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1
9 package org.eclipse.pde.internal.build.site;
10
11 import java.io.File  ;
12 import java.net.MalformedURLException ;
13 import java.net.URL ;
14 import java.util.*;
15 import org.eclipse.core.runtime.*;
16 import org.eclipse.osgi.util.NLS;
17 import org.eclipse.pde.build.Constants;
18 import org.eclipse.pde.internal.build.*;
19 import org.eclipse.update.core.*;
20 import org.eclipse.update.core.model.InvalidSiteTypeException;
21 import org.eclipse.update.core.model.SiteModel;
22
23 public class BuildTimeSiteFactory extends BaseSiteFactory implements ISiteFactory, IPDEBuildConstants {
24 private Site site = null;
26
27 private boolean urlsChanged = false;
29
30 private String [] sitePaths;
32
33 private static String installedBaseLocation = null;
35
36 private boolean reportResolutionErrors;
37
38 private PDEUIStateWrapper pdeUIState;
39
40 private List rootFeaturesForFilter;
42 private List rootPluginsForFilter;
43 private boolean filterState;
44
45
52 public ISite createSite() throws CoreException {
53 if (site != null && urlsChanged == false)
54 return site;
55
56 urlsChanged = false;
57 site = (Site) createSiteMapModel();
58
59 Collection featureXMLs = findFeatureXMLs();
61
62 String installedBaseURL = null;
64 if (installedBaseLocation != null && !installedBaseLocation.equals("")) { if (!new File (installedBaseLocation).exists()) {
66 String message = NLS.bind(Messages.error_incorrectDirectoryEntry, installedBaseLocation);
67 throw new CoreException(new Status(IStatus.ERROR, PI_PDEBUILD, EXCEPTION_READ_DIRECTORY, message, null));
68 }
69
70 installedBaseURL = installedBaseLocation;
71 Collection installedFeatures = Utils.findFiles(new File (installedBaseLocation), DEFAULT_FEATURE_LOCATION, Constants.FEATURE_FILENAME_DESCRIPTOR);
72 if (installedFeatures != null)
73 featureXMLs.addAll(installedFeatures);
74
75 File [] featureDirectories = PluginPathFinder.getFeaturePaths(installedBaseURL);
77 for (int i = 0; i < featureDirectories.length; i++) {
78 File featureXML = new File (featureDirectories[i],Constants.FEATURE_FILENAME_DESCRIPTOR);
79 if (featureXML.exists())
80 featureXMLs.add(featureXML);
81 }
82
83 }
84
85 URL featureURL;
86 SiteFeatureReferenceModel featureRef;
87
88 for (Iterator iter = featureXMLs.iterator(); iter.hasNext();) {
89 File featureXML = (File ) iter.next();
90 if (featureXML.exists()) {
91 try {
94 featureURL = new URL ("file:" + featureXML.getAbsolutePath()); featureRef = createFeatureReferenceModel();
96 featureRef.setSiteModel(site);
97 featureRef.setURLString(featureURL.toExternalForm());
98 featureRef.setType(BuildTimeFeatureFactory.BUILDTIME_FEATURE_FACTORY_ID);
99 site.addFeatureReferenceModel(featureRef);
100 } catch (MalformedURLException e) {
101 BundleHelper.getDefault().getLog().log(new Status(IStatus.WARNING, PI_PDEBUILD, WARNING_MISSING_SOURCE, NLS.bind(Messages.warning_cannotLocateSource, featureXML.getAbsolutePath()), e));
102 }
103 }
104 }
105 ISiteContentProvider contentProvider = new BuildTimeSiteContentProvider(sitePaths, installedBaseURL, pdeUIState);
106 site.setSiteContentProvider(contentProvider);
107 contentProvider.setSite(site);
108 return site;
109 }
110
111
115 public ISite createSite(URL url) throws CoreException, InvalidSiteTypeException {
116 throw new CoreException(new Status(IStatus.ERROR, PI_PDEBUILD, EXCEPTION_READ_DIRECTORY, Messages.error_incorrectDirectoryEntry, null));
117 }
118
119 public SiteModel createSiteMapModel() {
120 BuildTimeSite model = new BuildTimeSite();
121 model.setReportResolutionErrors(reportResolutionErrors);
122 model.setFilter(filterState);
123 model.setRootFeaturesForFilter(rootFeaturesForFilter);
124 model.setRootPluginsForFiler(rootPluginsForFilter);
125 return model;
126 }
127
128 public static void setInstalledBaseSite(String installedBaseSite) {
129 BuildTimeSiteFactory.installedBaseLocation = installedBaseSite;
130 }
131
132 public void setSitePaths(String [] urls) {
133 if (sitePaths == null) {
134 sitePaths = urls;
135 urlsChanged = true;
136 return;
137 }
138
139 int i = 0;
141 boolean found = true;
142 while (found && i < sitePaths.length) {
143 found = false;
144 for (int j = 0; j < urls.length; j++) {
145 if (sitePaths[i].equals(urls[j])) {
146 found = true;
147 break;
148 }
149 }
150 i++;
151 }
152 if (!found) {
153 sitePaths = urls;
154 urlsChanged = true;
155 }
156 }
157
158
163 private Collection findFeatureXMLs() {
164 Collection features = new ArrayList();
165 for (int i = 0; i < sitePaths.length; i++) {
166 Collection foundFeatures = Utils.findFiles(new File (sitePaths[i]), DEFAULT_FEATURE_LOCATION, Constants.FEATURE_FILENAME_DESCRIPTOR);
167 if (foundFeatures != null)
168 features.addAll(foundFeatures);
169 }
170 return features;
171 }
172
173 public void setReportResolutionErrors(boolean value) {
174 reportResolutionErrors = value;
175 }
176
177 public void setInitialState(PDEUIStateWrapper uiState) {
178 this.pdeUIState = uiState;
179 }
180
181 public void setFilterState(boolean b) {
182 this.filterState = b;
183 }
184
185 public void setFilterRoots(List featuresForFilterRoots, List pluginsForFilterRoots) {
186 this.rootFeaturesForFilter = featuresForFilterRoots;
187 this.rootPluginsForFilter = pluginsForFilterRoots;
188 }
189
190 }
191 |
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