org.apache.felix.webconsole.internal.i18n.ConsolePropertyResourceBundle.java Source code

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Here is the source code for org.apache.felix.webconsole.internal.i18n.ConsolePropertyResourceBundle.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.felix.webconsole.internal.i18n;

import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.Enumeration;
import java.util.Properties;
import java.util.ResourceBundle;

import org.apache.commons.io.IOUtils;

class ConsolePropertyResourceBundle extends ResourceBundle {

    private final Properties props;

    ConsolePropertyResourceBundle(final ResourceBundle parent, final URL source) {
        setParent(parent);

        props = new Properties();
        if (source != null) {
            InputStream ins = null;
            try {
                ins = source.openStream();
                props.load(ins);
            } catch (IOException ignore) { /* ignore */
            } finally {
                IOUtils.closeQuietly(ins);
            }

        }
    }

    public Enumeration getKeys() {
        return new CombinedEnumeration(props.keys(), parent.getKeys());
    }

    protected Object handleGetObject(String key) {
        return props.get(key);
    }
}