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1
5
6 package org.exoplatform.portlets.workflow.component;
7
8 import org.apache.commons.logging.Log;
9 import org.exoplatform.faces.core.component.UIExoCommand;
10 import org.exoplatform.faces.core.event.ExoActionEvent;
11 import org.exoplatform.faces.core.event.ExoActionListener;
12 import org.exoplatform.services.workflow.WorkflowExecutionService;
13 import org.exoplatform.services.workflow.WorkflowServiceContainer;
14
15 import java.util.List  ;
16
17
22 public class UIBPDefinition extends UIExoCommand {
23 public static String MANAGE_START = "manageStart";
24
25 private WorkflowServiceContainer service_;
26
27 public UIBPDefinition(WorkflowServiceContainer workflowServiceContainer) {
28 setRendererType("BPDefinitionRenderer");
29 setId("bp-definition");
30 service_ = workflowServiceContainer;
31 addActionListener(StartListener.class, MANAGE_START);
32 }
33
34 public String getFamily() {
35 return "org.exoplatform.portlets.workflow.component.UIBPDefinition";
36 }
37
38 public List getAllDefinition() {
39 WorkflowExecutionService workflowExecutionService = null;
40 try {
41 workflowExecutionService = service_.createWorkflowExecutionService();
42 return workflowExecutionService.getAllDefinitions();
43 } finally {
44 if(workflowExecutionService != null)
45 workflowExecutionService.close();
46 }
47
48 }
49
50 public static class StartListener extends ExoActionListener {
51 public void execute(ExoActionEvent event) throws Exception {
52 Long processId = new Long (Long.parseLong((String ) event.getParameter("process")));
53 UITask start = (UITask) ((UIBPDefinitionController) event.getComponent().getParent()).
54 getChildComponentOfType(UITask.class);
55 start.setIdentification(processId);
56 start.updateUITree();
57 ((UIBPDefinitionController) event.getComponent().getParent()).
58 setRenderedComponent(start.getId());
59 }
60 }
61
62 }
63 |
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