/**
* Method that gets the initial context with the parameters to establish the connection
*
* @param params load the URl, the EAR JNDI Name and the security credentials for the initial
* connection if this object is null load the values from a properties files
* @return The Initial Context to make the JNDI Connection
* @throws NamingException An exception if some of the given parameters could not load in the
* Context
*/
public Context getInitialContext(Map<String, String> params) throws NamingException {
Properties properties = new Properties();
if (null != params) {
String usr = params.get(LOCATOR_USER);
if (null != usr) properties.put(Context.SECURITY_PRINCIPAL, usr);
String pwd = params.get(LOCATOR_PWD);
if (null != pwd) properties.put(Context.SECURITY_CREDENTIALS, pwd);
}
properties.put(
Context.INITIAL_CONTEXT_FACTORY,
bundleManager.getProperty(Context.INITIAL_CONTEXT_FACTORY));
properties.put(Context.URL_PKG_PREFIXES, bundleManager.getProperty(Context.URL_PKG_PREFIXES));
properties.put(Context.PROVIDER_URL, bundleManager.getProperty(Context.PROVIDER_URL));
return new InitialContext(properties);
}
private ServiceLocator(Map<String, String> params) {
bundleManager = new ResourceBundleManager(PROPERTIES_PATH);
EAR_JNDI_NAME = bundleManager.getProperty(EAR_JNDI_NAME_KEY);
this.setContextParams(params);
}
private ServiceLocator() {
bundleManager = new ResourceBundleManager(PROPERTIES_PATH);
EAR_JNDI_NAME = bundleManager.getProperty(EAR_JNDI_NAME_KEY);
}