Package org.jvnet.hk2.annotations

Examples of org.jvnet.hk2.annotations.Service


            if (tokenizer.countTokens() == 1) {
                return serviceLocator.getService(Domain.class);
            }
            location = location.substring(location.indexOf("/", "domain".length()) + 1);
            tokenizer = new StringTokenizer(location, "/", false);
            ConfigBeanProxy parent = serviceLocator.getService(Domain.class);

            //skipping the domain itself as a token, we know it and took it away.
            String parentElement = "domain";
            String childElement = null;
            while (tokenizer.hasMoreTokens()) {
                try {
                    childElement = tokenizer.nextToken();
                    parent = getOwner(parent, parentElement, childElement);
                    parentElement = childElement;
                } catch (Exception e) {
                    LogHelper.log(LOG, Level.INFO, cannotGetParentConfigBean, e, childElement);
                }
            }
            return parent;
        } else {
            Class typeToFindGetter = getOwningClassForLocation(location);
            if (typeToFindGetter == null) {
                return null;
            }

            //Check if config object is where the location or it goes deeper in the config layers.
            StringTokenizer tokenizer = new StringTokenizer(location, "/", false);
            //something directly inside the config itself
            if (tokenizer.countTokens() == 3) {
                String expression = location.substring(location.lastIndexOf("[") + 1, location.length() - 1);
                String configName = resolveExpression(expression);
                return serviceLocator.<Domain>getService(Domain.class).getConfigNamed(configName);
            }

            location = location.substring(location.indexOf("/", "domain/configs".length()) + 1);
            tokenizer = new StringTokenizer(location, "/", false);
            String curLevel = tokenizer.nextToken();
            String expression;
            if (curLevel.contains("[")) {
                expression = curLevel.substring(curLevel.lastIndexOf("[") + 1, curLevel.length() - 1);
            } else {
                expression = curLevel;
            }

            String configName = resolveExpression(expression);
            ConfigBeanProxy parent = serviceLocator.<Domain>getService(Domain.class).getConfigNamed(configName);

            String childElement;
            String parentElement = "Config";
            while (tokenizer.hasMoreTokens()) {
                try {
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    public <T extends ConfigBeanProxy> T setConfigBean(T finalConfigBean, ConfigBeanDefaultValue configBeanDefaultValue, ConfigBeanProxy parent) {
        Class owningClassForLocation = getOwningClassForLocation(configBeanDefaultValue.getLocation());
        Class configBeanClass = getClassForFullName(configBeanDefaultValue.getConfigBeanClassName());

        try {
            ConfigBeanProxy configBeanInstance = null;
            if (getNameForConfigBean(finalConfigBean, configBeanClass) == null) {
                List<ConfigBeanProxy> extensions = getExtensions(parent);
                for (ConfigBeanProxy extension : extensions) {
                    try {
                        configBeanInstance = (ConfigBeanProxy) configBeanClass.cast(extension);
                        break;
                    } catch (Exception e) {
                        // ignore, not the right type.
                    }
                }
                if (!configBeanDefaultValue.replaceCurrentIfExists() || !stackPositionHigher(finalConfigBean, configBeanInstance)) {
                    if (configBeanInstance != null) return (T) configBeanInstance;
                }
                if (configBeanInstance != null) {
                    extensions.remove(configBeanInstance);
                }
            }

        } catch (InvocationTargetException e) {
            LOG.log(Level.INFO, cannotSetConfigBean, e);
        } catch (IllegalAccessException e) {
            LOG.log(Level.INFO, cannotSetConfigBean, e);
        }

        Method m = getMatchingSetterMethod(owningClassForLocation, configBeanClass);
        if (m != null) {
            try {
                if (configBeanClass.getAnnotation(HasCustomizationTokens.class) != null) {
                    applyCustomTokens(configBeanDefaultValue, finalConfigBean, parent);
                }
                m.invoke(parent, finalConfigBean);
            } catch (Exception e) {
                LogHelper.log(LOG, Level.INFO, cannotSetConfigBeanFor, e, finalConfigBean.getClass().getName());
            }
            return finalConfigBean;
        }

        m = findSuitableCollectionGetter(owningClassForLocation, configBeanClass);
        if (m != null) {
            try {
                Collection col = (Collection) m.invoke(parent);
                String name = getNameForConfigBean(finalConfigBean, configBeanClass);
                ConfigBeanProxy itemToRemove = getNamedConfigBeanFromCollection(col, name, configBeanClass);
                if (configBeanDefaultValue.replaceCurrentIfExists()) {
                    try {
                        if (itemToRemove != null) {
                            if (stackPositionHigher(finalConfigBean, itemToRemove)) {
                                col.remove(itemToRemove);
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        //go up in the parents tree till meet someone ImplementingSystemProperty
        //then that is the freaking parent, get it and set the SystemProperty :D
        if (parent instanceof SystemPropertyBag) {
            addSystemPropertyForToken(configBeanDefaultValue.getCustomizationTokens(), (SystemPropertyBag) parent);
        } else {
            ConfigBeanProxy curParent = finalConfigBean;
            while (!(curParent instanceof SystemPropertyBag)) {
                curParent = curParent.getParent();
            }
            if (configBeanDefaultValue.getCustomizationTokens().size() != 0) {
                final boolean oldIP = isIgnorePersisting();
                try {
                    setIgnorePersisting(true);
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                    // 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;
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        }
        return expression;
    }

    public String serializeConfigBeanByType(Class configBeanType) {
        ConfigBeanProxy configBeanProxy = getConfigBeanInstanceFor(configBeanType);
        return serializeConfigBean(configBeanProxy);
    }
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        return m;
    }

    public boolean deleteConfigurationForConfigBean(ConfigBeanProxy configBean, Collection col, ConfigBeanDefaultValue defaultValue) {
        String name;
        ConfigBeanProxy itemToRemove;
        try {
            Class configBeanClass = getClassForFullName(defaultValue.getConfigBeanClassName());
            name = getNameForConfigBean(configBean, configBeanClass);
            itemToRemove = getNamedConfigBeanFromCollection(col, name, configBeanClass);
            if (itemToRemove != null) {
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    }

    public String replacePropertiesWithCurrentValue(String xmlConfiguration, ConfigBeanDefaultValue value) throws InvocationTargetException, IllegalAccessException {
        for (ConfigCustomizationToken token : value.getCustomizationTokens()) {
            String toReplace = "${" + token.getName() + "}";
            ConfigBeanProxy current = getCurrentConfigBeanForDefaultValue(value);
            String propertyValue = getPropertyValue(token, current);
            if (propertyValue != null) {
                xmlConfiguration = xmlConfiguration.replace(toReplace, propertyValue);
            }
        }
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    }


    public String getPropertyValue(ConfigCustomizationToken token, ConfigBeanProxy finalConfigBean) {
        if (finalConfigBean != null) {
            ConfigBeanProxy parent = finalConfigBean.getParent();
            while (!(parent instanceof SystemPropertyBag)) {
                parent = parent.getParent();
                if (parent == null) return null;
            }
            if (((SystemPropertyBag) parent).getSystemProperty(token.getName()) != null) {
                return ((SystemPropertyBag) parent).getSystemProperty(token.getName()).getValue();
            }
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    private ConfigModularityUtils configModularityUtils;

    @Override
    public ConfigBeanProxy handleExtension(Object owner, Class ownerType, Object[] params) {
        if (((Class) params[0]).getName().equals("com.sun.enterprise.config.serverbeans.SystemProperty")) return null;
        ConfigBeanProxy configExtension = null;
        List<ConfigBeanProxy> extensions = configModularityUtils.getExtensions(((ConfigBean) owner).createProxy(ownerType));
        for (ConfigBeanProxy extension : extensions) {
            try {
                configExtension = (ConfigBeanProxy) ((Class) params[0]).cast(extension);
                return configExtension;
            } catch (Exception e) {
                // ignore, not the right type.
            }
        }
       
        try {
            ConfigBeanProxy pr = ((ConfigBean) owner).createProxy(ownerType);
            ConfigBeanProxy returnValue = moduleConfigurationLoader.createConfigBeanForType((Class) params[0], pr);
            return returnValue;
        } catch (TransactionFailure transactionFailure) {
            LogHelper.log(LOG, Level.INFO, "Cannot get extension type {0} for {1}.",
                    transactionFailure, new Object[]{
                    owner.getClass().getName(), ownerType.getName()});
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        }
        if (ConfigExtension.class.isAssignableFrom(configBeanType)) {
            if (config == null) {
                config = locator.getService(Config.class, ServerEnvironmentImpl.DEFAULT_INSTANCE_NAME);
            }
            ConfigBeanProxy pr = config.getExtensionByType(configBeanType);
            return pr != null;

        } else if (DomainExtension.class.isAssignableFrom(configBeanType)) {
            ConfigBeanProxy pr = domain.getExtensionByType(configBeanType);
            return pr != null;
        }
        return false;

    }
View Full Code Here

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