Revision 24261 branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/extensionpoint/impl/DefaultExtensionPointManager.java

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DefaultExtensionPointManager.java
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public class DefaultExtensionPointManager implements ExtensionPointManager {
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	private static DefaultExtensionPointManager manager = null;
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	private Map extensionsPoints;
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	public DefaultExtensionPointManager() {
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		this.extensionsPoints = new HashMap();
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	}
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	public static DefaultExtensionPointManager getManager() {
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		if (manager == null) {
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			manager = new DefaultExtensionPointManager();
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		}
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		return manager;
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	}
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	public Object create(Class cls) throws InstantiationException,
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			IllegalAccessException {
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		Object obj = null;
......
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		return true;
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	}
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	public ExtensionPoint add(String name, String description) {
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	public synchronized ExtensionPoint add(String name, String description) {
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		ExtensionPoint ep = (ExtensionPoint) this.extensionsPoints.get(name);
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		if (ep == null) {
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			ep = new DefaultExtensionPoint(this, name, description);
......
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		return ep;
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	}
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	public ExtensionPoint add(String name) {
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		return add(name, null);
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	}
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	public ExtensionPoint.Extension add(String name, String description,
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			String extName,
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			String extDescription, Class extension) {

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