Revision 21060
| trunk/libraries/libMetadata/src/org/gvsig/metadata/MDLocator.java | ||
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package org.gvsig.metadata; |
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import java.lang.reflect.Constructor; |
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import java.lang.reflect.InvocationTargetException; |
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import org.gvsig.metadata.simple.SimpleMDManager; |
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public class MDLocator {
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private static MDManager manager = null; |
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private static Constructor constructor = null; |
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public MDLocator() {
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install(SimpleMDManager.class); |
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public void install(Class mdManager) {
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try {
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constructor = mdManager.getDeclaredConstructor(null); |
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} catch (SecurityException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} catch (NoSuchMethodException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} |
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} |
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private static MDManager create() {
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MDManager imdm = null; |
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try {
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imdm = (MDManager) constructor.newInstance(new Object[] {});
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} catch (IllegalArgumentException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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manager = (MDManager) mdManager.newInstance(); |
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} catch (InstantiationException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} catch (IllegalAccessException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} catch (InvocationTargetException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} |
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return imdm; |
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} |
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public static MDManager getManager() {
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if ( manager == null ) {
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//manager = new org.gvsig.metadata.simple.MDManager(); |
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manager = create(); |
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} |
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return manager; |
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} |
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} |
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