Java Float Number Create toFloat(Object literal)

Description

to Float

License

Apache License

Declaration

private static Float toFloat(Object literal) 

Method Source Code

//package com.java2s;
/*/*from  www . j  a va  2s  .co m*/
 * 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.
 */

public class Main {
    private static Float toFloat(Object literal) {
        if (literal instanceof Number) {
            return ((Number) literal).floatValue();
        }
        if (literal instanceof String) {
            try {
                return Float.valueOf((String) literal);
            } catch (NumberFormatException e) {
                // ignore
            }
        }
        return null;
    }
}

Related

1. toFloat(int[] array)
2. toFloat(long intPart, long decimalPart, long decimalPlaces)
3. toFloat(Number value)
4. toFloat(Object _inStrObj)
5. toFloat(Object anObj)
6. toFloat(Object o)
7. toFloat(Object o)
8. toFloat(Object o)
9. toFloat(Object ob, Float defaultFloat)