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added a helper method on the broker for its default administration connection context to avoid various parts of the code spoofing one and to provide a single place we can register any particular security details for startup or runtime MBean based administration 

git-svn-id: https://svn.apache.org/repos/asf/incubator/activemq/trunk@426132 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
James Strachan 2006-07-27 16:39:09 +00:00
parent 4bd8a8bf85
commit 8abb655e82
8 changed files with 160 additions and 92 deletions
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10
activemq-core/src/main/java/org/apache/activemq/broker/Broker.java
View File

@ -238,4 +238,14 @@ public interface Broker extends Region, Service {
* @return true if fault tolerant
*/
public boolean isFaultTolerantConfiguration();
/**
* @return the connection context used to make administration operations on startup or via JMX MBeans
*/
public abstract ConnectionContext getAdminConnectionContext();
/**
* Sets the default administration connection context used when configuring the broker on startup or via JMX
*/
public abstract void setAdminConnectionContext(ConnectionContext adminConnectionContext);
}

9
activemq-core/src/main/java/org/apache/activemq/broker/BrokerFilter.java
View File

@ -213,9 +213,16 @@ public class BrokerFilter implements Broker {
}
public boolean isFaultTolerantConfiguration(){
return next.isFaultTolerantConfiguration();
}
public ConnectionContext getAdminConnectionContext() {
return next.getAdminConnectionContext();
}
public void setAdminConnectionContext(ConnectionContext adminConnectionContext) {
next.setAdminConnectionContext(adminConnectionContext);
}
}

33
activemq-core/src/main/java/org/apache/activemq/broker/BrokerService.java
View File

@ -1202,16 +1202,41 @@ public class BrokerService implements Service, Serializable {
*/
protected void startDestinations() throws Exception {
if (destinations != null) {
ConnectionContext context = new ConnectionContext();
context.setBroker(getBroker());
ConnectionContext adminConnectionContext = getAdminConnectionContext();
for (int i = 0; i < destinations.length; i++) {
ActiveMQDestination destination = destinations[i];
getBroker().addDestination(context, destination);
getBroker().addDestination(adminConnectionContext, destination);
}
}
}
/**
* Returns the broker's administration connection context used for configuring the broker
* at startup
*/
public ConnectionContext getAdminConnectionContext() throws Exception {
ConnectionContext adminConnectionContext = getBroker().getAdminConnectionContext();
if (adminConnectionContext == null) {
adminConnectionContext = createAdminConnectionContext();
getBroker().setAdminConnectionContext(adminConnectionContext);
}
return adminConnectionContext;
}
/**
* Factory method to create the new administration connection context object.
* Note this method is here rather than inside a default broker implementation to
* ensure that the broker reference inside it is the outer most interceptor
*/
protected ConnectionContext createAdminConnectionContext() throws Exception {
ConnectionContext context = new ConnectionContext();
context.setBroker(getBroker());
return context;
}
/**
* Start all transport and network connections, proxies and bridges
* @throws Exception

115
activemq-core/src/main/java/org/apache/activemq/broker/EmptyBroker.java
View File

@ -42,18 +42,18 @@ import java.util.Set;
*
* @version $Revision$
*/
public class EmptyBroker implements Broker{
public class EmptyBroker implements Broker {
public BrokerId getBrokerId(){
public BrokerId getBrokerId() {
return null;
}
public String getBrokerName(){
public String getBrokerName() {
return null;
}
public Broker getAdaptor(Class type){
if (type.isInstance(this)){
public Broker getAdaptor(Class type) {
if (type.isInstance(this)) {
return this;
}
return null;
@ -67,152 +67,159 @@ public class EmptyBroker implements Broker{
return Collections.EMPTY_SET;
}
public void addConnection(ConnectionContext context,ConnectionInfo info) throws Exception{
public void addConnection(ConnectionContext context, ConnectionInfo info) throws Exception {
}
public void removeConnection(ConnectionContext context,ConnectionInfo info,Throwable error) throws Exception{
public void removeConnection(ConnectionContext context, ConnectionInfo info, Throwable error) throws Exception {
}
public void addSession(ConnectionContext context,SessionInfo info) throws Exception{
public void addSession(ConnectionContext context, SessionInfo info) throws Exception {
}
public void removeSession(ConnectionContext context,SessionInfo info) throws Exception{
public void removeSession(ConnectionContext context, SessionInfo info) throws Exception {
}
public void addProducer(ConnectionContext context,ProducerInfo info) throws Exception{
public void addProducer(ConnectionContext context, ProducerInfo info) throws Exception {
}
public void removeProducer(ConnectionContext context,ProducerInfo info) throws Exception{
public void removeProducer(ConnectionContext context, ProducerInfo info) throws Exception {
}
public Connection[] getClients() throws Exception{
public Connection[] getClients() throws Exception {
return null;
}
public ActiveMQDestination[] getDestinations() throws Exception{
public ActiveMQDestination[] getDestinations() throws Exception {
return null;
}
public TransactionId[] getPreparedTransactions(ConnectionContext context) throws Exception{
public TransactionId[] getPreparedTransactions(ConnectionContext context) throws Exception {
return null;
}
public void beginTransaction(ConnectionContext context,TransactionId xid) throws Exception{
public void beginTransaction(ConnectionContext context, TransactionId xid) throws Exception {
}
public int prepareTransaction(ConnectionContext context,TransactionId xid) throws Exception{
public int prepareTransaction(ConnectionContext context, TransactionId xid) throws Exception {
return 0;
}
public void rollbackTransaction(ConnectionContext context,TransactionId xid) throws Exception{
public void rollbackTransaction(ConnectionContext context, TransactionId xid) throws Exception {
}
public void commitTransaction(ConnectionContext context,TransactionId xid,boolean onePhase) throws Exception{
public void commitTransaction(ConnectionContext context, TransactionId xid, boolean onePhase) throws Exception {
}
public void forgetTransaction(ConnectionContext context,TransactionId transactionId) throws Exception{
public void forgetTransaction(ConnectionContext context, TransactionId transactionId) throws Exception {
}
public Destination addDestination(ConnectionContext context,ActiveMQDestination destination) throws Exception{
public Destination addDestination(ConnectionContext context, ActiveMQDestination destination) throws Exception {
return null;
}
public void removeDestination(ConnectionContext context,ActiveMQDestination destination,long timeout) throws Exception{
public void removeDestination(ConnectionContext context, ActiveMQDestination destination, long timeout) throws Exception {
}
public Subscription addConsumer(ConnectionContext context,ConsumerInfo info) throws Exception{
public Subscription addConsumer(ConnectionContext context, ConsumerInfo info) throws Exception {
return null;
}
public void removeConsumer(ConnectionContext context,ConsumerInfo info) throws Exception{
public void removeConsumer(ConnectionContext context, ConsumerInfo info) throws Exception {
}
public void removeSubscription(ConnectionContext context,RemoveSubscriptionInfo info) throws Exception{
public void removeSubscription(ConnectionContext context, RemoveSubscriptionInfo info) throws Exception {
}
public void send(ConnectionContext context,Message message) throws Exception{
public void send(ConnectionContext context, Message message) throws Exception {
}
public void acknowledge(ConnectionContext context,MessageAck ack) throws Exception{
public void acknowledge(ConnectionContext context, MessageAck ack) throws Exception {
}
public void gc(){
public void gc() {
}
public void start() throws Exception{
public void start() throws Exception {
}
public void stop() throws Exception{
public void stop() throws Exception {
}
public void addBroker(Connection connection,BrokerInfo info){
}
public void removeBroker(Connection connection,BrokerInfo info){
public void addBroker(Connection connection, BrokerInfo info) {
}
public BrokerInfo[] getPeerBrokerInfos(){
public void removeBroker(Connection connection, BrokerInfo info) {
}
public BrokerInfo[] getPeerBrokerInfos() {
return null;
}
/**
* Notifiy the Broker that a dispatch has happened
*
* @param messageDispatch
*/
public void processDispatch(MessageDispatch messageDispatch){
public void processDispatch(MessageDispatch messageDispatch) {
}
public void processDispatchNotification(MessageDispatchNotification messageDispatchNotification) throws Exception{
public void processDispatchNotification(MessageDispatchNotification messageDispatchNotification) throws Exception {
}
public boolean isSlaveBroker(){
public boolean isSlaveBroker() {
return false;
}
public boolean isStopped(){
public boolean isStopped() {
return false;
}
public Set getDurableDestinations(){
public Set getDurableDestinations() {
return null;
}
public void addDestinationInfo(ConnectionContext context,DestinationInfo info) throws Exception{
public void addDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception {
}
public void removeDestinationInfo(ConnectionContext context,DestinationInfo info) throws Exception{
public void removeDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception {
}
public boolean isFaultTolerantConfiguration(){
public boolean isFaultTolerantConfiguration() {
return false;
}
public ConnectionContext getAdminConnectionContext() {
return null;
}
public void setAdminConnectionContext(ConnectionContext adminConnectionContext) {
}
}

64
activemq-core/src/main/java/org/apache/activemq/broker/ErrorBroker.java
View File

@ -38,7 +38,8 @@ import org.apache.activemq.command.SessionInfo;
import org.apache.activemq.command.TransactionId;
/**
* Implementation of the broker where all it's methods throw an BrokerStoppedException.
* Implementation of the broker where all it's methods throw an
* BrokerStoppedException.
*
* @version $Revision$
*/
@ -47,9 +48,9 @@ public class ErrorBroker implements Broker {
private final String message;
public ErrorBroker(String message) {
this.message=message;
this.message = message;
}
public Map getDestinationMap() {
return Collections.EMPTY_MAP;
}
@ -58,13 +59,13 @@ public class ErrorBroker implements Broker {
return Collections.EMPTY_SET;
}
public Broker getAdaptor(Class type){
if (type.isInstance(this)){
public Broker getAdaptor(Class type) {
if (type.isInstance(this)) {
return this;
}
return null;
}
public BrokerId getBrokerId() {
throw new BrokerStoppedException(this.message);
}
@ -72,7 +73,7 @@ public class ErrorBroker implements Broker {
public String getBrokerName() {
throw new BrokerStoppedException(this.message);
}
public void addConnection(ConnectionContext context, ConnectionInfo info) throws Exception {
throw new BrokerStoppedException(this.message);
}
@ -169,52 +170,57 @@ public class ErrorBroker implements Broker {
throw new BrokerStoppedException(this.message);
}
public void addBroker(Connection connection,BrokerInfo info){
public void addBroker(Connection connection, BrokerInfo info) {
throw new BrokerStoppedException(this.message);
}
public void removeBroker(Connection connection,BrokerInfo info){
public void removeBroker(Connection connection, BrokerInfo info) {
throw new BrokerStoppedException(this.message);
}
public BrokerInfo[] getPeerBrokerInfos(){
public BrokerInfo[] getPeerBrokerInfos() {
throw new BrokerStoppedException(this.message);
}
public void processDispatch(MessageDispatch messageDispatch){
public void processDispatch(MessageDispatch messageDispatch) {
throw new BrokerStoppedException(this.message);
}
public void processDispatchNotification(MessageDispatchNotification messageDispatchNotification) throws Exception{
public void processDispatchNotification(MessageDispatchNotification messageDispatchNotification) throws Exception {
throw new BrokerStoppedException(this.message);
}
public boolean isSlaveBroker(){
public boolean isSlaveBroker() {
throw new BrokerStoppedException(this.message);
}
public boolean isStopped(){
public boolean isStopped() {
return true;
}
public Set getDurableDestinations(){
public Set getDurableDestinations() {
throw new BrokerStoppedException(this.message);
}
public void addDestinationInfo(ConnectionContext context,DestinationInfo info) throws Exception{
public void addDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception {
throw new BrokerStoppedException(this.message);
}
public void removeDestinationInfo(ConnectionContext context,DestinationInfo info) throws Exception{
public void removeDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception {
throw new BrokerStoppedException(this.message);
}
public boolean isFaultTolerantConfiguration(){
public boolean isFaultTolerantConfiguration() {
throw new BrokerStoppedException(this.message);
}
public ConnectionContext getAdminConnectionContext() {
throw new BrokerStoppedException(this.message);
}
public void setAdminConnectionContext(ConnectionContext adminConnectionContext) {
throw new BrokerStoppedException(this.message);
}
}

8
activemq-core/src/main/java/org/apache/activemq/broker/MutableBrokerFilter.java
View File

@ -229,4 +229,12 @@ public class MutableBrokerFilter implements Broker {
return getNext().isFaultTolerantConfiguration();
}
public ConnectionContext getAdminConnectionContext() {
return getNext().getAdminConnectionContext();
}
public void setAdminConnectionContext(ConnectionContext adminConnectionContext) {
getNext().setAdminConnectionContext(adminConnectionContext);
}
}

4
activemq-core/src/main/java/org/apache/activemq/broker/jmx/BrokerView.java
View File

@ -180,9 +180,7 @@ public class BrokerView implements BrokerViewMBean {
}
static public ConnectionContext getConnectionContext(Broker broker) {
ConnectionContext context = new ConnectionContext();
context.setBroker(broker);
return context;
return broker.getAdminConnectionContext();
}
}

9
activemq-core/src/main/java/org/apache/activemq/broker/region/RegionBroker.java
View File

@ -85,6 +85,7 @@ public class RegionBroker implements Broker {
private Map clientIdSet = new HashMap(); // we will synchronize access
protected PersistenceAdapter adaptor;
private final DestinationInterceptor destinationInterceptor;
private ConnectionContext adminConnectionContext;
public RegionBroker(BrokerService brokerService,TaskRunnerFactory taskRunnerFactory, UsageManager memoryManager, PersistenceAdapter adapter, DestinationInterceptor destinationInterceptor) throws IOException {
this.brokerService = brokerService;
@ -533,5 +534,11 @@ public class RegionBroker implements Broker {
return destinationInterceptor;
}
public ConnectionContext getAdminConnectionContext() {
return adminConnectionContext;
}
public void setAdminConnectionContext(ConnectionContext adminConnectionContext) {
this.adminConnectionContext = adminConnectionContext;
}
}