*/
package org.wamblee.xmlrouter.impl;
+import java.util.ArrayList;
import java.util.concurrent.locks.ReentrantReadWriteLock;
+import org.wamblee.general.Pair;
+import org.wamblee.xmlrouter.common.Id;
+
/**
* Implements the XML Router configuration interface including the required
* locking.
private ExtendedRouterConfig config;
private TransformationPaths transformations;
- public XMLRouterConfigurationImpl(ExtendedRouterConfig aConfig,
- TransformationPaths aTransformations) {
+ public XMLRouterConfigurationImpl(ExtendedRouterConfig aConfig) {
config = aConfig;
- transformations = aTransformations;
- }
-
- @Override
- public void startConfigurationChange() {
- wlock.lock();
+ transformations = new TransformationPaths(config.transformationConfig()
+ .values());
}
- @Override
- public void endConfigurationChange() {
- wlock.unlock();
+ public XMLRouterConfigurationImpl() {
+ this(new CompositeRouterConfig(new Id<RouterConfig>("routerconfig"),
+ new ArrayList<RouterConfig>()));
}
@Override
- public void startPublishEvent() {
+ public Pair<ExtendedRouterConfig, TransformationPaths> getConfig() {
rlock.lock();
+ try {
+ return new Pair<ExtendedRouterConfig, TransformationPaths>(config,
+ transformations);
+ } finally {
+ rlock.unlock();
+ }
}
@Override
- public void endPublishEvent() {
- rlock.unlock();
- }
+ public void setRouterConfig(ExtendedRouterConfig aConfig) {
- @Override
- public ExtendedRouterConfig routerConfig() {
- return config;
- }
+ TransformationPaths newTransformations = new TransformationPaths(
+ aConfig.transformationConfig().values());
- @Override
- public TransformationPaths transformations() {
- return transformations;
+ wlock.lock();
+ try {
+ config = aConfig;
+ transformations = newTransformations;
+ } finally {
+ wlock.unlock();
+ }
}
}