Example usage for org.springframework.context.support FileSystemXmlApplicationContext getBeansOfType

Introduction

In this page you can find the example usage for org.springframework.context.support FileSystemXmlApplicationContext getBeansOfType.

Prototype

@Override
    public <T> Map<String, T> getBeansOfType(@Nullable Class<T> type) throws BeansException 

Source Link

Usage

From source file:com.predic8.membrane.annot.bean.MCUtil.java

@SuppressWarnings("unchecked")
public static <T> T fromXML(Class<T> clazz, final String xml) {
    final String MAGIC = "magic.xml";

    FileSystemXmlApplicationContext fsxacApplicationContext = new FileSystemXmlApplicationContextExtension(
            MAGIC, xml);//from   w  ww .  ja v  a  2s.  com
    fsxacApplicationContext.setConfigLocation(MAGIC);

    fsxacApplicationContext.refresh();

    Object bean = null;

    if (fsxacApplicationContext.containsBean("main")) {
        bean = fsxacApplicationContext.getBean("main");
    } else {
        Collection<T> beans = fsxacApplicationContext.getBeansOfType(clazz).values();
        if (beans.size() > 1)
            throw new InvalidParameterException(
                    "There is more than one bean of type '" + clazz.getName() + "'.");
        bean = beans.iterator().next();
    }

    if (bean == null)
        throw new InvalidParameterException("Did not find bean with ID 'main'.");

    if (!clazz.isAssignableFrom(bean.getClass()))
        throw new InvalidParameterException("Bean 'main' is not a " + clazz.getName() + " .");

    return (T) bean;
}

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From source file:org.pentaho.agilebi.spoon.visualizations.VisualizationManager.java

protected void loadVisualizationFile(File file) {
    try {// ww w. ja v a  2 s  . c o  m
        FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(
                new String[] { file.getPath() }, false);
        context.setClassLoader(getClass().getClassLoader());
        context.refresh();
        Map beans = context.getBeansOfType(IVisualization.class);
        for (Object key : beans.keySet()) {
            IVisualization vis = (IVisualization) beans.get(key);
            if (vis.getOrder() >= 0) {
                visualizations.add(vis);
            }
        }
    } catch (XmlBeanDefinitionStoreException e) {
        // TODO: introduce logging
        e.printStackTrace();
    }
}

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From source file:org.apache.oodt.cas.catalog.cli.action.LoadCatalogsCliAction.java

@Override
public void execute(ActionMessagePrinter printer) throws CmdLineActionException {
    try {/*  w w w.j  a  v a2 s .c o m*/
        Validate.notNull(beanRepo, "Must specify beanRepo");

        FileSystemXmlApplicationContext repoAppContext = new FileSystemXmlApplicationContext(
                new String[] { this.beanRepo }, false);
        repoAppContext.setClassLoader(new Serializer().getClassLoader());
        repoAppContext.refresh();
        @SuppressWarnings("unchecked")
        Map<String, Catalog> catalogs = repoAppContext.getBeansOfType(Catalog.class);
        for (Catalog catalog : catalogs.values()) {
            printer.println("Adding catalog: " + catalog.getId());
            getClient().addCatalog(catalog);
        }
    } catch (Exception e) {
        throw new CmdLineActionException("Failed to load catalogs : " + e.getMessage(), e);
    }
}

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From source file:org.apache.oodt.cas.protocol.config.SpringProtocolConfig.java

private void loadFactories(FileSystemXmlApplicationContext appContext) {
    Collection<ProtocolFactory> protocolFactories = appContext.getBeansOfType(ProtocolFactory.class).values();
    for (ProtocolFactory factory : protocolFactories) {
        List<ProtocolFactory> factories = factoryMap.get(factory.getSchema());
        if (factories == null) {
            factories = new ArrayList<ProtocolFactory>();
        }//from  w w  w . j ava  2 s. c  o  m
        factories.add(factory);
        factoryMap.put(factory.getSchema(), factories);
    }
}

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