Java Long Number Create toLong(String val)

Description

to Long

License

Apache License

Declaration

public static long toLong(String val) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * 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
 * /*w ww.ja  va  2 s . c  o m*/
 *     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 {
    public static long toLong(String val) {
        long l = 0;
        for (char c : val.toCharArray()) {
            if (Character.isDigit(c))
                l = l * 10 + c - 48;
            else
                break;
        }
        return l;
    }
}

Related

1. toLong(String string)
2. toLong(String strVal)
3. toLong(String time)
4. toLong(String tStr)
5. toLong(String v, long def)
6. toLong(String value)
7. toLong(String value)
8. toLong(String value)
9. toLong(String value)