/**
* Pings a connector by name.
*
* @param connectorName
* @return RepositorySource - may be <code>null</code>)
*/
@ManagementOperation(description = "Pings a connector by name", impact = Impact.ReadOnly)
public boolean pingConnector(String connectorName) {
if (!isRunning()) return false;
// Get engine to use for the rest of the method (this is synchronized)
// ...
final JcrEngine engine = getEngine();
assert engine != null;
boolean success = false;
String pingDuration = null;
try {
RepositoryConnectionPool pool =
engine.getRepositoryService().getRepositoryLibrary().getConnectionPool(connectorName);
if (pool != null) {
Stopwatch sw = new Stopwatch();
sw.start();
success = pool.ping();
sw.stop();
pingDuration = sw.getTotalDuration().toString();
}
} catch (Exception e) {
Logger.getLogger(getClass())
.error(e, JBossManagedI18n.errorDeterminingIfConnectionIsAlive, connectorName);
}
if (pingDuration == null) pingDuration = new Duration(0L).toString();
return success;
}
/**
* Obtains the properties for the passed in object. This is a JBoss managed operation.
*
* @param objectName
* @param objectType
* @return an collection of managed properties (may be <code>null</code>)
*/
@ManagementOperation(
description = "Obtains the properties for an object",
impact = Impact.ReadOnly)
public List<ManagedProperty> getProperties(String objectName, Component objectType) {
if (!isRunning()) return Collections.emptyList();
// Get engine to use for the rest of the method (this is synchronized)
// ...
final JcrEngine engine = getEngine();
assert engine != null;
List<ManagedProperty> managedProps = new ArrayList<ManagedProperty>();
if (objectType.equals(Component.CONNECTOR)) {
RepositorySource repositorySource = engine.getRepositorySource(objectName);
assert repositorySource != null : "Connection '" + objectName + "' does not exist";
managedProps = ManagedUtils.getProperties(objectType, repositorySource);
} else if (objectType.equals(Component.CONNECTIONPOOL)) {
RepositoryConnectionPool connectionPool =
engine.getRepositoryService().getRepositoryLibrary().getConnectionPool(objectName);
assert connectionPool != null
: "Repository Connection Pool for repository '" + objectName + "' does not exist";
managedProps = ManagedUtils.getProperties(objectType, connectionPool);
}
return managedProps;
}
/**
* Get the number of connections currently in use
*
* @param connectorName
* @return boolean
*/
@ManagementOperation(
description = "Get the number of connections currently in use",
impact = Impact.ReadOnly)
public long getInUseConnections(String connectorName) {
if (!isRunning()) return 0;
// Get engine to use for the rest of the method (this is synchronized)
final JcrEngine engine = getEngine();
assert engine != null;
long totalConnectionsInUse = 0;
try {
totalConnectionsInUse =
engine
.getRepositoryService()
.getRepositoryLibrary()
.getConnectionPool(connectorName)
.getInUseCount();
} catch (Exception e) {
Logger.getLogger(getClass())
.error(e, JBossManagedI18n.errorDeterminingTotalInUseConnections, connectorName);
}
return totalConnectionsInUse;
}
@Test
public void shouldAllowSettingUpConfigurationRepositoryWithAuthenticationProviders()
throws Exception {
InMemoryRepositorySource configSource = new InMemoryRepositorySource();
configSource.setName("config2");
configSource.setRetryLimit(5);
configuration.loadFrom(configSource, "workspaceXYZ");
configuration
.repositorySource("Source2")
.usingClass(InMemoryRepositorySource.class.getName())
.loadedFromClasspath()
.setDescription("description")
.and()
.repository("JCR Repository")
.setSource("Source2")
.setOption(Option.JAAS_LOGIN_CONFIG_NAME, "test")
.authenticator("customAuth")
.usingClass("org.modeshape.jcr.security.SecurityContextProvider")
.loadedFromClasspath()
.setDescription("customAuth Desc");
configuration.save();
// Save the configuration and start the engine ...
engine = configuration.build();
engine.start();
ConfigurationDefinition configDefn = configuration.getConfigurationDefinition();
assertThat(configDefn.getWorkspace(), is("workspaceXYZ"));
assertThat(configDefn.getPath(), is(path("/")));
// Get a graph to the configuration source ...
RepositorySource configReposSource =
engine.getRepositoryService().getRepositoryLibrary().getSource("config2");
assertThat(configReposSource, is(notNullValue()));
assertThat(configReposSource, is(instanceOf(InMemoryRepositorySource.class)));
assertThat(configReposSource.getName(), is("config2"));
InMemoryRepositorySource configSource2 = (InMemoryRepositorySource) configReposSource;
assertThat(configSource2.getDefaultWorkspaceName(), is("")); // didn't change this
Graph graph = engine.getGraph("config2");
assertThat(graph, is(notNullValue()));
assertThat(graph.getNodeAt("/"), is(notNullValue()));
assertThat(graph.getNodeAt("/mode:sources"), is(notNullValue()));
assertThat(
graph.getNodeAt("/mode:sources/Source2"),
hasProperty(ModeShapeLexicon.DESCRIPTION, "description"));
assertThat(
graph.getNodeAt("/mode:repositories/JCR Repository"),
hasProperty(ModeShapeLexicon.SOURCE_NAME, "Source2"));
assertThat(
graph.getNodeAt("/mode:repositories/JCR Repository/mode:authenticationProviders"),
is(notNullValue()));
// Get the repository ...
JcrRepository repository = engine.getRepository("JCR Repository");
assertThat(repository, is(notNullValue()));
}
@Test
public void shouldAllowSettingUpConfigurationRepositoryWithDifferentConfigurationSourceName()
throws Exception {
configuration
.repositorySource("Source2")
.usingClass(InMemoryRepositorySource.class.getName())
.loadedFromClasspath()
.setDescription("description")
.and()
.repository("JCR Repository")
.setSource("Source2")
.setOption(Option.JAAS_LOGIN_CONFIG_NAME, "test")
.and()
.save();
// Start the engine ...
engine = configuration.build();
engine.start();
// Get a graph to the configuration source ...
RepositorySource configReposSource =
engine
.getRepositoryService()
.getRepositoryLibrary()
.getSource(JcrConfiguration.DEFAULT_CONFIGURATION_SOURCE_NAME);
assertThat(configReposSource, is(notNullValue()));
assertThat(configReposSource, is(instanceOf(InMemoryRepositorySource.class)));
assertThat(configReposSource.getName(), is(JcrConfiguration.DEFAULT_CONFIGURATION_SOURCE_NAME));
InMemoryRepositorySource configSource = (InMemoryRepositorySource) configReposSource;
assertThat(configSource.getDefaultWorkspaceName(), is(JcrConfiguration.DEFAULT_WORKSPACE_NAME));
Graph graph = engine.getGraph(JcrConfiguration.DEFAULT_CONFIGURATION_SOURCE_NAME);
assertThat(graph, is(notNullValue()));
assertThat(graph.getNodeAt("/"), is(notNullValue()));
assertThat(graph.getNodeAt("/mode:sources"), is(notNullValue()));
assertThat(
graph.getNodeAt("/mode:sources/Source2"),
hasProperty(ModeShapeLexicon.DESCRIPTION, "description"));
assertThat(
graph.getNodeAt("/mode:repositories/JCR Repository"),
hasProperty(ModeShapeLexicon.SOURCE_NAME, "Source2"));
// Get the repository ...
JcrRepository repository = engine.getRepository("JCR Repository");
assertThat(repository, is(notNullValue()));
}
/**
* Obtains the managed connectors of this engine. This is a JBoss managed operation.
*
* @return an unmodifiable collection of managed connectors (never <code>null</code>)
*/
@ManagementOperation(
description = "Obtains the managed connectors of this engine",
impact = Impact.ReadOnly)
public Collection<ManagedConnector> getConnectors() {
if (!isRunning()) return Collections.emptyList();
// Get engine to use for the rest of the method (this is synchronized)
// ...
final JcrEngine engine = getEngine();
assert engine != null;
Collection<ManagedConnector> connectors = new ArrayList<ManagedConnector>();
for (RepositorySource repositorySource :
engine.getRepositoryService().getRepositoryLibrary().getSources()) {
assert repositorySource != null;
connectors.add(new ManagedConnector(repositorySource));
}
return Collections.unmodifiableCollection(connectors);
}
