private void addRegistryChangeListener(RegistryListener listener) {
Registry section = registry.getSection(KEY + ".user");
if (section != null) {
section.addChangeListener(listener);
}
section = registry.getSection(KEY + ".base");
if (section != null) {
section.addChangeListener(listener);
}
}
@PostConstruct
public void initialize() {
this.postPolicies = componentContainer.buildMapWithRole(PostDownloadPolicy.class);
this.prePolicies = componentContainer.buildMapWithRole(PreDownloadPolicy.class);
this.downloadErrorPolicies = componentContainer.buildMapWithRole(DownloadErrorPolicy.class);
// Resolve expressions in the userConfigFilename and altConfigFilename
try {
ExpressionEvaluator expressionEvaluator = new DefaultExpressionEvaluator();
expressionEvaluator.addExpressionSource(new SystemPropertyExpressionSource());
String userConfigFileNameSysProps = System.getProperty("archiva.user.configFileName");
if (StringUtils.isNotBlank(userConfigFileNameSysProps)) {
userConfigFilename = userConfigFileNameSysProps;
} else {
userConfigFilename = expressionEvaluator.expand(userConfigFilename);
}
altConfigFilename = expressionEvaluator.expand(altConfigFilename);
loadConfiguration();
handleUpgradeConfiguration();
} catch (IndeterminateConfigurationException | RegistryException e) {
throw new RuntimeException("failed during upgrade from previous version" + e.getMessage(), e);
} catch (EvaluatorException e) {
throw new RuntimeException(
"Unable to evaluate expressions found in " + "userConfigFilename or altConfigFilename.",
e);
}
registry.addChangeListener(this);
}