Package yalp.classloading.ApplicationClasses

Examples of yalp.classloading.ApplicationClasses.ApplicationClass

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                    return new FileInputStream(file);
                } catch (Exception e) {
                    Logger.error("Missing class %s", className);
                }
            }
            ApplicationClass appClass = Yalp.classes.getApplicationClass(className);

            if (appClass.enhancedByteCode == null) {
                throw new RuntimeException("Trying to visit uncompiled class while enhancing. Uncompiled class: " + className);
            }
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            if (ex.isSourceAvailable()) {
                throw ex;
            }
            StackTraceElement element = YalpException.getInterestingStrackTraceElement(ex);
            if (element != null) {
                ApplicationClass applicationClass = Yalp.classes.getApplicationClass(element.getClassName());
                if (applicationClass != null) {
                    throw new TemplateNotFoundException(templateName, applicationClass, element.getLineNumber());
                }
            }
            throw ex;
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        continuationMethods.add("yalp.mvc.WebSocketController.await(int)");
        continuationMethods.add("yalp.mvc.WebSocketController.await(java.util.concurrent.Future)");
    }

    public static boolean isEnhanced(String appClassName) {
        ApplicationClass appClass = Yalp.classes.getApplicationClass(appClassName);
        if (appClass == null) {
            return false;
        }

        // All classes enhanced for Continuations are implementing the interface EnhancedForContinuations
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                        }
                        return null;
                    }

                    char[] fileName = name.toCharArray();
                    ApplicationClass applicationClass = applicationClasses.getApplicationClass(name);

                    // ApplicationClass exists
                    if (applicationClass != null) {

                        if (applicationClass.javaByteCode != null) {
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                    } else {
                        loadPackage(name);
                    }
                    clazz = defineClass(name, code, 0, code.length, protectionDomain);
                }
                ApplicationClass applicationClass = Yalp.classes.getApplicationClass(name);
                if (applicationClass != null) {
                    applicationClass.javaClass = clazz;
                    if (!applicationClass.isClass()) {
                        applicationClass.javaPackage = applicationClass.javaClass.getPackage();
                    }
                }
                return clazz;
            } catch (Exception e) {
                throw new RuntimeException("Cannot find precompiled class file for " + name);
            }
        }

        long start = System.currentTimeMillis();
        ApplicationClass applicationClass = Yalp.classes.getApplicationClass(name);
        if (applicationClass != null) {
            if (applicationClass.isDefinable()) {
                return applicationClass.javaClass;
            }
            byte[] bc = BytecodeCache.getBytecode(name, applicationClass.javaSource);

            if (Logger.isTraceEnabled()) {
                Logger.trace("Compiling code for %s", name);
            }

            if (!applicationClass.isClass()) {
                definePackage(applicationClass.getPackage(), null, null, null, null, null, null, null);
            } else {
                loadPackage(name);
            }
            if (bc != null) {
                applicationClass.enhancedByteCode = bc;
                applicationClass.javaClass = defineClass(applicationClass.name, applicationClass.enhancedByteCode, 0, applicationClass.enhancedByteCode.length, protectionDomain);
                resolveClass(applicationClass.javaClass);
                if (!applicationClass.isClass()) {
                    applicationClass.javaPackage = applicationClass.javaClass.getPackage();
                }

                if (Logger.isTraceEnabled()) {
                    Logger.trace("%sms to load class %s from cache", System.currentTimeMillis() - start, name);
                }

                return applicationClass.javaClass;
            }
            if (applicationClass.javaByteCode != null || applicationClass.compile() != null) {
                applicationClass.enhance();
                applicationClass.javaClass = defineClass(applicationClass.name, applicationClass.enhancedByteCode, 0, applicationClass.enhancedByteCode.length, protectionDomain);
                BytecodeCache.cacheBytecode(applicationClass.enhancedByteCode, name, applicationClass.javaSource);
                resolveClass(applicationClass.javaClass);
                if (!applicationClass.isClass()) {
                    applicationClass.javaPackage = applicationClass.javaClass.getPackage();
                }

                if (Logger.isTraceEnabled()) {
                    Logger.trace("%sms to load class %s", System.currentTimeMillis() - start, name);
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                    for (VirtualFile virtualFile : Yalp.javaPath) {
                        all.addAll(getAllClasses(virtualFile));
                    }
                    List<String> classNames = new ArrayList<String>();
                    for (int i = 0; i < all.size(); i++) {
                        ApplicationClass applicationClass = all.get(i);
                        if (applicationClass != null && !applicationClass.compiled && applicationClass.isClass()) {
                            classNames.add(all.get(i).name);
                        }
                    }

                    Yalp.classes.compiler.compile(classNames.toArray(new String[classNames.size()]));
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    void scanPrecompiled(List<ApplicationClass> classes, String packageName, VirtualFile current) {
        if (!current.isDirectory()) {
            if (current.getName().endsWith(".class") && !current.getName().startsWith(".")) {
                String classname = packageName.substring(5) + current.getName().substring(0, current.getName().length() - 6);
                classes.add(new ApplicationClass(classname));
            }
        } else {
            for (VirtualFile virtualFile : current.list()) {
                scanPrecompiled(classes, packageName + current.getName() + ".", virtualFile);
            }
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    public MailException(String message, Throwable cause) {
        super(message, cause);
        StackTraceElement element = getInterestingStrackTraceElement(cause);
        if (element != null) {
            ApplicationClass applicationClass = Yalp.classes.getApplicationClass(element.getClassName());
            sourceFile = applicationClass.javaFile.relativePath();
            source = Arrays.asList(applicationClass.javaSource.split("\n"));
            line = element.getLineNumber();
        }
    }
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    public DatabaseException(String message, Throwable cause) {
        super(message, cause);
        StackTraceElement element = getInterestingStrackTraceElement(cause);
        if (element != null) {
            ApplicationClass applicationClass = Yalp.classes.getApplicationClass(element.getClassName());
            sourceFile = applicationClass.javaFile.relativePath();
            source = Arrays.asList(applicationClass.javaSource.split("\n"));
            line = element.getLineNumber();
        }
    }
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    public CacheException(String message, Throwable cause) {
        super(message, cause);
        StackTraceElement element = getInterestingStrackTraceElement(cause);
        if (element != null) {
            ApplicationClass applicationClass = Yalp.classes.getApplicationClass(element.getClassName());
            if (applicationClass.javaFile != null)
                sourceFile = applicationClass.javaFile.relativePath();
            if (applicationClass.javaSource != null)
                source = Arrays.asList(applicationClass.javaSource.split("\n"));
            line = element.getLineNumber();
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Related Classes of yalp.classloading.ApplicationClasses.ApplicationClass

  • yalp.classloading.ApplicationClassloader
  • yalp.classloading.ApplicationCompiler
  • yalp.classloading.enhancers.ContinuationEnhancer
  • yalp.classloading.enhancers.Enhancer$ApplicationClassesClasspath
  • yalp.mvc.Controller
  • yalp.exceptions.CacheException
  • yalp.exceptions.DatabaseException
  • yalp.exceptions.MailException
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