Examples with Dom org.jvnet.hk2.config.Dom used on opensource projects

Example 6 with Dom

use of org.jvnet.hk2.config.Dom in project Payara by payara.

the class TargetBasedResolver method getTarget.

private <T extends ConfigBeanProxy> T getTarget(Class<? extends ConfigBeanProxy> targetType, Class<T> type) throws ClassNotFoundException {
    // when using the target based parameter, we look first for a configuration of that name,
    // then we look for a cluster of that name and finally we look for a subelement of the right type
    final String name = getName();
    ConfigBeanProxy config = habitat.getService(targetType, target);
    if (config != null) {
        try {
            return type.cast(config);
        } catch (ClassCastException e) {
        // ok we need to do more work to find which object is really requested.
        }
        Dom parentDom = Dom.unwrap(config);
        String elementName = GenericCrudCommand.elementName(parentDom.document, targetType, type);
        if (elementName == null) {
            return null;
        }
        ConfigModel.Property property = parentDom.model.getElement(elementName);
        if (property.isCollection()) {
            Collection<Dom> collection;
            synchronized (parentDom) {
                collection = parentDom.nodeElements(elementName);
            }
            if (collection == null) {
                return null;
            }
            for (Dom child : collection) {
                if (name.equals(child.attribute("ref"))) {
                    return type.cast(child.<ConfigBeanProxy>createProxy());
                }
            }
        }
    }
    return null;
}

Example 7 with Dom

use of org.jvnet.hk2.config.Dom in project Payara by payara.

the class DefaultValueTest method rawAttributeTest.

@Test
public void rawAttributeTest() throws NoSuchMethodException {
    String address = listener.getAddress();
    Dom raw = Dom.unwrap(listener);
    Attribute attr = raw.getProxyType().getMethod("getAddress").getAnnotation(Attribute.class);
    assertEquals(attr.defaultValue(), address);
    assertEquals(raw.attribute("address"), address);
    assertEquals(raw.rawAttribute("address"), address);
}

Example 8 with Dom

use of org.jvnet.hk2.config.Dom in project Payara by payara.

the class ConfigModularityUtils method getCurrentConfigBeanForDefaultValue.

public <T extends ConfigBeanProxy> T getCurrentConfigBeanForDefaultValue(ConfigBeanDefaultValue defaultValue) throws InvocationTargetException, IllegalAccessException {
    // TODO make this method target aware!
    Class parentClass = getOwningClassForLocation(defaultValue.getLocation());
    Class configBeanClass = getClassForFullName(defaultValue.getConfigBeanClassName());
    Method m = findSuitableCollectionGetter(parentClass, configBeanClass);
    if (m != null) {
        ConfigParser configParser = new ConfigParser(serviceLocator);
        // I don't use the GlassFish document here as I don't need persistence
        final DomDocument doc = new DomDocument<GlassFishConfigBean>(serviceLocator) {

            @Override
            public Dom make(final ServiceLocator serviceLocator, XMLStreamReader xmlStreamReader, GlassFishConfigBean dom, ConfigModel configModel) {
                // by default, people get the translated view.
                return new GlassFishConfigBean(serviceLocator, this, dom, configModel, xmlStreamReader);
            }
        };
        ConfigBeanProxy parent = getOwningObject(defaultValue.getLocation());
        ConfigurationPopulator populator = new ConfigurationPopulator(defaultValue.getXmlConfiguration(), doc, parent);
        populator.run(configParser);
        ConfigBeanProxy configBean = doc.getRoot().createProxy(configBeanClass);
        Collection col = (Collection) m.invoke(parent);
        return (T) getConfigBeanFromCollection(col, configBean, configBeanClass);
    }
    return null;
}

Example 9 with Dom

use of org.jvnet.hk2.config.Dom in project Payara by payara.

the class ConfigModularityUtils method serializeConfigBean.

public String serializeConfigBean(ConfigBeanProxy configBean) {
    if (configBean == null)
        return null;
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    XMLOutputFactory xmlFactory = XMLOutputFactory.newInstance();
    XMLStreamWriter writer = null;
    IndentingXMLStreamWriter indentingXMLStreamWriter = null;
    String s = null;
    try {
        writer = xmlFactory.createXMLStreamWriter(new BufferedOutputStream(bos));
        indentingXMLStreamWriter = new IndentingXMLStreamWriter(writer);
        Dom configBeanDom = Dom.unwrap(configBean);
        configBeanDom.writeTo(configBeanDom.model.getTagName(), indentingXMLStreamWriter);
        indentingXMLStreamWriter.flush();
        s = bos.toString();
    } catch (XMLStreamException e) {
        if (LOG.isLoggable(Level.FINE)) {
            LOG.log(Level.FINE, "Cannot serialize the configbean: " + configBean.toString(), e);
        }
        return null;
    } finally {
        try {
            if (bos != null)
                bos.close();
            if (writer != null)
                writer.close();
            if (indentingXMLStreamWriter != null)
                indentingXMLStreamWriter.close();
        } catch (IOException e) {
            if (LOG.isLoggable(Level.FINE)) {
                LOG.log(Level.FINE, "Cannot serialize the configbean: " + configBean.toString(), e);
            }
        } catch (XMLStreamException e) {
            if (LOG.isLoggable(Level.FINE)) {
                LOG.log(Level.FINE, "Cannot serialize the configbean: " + configBean.toString(), e);
            }
        }
    }
    return s;
}

Example 10 with Dom

use of org.jvnet.hk2.config.Dom in project Payara by payara.

the class ConfigurationParser method parseAndSetConfigBean.

/**
 * @param <T> the ConfigBeanProxy type we are looking for
 */
public <T extends ConfigBeanProxy> void parseAndSetConfigBean(List<ConfigBeanDefaultValue> values) {
    ConfigParser configParser = new ConfigParser(serviceLocator);
    // I don't use the GlassFish document here as I don't need persistence
    final DomDocument doc = new DomDocument<GlassFishConfigBean>(serviceLocator) {

        @Override
        public Dom make(final ServiceLocator serviceLocator, XMLStreamReader xmlStreamReader, GlassFishConfigBean dom, ConfigModel configModel) {
            return new GlassFishConfigBean(serviceLocator, this, dom, configModel, xmlStreamReader);
        }
    };
    // the solution is to put the loop into the apply method...  But it would be some fine amount of work
    for (final ConfigBeanDefaultValue configBeanDefaultValue : values) {
        final ConfigBeanProxy parent = configModularityUtils.getOwningObject(configBeanDefaultValue.getLocation());
        if (parent == null)
            continue;
        ConfigurationPopulator populator = null;
        if (replaceSystemProperties)
            try {
                populator = new ConfigurationPopulator(configModularityUtils.replacePropertiesWithCurrentValue(configBeanDefaultValue.getXmlConfiguration(), configBeanDefaultValue), doc, parent);
            } catch (Exception e) {
                LOG.log(Level.SEVERE, ConfigApiLoggerInfo.CFG_EXT_ADD_FAILED, e);
            }
        else {
            // Check that parent is not null!
            populator = new ConfigurationPopulator(configBeanDefaultValue.getXmlConfiguration(), doc, parent);
        }
        populator.run(configParser);
        synchronized (configModularityUtils) {
            boolean oldValue = configModularityUtils.isIgnorePersisting();
            try {
                Class configBeanClass = configModularityUtils.getClassForFullName(configBeanDefaultValue.getConfigBeanClassName());
                final ConfigBeanProxy pr = doc.getRoot().createProxy(configBeanClass);
                configModularityUtils.setIgnorePersisting(true);
                ConfigSupport.apply(new SingleConfigCode<ConfigBeanProxy>() {

                    public Object run(ConfigBeanProxy param) throws PropertyVetoException, TransactionFailure {
                        configModularityUtils.setConfigBean(pr, configBeanDefaultValue, param);
                        return param;
                    }
                }, parent);
            } catch (TransactionFailure e) {
                LOG.log(Level.SEVERE, ConfigApiLoggerInfo.CFG_EXT_ADD_FAILED, e);
            } finally {
                configModularityUtils.setIgnorePersisting(oldValue);
            }
        }
    }
}