Examples of CachingMetadataReaderFactory

org.springframework.core.type.classreading.CachingMetadataReaderFactory
Caching implementation of the {@link MetadataReaderFactory} interface,caching {@link MetadataReader} per Spring {@link Resource} handle(i.e. per ".class" file). @author Juergen Hoeller @author Costin Leau @since 2.5

Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

      for (String pkg : this.packagesToScan) {
        try {
          String pattern = ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX +
              ClassUtils.convertClassNameToResourcePath(pkg) + ENTITY_CLASS_RESOURCE_PATTERN;
          Resource[] resources = this.resourcePatternResolver.getResources(pattern);
          MetadataReaderFactory readerFactory = new CachingMetadataReaderFactory(this.resourcePatternResolver);
          for (Resource resource : resources) {
            if (resource.isReadable()) {
              MetadataReader reader = readerFactory.getMetadataReader(resource);
              String className = reader.getClassMetadata().getClassName();
              if (matchesFilter(reader, readerFactory)) {
                scannedUnit.addManagedClassName(className);
              }
            }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

   * @see org.springframework.core.io.support.ResourcePatternResolver
   * @see org.springframework.core.io.support.PathMatchingResourcePatternResolver
   */
  public void setResourceLoader(ResourceLoader resourceLoader) {
    this.resourcePatternResolver = ResourcePatternUtils.getResourcePatternResolver(resourceLoader);
    this.metadataReaderFactory = new CachingMetadataReaderFactory(resourceLoader);
  }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

  }


  public void setBeanClassLoader(ClassLoader beanClassLoader) {
    this.beanClassLoader = beanClassLoader;
    if (!this.setMetadataReaderFactoryCalled) {
      this.metadataReaderFactory = new CachingMetadataReaderFactory(beanClassLoader);
    }
  }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

   * @see org.springframework.core.io.support.ResourcePatternResolver
   * @see org.springframework.core.io.support.PathMatchingResourcePatternResolver
   */
  public void setResourceLoader(ResourceLoader resourceLoader) {
    this.resourcePatternResolver = ResourcePatternUtils.getResourcePatternResolver(resourceLoader);
    this.metadataReaderFactory = new CachingMetadataReaderFactory(resourceLoader);
  }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

   * @see org.springframework.core.io.support.ResourcePatternResolver
   * @see org.springframework.core.io.support.PathMatchingResourcePatternResolver
   */
  public void setResourceLoader(ResourceLoader resourceLoader) {
    this.resourcePatternResolver = ResourcePatternUtils.getResourcePatternResolver(resourceLoader);
    this.metadataReaderFactory = new CachingMetadataReaderFactory(resourceLoader);
  }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

      try {
        for (String pkg : this.packagesToScan) {
          String pattern = ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX +
              ClassUtils.convertClassNameToResourcePath(pkg) + RESOURCE_PATTERN;
          Resource[] resources = this.resourcePatternResolver.getResources(pattern);
          MetadataReaderFactory readerFactory = new CachingMetadataReaderFactory(this.resourcePatternResolver);
          for (Resource resource : resources) {
            if (resource.isReadable()) {
              MetadataReader reader = readerFactory.getMetadataReader(resource);
              String className = reader.getClassMetadata().getClassName();
              if (matchesFilter(reader, readerFactory)) {
                config.addAnnotatedClass(this.resourcePatternResolver.getClassLoader().loadClass(className));
              }
            }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

   * @see org.springframework.core.io.support.ResourcePatternResolver
   * @see org.springframework.core.io.support.PathMatchingResourcePatternResolver
   */
  public void setResourceLoader(ResourceLoader resourceLoader) {
    this.resourcePatternResolver = ResourcePatternUtils.getResourcePatternResolver(resourceLoader);
    this.metadataReaderFactory = new CachingMetadataReaderFactory(resourceLoader);
  }

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

    private ResourcePatternResolver resResolver;


    private Map<Type, Set<String>> classNames;


    public void load() {
        CachingMetadataReaderFactory factory = new CachingMetadataReaderFactory();


        classNames = new EnumMap<Type, Set<String>>(Type.class);
        for (Type type : Type.values()) {
            classNames.put(type, new HashSet<String>());
        }


        try {
            for (Resource resource : resResolver.getResources("classpath*:**/*.class")) {
                ClassMetadata metadata = factory.getMetadataReader(resource).getClassMetadata();


                try {
                    Class<?> clazz = ClassUtils.forName(metadata.getClassName(), ClassUtils.getDefaultClassLoader());
                    Set<Class> interfaces = ClassUtils.getAllInterfacesForClassAsSet(clazz);

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

        final Set<EventCategoryTO> events = new HashSet<EventCategoryTO>();


        try {
            final ResourcePatternResolver resourcePatternResolver = new PathMatchingResourcePatternResolver();
            final MetadataReaderFactory metadataReaderFactory =
                    new CachingMetadataReaderFactory(resourcePatternResolver);


            final String packageSearchPath =
                    ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX
                    + ClassUtils.convertClassNameToResourcePath(
                    SystemPropertyUtils.resolvePlaceholders(this.getClass().getPackage().getName()))
                    + "/" + "**/*.class";


            final Resource[] resources = resourcePatternResolver.getResources(packageSearchPath);
            for (Resource resource : resources) {
                if (resource.isReadable()) {
                    final MetadataReader metadataReader = metadataReaderFactory.getMetadataReader(resource);
                    final Class<?> clazz = Class.forName(metadataReader.getClassMetadata().getClassName());


                    if (clazz.isAnnotationPresent(Controller.class)) {
                        final EventCategoryTO eventCategoryTO = new EventCategoryTO();
                        eventCategoryTO.setCategory(clazz.getSimpleName());

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Examples of org.springframework.core.type.classreading.CachingMetadataReaderFactory

    Class<?> clazz = null;
    MetadataReader reader = null;


    try {
      final MetadataReaderFactory metadataReaderFactory =
          new CachingMetadataReaderFactory(classLoader);


      reader = metadataReaderFactory.getMetadataReader(resource);


      clazz = classLoader.loadClass(reader.getClassMetadata().getClassName());


    } catch (IOException ex) {
      // We don't need to check this exception since it means that probably the

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