public WebProgram createWebProgram(List asps, JavaProgram jp) throws Exception {
WebProgram wp = new WebProgram(asps, jp);
for (Iterator itr = asps.iterator(); itr.hasNext(); ) {
ASP asp = (ASP) itr.next();
asp.translate();
}
// do the WebForm initialisation code
List javaWebForms = wp.getWebForms();
Library library = jp.getLibrary();
for (Iterator itr = javaWebForms.iterator(); itr.hasNext(); ) {
JavaClass jc = (JavaClass) itr.next();
WebTranslator.addJavaComponentInitialisation(jc, library);
doExposePageLoadMethod(jc);
}
// do event hookups
List hookups = jp.getEventHookupClasses();
for (Iterator itr = hookups.iterator(); itr.hasNext(); ) {
EventSupport es = (EventSupport) itr.next();
// System.out.println(es.getVBSender());
for (Iterator itrr = asps.iterator(); itrr.hasNext(); ) {
ASP asp = (ASP) itrr.next();
DNVariable v = asp.getComponent(es.getVBSender().getName());
if (v != null) {
asp.addActionListenerFor(v, es.getName());
}
}
}
return wp;
}
public int compileJavaProgram(JavaProgram jp, String writeDirectory, String classpath)
throws Exception {
if (!jp.isTypeResolved()) {
System.out.println(
"Compilation will not take place since there were type resolution errors.");
return -1;
}
String fileList = jp.getFilesAsString();
String command = "javac -d " + writeDirectory + " -classpath " + classpath + " " + fileList;
// System.out.println(command);
System.out.print("Compiling...");
Process p = Runtime.getRuntime().exec(command);
// need to squirt the output into the
InputStream is = p.getErrorStream();
Util.read(is, "compiler"); // blocks here
int exitValue = p.exitValue();
return exitValue;
}
public JavaProgram createJavaProgram(
List sourceFiles,
String libraryPath,
String mainClassname,
String projectType,
String policyType)
throws Exception {
// Debug.setOn(true);
long l = Debug.getTime();
LibraryData libraryData = new LibraryData(new File(libraryPath), projectType, language, false);
Library library = new Library(libraryData);
Parser parser =
Parser.createParser(this.language, sourceFiles, library, new TranslationPolicy(policyType));
long lll = Debug.getTime();
System.out.println("Library Loaded in " + (lll - l) + "ms");
ParseTree tree = parser.parse();
TranslationReport report = tree.getTranslationReport();
long ll = Debug.getTime();
System.out.println("Code parsed in " + (ll - lll) + "ms");
Debug.setOn(true);
Translator tt = new Translator(this.language);
JavaProgram jp = tt.createJavaProgram(tree, mainClassname, projectType);
if (report.hasTypeResolveErrors() || report.hasTranslationWarnings()) {
List errors = new ArrayList();
errors.addAll(report.getTypeResolveExceptions());
report.doReport(errors, report.getTranslationWarnings());
}
l = Debug.getTime();
System.out.println("Translated in " + (l - ll) + "ms");
jp.setTypeResolved(!report.hasTypeResolveErrors()); // resolved if no errors
return jp;
}
public int writeJavaProgram(JavaProgram jp, String writeDirectory) throws Exception {
jp.write(writeDirectory);
System.out.println("Java written to " + writeDirectory);
Debug.flush();
return 0;
}