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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
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 * 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
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 * accompanied this code).
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 *
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package com.sun.beans.decoder;

This class is intended to handle <int> element. This element specifies int values. The class Integer is used as wrapper for these values. The result value is created from text of the body of this element. The body parsing is described in the class StringElementHandler. For example:
<int>-1</int>
is shortcut to
<method name="decode" class="java.lang.Integer">
    <string>-1</string>
</method>
 which is equivalent to Integer.decode("-1") in Java code. 
The following attribute is supported:

id
the identifier of the variable that is intended to store the result

Author:
Sergey A. Malenkov
Since:
1.7/**
 * This class is intended to handle &lt;int&gt; element.
 * This element specifies {@code int} values.
 * The class {@link Integer} is used as wrapper for these values.
 * The result value is created from text of the body of this element.
 * The body parsing is described in the class {@link StringElementHandler}.
 * For example:<pre>
 * &lt;int&gt;-1&lt;/int&gt;</pre>
 * is shortcut to<pre>
 * &lt;method name="decode" class="java.lang.Integer"&gt;
 *     &lt;string&gt;-1&lt;/string&gt;
 * &lt;/method&gt;</pre>
 * which is equivalent to {@code Integer.decode("-1")} in Java code.
 * <p>The following attribute is supported:
 * <dl>
 * <dt>id
 * <dd>the identifier of the variable that is intended to store the result
 * </dl>
 *
 * @since 1.7
 *
 * @author Sergey A. Malenkov
 */
final class IntElementHandler extends StringElementHandler {

    
Creates int value from the text of the body of this element. 
Params:
argument –  the text of the body
Returns:
evaluated int value/**
     * Creates {@code int} value from
     * the text of the body of this element.
     *
     * @param argument  the text of the body
     * @return evaluated {@code int} value
     */
    @Override
    public Object getValue(String argument) {
        return Integer.decode(argument);
    }
}