Java Properties Load from File load(final Class key, final String env, final Properties defaults)

Description

load

License

Apache License

Declaration

public static Properties load(final Class<?> key, final String env,
            final Properties defaults) 

Method Source Code

//package com.java2s;
/**/*from   w  ww .j  ava  2s.  c o m*/
 * Licensed to Media Science International (MSI) under one or more
 * contributor license agreements. See the NOTICE file distributed with this
 * work for additional information regarding copyright ownership. MSI
 * 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.
 */

import java.io.InputStream;
import java.util.Properties;

public class Main {
    public static Properties load(final Class<?> key, final String env,
            final Properties defaults) {

        try (InputStream is = key.getResourceAsStream(env + ".properties")) {

            final Properties rval = new Properties(defaults);
            rval.load(is);
            return rval;

        } catch (final Exception e) {
            return new Properties(defaults);
        }

    }
}

Related

1. load(File file)
2. load(File file)
3. load(File file)
4. load(File file, Properties data)
5. load(File propertiesFile)
6. load(final Properties props, final Properties toLoad)
7. load(final String folder, final String fileName)
8. load(InputStream in)
9. load(InputStream input)