Revision 832 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/locator/AbstractLocator.java
| AbstractLocator.java | ||
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import java.util.Map; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint.Extension; |
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import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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import org.gvsig.tools.extensionpoint.impl.DefaultExtensionPointManager; |
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import org.slf4j.Logger; |
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throw new LocatorReferenceException(ex, name, this); |
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} |
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instances.put(name, instance); |
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logger.info("Stored the instance of " + name + " in the singleton table.");
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if( logger.isInfoEnabled() ) {
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logger.info("Created and stored the instance of " + name + " in the singleton table (" + instance.getClass().getName() + "/" + instance.toString()+ ").");
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} |
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} |
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} |
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|
| ... | ... | |
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} |
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public boolean exists(String name) {
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return instances.containsKey(name); |
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Extension extension = getExtensionPoint().get(name); |
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return extension != null; |
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} |
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private void removeFromInstances(String name) {
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synchronized (lock) {
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if(instances.containsKey(name)) {
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logger.info("Removing the instance of " + name + " from the singleton table.");
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Object instance = instances.get(name); |
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if( instance!=null ) {
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logger.warn("Removing the instance of " + name + " from the singleton table.(" + instance.getClass().getName() + "/" + instance.toString()+ ") ");
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instances.remove(name); |
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} |
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} |
| ... | ... | |
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public void register(String name, Class clazz) {
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DefaultExtensionPointManager.getManager().add(getLocatorName()) |
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.append(name, null, clazz); |
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logger.info("Registered class " + clazz.getName() + " in locator " + name + ".");
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removeFromInstances(name); |
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} |
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|
| ... | ... | |
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DefaultExtensionPointManager.getManager().add(getLocatorName()) |
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.append(name, |
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description, clazz); |
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logger.info("Registered class " + clazz.getName() + " in locator " + name + ".");
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removeFromInstances(name); |
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} |
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|
| ... | ... | |
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DefaultExtensionPointManager.getManager().add(getLocatorName()).append( |
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name, null, |
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factory); |
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logger.info("Registered factory " + factory.getClass().getName() + "/" + factory.toString() + " in locator " + name + ".");
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removeFromInstances(name); |
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} |
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|
| ... | ... | |
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DefaultExtensionPointManager.getManager().add(getLocatorName()).append( |
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name, |
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description, factory); |
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logger.info("Registered factory " + factory.getClass().getName() + "/" + factory.toString() + " in locator " + name + ".");
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removeFromInstances(name); |
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} |
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