blob: 898fce663aa88a5bcba779a94fa0e1cf54677236 [file] [log] [blame]
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;
/**
*/
class NumericDefaults {
private final Map<Class<?>, Object> NUMERIC_DEFAULTS = new HashMap<Class<?>, Object>();
NumericDefaults() {
NUMERIC_DEFAULTS.put( Boolean.class, Boolean.FALSE );
NUMERIC_DEFAULTS.put( Byte.class, (byte) 0 );
NUMERIC_DEFAULTS.put( Short.class, (short) 0 );
NUMERIC_DEFAULTS.put( Character.class, (char) 0 );
NUMERIC_DEFAULTS.put( Integer.class, 0 );
NUMERIC_DEFAULTS.put( Long.class, 0L );
NUMERIC_DEFAULTS.put( Float.class, 0.0f );
NUMERIC_DEFAULTS.put( Double.class, 0.0 );
NUMERIC_DEFAULTS.put( BigInteger.class, BigInteger.ZERO );
NUMERIC_DEFAULTS.put( BigDecimal.class, BigDecimal.ZERO );
}
Object get( Class<?> cls ) {
return NUMERIC_DEFAULTS.get( cls );
}
}