|
1
2 package SOFA.SOFAnode.Run;
3 import java.util.Iterator  ;
4
5 import javax.xml.transform.TransformerConfigurationException ;
6 import javax.xml.transform.TransformerException ;
7
8 import org.w3c.dom.Document ;
9 import org.w3c.dom.Element ;
10 import org.w3c.dom.Node ;
11 import org.w3c.dom.NodeList ;
12
13 import SOFA.SOFAnode.Made.TIR.ArchitectureDef;
14 import SOFA.SOFAnode.Made.TIR.ArrayDef;
15 import SOFA.SOFAnode.Made.TIR.BindDef;
16 import SOFA.SOFAnode.Made.TIR.BindMode;
17 import SOFA.SOFAnode.Made.TIR.BindOperKind;
18 import SOFA.SOFAnode.Made.TIR.BindOperSub;
19 import SOFA.SOFAnode.Made.TIR.BindType;
20 import SOFA.SOFAnode.Made.TIR.BindTypeArray;
21 import SOFA.SOFAnode.Made.TIR.BindTypeKind;
22 import SOFA.SOFAnode.Made.TIR.BindTypeNormal;
23 import SOFA.SOFAnode.Made.TIR.Contained;
24 import SOFA.SOFAnode.Made.TIR.CDLType;
25 import SOFA.SOFAnode.Made.TIR.DefinitionKind;
26 import SOFA.SOFAnode.Made.TIR.FrameDef;
27 import SOFA.SOFAnode.Made.TIR.InstDef;
28 import SOFA.SOFAnode.Made.TIR.ProvideDef;
29 import SOFA.SOFAnode.Made.TIR.Repository;
30 import SOFA.SOFAnode.Made.TIR.RequireDef;
31 import SOFA.SOFAnode.Made.TIR.TIRExceptLock;
32 import SOFA.SOFAnode.Made.TIR.TypedefDef;
33 import SOFA.SOFAnode.Made.TIR.Access.TIRAccessMethods;
34
35
39 public class GenSpecFile {
40
41
46 public static void main(String [] argv) {
47 if (argv.length < 2) {
48 System.out.println("Too few arguments.");
49 System.out.println(" 1st argument - full application name");
50 System.out.println(" 2nd argument - name of the generated specfile");
51 System.exit(1);
52 }
53
54 if (!argv[0].matches("^.+\\[.+\\]$")) {
55 System.out.println("Bad format of application name.");
56 System.exit(1);
57 }
58
59 Document depldesc = null;
60 try {
61 depldesc = TRAccess.getDeplDescrXMLLocal(argv[0], "index.dc");
62 } catch (java.net.MalformedURLException e) {
63 System.out.println("MalformedURLException: "+e.getMessage());
64 e.printStackTrace();
65 System.exit(1);
66 } catch (java.io.IOException e) {
67 System.out.println("IOException: "+e.getMessage());
68 System.exit(1);
69 } catch (javax.xml.parsers.ParserConfigurationException e) {
70 System.out.println("ParserConfigurationExceptioni: "+e.getMessage() );
71 System.exit(1);
72 } catch (org.xml.sax.SAXException e) {
73 System.out.println("SAXException: "+e.getMessage() );
74 System.exit(1);
75 }
76
77 Element applRootElement = depldesc.getDocumentElement();
78 applRootElement.normalize();
79
80 if (applRootElement.getTagName().compareTo("sofa_system") != 0) {
81 System.out.println(argv[0]+" is not system component.");
82 System.exit(1);
83 }
84
85 Repository tir = null;
86 try {
87 tir = TIRAccessMethods.getRepository();
88 } catch (java.net.MalformedURLException e) {
89 System.out.println("MalformedURLException: "+e.getMessage() );
90 System.exit(1);
91 } catch (java.rmi.NotBoundException e) {
92 System.out.println("NotBoundException: "+e.getMessage() );
93 System.exit(1);
94 } catch (java.rmi.RemoteException e) {
95 System.out.println("RemoteException: "+e.getMessage() );
96 System.exit(1);
97 }
98
99 System.out.print("Generating specfile...");
100
101 applRootElement = processElement(tir, null, null, applRootElement);
102 applRootElement = addApplName(applRootElement);
103
104
105 SpecFile sf = SpecFile.getSpecFileFromDeplDescriptorXMLDoc(applRootElement);
106 try {
107 sf.toFile(argv[1]+".ssf");
108 } catch (TransformerConfigurationException e) {
109 System.out.println("TransformerConfigurationException: "+e.getMessage() );
110 System.exit(1);
111 } catch (TransformerException e) {
112 System.out.println("TransformerException: "+e.getMessage() );
113 System.exit(1);
114 } catch (java.io.IOException e) {
115 System.out.println("IOException: "+e.getMessage());
116 System.exit(1);
117 }
118
119 System.out.println("OK");
120 }
121
122 private static Element processElement(Repository tir, String inst, InfoArray riarray, Element element) {
123 String archName = null;
124 InfoArray iarray = null;
125 NodeList nl = element.getChildNodes();
126 for (int i=0; i<nl.getLength(); i++) {
127 Node n = nl.item(i);
128 if ((n.getNodeType()==Node.ELEMENT_NODE) && (n.getNodeName().compareTo("component_ref")==0)) {
129 String instName = ((Element )n).getAttribute("inst");
130 String name = ((Element )n).getAttribute("arch");
131 String version = ((Element )n).getAttribute("version");
132 Element archRootElement = null;
133 try {
134 Document archDoc = TRAccess.getDeplDescrXMLLocal(name+"["+version+"]", "index.dc");
135 archRootElement = archDoc.getDocumentElement();
136 archRootElement.normalize();
137 } catch (java.net.MalformedURLException e) {
138 System.out.println("MalformedURLException: "+e.getMessage());
139 e.printStackTrace();
140 System.exit(1);
141 } catch (java.io.IOException e) {
142 System.out.println("IOException: "+e.getMessage());
143 System.exit(1);
144 } catch (javax.xml.parsers.ParserConfigurationException e) {
145 System.out.println("ParserConfigurationException: "+e.getMessage() );
146 System.exit(1);
147 } catch (org.xml.sax.SAXException e) {
148 System.out.println("SAXException: "+e.getMessage() );
149 System.exit(1);
150 }
151 archRootElement.setAttribute("name", instName);
152 archRootElement = processElement(tir, instName, iarray, archRootElement);
153 element.removeChild(n);
154 element.appendChild(element.getOwnerDocument().importNode(archRootElement, true));
155 } else if ((n.getNodeType()==Node.ELEMENT_NODE) && (n.getNodeName().compareTo("architecture_ref")==0)) {
156 archName = n.getFirstChild().getNodeValue();
157 iarray = getBindConnInfo(tir, archName);
158 } else if ((n.getNodeType()==Node.ELEMENT_NODE) && (n.getNodeName().compareTo("connector")==0)) {
159 String connName = ((Element )n).getAttribute("name");
160 if (connName.startsWith("_delegate_") || connName.startsWith("_subsume_")) {
161 ((Element ) n).setAttribute("frame", "SGenerator:CSProcCallImpl");
162 } else {
163 String usingConn = riarray.getConn(inst, connName);
164 if (usingConn == null) {
165 ((Element ) n).setAttribute("frame", "SGenerator:!Add connector type here!Impl");
166 } else {
167 ((Element ) n).setAttribute("frame", "SGenerator:"+usingConn+"Impl");
168 }
169 }
170 Element newEl = n.getOwnerDocument().createElement("transport");
171 newEl.setAttribute("type", "LOCAL");
172 n.appendChild(newEl);
173 }
174 }
175
176 return element;
177 }
178
179 private static Element addApplName(Element element) {
180 NodeList nl = element.getChildNodes();
181 for (int i=0; i<nl.getLength(); i++) {
182 Node n = nl.item(i);
183 if ((n.getNodeType()==Node.ELEMENT_NODE) && (n.getNodeName().compareTo("architecture_ref")==0)) {
184 String ar = n.getFirstChild().getNodeValue();
185 ar = ar.substring(ar.lastIndexOf(':')+1, ar.indexOf('?'));
186 element.setAttribute("name", ar);
187 }
188 }
189 return element;
190 }
191
192 public static class BindConnInfo {
193 public String inst;
194 public String prname;
195 public String con;
196 public int type;
197 public static final int PROV = 0;
198 public static final int REQ = 1;
199 public BindConnInfo(String i, String pr, String c, int t) {
200 inst = i;
201 prname = pr;
202 con = c;
203 type = t;
204 }
205 }
206
207 public static class InfoArray extends java.util.ArrayList {
208 public void addInfo(String inst, String pr, String using, int type) {
209 add(new BindConnInfo(inst, pr, using, type));
210 }
211
212 public void replaceInfoUsingField(String inst, String pr, String using, int type) {
213 Iterator iter=iterator();
214
215 while (iter.hasNext()) {
216 BindConnInfo iterElement;
217 iterElement = (BindConnInfo)iter.next();
218
219 if (iterElement.inst.equals(inst) && iterElement.prname.equals(pr) && iterElement.type==type) {
220 iterElement.con=using;
221 break;
222 }
223 }
224 }
225
226 public BindConnInfo getInfo(String inst, String pr) {
227 BindConnInfo bi = null;
228 for (int i=0; i<size(); i++) {
229 bi = (BindConnInfo) get(i);
230 if ((bi.inst.compareTo(inst) == 0) && (bi.prname.compareTo(pr) == 0)) {
231 return bi;
232 }
233 }
234 return null;
235 }
236
237 public String getConn(String inst, String pr) {
238 BindConnInfo i = getInfo(inst, pr);
239 if (i != null)
240 return i.con;
241 else
242 return null;
243 }
244 }
245
246 public static InfoArray getBindConnInfo(Repository rep, String archFullName) {
247 try {
248 ArchitectureDef arch = (ArchitectureDef) TIRAccessMethods.lookupCDLContained(rep, archFullName);
249 if (arch != null) {
250 InfoArray iarray = new InfoArray();
251
252 Contained[] componentInstances=arch.contents(rep.get_spec_def_kind(DefinitionKind.dk_Inst));
253 for (int componentInstanceIdx=0; componentInstanceIdx<componentInstances.length; componentInstanceIdx++) {
254 InstDef componentInstance=(InstDef) componentInstances[componentInstanceIdx];
255
256 CDLType instanceType=componentInstance.type();
259 int instanceTypeDefKind;
260 FrameDef instanceFrame=null;
261 String instanceTypeDefKindChain=null;
262
263 while (true) {
264 instanceTypeDefKind=instanceType.get_def_kind().value();
265 instanceTypeDefKindChain=(instanceTypeDefKindChain==null ? "" : instanceTypeDefKindChain + "-") + instanceTypeDefKind;
266
267 if (instanceTypeDefKind==DefinitionKind.dk_Frame) { instanceFrame=(FrameDef)instanceType;
269 break;
270
271 } else if (instanceTypeDefKind==DefinitionKind.dk_Array) { instanceType=((ArrayDef)instanceType).element_type();
273
274 } else if (instanceTypeDefKind==DefinitionKind.dk_Typedef) { instanceType=((TypedefDef)instanceType).original_type();
276
277 } else {
278 System.out.println("Unsupported instance type: "+instanceTypeDefKindChain);
279 System.exit(1);
280 }
281 }
282
283 Contained[] frameProvides=instanceFrame.contents(rep.get_spec_def_kind(DefinitionKind.dk_Provides));
284 for (int frameProvideIdx=0; frameProvideIdx<frameProvides.length; frameProvideIdx++) {
285 ProvideDef frameProvide=(ProvideDef) frameProvides[frameProvideIdx];
286 iarray.addInfo(componentInstance.get_identification().name(), frameProvide.get_identification().name(), null, BindConnInfo.PROV);
287 }
288
289 Contained[] frameRequires=instanceFrame.contents(rep.get_spec_def_kind(DefinitionKind.dk_Requires));
290 for (int frameRequireIdx=0; frameRequireIdx<frameRequires.length; frameRequireIdx++) {
291 RequireDef frameRequire=(RequireDef) frameRequires[frameRequireIdx];
292 iarray.addInfo(componentInstance.get_identification().name(), frameRequire.get_identification().name(), null, BindConnInfo.REQ);
293 }
294 }
295
296 Contained[] binds = arch.contents(rep.get_spec_def_kind(DefinitionKind.dk_Bind));
297 for (int i=0; i<binds.length; i++) {
298 BindDef bind = (BindDef) binds[i];
299 String using = bind.using();
300 switch (bind.mode().value()) {
301 case BindMode.DELEGATE:
302 {
303 BindOperSub rhs = (BindOperSub) bind.rhsop();
304 BindType[] relems = rhs.elements();
305 BindType[] rsubs = rhs.subs();
306 String rcompname;
307 if (rsubs[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
308 rcompname = ((BindTypeNormal) rsubs[0]).name();
309 } else {
310 rcompname = ((BindTypeArray) rsubs[0]).name();
311 }
312 String relemname;
313 if (relems[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
314 relemname = ((BindTypeNormal) relems[0]).name();
315 } else {
316 relemname = ((BindTypeArray) relems[0]).name();
317 }
318 iarray.replaceInfoUsingField(rcompname, relemname, using, BindConnInfo.PROV);
319 }
320 break;
321 case BindMode.SUBSUME:
322 {
323 BindOperSub lhs = (BindOperSub) bind.lhsop();
324 BindType[] lelems = lhs.elements();
325 BindType[] lsubs = lhs.subs();
326 String lcompname;
327 if (lsubs[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
328 lcompname = ((BindTypeNormal) lsubs[0]).name();
329 } else {
330 lcompname = ((BindTypeArray) lsubs[0]).name();
331 }
332 String lelemname;
333 if (lelems[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
334 lelemname = ((BindTypeNormal) lelems[0]).name();
335 } else {
336 lelemname = ((BindTypeArray) lelems[0]).name();
337 }
338 iarray.replaceInfoUsingField(lcompname, lelemname, using, BindConnInfo.REQ);
339 }
340 break;
341 case BindMode.BIND:
342 if (bind.lhsop().get_bo_kind().value() == BindOperKind.bok_provreq) {
343 ;
344 } else {
345 BindOperSub lhs = (BindOperSub) bind.lhsop();
346 BindOperSub rhs = (BindOperSub) bind.rhsop();
347 BindType[] lelems = lhs.elements();
348 BindType[] lsubs = lhs.subs();
349 BindType[] relems = rhs.elements();
350 BindType[] rsubs = rhs.subs();
351 String lcompname;
352 String rcompname;
353 if (lsubs[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
354 lcompname = ((BindTypeNormal) lsubs[0]).name();
355 } else {
356 lcompname = ((BindTypeArray) lsubs[0]).name();
357 }
358 if (rsubs[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
359 rcompname = ((BindTypeNormal) rsubs[0]).name();
360 } else {
361 rcompname = ((BindTypeArray) rsubs[0]).name();
362 }
363 String lelemname;
364 String relemname;
365 if (lelems[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
366 lelemname = ((BindTypeNormal) lelems[0]).name();
367 } else {
368 lelemname = ((BindTypeArray) lelems[0]).name();
369 }
370 if (relems[0].get_bt_kind().value() == BindTypeKind.btk_normal) {
371 relemname = ((BindTypeNormal) relems[0]).name();
372 } else {
373 relemname = ((BindTypeArray) relems[0]).name();
374 }
375 iarray.replaceInfoUsingField(lcompname, lelemname, using, BindConnInfo.REQ);
376 iarray.replaceInfoUsingField(rcompname, relemname, using, BindConnInfo.PROV);
377 }
378 break;
379 }
380 }
381 return iarray;
382 } else {
383 return null;
384 }
385 } catch (java.rmi.RemoteException e) {
386 System.out.println("RemoteException: "+e.getMessage());
387 e.printStackTrace();
388 System.exit(1);
389 } catch (TIRExceptLock e) {
390 System.out.println("TIRExceptLock: "+e.getMessage());
391 e.printStackTrace();
392 System.exit(1);
393 }
394 return null;
395 }
396
397 }
398 |
Popular Tags |
Java API By Example, From Geeks To Geeks.