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

Example 6 with DataInput

use of org.vcell.workflow.DataInput 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");
                }
            }
        }
    }
}

Example 7 with DataInput

use of org.vcell.workflow.DataInput 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 8 with DataInput

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

the class WorkflowModelPanel method main.

/**
 * main entrypoint - starts the part when it is run as an application
 * @param args java.lang.String[]
 */
public static void main(java.lang.String[] args) {
    try {
        JFrame frame = new javax.swing.JFrame();
        WorkflowModelPanel aWorkflowModelPanel;
        aWorkflowModelPanel = new WorkflowModelPanel();
        frame.setContentPane(aWorkflowModelPanel);
        frame.setSize(aWorkflowModelPanel.getSize());
        frame.addWindowListener(new java.awt.event.WindowAdapter() {

            @Override
            public void windowClosing(java.awt.event.WindowEvent e) {
                System.exit(0);
            }
        });
        LocalWorkspace localWorkspace = new LocalWorkspace(new File("C:\\temp"));
        Workflow workflow = new Workflow("temp");
        class Task1 extends Task {

            final DataInput<Double> in = new DataInput<Double>(Double.class, "in", this);

            final DataOutput<Double> out = new DataOutput<Double>(Double.class, "out", this);

            public Task1() {
                super("t1");
                addInput(in);
                addOutput(out);
            }

            @Override
            protected void compute0(TaskContext context, ClientTaskStatusSupport clientTaskStatusSupport) throws Exception {
                System.out.println("executing task " + getName());
            }
        }
        ;
        class Task2 extends Task {

            final DataInput<Double> in = new DataInput<Double>(Double.class, "in", this);

            final DataOutput<Double> out = new DataOutput<Double>(Double.class, "out", this);

            public Task2() {
                super("t2");
                addInput(in);
                addOutput(out);
            }

            @Override
            protected void compute0(TaskContext context, ClientTaskStatusSupport clientTaskStatusSupport) throws Exception {
                System.out.println("executing task " + getName());
            }
        }
        ;
        Task1 task1 = new Task1();
        workflow.addTask(task1);
        Task2 task2 = new Task2();
        workflow.addTask(task2);
        workflow.connect2(task1.out, task2.in);
        aWorkflowModelPanel.setWorkflow(workflow);
        frame.setVisible(true);
        java.awt.Insets insets = frame.getInsets();
        frame.setSize(frame.getWidth() + insets.left + insets.right, frame.getHeight() + insets.top + insets.bottom);
        frame.setVisible(true);
    } catch (Throwable exception) {
        System.err.println("Exception occurred in main() of javax.swing.JPanel");
        exception.printStackTrace(System.out);
    }
}