org.springframework.beans.factory.support.AbstractBeanDefinitionReader Java Examples

The following examples show how to use org.springframework.beans.factory.support.AbstractBeanDefinitionReader. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: ConfigurationClassBeanDefinitionReader.java    From spring-analysis-note with MIT License 4 votes vote down vote up 
private void loadBeanDefinitionsFromImportedResources(
		Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

	Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<>();

	importedResources.forEach((resource, readerClass) -> {
		// Default reader selection necessary?
		if (BeanDefinitionReader.class == readerClass) {
			if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
				// When clearly asking for Groovy, that's what they'll get...
				readerClass = GroovyBeanDefinitionReader.class;
			}
			else {
				// Primarily ".xml" files but for any other extension as well
				readerClass = XmlBeanDefinitionReader.class;
			}
		}

		BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
		if (reader == null) {
			try {
				// Instantiate the specified BeanDefinitionReader
				reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
				// Delegate the current ResourceLoader to it if possible
				if (reader instanceof AbstractBeanDefinitionReader) {
					AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
					abdr.setResourceLoader(this.resourceLoader);
					abdr.setEnvironment(this.environment);
				}
				readerInstanceCache.put(readerClass, reader);
			}
			catch (Throwable ex) {
				throw new IllegalStateException(
						"Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
			}
		}

		// TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
		reader.loadBeanDefinitions(resource);
	});
}
Example #2
Source File: ConfigurationClassBeanDefinitionReader.java    From java-technology-stack with MIT License 4 votes vote down vote up 
private void loadBeanDefinitionsFromImportedResources(
		Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

	Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<>();

	importedResources.forEach((resource, readerClass) -> {
		// Default reader selection necessary?
		if (BeanDefinitionReader.class == readerClass) {
			if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
				// When clearly asking for Groovy, that's what they'll get...
				readerClass = GroovyBeanDefinitionReader.class;
			}
			else {
				// Primarily ".xml" files but for any other extension as well
				readerClass = XmlBeanDefinitionReader.class;
			}
		}

		BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
		if (reader == null) {
			try {
				// Instantiate the specified BeanDefinitionReader
				reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
				// Delegate the current ResourceLoader to it if possible
				if (reader instanceof AbstractBeanDefinitionReader) {
					AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
					abdr.setResourceLoader(this.resourceLoader);
					abdr.setEnvironment(this.environment);
				}
				readerInstanceCache.put(readerClass, reader);
			}
			catch (Throwable ex) {
				throw new IllegalStateException(
						"Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
			}
		}

		// TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
		reader.loadBeanDefinitions(resource);
	});
}
Example #3
Source File: ConfigurationClassBeanDefinitionReader.java    From lams with GNU General Public License v2.0 4 votes vote down vote up 
private void loadBeanDefinitionsFromImportedResources(
		Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

	Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();

	for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
		String resource = entry.getKey();
		Class<? extends BeanDefinitionReader> readerClass = entry.getValue();

		// Default reader selection necessary?
		if (BeanDefinitionReader.class == readerClass) {
			if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
				// When clearly asking for Groovy, that's what they'll get...
				readerClass = GroovyBeanDefinitionReader.class;
			}
			else {
				// Primarily ".xml" files but for any other extension as well
				readerClass = XmlBeanDefinitionReader.class;
			}
		}

		BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
		if (reader == null) {
			try {
				// Instantiate the specified BeanDefinitionReader
				reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
				// Delegate the current ResourceLoader to it if possible
				if (reader instanceof AbstractBeanDefinitionReader) {
					AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
					abdr.setResourceLoader(this.resourceLoader);
					abdr.setEnvironment(this.environment);
				}
				readerInstanceCache.put(readerClass, reader);
			}
			catch (Throwable ex) {
				throw new IllegalStateException(
						"Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
			}
		}

		// TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
		reader.loadBeanDefinitions(resource);
	}
}
Example #4
Source File: ConfigurationClassBeanDefinitionReader.java    From spring4-understanding with Apache License 2.0 4 votes vote down vote up 
private void loadBeanDefinitionsFromImportedResources(
		Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

	Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();

	for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
		String resource = entry.getKey();
		Class<? extends BeanDefinitionReader> readerClass = entry.getValue();

		// Default reader selection necessary?
		if (BeanDefinitionReader.class == readerClass) {
			if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
				// When clearly asking for Groovy, that's what they'll get...
				readerClass = GroovyBeanDefinitionReader.class;
			}
			else {
				// Primarily ".xml" files but for any other extension as well
				readerClass = XmlBeanDefinitionReader.class;
			}
		}

		BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
		if (reader == null) {
			try {
				// Instantiate the specified BeanDefinitionReader
				reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
				// Delegate the current ResourceLoader to it if possible
				if (reader instanceof AbstractBeanDefinitionReader) {
					AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
					abdr.setResourceLoader(this.resourceLoader);
					abdr.setEnvironment(this.environment);
				}
				readerInstanceCache.put(readerClass, reader);
			}
			catch (Exception ex) {
				throw new IllegalStateException(
						"Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
			}
		}

		// TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
		reader.loadBeanDefinitions(resource);
	}
}