Examples of com.sun.source.util.TaskEvent

com.sun.source.util.TaskEvent
Provides details about work that has been done by the JDK Java Compiler, javac. @author Jonathan Gibbons @since 1.6

                options.put("save-parameter-names", "save-parameter-names");
                reader.saveParameterNames = true;
                keepComments = true;
                genEndPos = true;
                if (!taskListener.isEmpty())
                    taskListener.started(new TaskEvent(TaskEvent.Kind.ANNOTATION_PROCESSING));
                deferredDiagnosticHandler = new Log.DeferredDiagnosticHandler(log);
            } else { // free resources
                procEnvImpl.close();
            }
        }

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            printNote("[attribute " + env.enclClass.sym + "]");
        if (verbose)
            log.printVerbose("checking.attribution", env.enclClass.sym);


        if (!taskListener.isEmpty()) {
            TaskEvent e = new TaskEvent(TaskEvent.Kind.ANALYZE, env.toplevel, env.enclClass.sym);
            taskListener.started(e);
        }


        JavaFileObject prev = log.useSource(
                                  env.enclClass.sym.sourcefile != null ?

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                log.useSource(prev);
            }
        }
        finally {
            if (!taskListener.isEmpty()) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.ANALYZE, env.toplevel, env.enclClass.sym);
                taskListener.finished(e);
            }
        }
    }

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                               + (usePrintSource ? " source" : "code")
                               + " " + cdef.sym + "]");
            }


            if (!taskListener.isEmpty()) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.GENERATE, env.toplevel, cdef.sym);
                taskListener.started(e);
            }


            JavaFileObject prev = log.useSource(env.enclClass.sym.sourcefile != null ?
                                      env.enclClass.sym.sourcefile :
                                      env.toplevel.sourcefile);
            try {
                JavaFileObject file;
                if (usePrintSource)
                    file = printSource(env, cdef);
                else {
                    if (fileManager.hasLocation(StandardLocation.NATIVE_HEADER_OUTPUT)
                            && jniWriter.needsHeader(cdef.sym)) {
                        jniWriter.write(cdef.sym);
                    }
                    file = genCode(env, cdef);
                }
                if (results != null && file != null)
                    results.add(file);
            } catch (IOException ex) {
                log.error(cdef.pos(), "class.cant.write",
                          cdef.sym, ex.getMessage());
                return;
            } finally {
                log.useSource(prev);
            }


            if (!taskListener.isEmpty()) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.GENERATE, env.toplevel, cdef.sym);
                taskListener.finished(e);
            }
        }
    }

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        // Free resources
        this.close();


        if (!taskListener.isEmpty())
            taskListener.finished(new TaskEvent(TaskEvent.Kind.ANNOTATION_PROCESSING));


        if (errorStatus) {
            if (compiler.errorCount() == 0)
                compiler.log.nerrors++;
            return compiler;

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        /** Run a processing round. */
        void run(boolean lastRound, boolean errorStatus) {
            printRoundInfo(lastRound);


            if (!taskListener.isEmpty())
                taskListener.started(new TaskEvent(TaskEvent.Kind.ANNOTATION_PROCESSING_ROUND));


            try {
                if (lastRound) {
                    filer.setLastRound(true);
                    Set<Element> emptyRootElements = Collections.emptySet(); // immutable
                    RoundEnvironment renv = new JavacRoundEnvironment(true,
                            errorStatus,
                            emptyRootElements,
                            JavacProcessingEnvironment.this);
                    discoveredProcs.iterator().runContributingProcs(renv);
                } else {
                    discoverAndRunProcs(context, annotationsPresent, topLevelClasses, packageInfoFiles);
                }
            } catch (Throwable t) {
                // we're specifically expecting Abort here, but if any Throwable
                // comes by, we should flush all deferred diagnostics, rather than
                // drop them on the ground.
                deferredDiagnosticHandler.reportDeferredDiagnostics();
                log.popDiagnosticHandler(deferredDiagnosticHandler);
                throw t;
            } finally {
                if (!taskListener.isEmpty())
                    taskListener.finished(new TaskEvent(TaskEvent.Kind.ANNOTATION_PROCESSING_ROUND));
            }
        }

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        if (content != null) {
            if (verbose) {
                printVerbose("parsing.started", filename);
            }
            if (taskListener != null) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.PARSE, filename);
                taskListener.started(e);
            }
            int initialErrorCount = log.nerrors;
            Scanner scanner = getScannerFactory().newScanner(content);
            Parser parser = parserFactory.newParser(scanner, keepComments(), genEndPos);
            tree = parser.compilationUnit();
            log.unrecoverableError |= (log.nerrors > initialErrorCount);
            if (lineDebugInfo) {
                tree.lineMap = scanner.getLineMap();
            }
            if (verbose) {
                printVerbose("parsing.done", Long.toString(elapsed(msec)));
            }
        }


        tree.sourcefile = filename;


        if (content != null && taskListener != null) {
            TaskEvent e = new TaskEvent(TaskEvent.Kind.PARSE, tree);
            taskListener.finished(e);
        }


        return tree;
    }

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        } finally {
            log.useSource(prev);
        }


        if (taskListener != null) {
            TaskEvent e = new TaskEvent(TaskEvent.Kind.ENTER, tree);
            taskListener.started(e);
        }


        enter.complete(List.of(tree), c);


        if (taskListener != null) {
            TaskEvent e = new TaskEvent(TaskEvent.Kind.ENTER, tree);
            taskListener.finished(e);
        }


        if (enter.getEnv(c) == null) {
            boolean isPkgInfo =

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     */
    public List<JCCompilationUnit> enterTrees(List<JCCompilationUnit> roots) {
        //enter symbols for all files
        if (taskListener != null) {
            for (JCCompilationUnit unit: roots) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.ENTER, unit);
                taskListener.started(e);
            }
        }


        enter.main(roots);


        if (taskListener != null) {
            for (JCCompilationUnit unit: roots) {
                TaskEvent e = new TaskEvent(TaskEvent.Kind.ENTER, unit);
                taskListener.finished(e);
            }
        }


        //If generating source, remember the classes declared in

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                    DocCommentScanner.Factory.preRegister(context);
                options.put("save-parameter-names", "save-parameter-names");
                reader.saveParameterNames = true;
                keepComments = true;
                if (taskListener != null)
                    taskListener.started(new TaskEvent(TaskEvent.Kind.ANNOTATION_PROCESSING));




            } else { // free resources
                procEnvImpl.close();
            }

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Related Classes of com.sun.source.util.TaskEvent

com.redhat.ceylon.compiler.java.loader.CeylonEnter

com.sun.tools.javac.main.JavaCompiler

com.sun.tools.javac.processing.JavacProcessingEnvironment

com.sun.tools.javac.processing.JavacProcessingEnvironment$Round

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