Examples with Workflow org.apache.airavata.workflow.model.wf.Workflow used on opensource projects

Example 6 with Workflow

use of org.apache.airavata.workflow.model.wf.Workflow in project airavata by apache.

the class XBayaToolBar method init.

private void init() {
    this.toolbar = new JToolBar();
    this.toolbar.setFloatable(false);
    Border border = BorderFactory.createEtchedBorder();
    this.toolbar.setBorder(border);
    JButton addNodeButton = new JButton("Add Node");
    addNodeButton.addActionListener(new AbstractAction() {

        private static final long serialVersionUID = 1L;

        public void actionPerformed(ActionEvent event) {
            try {
                XBayaToolBar.this.engine.getGUI().addNode();
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    });
    JButton removeNodeButton = new JButton("Remove Node");
    removeNodeButton.addActionListener(new AbstractAction() {

        private static final long serialVersionUID = 1L;

        public void actionPerformed(ActionEvent event) {
            try {
                XBayaToolBar.this.engine.getGUI().getGraphCanvas().removeSelectedNode();
            } catch (GraphException e) {
                // Should not happen
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    });
    JButton connectEdgeButton = new JButton("Connect/Disconnect");
    connectEdgeButton.addActionListener(new AbstractAction() {

        private static final long serialVersionUID = 1L;

        public void actionPerformed(ActionEvent event) {
            try {
                XBayaToolBar.this.engine.getGUI().getGraphCanvas().addOrRemoveEdge();
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    });
    this.play = new JButton();
    PAUSE_ICON = SwingUtil.createImageIcon(IMAGES_PAUSE_JPEG);
    PLAY_ICON = SwingUtil.createImageIcon(IMAGES_PLAY_JPEG);
    this.playAction = new AbstractAction(null, PAUSE_ICON) {

        /**
         * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
         */
        public void actionPerformed(ActionEvent e1) {
            try {
                Workflow workflow = engine.getGUI().getWorkflow();
                WorkflowExecutionState executionState = workflow.getExecutionState();
                if (executionState == WorkflowExecutionState.RUNNING || executionState == WorkflowExecutionState.STEP) {
                    workflow.setExecutionState(WorkflowExecutionState.PAUSED);
                    play.setIcon(PLAY_ICON);
                } else if (executionState == WorkflowExecutionState.PAUSED) {
                    workflow.setExecutionState(WorkflowExecutionState.RUNNING);
                    play.setIcon(PAUSE_ICON);
                } else {
                    throw new IllegalStateException("Unknown state :" + executionState);
                }
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    };
    this.play.setAction(this.playAction);
    this.step = new JButton();
    this.stepAction = new AbstractAction(null, SwingUtil.createImageIcon(IMAGES_STEP_JPEG)) {

        /**
         * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
         */
        public void actionPerformed(ActionEvent e2) {
            try {
                if (engine.getGUI().getWorkflow().getExecutionState() == WorkflowExecutionState.PAUSED) {
                    engine.getGUI().getWorkflow().setExecutionState(WorkflowExecutionState.STEP);
                } else {
                    throw new IllegalStateException("Unknown state :" + engine.getGUI().getWorkflow().getExecutionState());
                }
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    };
    this.step.setAction(stepAction);
    this.stop = new JButton();
    this.stopAction = new AbstractAction(null, SwingUtil.createImageIcon(IMAGES_STOP_JPEG)) {

        /**
         * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
         */
        public void actionPerformed(ActionEvent e1) {
            try {
                if (engine.getGUI().getWorkflow().getExecutionState() != WorkflowExecutionState.NONE || engine.getGUI().getWorkflow().getExecutionState() != WorkflowExecutionState.STOPPED) {
                    engine.getGUI().getWorkflow().setExecutionState(WorkflowExecutionState.STOPPED);
                } else {
                    throw new IllegalStateException("Unknown state :" + engine.getGUI().getWorkflow().getExecutionState());
                }
            } catch (RuntimeException e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            } catch (Error e) {
                XBayaToolBar.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
            }
        }
    };
    this.stop.setAction(stopAction);
// this.toolbar.add(addNodeButton);
// this.toolbar.add(removeNodeButton);
// this.toolbar.addSeparator();
// this.toolbar.add(connectEdgeButton);
}

Example 7 with Workflow

use of org.apache.airavata.workflow.model.wf.Workflow in project airavata by apache.

the class WorkflowInterpreterLaunchWindow method execute.

private void execute() throws AiravataClientConnectException, TException {
    String instanceName = this.instanceNameTextField.getText();
    if (instanceName.trim().equals("")) {
        JOptionPane.showMessageDialog(engine.getGUI().getFrame(), "Experiment name cannot be empty", "Experiment Name", JOptionPane.ERROR_MESSAGE);
        return;
    }
    ThriftClientData thriftClientData = engine.getConfiguration().getThriftClientData(ThriftServiceType.API_SERVICE);
    Client airavataClient = XBayaUtil.getAiravataClient(thriftClientData);
    String gatewayId = engine.getConfiguration().getThriftClientData(ThriftServiceType.API_SERVICE).getGatewayId();
    final List<InputNode> inputNodes = GraphUtil.getInputNodes(this.workflow.getGraph());
    List<InputDataObjectType> inputDataTypes = new ArrayList<InputDataObjectType>();
    List<OutputDataObjectType> outputDataTypes = new ArrayList<OutputDataObjectType>();
    InputDataObjectType input = null;
    for (int i = 0; i < inputNodes.size(); i++) {
        InputNode inputNode = inputNodes.get(i);
        XBayaTextField parameterTextField = this.parameterTextFields.get(i);
        inputNode.getID();
        String value = parameterTextField.getText();
        input = new InputDataObjectType();
        // inputNode.setDefaultValue(value);
        input.setName(inputNode.getID());
        input.setType(inputNode.getDataType());
        input.setValue(value);
        input.setApplicationArgument(inputNode.getApplicationArgument());
        input.setInputOrder(inputNode.getInputOrder());
        inputDataTypes.add(input);
    }
    final List<OutputNode> outputNodes = GraphUtil.getOutputNodes(this.workflow.getGraph());
    OutputDataObjectType output = null;
    for (OutputNode outputNode : outputNodes) {
        output = new OutputDataObjectType();
        output.setName(outputNode.getID());
        output.setType(DataType.STRING);
        outputDataTypes.add(output);
    }
    Workflow workflowClone = workflow.clone();
    workflowClone.setName(workflowClone.getName() + UUID.randomUUID().toString());
    org.apache.airavata.model.Workflow workflowModel = new org.apache.airavata.model.Workflow();
    workflowModel.setName(workflowClone.getName());
    workflowModel.setGraph(JSONUtil.jsonElementToString(workflowClone.toJSON()));
    for (InputDataObjectType inputDataType : inputDataTypes) {
        workflowModel.addToWorkflowInputs(inputDataType);
    }
    for (OutputDataObjectType outputDataType : outputDataTypes) {
        workflowModel.addToWorkflowOutputs(outputDataType);
    }
    workflowModel.setTemplateId(airavataClient.registerWorkflow(gatewayId, workflowModel));
    // Use topic as a base of workflow instance ID so that the monitor can
    // find it.
    Project project = new Project();
    project.setName("project1");
    project.setOwner(thriftClientData.getUsername());
    project.setProjectID(airavataClient.createProject(gatewayId, project));
    final Experiment experiment = new Experiment();
    experiment.setApplicationId(workflowModel.getTemplateId());
    experiment.setName(instanceName);
    experiment.setProjectID(project.getProjectID());
    experiment.setUserName(thriftClientData.getUsername());
    for (InputDataObjectType inputDataType : inputDataTypes) {
        experiment.addToExperimentInputs(inputDataType);
    }
    for (OutputDataObjectType outputDataType : outputDataTypes) {
        experiment.addToExperimentOutputs(outputDataType);
    }
    // Add scheduling configurations
    if (host != null && host.getSelectedIndex() >= 0) {
        String selectedHostName = host.getSelectedItem().toString();
        String computeResouceId = hostNames.get(selectedHostName);
        ComputationalResourceScheduling computationalResourceScheduling;
        if (selectedHostName.equals("localhost")) {
            computationalResourceScheduling = ExperimentModelUtil.createComputationResourceScheduling(computeResouceId, 1, 1, 1, "normal", 1, 0, 1, "test");
        } else if (selectedHostName.equals("trestles.sdsc.xsede.org")) {
            computationalResourceScheduling = ExperimentModelUtil.createComputationResourceScheduling(computeResouceId, 1, 1, 1, "normal", 1, 0, 1, "sds128");
        } else if (selectedHostName.equals("stampede.tacc.xsede.org")) {
            computationalResourceScheduling = ExperimentModelUtil.createComputationResourceScheduling(computeResouceId, 2, 32, 1, "development", 90, 0, 1, "TG-STA110014S");
        } else if (selectedHostName.equals("bigred2.uits.iu.edu")) {
            computationalResourceScheduling = ExperimentModelUtil.createComputationResourceScheduling(computeResouceId, 1, 1, 1, "normal", 1, 0, 1, null);
        } else {
            // TODO handle for other computer resources too.
            throw new IllegalArgumentException("Computational resource scheduling is not configured for host :" + computeResouceId);
        }
        UserConfigurationData userConfigurationData = new UserConfigurationData();
        userConfigurationData.setAiravataAutoSchedule(false);
        userConfigurationData.setOverrideManualScheduledParams(false);
        userConfigurationData.setComputationalResourceScheduling(computationalResourceScheduling);
        experiment.setUserConfigurationData(userConfigurationData);
    } else {
        throw new RuntimeException("Resource scheduling failed, target computer resource host name is not defined");
    }
    /*
// code snippet for load test.
        for (int i = 0; i < 20; i++) {
            experiment.setName(instanceName + "_" + i);

            experiment.setExperimentID(airavataClient.createExperiment(experiment));

            try {
                this.engine.getMonitor().subscribe(experiment.getExperimentID());
                this.engine.getMonitor().fireStartMonitoring(workflow.getName());
            } catch (MonitorException e) {
                logger.error("Error while subscribing with experiment Id : " + experiment.getExperimentID(), e);
            }
            airavataClient.launchExperiment(experiment.getExperimentID(), "testToken");

        }*/
    experiment.setExperimentID(airavataClient.createExperiment(gatewayId, experiment));
    try {
        this.engine.getMonitor().subscribe(experiment.getExperimentID());
        this.engine.getMonitor().fireStartMonitoring(workflow.getName());
    } catch (MonitorException e) {
        logger.error("Error while subscribing with experiment Id : " + experiment.getExperimentID(), e);
    }
    airavataClient.launchExperiment(experiment.getExperimentID(), token.getText());
    clean();
    hide();
}

Example 8 with Workflow

use of org.apache.airavata.workflow.model.wf.Workflow in project airavata by apache.

the class GraphCanvas method newWorkflow.

/**
 * Creates a new graph.
 */
public synchronized void newWorkflow() {
    Workflow newWorkflow = new Workflow();
    setWorkflow(newWorkflow);
}

Example 9 with Workflow

use of org.apache.airavata.workflow.model.wf.Workflow in project airavata by apache.

the class MonitorEventHandler method handleEvent.

private void handleEvent(EventData event, boolean forward) {
    // EventType type = event.getType();
    // todo currrently we do not set the workflowID properly its just node ID
    // URI workflowID = event.getWorkflowID();
    List<GraphCanvas> graphCanvases = this.xbayaGUI.getGraphCanvases();
    for (GraphCanvas graphCanvas : graphCanvases) {
        Workflow workflow = graphCanvas.getWorkflow();
        // URI instanceID = workflow.getGPELInstanceID();
        // if (instanceID == null) {
        // If the workflow doesn't have an instance ID, it's a template.
        // We handle it so that users can use a workflow template to
        // monitor a workflow too.
        // This is also needed in the case of jython workflow.
        handleEvent(event, forward, workflow.getGraph());
        graphCanvas.repaint();
    // } else if (instanceID.equals(workflowID)) {
    // This is the regular case.
    // found = true;
    // handleEvent(event, forward, workflow.getGraph());
    // } else if (null != workflowID
    // && -1 != WSDLUtil.findWorkflowName(workflowID).indexOf(WSDLUtil.findWorkflowName(instanceID))) {
    // handleEvent(event, WSDLUtil.findWorkflowName(workflowID), workflow.getGraph());
    // }
    }
// // Load a sub-workflow.
// if (type == MonitorUtil.EventType.WORKFLOW_INITIALIZED) {
// if (forward) {
// // Check if the workflow instance is already open.
// for (GraphCanvas graphCanvas : graphCanvases) {
// Workflow workflow = graphCanvas.getWorkflow();
// URI instanceID = workflow.getGPELInstanceID();
// if (workflowID.equals(instanceID)) {
// // The workflow instance is already loaded.
// return;
// }
// }
// loadWorkflow(workflowID);
// } else {
// // Don't need to close the workflow when it's opened.
// }
// }
// 
// if (found == false && workflowID != null) {
// // Loads the workflow instance ID in case a user started to monitor
// // in the middle.
// loadWorkflow(workflowID);
// }
// 
// /*
// * Handle resource mapping message which contains resource from Amazon EC2 Since workflowID (workflowName) from
// * message and instanceID do not equal, so we have to handle it explicitly
// */
// if (type == EventType.RESOURCE_MAPPING && event.getMessage().contains("i-")) {
// String nodeID = event.getNodeID();
// for (GraphCanvas graphCanvas : graphCanvases) {
// Node node = graphCanvas.getWorkflow().getGraph().getNode(nodeID);
// if (node != null) {
// ControlPort control = node.getControlInPort();
// if (control != null) {
// Node fromNode = control.getFromNode();
// if (fromNode instanceof InstanceNode) {
// InstanceNode ec2Node = (InstanceNode) fromNode;
// 
// /*
// * parse message and set output to InstanceNode
// */
// int start = event.getMessage().indexOf("i-");
// String instanceId = event.getMessage().substring(start, start + 10);
// ec2Node.setOutputInstanceId(instanceId);
// 
// // make this node to not start a new instance
// ec2Node.setStartNewInstance(false);
// ec2Node.setInstanceId(instanceId);
// ec2Node.setAmiId(null);
// }
// }
// }
// }
// }
// TODO There is a possibility that XBaya misses to handle some
// notification while a workflow is being loaded. Create a thread for
// each workflow ID to handle notifications.
}

Example 10 with Workflow

use of org.apache.airavata.workflow.model.wf.Workflow in project airavata by apache.

the class WorkflowNodeGUI method openWorkflowTab.

public void openWorkflowTab(XBayaEngine engine) {
    try {
        Workflow workflow = this.node.getComponent().getWorkflow();
        engine.getGUI().selectOrCreateGraphCanvas(workflow);
    } catch (GraphException e) {
        engine.getGUI().getErrorWindow().error(ErrorMessages.GRAPH_FORMAT_ERROR, e);
    } catch (ComponentException e) {
        engine.getGUI().getErrorWindow().error(ErrorMessages.COMPONENT_FORMAT_ERROR, e);
    }
}