package org.apache.commons.ognl;

 /*

  * 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.

  */

 import java.math.BigDecimal;

 import java.math.BigInteger;

 import java.util.HashMap;

 import java.util.Map;

 /**

  * Numeric primitive literal string expressions.

  */

 class NumericLiterals {

     private final Map<Class<? extends Number>, String> map = new HashMap<Class<? extends Number>, String>();

     NumericLiterals() {

         map.put( Integer.class, "" );

         map.put( Integer.TYPE, "" );

         map.put( Long.class, "l" );

         map.put( Long.TYPE, "l" );

         map.put( BigInteger.class, "d" );

         map.put( Float.class, "f" );

         map.put( Float.TYPE, "f" );

         map.put( Double.class, "d" );

         map.put( Double.TYPE, "d" );

         map.put( BigInteger.class, "d" );

         map.put( BigDecimal.class, "d" );

     }

     String get( Class<? extends Number> clazz ) {

         return map.get( clazz );

     }

 }