Here you can find the source of capitaliseAndCheckBases(byte[] bases, boolean strict)
public static void capitaliseAndCheckBases(byte[] bases, boolean strict)
//package com.java2s; /******************************************************************************* * Copyright 2013 EMBL-EBI//from w w w.j a v a 2 s . c o m * * Licensed 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 { public static void capitaliseAndCheckBases(byte[] bases, boolean strict) { for (int i = 0; i < bases.length; i++) { switch (bases[i]) { case 'A': case 'C': case 'G': case 'T': case 'N': break; case 'a': bases[i] = 'A'; break; case 'c': bases[i] = 'C'; break; case 'g': bases[i] = 'G'; break; case 't': bases[i] = 'T'; break; case 'n': bases[i] = 'N'; break; default: if (strict) throw new RuntimeException("Illegal base at " + i + ": " + bases[i]); else bases[i] = 'N'; break; } } } }