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1 package hudson.maven;
2
3 import hudson.FilePath;
4 import hudson.Util;
5 import hudson.tasks.Maven;
6 import hudson.tasks.Maven.MavenInstallation;
7 import hudson.model.AbstractProject;
8 import hudson.model.DependencyGraph;
9 import hudson.model.Executor;
10 import hudson.model.Hudson;
11 import hudson.model.Item;
12 import hudson.model.ItemGroup;
13 import hudson.model.Items;
14 import hudson.model.Job;
15 import hudson.model.Node;
16 import hudson.model.SCMedItem;
17 import hudson.model.TopLevelItem;
18 import hudson.model.TopLevelItemDescriptor;
19 import hudson.util.CopyOnWriteMap;
20 import org.kohsuke.stapler.StaplerRequest;
21 import org.kohsuke.stapler.StaplerResponse;
22
23 import javax.servlet.ServletException  ;
24 import java.io.File ;
25 import java.io.FileFilter ;
26 import java.io.IOException ;
27 import java.util.Collection ;
28 import java.util.HashSet ;
29 import java.util.Map ;
30 import java.util.Set ;
31 import java.util.logging.Level ;
32 import java.util.logging.Logger ;
33
34
44 public final class MavenModuleSet extends AbstractProject<MavenModuleSet,MavenModuleSetBuild> implements TopLevelItem, ItemGroup<MavenModule>, SCMedItem {
45
48 transient Map<ModuleName,MavenModule> modules = new CopyOnWriteMap.Tree<ModuleName,MavenModule>();
49
50
53 private ModuleName rootModule;
54
55 private String rootPOM;
56
57 private String goals;
58
59
62 private String defaultGoals;
63
64
68 private String mavenName;
69
70 public MavenModuleSet(String name) {
71 super(Hudson.getInstance(),name);
72 }
73
74 public String getUrlChildPrefix() {
75 return ".";
77 }
78
79 public Hudson getParent() {
80 return Hudson.getInstance();
81 }
82
83 public Collection <MavenModule> getItems() {
84 return modules.values();
85 }
86
87 public Collection <MavenModule> getModules() {
88 return getItems();
89 }
90
91 public MavenModule getItem(String name) {
92 return modules.get(ModuleName.fromString(name));
93 }
94
95 public MavenModule getModule(String name) {
96 return getItem(name);
97 }
98
99 public Object getDynamic(String token, StaplerRequest req, StaplerResponse rsp) {
100 if(ModuleName.isValid(token))
101 return getModule(token);
102 return super.getDynamic(token,req,rsp);
103 }
104
105 public File getRootDirFor(MavenModule child) {
106 return new File (new File (getRootDir(),"modules"),child.getModuleName().toFileSystemName());
107 }
108
109 public Collection <Job> getAllJobs() {
110 Set <Job> jobs = new HashSet <Job>(getItems());
111 jobs.add(this);
112 return jobs;
113 }
114
115 @Override
116 protected boolean isBuildBlocked() {
117 if(super.isBuildBlocked())
118 return true;
119 for (MavenModule m : modules.values()) {
122 if(m.isBuilding())
123 return true;
124 }
125 return false;
126 }
127
128
131 public FilePath getWorkspace() {
132 Node node = getLastBuiltOn();
133 if(node==null) node = Hudson.getInstance();
134 return node.getWorkspaceFor(this);
135 }
136
137 @Override
138 public MavenModuleSetBuild newBuild() throws IOException {
139 MavenModuleSetBuild lastBuild = new MavenModuleSetBuild(this);
140 builds.put(lastBuild);
141 return lastBuild;
142 }
143
144 @Override
145 protected MavenModuleSetBuild loadBuild(File dir) throws IOException {
146 return new MavenModuleSetBuild(this,dir);
147 }
148
149 @Override
150 public boolean isFingerprintConfigured() {
151 return true;
152 }
153
154 public void onLoad(ItemGroup<? extends Item> parent, String name) throws IOException {
155 super.onLoad(parent, name);
156
157 File modulesDir = new File (getRootDir(),"modules");
158 modulesDir.mkdirs();
160 File [] subdirs = modulesDir.listFiles(new FileFilter () {
161 public boolean accept(File child) {
162 return child.isDirectory();
163 }
164 });
165 modules = new CopyOnWriteMap.Tree<ModuleName,MavenModule>();
166 for (File subdir : subdirs) {
167 try {
168 MavenModule item = (MavenModule) Items.load(this,subdir);
169 modules.put(item.getModuleName(), item);
170 } catch (IOException e) {
171 e.printStackTrace(); }
173 }
174 }
175
176
186 public synchronized int assignBuildNumber() throws IOException {
187 updateNextBuildNumber();
189
190 return super.assignBuildNumber();
191 }
192
193 public synchronized int getNextBuildNumber() {
194 try {
195 updateNextBuildNumber();
196 } catch (IOException e) {
197 LOGGER.log(Level.SEVERE,"Failed to save the next build number",e);
198 }
199 return nextBuildNumber;
200 }
201
202 private void updateNextBuildNumber() throws IOException {
203 int next = this.nextBuildNumber;
204 for (MavenModule m : modules.values())
205 next = Math.max(next,m.getNextBuildNumber());
206
207 if(this.nextBuildNumber!=next) {
208 this.nextBuildNumber=next;
209 this.saveNextBuildNumber();
210 }
211
212 for (MavenModule m : modules.values())
213 m.updateNextBuildNumber(next);
214 }
215
216 protected void buildDependencyGraph(DependencyGraph graph) {
217 }
219
220 public MavenModule getRootModule() {
221 return modules.get(rootModule);
222 }
223
224
227 public String getRootPOM() {
228 if(rootPOM==null) return "pom.xml";
229 return rootPOM;
230 }
231
232 public AbstractProject<?,?> asProject() {
233 return this;
234 }
235
236
239 public String getGoals() {
240 if(goals==null) {
241 if(defaultGoals!=null) return defaultGoals;
242 return "install";
243 }
244 return goals;
245 }
246
247
251 public MavenInstallation getMaven() {
252 for( MavenInstallation i : DESCRIPTOR.getMavenDescriptor().getInstallations() ) {
253 if(mavenName==null || i.getName().equals(mavenName))
254 return i;
255 }
256 return null;
257 }
258
259
268 public String getUserConfiguredGoals() {
269 return goals;
270 }
271
272 void reconfigure(PomInfo rootPom) throws IOException {
273 if(this.rootModule!=null && this.rootModule.equals(rootModule))
274 return; this.rootModule = rootPom.name;
276 this.defaultGoals = rootPom.defaultGoal;
277 save();
278 }
279
280
286 public synchronized void doConfigSubmit(StaplerRequest req, StaplerResponse rsp) throws IOException , ServletException {
287 if(!Hudson.adminCheck(req,rsp))
288 return;
289
290 rootPOM = Util.fixEmpty(req.getParameter("rootPOM").trim());
291 if(rootPOM.equals("pom.xml")) rootPOM=null;
293 goals = Util.fixEmpty(req.getParameter("goals").trim());
294 mavenName = req.getParameter("maven_version");
295
296 super.doConfigSubmit(req,rsp);
297
298 save();
299 }
300
301 public TopLevelItemDescriptor getDescriptor() {
302 return DESCRIPTOR;
303 }
304
305 public static final DescriptorImpl DESCRIPTOR = new DescriptorImpl();
306
307 public static final class DescriptorImpl extends TopLevelItemDescriptor {
308 private DescriptorImpl() {
309 super(MavenModuleSet.class);
310 }
311
312 public String getDisplayName() {
313 return "Build a maven2 project (alpha)";
314 }
315
316 public MavenModuleSet newInstance(String name) {
317 return new MavenModuleSet(name);
318 }
319
320 public Maven.DescriptorImpl getMavenDescriptor() {
321 return Maven.DESCRIPTOR;
322 }
323 }
324
325 private static final Logger LOGGER = Logger.getLogger(MavenModuleSet.class.getName());
326 }
327 |
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