Source Code Cross Referenced for Components.java in  » IDE-Netbeans » nbi » org » netbeans » installer » infra » server » client » servlets » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » IDE Netbeans » nbi » org.netbeans.installer.infra.server.client.servlets 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003:         * 
004:         * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005:         * 
006:         * The contents of this file are subject to the terms of either the GNU General
007:         * Public License Version 2 only ("GPL") or the Common Development and Distribution
008:         * License("CDDL") (collectively, the "License"). You may not use this file except in
009:         * compliance with the License. You can obtain a copy of the License at
010:         * http://www.netbeans.org/cddl-gplv2.html or nbbuild/licenses/CDDL-GPL-2-CP. See the
011:         * License for the specific language governing permissions and limitations under the
012:         * License.  When distributing the software, include this License Header Notice in
013:         * each file and include the License file at nbbuild/licenses/CDDL-GPL-2-CP.  Sun
014:         * designates this particular file as subject to the "Classpath" exception as
015:         * provided by Sun in the GPL Version 2 section of the License file that
016:         * accompanied this code. If applicable, add the following below the License Header,
017:         * with the fields enclosed by brackets [] replaced by your own identifying
018:         * information: "Portions Copyrighted [year] [name of copyright owner]"
019:         * 
020:         * Contributor(s):
021:         * 
022:         * The Original Software is NetBeans. The Initial Developer of the Original Software
023:         * is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun Microsystems, Inc. All
024:         * Rights Reserved.
025:         * 
026:         * If you wish your version of this file to be governed by only the CDDL or only the
027:         * GPL Version 2, indicate your decision by adding "[Contributor] elects to include
028:         * this software in this distribution under the [CDDL or GPL Version 2] license." If
029:         * you do not indicate a single choice of license, a recipient has the option to
030:         * distribute your version of this file under either the CDDL, the GPL Version 2 or
031:         * to extend the choice of license to its licensees as provided above. However, if
032:         * you add GPL Version 2 code and therefore, elected the GPL Version 2 license, then
033:         * the option applies only if the new code is made subject to such option by the
034:         * copyright holder.
035:         */
036:
037:        package org.netbeans.installer.infra.server.client.servlets;
038:
039:        import java.io.IOException;
040:        import java.io.PrintWriter;
041:        import java.util.Arrays;
042:        import java.util.HashMap;
043:        import java.util.LinkedList;
044:        import java.util.List;
045:        import java.util.Map;
046:        import javax.ejb.EJB;
047:        import javax.servlet.ServletException;
048:        import javax.servlet.http.HttpServlet;
049:        import javax.servlet.http.HttpServletRequest;
050:        import javax.servlet.http.HttpServletResponse;
051:        import org.netbeans.installer.infra.server.ejb.Manager;
052:        import org.netbeans.installer.infra.server.ejb.ManagerException;
053:        import org.netbeans.installer.product.Registry;
054:        import org.netbeans.installer.product.components.Group;
055:        import org.netbeans.installer.product.dependencies.Requirement;
056:        import org.netbeans.installer.product.components.Product;
057:        import org.netbeans.installer.utils.helper.Dependency;
058:        import org.netbeans.installer.utils.helper.Platform;
059:
060:        /**
061:         *
062:         * @author Kirill Sorokin
063:         * @version
064:         */
065:        public class Components extends HttpServlet {
066:            @EJB
067:            private Manager manager;
068:
069:            protected void processRequest(HttpServletRequest request,
070:                    HttpServletResponse response) throws ServletException,
071:                    IOException {
072:                final List<String> fixed = Arrays.asList("nb-ide");
073:                final List<String> standard = Arrays.asList("nb-ide",
074:                        "glassfish");
075:                final List<String> selected = Arrays.asList("nb-xml", "nb-soa",
076:                        "nb-identity", "glassfish", "openesb", "sjsam");
077:                final Map<String, List<String>> desires = new HashMap<String, List<String>>();
078:                desires.put("nb-visualweb", Arrays.asList("glassfish"));
079:
080:                final Map<String, String> comments = new HashMap<String, String>();
081:                comments.put("jdk", "WTF!T!&!&");
082:
083:                try {
084:                    response.setContentType("text/javascript; charset=UTF-8");
085:                    final PrintWriter out = response.getWriter();
086:
087:                    final Registry registry = manager
088:                            .loadRegistry("NetBeans 6.1");
089:
090:                    final List<Product> products = registry.getProducts();
091:                    final List<Group> groups = registry.getGroups();
092:
093:                    final Map<Integer, Integer> productMapping = new HashMap<Integer, Integer>();
094:
095:                    final List<String> productUids = new LinkedList<String>();
096:                    final List<String> productVersions = new LinkedList<String>();
097:                    final List<String> productDisplayNames = new LinkedList<String>();
098:                    final List<String> productDownloadSizes = new LinkedList<String>();
099:                    final List<List<Platform>> productPlatforms = new LinkedList<List<Platform>>();
100:                    final List<String> productProperties = new LinkedList<String>();
101:                    final List<List<List<Integer>>> productRequirements = new LinkedList<List<List<Integer>>>();
102:                    final List<List<Integer>> productDesires = new LinkedList<List<Integer>>();
103:                    final List<String> productComments = new LinkedList<String>();
104:
105:                    final List<Integer> defaultGroupProducts = new LinkedList<Integer>();
106:                    final List<List<Integer>> groupProducts = new LinkedList<List<Integer>>();
107:                    final List<String> groupDisplayNames = new LinkedList<String>();
108:
109:                    for (int i = 0; i < products.size(); i++) {
110:                        final Product product = products.get(i);
111:
112:                        boolean existingFound = false;
113:                        for (int j = 0; j < productUids.size(); j++) {
114:                            if (productUids.get(j).equals(product.getUid())
115:                                    && productVersions.get(j).equals(
116:                                            product.getVersion().toString())) {
117:                                productPlatforms.get(j).addAll(
118:                                        product.getPlatforms());
119:                                productMapping.put(i, j);
120:                                existingFound = true;
121:                                break;
122:                            }
123:                        }
124:
125:                        if (existingFound) {
126:                            continue;
127:                        }
128:
129:                        long size = (long) Math.ceil(((double) product
130:                                .getDownloadSize()) / 1024.);
131:                        productUids.add(product.getUid());
132:                        productVersions.add(product.getVersion().toString());
133:                        productDisplayNames.add(product.getDisplayName());
134:                        productDownloadSizes.add(Long.toString(size));
135:                        productPlatforms.add(product.getPlatforms());
136:
137:                        String properties = "PROPERTY_NONE";
138:                        if (fixed.contains(product.getUid())) {
139:                            properties += " | PROPERTY_FIXED";
140:                        }
141:                        if (standard.contains(product.getUid())) {
142:                            properties += " | PROPERTY_STANDARD";
143:                        }
144:                        if (selected.contains(product.getUid())) {
145:                            properties += " | PROPERTY_SELECTED";
146:                        }
147:                        productProperties.add(properties);
148:
149:                        List<List<Integer>> requirements = new LinkedList<List<Integer>>();
150:                        productRequirements.add(requirements);
151:
152:                        List<Integer> currentDesires = new LinkedList<Integer>();
153:                        productDesires.add(currentDesires);
154:
155:                        productComments.add("");
156:
157:                        productMapping.put(i, productUids.size() - 1);
158:                    }
159:
160:                    for (int i = 0; i < products.size(); i++) {
161:                        final int index = productMapping.get(i);
162:                        final Product product = products.get(i);
163:
164:                        List<List<Integer>> requirements = productRequirements
165:                                .get(index);
166:                        for (Dependency requirement : product
167:                                .getDependencies(Requirement.class)) {
168:                            List<Integer> requireeIds = new LinkedList<Integer>();
169:                            requirements.add(requireeIds);
170:                            for (Product requiree : registry
171:                                    .getProducts(requirement)) {
172:                                requireeIds.add(productMapping.get(products
173:                                        .indexOf(requiree)));
174:                            }
175:                        }
176:
177:                        List<Integer> currentDesires = productDesires
178:                                .get(index);
179:                        productDesires.set(index, currentDesires);
180:                        if (desires.get(product.getUid()) != null) {
181:                            for (String uid : desires.get(product.getUid())) {
182:                                for (Product desiree : products) {
183:                                    if (desiree.getUid().equals(uid)) {
184:                                        int indexOf = productMapping
185:                                                .get(products.indexOf(desiree));
186:                                        if (!currentDesires.contains(indexOf)) {
187:                                            currentDesires.add(indexOf);
188:                                        }
189:                                    }
190:                                }
191:                            }
192:                        }
193:
194:                        if (comments.get(product.getUid()) != null) {
195:                            productComments.set(index, comments.get(product
196:                                    .getUid()));
197:                        }
198:                    }
199:
200:                    out.println("product_uids = new Array();");
201:                    for (int i = 0; i < productUids.size(); i++) {
202:                        out.println("    product_uids[" + i + "] = \""
203:                                + productUids.get(i) + "\";");
204:                    }
205:                    out.println();
206:
207:                    out.println("product_versions = new Array();");
208:                    for (int i = 0; i < productVersions.size(); i++) {
209:                        out.println("    product_versions[" + i + "] = \""
210:                                + productVersions.get(i) + "\";");
211:                    }
212:                    out.println();
213:
214:                    out.println("product_display_names = new Array();");
215:                    for (int i = 0; i < productDisplayNames.size(); i++) {
216:                        out.println("    product_display_names[" + i + "] = \""
217:                                + productDisplayNames.get(i) + "\";");
218:                    }
219:                    out.println();
220:
221:                    out.println("product_download_sizes = new Array();");
222:                    for (int i = 0; i < productDownloadSizes.size(); i++) {
223:                        out.println("    product_download_sizes[" + i + "] = "
224:                                + productDownloadSizes.get(i) + ";");
225:                    }
226:                    out.println();
227:
228:                    out.println("product_platforms = new Array();");
229:                    for (int i = 0; i < productPlatforms.size(); i++) {
230:                        out.println("    product_platforms[" + i
231:                                + "] = new Array();");
232:                        for (int j = 0; j < productPlatforms.get(i).size(); j++) {
233:                            out.println("        product_platforms[" + i + "]["
234:                                    + j + "] = \""
235:                                    + productPlatforms.get(i).get(j) + "\";");
236:                        }
237:                    }
238:                    out.println();
239:
240:                    out.println("product_properties = new Array();");
241:                    for (int i = 0; i < productProperties.size(); i++) {
242:                        out.println("    product_properties[" + i + "] = "
243:                                + productProperties.get(i) + ";");
244:                    }
245:                    out.println();
246:
247:                    out.println("product_requirements = new Array();");
248:                    for (int i = 0; i < productRequirements.size(); i++) {
249:                        out.println("    product_requirements[" + i
250:                                + "] = new Array();");
251:                        for (int j = 0; j < productRequirements.get(i).size(); j++) {
252:                            out.println("        product_requirements[" + i
253:                                    + "][" + j + "] = new Array();");
254:                            for (int k = 0; k < productRequirements.get(i).get(
255:                                    j).size(); k++) {
256:                                out.println("            product_requirements["
257:                                        + i
258:                                        + "]["
259:                                        + j
260:                                        + "]["
261:                                        + k
262:                                        + "] = "
263:                                        + productRequirements.get(i).get(j)
264:                                                .get(k) + ";");
265:                            }
266:                        }
267:                    }
268:
269:                    out.println("product_desires = new Array();");
270:                    for (int i = 0; i < productDesires.size(); i++) {
271:                        out.println("    product_desires[" + i
272:                                + "] = new Array();");
273:                        for (int j = 0; j < productDesires.get(i).size(); j++) {
274:                            out.println("        product_desires[" + i + "]["
275:                                    + j + "] = " + productDesires.get(i).get(j)
276:                                    + ";");
277:                        }
278:                    }
279:                    out.println();
280:
281:                    out.println("product_comments = new Array();");
282:                    for (int i = 0; i < productComments.size(); i++) {
283:                        out.println("    product_comments[" + i + "] = \""
284:                                + productComments.get(i) + "\";");
285:                    }
286:                    out.println();
287:
288:                    for (int i = 0; i < productUids.size(); i++) {
289:                        defaultGroupProducts.add(Integer.valueOf(i));
290:                    }
291:
292:                    for (Group group : groups) {
293:                        // skip the registry root
294:                        if (group.getUid().equals("")) {
295:                            continue;
296:                        }
297:
298:                        List<Integer> components = new LinkedList<Integer>();
299:                        for (int i = 0; i < products.size(); i++) {
300:                            if (group.isAncestor(products.get(i))) {
301:                                Integer index = Integer.valueOf(productMapping
302:                                        .get(i));
303:                                if (!components.contains(index)) {
304:                                    components.add(index);
305:                                    defaultGroupProducts.remove(index);
306:                                }
307:                            }
308:                        }
309:
310:                        groupProducts.add(components);
311:                        groupDisplayNames.add(group.getDisplayName());
312:                    }
313:
314:                    if (groupProducts.size() > 0) {
315:                        out.println("group_products = new Array();");
316:                        out.println("    group_products[0] = new Array();");
317:                        for (int j = 0; j < defaultGroupProducts.size(); j++) {
318:                            out.println("        group_products[0][" + j
319:                                    + "] = " + defaultGroupProducts.get(j)
320:                                    + ";");
321:                        }
322:                        for (int i = 0; i < groupProducts.size(); i++) {
323:                            out.println("    group_products[" + (i + 1)
324:                                    + "] = new Array();");
325:                            for (int j = 0; j < groupProducts.get(i).size(); j++) {
326:                                out.println("        group_products[" + (i + 1)
327:                                        + "][" + j + "] = "
328:                                        + groupProducts.get(i).get(j) + ";");
329:                            }
330:                        }
331:                        out.println();
332:
333:                        out.println("group_display_names = new Array();");
334:                        out.println("    group_display_names[0] = \"\";");
335:                        for (int i = 0; i < groupDisplayNames.size(); i++) {
336:                            out.println("    group_display_names[" + (i + 1)
337:                                    + "] = \"" + groupDisplayNames.get(i)
338:                                    + "\";");
339:                        }
340:                        out.println();
341:                    } else {
342:                        out.println("group_products = new Array();");
343:                        out.println("    group_products[0] = new Array();");
344:                        for (int j = 0; j < defaultGroupProducts.size(); j++) {
345:                            out.println("        group_products[0][" + j
346:                                    + "] = " + defaultGroupProducts.get(j)
347:                                    + ";");
348:                        }
349:                        out.println();
350:
351:                        out.println("group_display_names = new Array();");
352:                        out.println("    group_display_names[0] = \"\";");
353:                        out.println();
354:                    }
355:
356:                    out.close();
357:                } catch (ManagerException e) {
358:                    e.printStackTrace();
359:                } catch (IOException e) {
360:                    e.printStackTrace();
361:                }
362:            }
363:
364:            protected void doGet(HttpServletRequest request,
365:                    HttpServletResponse response) throws ServletException,
366:                    IOException {
367:                processRequest(request, response);
368:            }
369:
370:            protected void doPost(HttpServletRequest request,
371:                    HttpServletResponse response) throws ServletException,
372:                    IOException {
373:                processRequest(request, response);
374:            }
375:        }
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