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LWCResourceBundle.java
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LWCResourceBundle.java
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/**
* This file is part of LWC (https://github.com/Hidendra/LWC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.griefcraft.util;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
public class LWCResourceBundle extends ResourceBundle {
/**
* Stores bundles that override the defaults
*/
private List<ResourceBundle> extensionBundles = new ArrayList<ResourceBundle>();
public LWCResourceBundle(ResourceBundle parent) {
this.parent = parent;
}
/**
* Add a ResourceBundle to the extras
*
* @param bundle
*/
public void addExtensionBundle(ResourceBundle bundle) {
if (bundle == null) {
return;
}
extensionBundles.add(bundle);
}
@Override
public Enumeration<String> getKeys() {
return parent.getKeys();
}
/**
* Get an object from one of the extension bundles
*
* @param key
* @return
*/
private Object getObjectFromExtensionBundles(String key) {
try {
for (ResourceBundle bundle : extensionBundles) {
Object object = bundle.getObject(key);
if (object != null) {
return object;
}
}
} catch (MissingResourceException e) {
}
return null;
}
@Override
protected Object handleGetObject(String key) {
Object object = null;
if ((object = getObjectFromExtensionBundles(key)) != null) {
return object;
}
return parent.getObject(key);
}
}