Java Properties Get getProp(Properties props, String name)

Description

Get the value of the specified property.

License

Open Source License

Declaration

private static Object getProp(Properties props, String name) 

Method Source Code

//package com.java2s;
/*//from   ww w.  ja  v a2 s  .  co m
 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
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 */

import java.util.*;

public class Main {
    /**
     * Get the value of the specified property.
     * If the "get" method returns null, use the getProperty method,
     * which might cascade to a default Properties object.
     */
    private static Object getProp(Properties props, String name) {
        Object val = props.get(name);
        if (val != null) {
            return val;
        } else {
            return props.getProperty(name);
        }
    }
}

Related

1. getIntProperty(Properties props, String keyword, int defaultValue)
2. getIsB37PropertyValue(final Properties dataSourceProperties)
3. getLocalizedProperties(String[] propertyKeys, Properties properties)
4. getLong(Properties props, String string, long defaultV)
5. getNestedProperties(String prefix, Properties properties)
6. getPropertiesForBloomFilter( int requiredFieldsSize, int matchKeySize)
7. getPropertiesWithPrefix(Properties pro, String prefix)
8. getProperty(Properties properties, String context, String key, String def)
9. getProperty(Properties props, String keyword)