Example usage for javax.enterprise.deploy.model DDBean getChildBean

Introduction

In this page you can find the example usage for javax.enterprise.deploy.model DDBean getChildBean.

Prototype

public DDBean[] getChildBean(String xpath);

Source Link

Document

Return a list of DDBeans based upon the XPath.

Usage

From source file:org.apache.geronimo.console.databasemanager.wizard.DatabasePoolPortlet.java

private ResourceAdapterParams loadConfigPropertiesByPath(PortletRequest request, String rarPath) {
    DeploymentManager mgr = ManagementHelper.getManagementHelper(request).getDeploymentManager();
    try {// w  ww . j  a v a2s. c  o  m
        //URI uri = getRAR(request, rarPath).toURI();
        ConnectorDeployable deployable = new ConnectorDeployable(
                PortletManager.getRepositoryEntryBundle(request, rarPath));
        final DDBeanRoot ddBeanRoot = deployable.getDDBeanRoot();
        String adapterName = null, adapterDesc = null;
        String[] test = ddBeanRoot.getText("connector/display-name");
        if (test != null && test.length > 0) {
            adapterName = test[0];
        }
        test = ddBeanRoot.getText("connector/description");
        if (test != null && test.length > 0) {
            adapterDesc = test[0];
        }
        DDBean[] definitions = ddBeanRoot
                .getChildBean("connector/resourceadapter/outbound-resourceadapter/connection-definition");
        List<ConfigParam> configs = new ArrayList<ConfigParam>();
        if (definitions != null) {
            for (DDBean definition : definitions) {
                String iface = definition.getText("connectionfactory-interface")[0];
                if (iface.equals("javax.sql.DataSource")) {
                    DDBean[] beans = definition.getChildBean("config-property");
                    for (DDBean bean : beans) {
                        String name = bean.getText("config-property-name")[0].trim();
                        String type = bean.getText("config-property-type")[0].trim();
                        test = bean.getText("config-property-value");
                        String value = test == null || test.length == 0 ? null : test[0].trim();
                        test = bean.getText("description");
                        String desc = test == null || test.length == 0 ? null : test[0].trim();
                        configs.add(new ConfigParam(name, type, desc, value));
                    }
                }
            }
        }
        return new ResourceAdapterParams(adapterName, adapterDesc, rarPath.substring(11, rarPath.length() - 5),
                configs.toArray(new ConfigParam[configs.size()]));
    } catch (Exception e) {
        log.error("Unable to read configuration properties", e);
        return null;
    } finally {
        if (mgr != null)
            mgr.release();
    }
}

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