root / branches / v2_0_0_prep / frameworks / _fwAndami / src / org / gvsig / andami / PluginsLocator.java @ 38615
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| 1 | 34114 | fdiaz | package org.gvsig.andami; |
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| 2 | |||
| 3 | 38564 | jjdelcerro | import org.gvsig.andami.actioninfo.ActionInfoManager; |
| 4 | 34114 | fdiaz | import org.gvsig.tools.locator.AbstractLocator; |
| 5 | import org.gvsig.tools.locator.Locator; |
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| 6 | import org.gvsig.tools.locator.LocatorException; |
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| 7 | |||
| 8 | |||
| 9 | public class PluginsLocator extends AbstractLocator { |
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| 10 | |||
| 11 | private static final String LOCATOR_NAME = "PluginsLocator"; |
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| 12 | |||
| 13 | /**
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| 14 | * PluginsManager name used by the locator to access the instance
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| 15 | */
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| 16 | public static final String PLUGINS_MANAGER_NAME = "PluginsManager"; |
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| 17 | 38564 | jjdelcerro | public static final String PLUGINS_ACTIONINFO_MANAGER_NAME = "PluginsActionInfoManager"; |
| 18 | 34114 | fdiaz | |
| 19 | private static final String PLUGINS_MANAGER_DESCRIPTION = "PluginsManager of Andami framework"; |
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| 20 | 38564 | jjdelcerro | private static final String PLUGINS_ACTIONINFO_MANAGER_DESCRIPTION = "PluginsActionInfoManager"; |
| 21 | 34114 | fdiaz | |
| 22 | /**
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| 23 | * Unique instance.
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| 24 | */
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| 25 | private static final PluginsLocator instance = new PluginsLocator(); |
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| 26 | |||
| 27 | /**
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| 28 | * Return the singleton instance.
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| 29 | *
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| 30 | * @return the singleton instance
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| 31 | */
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| 32 | public static PluginsLocator getInstance() { |
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| 33 | return instance;
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| 34 | } |
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| 35 | |||
| 36 | /**
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| 37 | * Returns the Locator name.
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| 38 | *
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| 39 | * @return String containing the locator name.
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| 40 | */
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| 41 | public String getLocatorName() { |
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| 42 | return LOCATOR_NAME;
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| 43 | } |
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| 44 | |||
| 45 | /**
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| 46 | * Return a reference to DataManager.
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| 47 | *
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| 48 | * @return a reference to DataManager
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| 49 | * @throws LocatorException
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| 50 | * if there is no access to the class or the class cannot be
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| 51 | * instantiated
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| 52 | * @see Locator#get(String)
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| 53 | */
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| 54 | public static PluginsManager getManager() throws LocatorException { |
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| 55 | return (PluginsManager) getInstance().get(PLUGINS_MANAGER_NAME);
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| 56 | } |
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| 57 | 38564 | jjdelcerro | |
| 58 | 34114 | fdiaz | /**
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| 59 | * Registers the Class implementing the DataManager interface.
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| 60 | *
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| 61 | * @param clazz
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| 62 | * implementing the DataManager interface
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| 63 | */
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| 64 | public static void registerManager(Class clazz) { |
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| 65 | getInstance().register(PLUGINS_MANAGER_NAME, PLUGINS_MANAGER_DESCRIPTION, |
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| 66 | clazz); |
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| 67 | } |
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| 68 | |||
| 69 | /**
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| 70 | * Registers a class as the default DataManager.
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| 71 | *
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| 72 | * @param clazz
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| 73 | * implementing the DataManager interface
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| 74 | */
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| 75 | public static void registerDefaultManager(Class clazz) { |
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| 76 | getInstance().registerDefault(PLUGINS_MANAGER_NAME, PLUGINS_MANAGER_DESCRIPTION, |
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| 77 | clazz); |
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| 78 | } |
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| 79 | |||
| 80 | 38564 | jjdelcerro | |
| 81 | public static ActionInfoManager getActionInfoManager() throws LocatorException { |
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| 82 | return (ActionInfoManager) getInstance().get(PLUGINS_ACTIONINFO_MANAGER_NAME);
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| 83 | } |
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| 84 | |||
| 85 | public static void registerActionInfoManager(Class clazz) { |
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| 86 | getInstance().register(PLUGINS_ACTIONINFO_MANAGER_NAME, PLUGINS_ACTIONINFO_MANAGER_DESCRIPTION, |
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| 87 | clazz); |
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| 88 | } |
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| 89 | |||
| 90 | 34114 | fdiaz | } |