WorkflowDataSource dataSource = taskContext.getWorkflow().getDataSource((DataObject) dataHolder);
            data = taskContext.getRepository().getData(dataSource);
            dataType = dataHolder.getType();
        } else if (workflowObject instanceof DataInput) {
            DataInput dataInput = (DataInput) workflowObject;
            data = taskContext.getData(dataInput);
            dataType = dataInput.getType();
        }
        if (data instanceof RowColumnResultSet) {
            RowColumnResultSet rc = (RowColumnResultSet) data;
            int N = rc.getColumnDescriptionsCount();
            StringBuffer buffer = new StringBuffer(rc.getRowCount() + " rows of " + N + " {");
            int MAX = 3;
            for (int i = 0; i < N; i++) {
                buffer.append("\"" + rc.getColumnDescriptions(i).getDisplayName() + "\"");
                if (i >= MAX - 1) {
                    buffer.append(", ...");
                    break;
                }
                if (i < N - 1) {
                    buffer.append(", ");
                }
            }
            buffer.append("}");
            return buffer.toString();
        } else if (data instanceof String) {
            return "\"" + (String) data + "\"";
        } else if (data instanceof ROI) {
            return "ROI \"" + ((ROI) data).getROIName() + "\"";
        } else if (data instanceof ROI[]) {
            ROI[] rois = (ROI[]) data;
            int N = rois.length;
            int MAX = 3;
            StringBuffer buffer = new StringBuffer("ROI[" + N + "] { ");
            for (int i = 0; i < N; i++) {
                buffer.append("\"" + rois[i].getROIName() + "\"");
                if (i >= MAX - 1) {
                    buffer.append(", ...");
                    break;
                }
                if (i < N - 1) {
                    buffer.append(", ");
                }
            }
            buffer.append("}");
            return buffer.toString();
        } else if (data instanceof Image) {
            Image image = (Image) data;
            return image.getClass().getSimpleName() + " " + image.getISize().toString();
        } else if (data instanceof ImageTimeSeries) {
            ImageTimeSeries ts = (ImageTimeSeries) data;
            int N = ts.getSizeT();
            double[] times = ts.getImageTimeStamps();
            return ts.getType().getSimpleName() + "[" + N + "] " + ts.getISize() + " times=[" + times[0] + "," + times[N - 1] + "]";
        } else if (data != null) {
            return data.toString();
        } else {
            return "null " + dataType.getSimpleName();
        }
    }
}

Example 7 with Task

use of org.vcell.workflow.Task in project vcell by virtualcell.

the class WorkflowObjectsTableModel method setTaskContext.

public void setTaskContext(TaskContext taskContext) {
    if (taskContext != null) {
        Workflow workflow = taskContext.getWorkflow();
        workflow.removePropertyChangeListener(this);
        for (WorkflowParameter<? extends Object> dataHolder : workflow.getParameters()) {
            dataHolder.removePropertyChangeListener(this);
        }
        for (Task task : workflow.getTasks()) {
            task.removePropertyChangeListener(this);
        }
    }
    this.taskContext = taskContext;
    if (this.taskContext != null) {
        Workflow workflow = this.taskContext.getWorkflow();
        workflow.addPropertyChangeListener(this);
        for (WorkflowParameter<? extends Object> dataHolder : workflow.getParameters()) {
            dataHolder.addPropertyChangeListener(this);
        }
        for (Task task : workflow.getTasks()) {
            task.addPropertyChangeListener(this);
        }
    }
    refreshData();
}

Example 8 with Task

use of org.vcell.workflow.Task in project vcell by virtualcell.

the class WorkflowObjectsPanel method tableSelectionChanged.

protected void tableSelectionChanged() {
    int[] rows = parametersFunctionsTable.getSelectedRows();
    if (rows == null || rows.length == 0) {
        showButton.setEnabled(false);
        deleteButton.setEnabled(false);
        return;
    }
    boolean bAllTasks = true;
    boolean bAllDisplable = true;
    for (int r : rows) {
        if (r < parametersFunctionsTableModel.getRowCount()) {
            WorkflowObject workflowObject = parametersFunctionsTableModel.getValueAt(r);
            if (!(workflowObject instanceof Task)) {
                bAllTasks = false;
            }
            if (!hasDisplayData(taskContext, workflowObject)) {
                bAllDisplable = false;
            }
        }
    }
    deleteButton.setEnabled(bAllTasks);
    showButton.setEnabled(bAllDisplable);
}

Example 9 with Task

use of org.vcell.workflow.Task in project vcell by virtualcell.

the class WorkflowJGraphProxy method createGraphJGraphX.

public WorkflowGraph createGraphJGraphX() {
    graph = new WorkflowGraph();
    graph.getModel().beginUpdate();
    graph.setCellsEditable(false);
    graph.setCellsCloneable(false);
    graph.setCellsMovable(true);
    graph.setCellsResizable(false);
    graph.setDropEnabled(false);
    Object parent = graph.getDefaultParent();
    try {
        // 
        // make subgraph for each task ... alot space from [-1:1] in x and center in y
        // 
        int scale = 100;
        int taskPosX = 20;
        int taskPosXDelta = 240;
        int taskPosY = scale / 2;
        HashMap<Task, WorkflowObjectCell> taskMap = new HashMap<Task, WorkflowObjectCell>();
        for (Task task : context.getWorkflow().getTasks()) {
            WorkflowObjectCell taskNode = createGenericCell(task);
            taskNode.getGeometry().setX(task.getDiagramStyle().getX(taskPosX));
            taskNode.getGeometry().setY(task.getDiagramStyle().getY(taskPosY));
            taskMap.put(task, taskNode);
            graph.addCell(taskNode);
            taskPosX += taskPosXDelta;
        }
        // 
        for (Task task : context.getWorkflow().getTasks()) {
            for (DataInput<? extends Object> input : task.getInputs()) {
                DataObject<? extends Object> dataSource = context.getWorkflow().getConnectorSource(input);
                if (dataSource != null) {
                    WorkflowObjectCell inputTaskNode = taskMap.get(input.getParent());
                    if (inputTaskNode != null) {
                        WorkflowObjectCell inputNode = null;
                        for (int i = 0; i < inputTaskNode.getChildCount(); i++) {
                            if (inputTaskNode.getChildAt(i).getValue().equals(input.getName())) {
                                inputNode = (WorkflowObjectCell) inputTaskNode.getChildAt(i);
                            }
                        }
                        if (dataSource instanceof DataOutput) {
                            DataOutput dataHolder = (DataOutput) dataSource;
                            Object dataHolderParent = dataHolder.getParent();
                            if (dataHolderParent instanceof Task) {
                                WorkflowObjectCell outputTask = taskMap.get((Task) dataHolderParent);
                                WorkflowObjectCell holderNode = null;
                                for (int i = 0; i < outputTask.getChildCount(); i++) {
                                    if (outputTask.getChildAt(i).getValue().equals(dataHolder.getName())) {
                                        holderNode = (WorkflowObjectCell) outputTask.getChildAt(i);
                                    }
                                }
                                if (holderNode != null) {
                                    // an output of another task
                                    graph.insertEdge(parent, null, null, holderNode, inputNode);
                                }
                            }
                        }
                    }
                }
            }
        }
    } finally {
        graph.getModel().endUpdate();
    }
    graph.addListener(null, graphEventListener);
    // graph.getModel().addListener(mxEvent.CHANGE, getEventListener());
    return graph;
}

Example 10 with Task

use of org.vcell.workflow.Task in project vcell by virtualcell.

the class WorkflowJGraphProxy method removeCells.

private void removeCells(mxEventObject event) {
    // remove an existing connection
    Object[] cells = (Object[]) event.getProperty("cells");
    // remove edges first
    for (Object cellObject : cells) {
        if (cellObject instanceof mxCell) {
            mxCell cell = (mxCell) cellObject;
            if (cell.isEdge()) {
                mxICell source = cell.getSource();
                mxICell target = cell.getTarget();
                if ((source instanceof WorkflowObjectCell) && (source instanceof WorkflowObjectCell)) {
                    WorkflowObject workflowSourceObject = ((WorkflowObjectCell) source).workflowObject;
                    WorkflowObject workflowTargetObject = ((WorkflowObjectCell) target).workflowObject;
                    if (workflowSourceObject instanceof DataOutput && workflowTargetObject instanceof DataInput) {
                        DataOutput output = (DataOutput) workflowSourceObject;
                        DataInput input = (DataInput) workflowTargetObject;
                        if (context.getWorkflow().getConnectorSource(input) == output) {
                            context.getWorkflow().removeConnector(output, input);
                            System.out.println("removed edge from " + workflowSourceObject.getPath() + " to " + workflowTargetObject.getPath());
                        } else {
                            System.out.println("can't remove edge, edge from " + output.getPath() + " to " + input.getPath() + " not found in workflow");
                        }
                    } else {
                        System.out.println("can't remove edge, edge from " + source.getId() + " to " + target.getId() + " not found in workflow");
                    }
                }
            }
        }
    }
    // remove tasks next
    for (Object cellObject : cells) {
        if (cellObject instanceof mxCell) {
            mxCell cell = (mxCell) cellObject;
            if (!cell.isEdge() && cell instanceof WorkflowObjectCell) {
                WorkflowObject workflowObject = ((WorkflowObjectCell) cell).workflowObject;
                if (workflowObject instanceof Task) {
                    context.getWorkflow().removeTask((Task) workflowObject);
                    System.out.println("removed task " + workflowObject.getPath());
                } else {
                    System.out.println("can't remove non-edge cell " + cell.getId() + " not a task in this workflow");
                }
            }
        }
    }
}