@Override
public void setResourceLoader(ResourceLoader resourceLoader) {
if (Metadata.getCurrent().isWarDeployed()) {
localResourceLoader = resourceLoader;
} else {
// The "settings" may be null in some of the Grails unit tests.
BuildSettings settings = BuildSettingsHolder.getSettings();
String location = null;
if (settings != null) {
location = settings.getResourcesDir().getPath();
} else if (Environment.getCurrent().isReloadEnabled()) {
location = Environment.getCurrent().getReloadLocation();
}
if (location != null) {
localResourceLoader = new DevelopmentResourceLoader(application, location);
} else {
localResourceLoader = resourceLoader;
}
}
super.setResourceLoader(localResourceLoader);
if (resourceResolver == null) {
resourceResolver = new PathMatchingResourcePatternResolver(localResourceLoader);
}
}
private static List getBindingIncludeList(final Object object) {
List includeList = Collections.emptyList();
try {
final Class<? extends Object> objectClass = object.getClass();
if (CLASS_TO_BINDING_INCLUDE_LIST.containsKey(objectClass)) {
includeList = CLASS_TO_BINDING_INCLUDE_LIST.get(objectClass);
} else {
final Field whiteListField =
objectClass.getDeclaredField(DefaultASTDatabindingHelper.DEFAULT_DATABINDING_WHITELIST);
if (whiteListField != null) {
if ((whiteListField.getModifiers() & Modifier.STATIC) != 0) {
final Object whiteListValue = whiteListField.get(objectClass);
if (whiteListValue instanceof List) {
includeList = (List) whiteListValue;
}
}
}
if (!Environment.getCurrent().isReloadEnabled()) {
CLASS_TO_BINDING_INCLUDE_LIST.put(objectClass, includeList);
}
}
} catch (Exception e) {
}
return includeList;
}
public GroovyPageParser(
String name, String uri, String filename, String gspSource, String expressionCodecName)
throws IOException {
Config config = Holders.getConfig();
if (config != null) {
setEnableSitemeshPreprocessing(
config.getProperty(
GroovyPageParser.CONFIG_PROPERTY_GSP_SITEMESH_PREPROCESS,
Boolean.class,
enableSitemeshPreprocessing));
}
GrailsPluginInfo pluginInfo = null;
// TODO: figure out a way to restore plugin metadata for GSP
// if (filename != null && BuildSettingsHolder.getSettings() != null) {
// pluginInfo =
// GrailsPluginUtils.getPluginBuildSettings().getPluginInfoForSource(filename);
// if (pluginInfo != null) {
// pluginAnnotation = "@GrailsPlugin(name='" + pluginInfo.getName() + "',
// version='" +
// pluginInfo.getVersion() + "')";
// }
// }
OutputEncodingSettings gspConfig = new OutputEncodingSettings(config);
this.expressionCodecDirectiveValue = expressionCodecName;
if (expressionCodecDirectiveValue == null) {
expressionCodecDirectiveValue =
gspConfig.getCodecSettings(pluginInfo, OutputEncodingSettings.EXPRESSION_CODEC_NAME);
}
staticCodecDirectiveValue =
gspConfig.getCodecSettings(pluginInfo, OutputEncodingSettings.STATIC_CODEC_NAME);
outCodecDirectiveValue =
gspConfig.getCodecSettings(pluginInfo, OutputEncodingSettings.OUT_CODEC_NAME);
taglibCodecDirectiveValue =
gspConfig.getCodecSettings(pluginInfo, OutputEncodingSettings.TAGLIB_CODEC_NAME);
Map<String, String> directives = parseDirectives(gspSource);
if (isSitemeshPreprocessingEnabled(directives.get(SITEMESH_PREPROCESS_DIRECTIVE))) {
if (LOG.isDebugEnabled()) {
LOG.debug(
"Preprocessing "
+ uri
+ " for sitemesh. Replacing head, title, meta and body elements with sitemesh:capture*.");
}
// GSP preprocessing for direct sitemesh integration: replace head -> g:captureHead, title ->
// g:captureTitle, meta -> g:captureMeta, body -> g:captureBody
gspSource = sitemeshPreprocessor.addGspSitemeshCapturing(gspSource);
sitemeshPreprocessMode = true;
}
scan = new GroovyPageScanner(gspSource, uri);
pageName = uri;
environment = Environment.getCurrent();
makeName(name);
makeSourceName(filename);
}
private Resource getResourceWithinContext(String uri) {
if (resourceLoader == null)
throw new IllegalStateException(
"TemplateEngine not initialised correctly, no [resourceLoader] specified!");
if (Environment.getCurrent().isReloadEnabled() && Metadata.getCurrent().isWarDeployed()) {
return resourceLoader.getResource(uri);
}
Resource r = servletContextLoader.getResource(uri);
if (r.exists()) return r;
return resourceLoader.getResource(uri);
}
private static ScriptAndArgs processAndReturnArguments(CommandLine commandLine) {
ScriptAndArgs info = new ScriptAndArgs();
if (Environment.isSystemSet()) {
info.env = Environment.getCurrent().getName();
} else if (commandLine.getEnvironment() != null) {
info.env = commandLine.getEnvironment();
}
info.inputName = commandLine.getCommandName();
info.name = GrailsNameUtils.getNameFromScript(commandLine.getCommandName());
return info;
}
public void afterPropertiesSet() throws Exception {
resourceLoader = GrailsResourceLoaderHolder.getResourceLoader();
if (resourceLoader != null) {
return;
}
if (Environment.getCurrent().isReloadEnabled()) {
ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
try {
Resource[] resources =
resolver.getResources(
"file:" + Environment.getCurrent().getReloadLocation() + "/grails-app/**/*.groovy");
resourceLoader = new GrailsResourceLoader(resources);
} catch (IOException e) {
createDefaultInternal();
}
} else {
createDefaultInternal();
}
GrailsResourceLoaderHolder.setResourceLoader(resourceLoader);
}
/**
* Get the default Compass connection (ie, Lucene index dir)
*
* @param grailsApplication the GrailsApplication - may be null
* @return {user.home}/.grails/projects/{project-name}/searchable-index/{grails.env}
*/
public static String getDefaultConnection(GrailsApplication grailsApplication) {
String appName = SearchableUtils.getAppName(grailsApplication);
return new StringBuilder(System.getProperty("user.home"))
.append(File.separator)
.append(".grails")
.append(File.separator)
.append("projects")
.append(File.separator)
.append(appName)
.append(File.separator)
.append("searchable-index")
.append(File.separator)
.append(Environment.getCurrent().getName())
.toString();
}
/** Default constructor. */
public ReloadAwareAutowireCapableBeanFactory() {
reloadEnabled = GrailsUtil.isDevelopmentEnv() || Environment.getCurrent().isReloadEnabled();
if (reloadEnabled) {
// Implementation note: The default Spring InstantiationStrategy caches constructors.
// This is no good at development time because if the class reloads then Spring
// continues to use the old class. We deal with this here by disabling the caching
// for development time only
setInstantiationStrategy(
new CglibSubclassingInstantiationStrategy() {
@Override
public Object instantiate(
RootBeanDefinition beanDefinition, String beanName, BeanFactory owner) {
// Don't override the class with CGLIB if no overrides.
if (beanDefinition.getMethodOverrides().isEmpty()) {
Constructor<?> constructorToUse;
Class<?> clazz = beanDefinition.getBeanClass();
if (clazz.isInterface()) {
throw new BeanInstantiationException(clazz, "Specified class is an interface");
}
try {
constructorToUse = clazz.getDeclaredConstructor((Class[]) null);
} catch (Exception ex) {
throw new BeanInstantiationException(clazz, "No default constructor found", ex);
}
return BeanUtils.instantiateClass(constructorToUse);
}
// Must generate CGLIB subclass.
return instantiateWithMethodInjection(beanDefinition, beanName, owner);
}
});
}
setParameterNameDiscoverer(new LocalVariableTableParameterNameDiscoverer());
setAutowireCandidateResolver(new QualifierAnnotationAutowireCandidateResolver());
ignoreDependencyType(Closure.class);
}
public boolean supportsCurrentScopeAndEnvironment() {
BuildScope bs = BuildScope.getCurrent();
Environment e = Environment.getCurrent();
return supportsEnvironment(e) && supportsScope(bs);
}
@SuppressWarnings("unchecked")
private void evaluateOnChangeListener() {
if (pluginBean.isReadableProperty(ON_SHUTDOWN)) {
onShutdownListener =
(Closure) GrailsClassUtils.getPropertyOrStaticPropertyOrFieldValue(plugin, ON_SHUTDOWN);
}
if (pluginBean.isReadableProperty(ON_CONFIG_CHANGE)) {
onConfigChangeListener =
(Closure)
GrailsClassUtils.getPropertyOrStaticPropertyOrFieldValue(plugin, ON_CONFIG_CHANGE);
}
if (pluginBean.isReadableProperty(ON_CHANGE)) {
onChangeListener =
(Closure) GrailsClassUtils.getPropertyOrStaticPropertyOrFieldValue(plugin, ON_CHANGE);
}
final boolean warDeployed = Metadata.getCurrent().isWarDeployed();
final boolean reloadEnabled = Environment.getCurrent().isReloadEnabled();
if (!((reloadEnabled || !warDeployed) && onChangeListener != null)) {
return;
}
Object referencedResources =
GrailsClassUtils.getPropertyOrStaticPropertyOrFieldValue(plugin, WATCHED_RESOURCES);
try {
List resourceList = null;
if (referencedResources instanceof String) {
if (LOG.isDebugEnabled()) {
LOG.debug(
"Configuring plugin "
+ this
+ " to watch resources with pattern: "
+ referencedResources);
}
resourceList = new ArrayList();
resourceList.add(referencedResources.toString());
} else if (referencedResources instanceof List) {
resourceList = (List) referencedResources;
}
if (resourceList != null) {
List<String> resourceListTmp = new ArrayList<String>();
PluginBuildSettings pluginBuildSettings = GrailsPluginUtils.getPluginBuildSettings();
if (pluginBuildSettings != null) {
final Resource[] pluginDirs = pluginBuildSettings.getPluginDirectories();
final Environment env = Environment.getCurrent();
final String baseLocation = env.getReloadLocation();
for (Object ref : resourceList) {
String stringRef = ref.toString();
if (!warDeployed) {
for (Resource pluginDir : pluginDirs) {
if (pluginDir != null) {
String pluginResources =
getResourcePatternForBaseLocation(
pluginDir.getFile().getCanonicalPath(), stringRef);
resourceListTmp.add(pluginResources);
}
}
addBaseLocationPattern(resourceListTmp, baseLocation, stringRef);
} else {
addBaseLocationPattern(resourceListTmp, baseLocation, stringRef);
}
}
watchedResourcePatternReferences = new String[resourceListTmp.size()];
for (int i = 0; i < watchedResourcePatternReferences.length; i++) {
String resRef = resourceListTmp.get(i);
watchedResourcePatternReferences[i] = resRef;
}
watchedResourcePatterns =
new WatchPatternParser()
.getWatchPatterns(Arrays.asList(watchedResourcePatternReferences));
}
}
} catch (IllegalArgumentException e) {
if (GrailsUtil.isDevelopmentEnv()) {
LOG.debug(
"Cannot load plug-in resource watch list from ["
+ ArrayUtils.toString(watchedResourcePatternReferences)
+ "]. This means that the plugin "
+ this
+ ", will not be able to auto-reload changes effectively. Try runnng grails upgrade.: "
+ e.getMessage());
}
} catch (IOException e) {
if (GrailsUtil.isDevelopmentEnv()) {
LOG.debug(
"Cannot load plug-in resource watch list from ["
+ ArrayUtils.toString(watchedResourcePatternReferences)
+ "]. This means that the plugin "
+ this
+ ", will not be able to auto-reload changes effectively. Try runnng grails upgrade.: "
+ e.getMessage());
}
}
}
@SuppressWarnings("rawtypes")
@Override
public GrailsClass getArtefactForFeature(Object featureId) {
if (artefactInfo == null) {
return null;
}
String uri;
String pluginName = null;
if (featureId instanceof Map) {
Map featureIdMap = (Map) featureId;
uri = (String) featureIdMap.get("uri");
pluginName = (String) featureIdMap.get("pluginName");
} else {
uri = featureId.toString();
}
GrailsClass controllerClass = uriToControllerClassCache.get(uri);
if (controllerClass == null) {
final ApplicationContext mainContext = grailsApplication.getMainContext();
GrailsPluginManager grailsPluginManager = null;
if (mainContext.containsBean(GrailsPluginManager.BEAN_NAME)) {
final Object pluginManagerBean = mainContext.getBean(GrailsPluginManager.BEAN_NAME);
if (pluginManagerBean instanceof GrailsPluginManager) {
grailsPluginManager = (GrailsPluginManager) pluginManagerBean;
}
}
final GrailsClass[] controllerClasses = artefactInfo.getGrailsClasses();
// iterate in reverse in order to pick up application classes first
for (int i = (controllerClasses.length - 1); i >= 0; i--) {
GrailsClass c = controllerClasses[i];
if (((GrailsControllerClass) c).mapsToURI(uri)) {
boolean foundController = false;
if (pluginName != null && grailsPluginManager != null) {
final GrailsPlugin pluginForClass = grailsPluginManager.getPluginForClass(c.getClazz());
if (pluginForClass != null && pluginName.equals(pluginForClass.getName())) {
foundController = true;
}
} else {
foundController = true;
}
if (foundController) {
controllerClass = c;
break;
}
}
}
if (controllerClass == null) {
controllerClass = NO_CONTROLLER;
}
// don't cache for dev environment
if (Environment.getCurrent() != Environment.DEVELOPMENT) {
uriToControllerClassCache.put(uri, controllerClass);
}
}
if (controllerClass == NO_CONTROLLER) {
controllerClass = null;
}
return controllerClass;
}
