|
1 package com.bull.eclipse.jonas;
2
3
7
8 import java.util.ArrayList  ;
9
10 import org.eclipse.core.resources.IResource;
11 import org.eclipse.core.runtime.CoreException;
12 import org.eclipse.core.runtime.IPath;
13 import org.eclipse.jdt.core.IClasspathEntry;
14 import org.eclipse.jdt.core.IJavaProject;
15 import org.eclipse.jdt.core.JavaModelException;
16 import org.eclipse.swt.SWT;
17 import org.eclipse.swt.layout.GridLayout;
18 import org.eclipse.swt.widgets.Composite;
19 import org.eclipse.swt.widgets.Control;
20 import org.eclipse.swt.widgets.List;
21
22 import com.bull.eclipse.jonas.editors.ClasspathFieldEditor;
23
24
33
34 public class JonasProjectExtraResourcesPropertyPage {
35 private static final String WEBAPP_EXTRA_RESOURCES_FILENAME = ".extraresources";
36 private static final String EXTRA_RESOURCES_CLASSPATH = "extraResources";
37
38 private ClasspathFieldEditor erList;
39 private ExtraResourcesEntries entries;
40 private Composite group;
41
42 private JonasProjectPropertyPage page;
43
44
45 public JonasProjectExtraResourcesPropertyPage(JonasProjectPropertyPage page) {
46 this.page = page;
47 }
48
49 public IJavaProject getJavaProject() {
50 try {
51 return page.getJavaProject();
52 } catch (CoreException e) {
53 JonasLauncherPlugin.log(e);
54 return null;
55 }
56 }
57
58
59 public boolean performOk() {
60 List newSelection = erList.getListControl(group);
61
62 try {
63 page.getJonasProject().setExtraResourcesEntries(new ExtraResourcesEntries(newSelection.getItems(),newSelection.getItemCount()));
64 page.getJonasProject().saveProperties();
65 } catch(Exception ex) {
66 JonasLauncherPlugin.log(ex);
67 return false;
68 }
69
70
71 return true;
72 }
73
74 public Control getControl(Composite ctrl) {
75 group = new Composite(ctrl, SWT.NONE);
76 GridLayout layout = new GridLayout();
77 layout.numColumns = 2;
78 group.setLayout(layout);
79 java.util.List listExRes = readSelectedEntries();
80 if (listExRes != null)
81 erList = new ClasspathFieldEditor(
82 JonasLauncherPlugin.JONAS_EXTRA_RESOURCES_KEY,
83 JonasPluginResources.JONAS_EXTRA_RESOURCES_LABEL,
84 group,
85 listExRes);
86 else
87 erList = new ClasspathFieldEditor(
88 JonasLauncherPlugin.JONAS_EXTRA_RESOURCES_KEY,
89 JonasPluginResources.JONAS_EXTRA_RESOURCES_LABEL,
90 group);
91
92 erList.load();
93 return group;
94
95 }
96
97 public void getExtraResourcesEntries(IJavaProject prj, ArrayList data) {
98
99 IClasspathEntry[] entries = null;
100
101 try {
102 add(data, prj.getProject().getWorkspace().getRoot().findMember(prj.getOutputLocation()));
103 entries = prj.getResolvedClasspath(false);
104 } catch(JavaModelException e) {
105 JonasLauncherPlugin.log(e);
106 }
107 if (entries == null) return;
108 for (int i = 0; i < entries.length; i++) {
109 IClasspathEntry entry = entries[i];
110 if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
111 String prjName = entry.getPath().lastSegment();
112 getExtraResourcesEntries(getJavaProject().getJavaModel().getJavaProject(prjName), data);
113 } else if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
114 IResource res = prj.getProject().getWorkspace().getRoot().findMember(entry.getPath());
115 if (res != null)
116 add(data, res);
117 else
118 add(data, entry.getPath());
119 } else if (entry.getEntryKind() != IClasspathEntry.CPE_SOURCE) {
120 add(data, entry.getPath());
121 }
122 }
123 }
124
125 private void add(ArrayList data, IPath entry) {
126 if (entry.isAbsolute() == false) entry = entry.makeAbsolute();
127 if (!data.contains(entry.toFile().toString())) {
128 data.add(entry.toFile().toString());
129 }
130 }
131 private void add(ArrayList data, IResource con) {
132 if (con == null) return;
133 add(data, con.getLocation());
134 }
135
136
137 private java.util.List readSelectedEntries() {
138
139 java.util.List listExtraRes = null;
140 try {
141 ExtraResourcesEntries exResEntr = page.getJonasProject().getExtraResourcesEntries();
142 if (exResEntr != null)
143 listExtraRes = exResEntr.getList();
144 } catch(Exception ex) {
145 JonasLauncherPlugin.log(ex);
146 }
147 return listExtraRes;
148 }
149
150 }
151 |
Popular Tags |
Java API By Example, From Geeks To Geeks.