FunctionUtils.java

/******************************************************************************
 * Copyright (c) 2016 Oracle
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    Konstantin Komissarchik - initial implementation and ongoing maintenance
 ******************************************************************************/

package org.eclipse.sapphire.modeling.el.internal;

/**
 * @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
 */

public class FunctionUtils
{
    public static boolean isDecimalString( final Object obj )
    {
        if( obj instanceof String )
        {
            final String str = (String) obj;
            
            if( str.indexOf( '.' ) != -1 || str.indexOf( 'e' ) != -1 || str.indexOf( 'E' ) != -1 )
            {
                return true;
            }
        }
        
        return false;
    }
}