|
1
19
20 package org.netbeans.modules.j2ee.earproject.ui.actions;
21
22 import java.util.LinkedList  ;
23 import java.util.List ;
24 import java.util.Set ;
25 import org.netbeans.api.project.Project;
26 import org.netbeans.api.project.ui.OpenProjects;
27 import org.netbeans.modules.j2ee.deployment.devmodules.api.J2eeModule;
28 import org.netbeans.modules.j2ee.deployment.devmodules.api.J2eeModuleContainer;
29 import org.netbeans.spi.project.ui.LogicalViewProvider;
30 import org.netbeans.spi.project.SubprojectProvider;
31 import org.openide.nodes.AbstractNode;
32 import org.openide.nodes.Children;
33 import org.openide.nodes.FilterNode;
34 import org.openide.nodes.Node;
35 import org.openide.nodes.NodeAcceptor;
36 import org.openide.nodes.NodeOperation;
37 import org.openide.util.HelpCtx;
38 import org.openide.util.NbBundle;
39 import org.openide.util.UserCancelException;
40 import org.openide.util.actions.CookieAction;
41 import org.openide.util.lookup.Lookups;
42
43 import org.netbeans.modules.j2ee.earproject.ui.customizer.EarProjectProperties;
44
45 import org.netbeans.spi.project.support.ant.AntProjectHelper;
46 import org.netbeans.modules.j2ee.earproject.EarProject;
47 import org.netbeans.api.project.FileOwnerQuery;
48
49
54 public class AddModuleAction extends CookieAction {
55
56 private static final String FOLDER_ICON = "org/netbeans/modules/j2ee/earproject/ui/resources/folder.gif";
57
58 private static final Class [] COOKIE_ARRAY =
59 new Class [] { AntProjectHelper.class };
60
61 public Class [] cookieClasses() {
62 return COOKIE_ARRAY;
63 }
64
65 public int mode() {
66 return CookieAction.MODE_EXACTLY_ONE;
67 }
68
69 public void performAction(Node[] activeNodes) {
70 try {
71 AntProjectHelper aph =
72 (AntProjectHelper) activeNodes[0].getLookup().lookup(AntProjectHelper.class);
73 Project[] moduleProjects = getSelectedProjects(aph);
74 Project p = FileOwnerQuery.getOwner(aph.getProjectDirectory());
77 EarProject ep = (EarProject) p.getLookup().lookup(EarProject.class);
78 EarProjectProperties epp = (EarProjectProperties) ep.getProjectProperties();
79 epp.addJ2eeSubprojects(moduleProjects);
80 } catch (UserCancelException uce) {
81 }
83 }
84
85 public String getName() {
86 return NbBundle.getMessage(AddModuleAction.class, "LBL_AddModuleAction");
87 }
88
89 public HelpCtx getHelpCtx() {
90 return HelpCtx.DEFAULT_HELP;
91 }
92
93 protected boolean asynchronous() {
94 return false;
95 }
96
97 private Project[] getSelectedProjects(AntProjectHelper epp) throws UserCancelException {
98 Project[] allProjects = OpenProjects.getDefault().getOpenProjects();
99 List <Node> moduleProjectNodes = new LinkedList <Node>();
100 for (int i = 0; i < allProjects.length; i++) {
101 if (allProjects[i].getLookup().lookup(J2eeModule.class) != null &&
102 allProjects[i].getLookup().lookup(J2eeModuleContainer.class) == null) {
103 LogicalViewProvider lvp =
104 (LogicalViewProvider) allProjects[i].getLookup().lookup(LogicalViewProvider.class);
105 Node mn = lvp.createLogicalView();
106 Node n = new FilterNode(mn, new FilterNode.Children(mn), Lookups.singleton(allProjects[i]));
107 moduleProjectNodes.add(n);
108 }
109 }
110 Children.Array children = new Children.Array();
111 children.add(moduleProjectNodes.toArray(new Node[moduleProjectNodes.size()]));
112 final AbstractNode root = new AbstractNode(children);
113 String moduleSelector = NbBundle.getMessage(AddModuleAction.class, "LBL_ModuleSelectorTitle");
114
115 Project parent = FileOwnerQuery.getOwner(epp.getProjectDirectory());
116 SubprojectProvider spp = (SubprojectProvider) parent.getLookup().lookup(SubprojectProvider.class);
117 if (null != spp) {
118 final Set s = spp.getSubprojects();
119 NodeAcceptor na = new NodeAcceptor() {
120 public boolean acceptNodes(Node[] nodes) {
121 for (int i = 0; i < nodes.length; i++) {
122 if (nodes[i].getParentNode() != root) {
123 return false;
124 }
125 Project p = (Project) nodes[i].getLookup().lookup(Project.class);
127 if (null == p)
128 return false;
129 if (s.contains(p)) return false;
130 }
131 return nodes.length > 0;
132 }
133 };
134 root.setDisplayName(NbBundle.getMessage(AddModuleAction.class, "LBL_J2EEModules"));
135 root.setIconBaseWithExtension(FOLDER_ICON);
136 Node[] selected = NodeOperation.getDefault().select(moduleSelector, root.getDisplayName(), root, na);
137 Project[] modules = new Project[selected.length];
138 for (int i = 0; i < modules.length; i++) {
139 modules[i] = (Project) selected[i].getLookup().lookup(Project.class);
140 }
141 return modules;
142 }
143 else {
144 return new Project[0];
145 }
146 }
147 }
148 |
Popular Tags |
Java API By Example, From Geeks To Geeks.