Tools/Java/Source/ContextTool/org/tianocore/context/ParseParameter.java

   1 /** @file
   2   File is ParseParameter class which is used to parse the validity of user's input args
   3   and standardize them.
   4
   5 Copyright (c) 2006, Intel Corporation
   6 All rights reserved. This program and the accompanying materials
   7 are licensed and made available under the terms and conditions of the BSD License
   8 which accompanies this distribution.  The full text of the license may be found at
   9 http://opensource.org/licenses/bsd-license.php
  10
  11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13 **/
  14 package org.tianocore.context;
  15
  16 public class ParseParameter {
  17
  18
  19     /**
  20      * check the validity of user's input args
  21      * @param args -- user's input
  22      * @return true or false
  23      **/
  24     public static boolean checkParameter(String[] args) {
  25
  26         if(args.length == 0){
  27             TargetFile.readFile();
  28             outputCurSetting();
  29             return false;
  30         } else {
  31             if( (args[0].compareToIgnoreCase("-h") == 0) || (args[0].compareToIgnoreCase("/h") == 0) ||
  32                 (args[0].compareToIgnoreCase("-?") == 0) || (args[0].compareToIgnoreCase("/?") == 0) ||
  33                 (args[0].compareToIgnoreCase("-help") == 0) || (args[0].compareToIgnoreCase("/help") == 0) ){
  34                 HelpInfo.outputUsageInfo();
  35                 return false;
  36             }
  37             if( args[0].charAt(0) != '-' ){
  38                 System.out.printf("%s\n", "Error Parameters! Please type \"ContextTool -h\" for helpinfo.");
  39                 return false;
  40             }
  41             for(int i=0; i<args.length; i++){
  42                 if( (args[i].startsWith("-") &&
  43                     ((args[i].compareTo("-a") != 0) && (args[i].compareTo("-c") != 0) &&
  44                     (args[i].compareTo("-n") != 0) && (args[i].compareTo("-p") != 0) &&
  45                     (args[i].compareTo("-t") != 0) && (args[i].compareTo("-m") != 0)))){
  46                     System.out.printf("%s\n", "Error Parameters! Please type \"ContextTool -h\" for helpinfo.");
  47                     return false;
  48                 }
  49             }
  50         }
  51
  52         return true;
  53     }
  54
  55     /**
  56      * standardize user's input args
  57      * @param args -- user's input
  58      * @return no return value
  59      **/
  60     public static int standardizeParameter(String[] args) {
  61
  62
  63         StringBuffer InputData = new StringBuffer();
  64         for (int i = 0; i < args.length; i++) {
  65             InputData.append(args[i]);
  66             InputData.append(" ");
  67         }
  68
  69         int i = 0;
  70         while (i < InputData.length()) {
  71             int j = InputData.indexOf("-", i + 1);
  72             if (j == -1)
  73                 j = InputData.length();
  74
  75             String argstr = InputData.substring(i, j);
  76             i = j;
  77             if (argstr.charAt(1) == 'p') {
  78                 //
  79                 // argstr is "-p ", display current setting
  80                 //
  81                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
  82                     System.out.printf("%s\n", curpstr);
  83                     return 1;
  84                 }
  85                 //
  86                 //argstr is "-p ? ", display possible setting
  87                 //
  88                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
  89                     String workspacePath = System.getenv("WORKSPACE");
  90                     System.out.printf( "%s\n", "Assign a platform FPD file with relative path to " + workspacePath);
  91                     return 2;
  92                 }
  93                 //
  94                 //argstr is "-p 0 ", clean current setting
  95                 //
  96                 if(argstr.length() < 6 && argstr.charAt(3) == '0'){
  97                     curpstr = pstr;
  98                     npflag = true;
  99                     continue;
 100                 }
 101                 String[] S = argstr.split(" ");
 102                 if(S.length > 2){
 103                     System.out.printf( "%s\n", "There should be none or only one ACTIVE_PLATFORM. Please check the number of value which follow \"-p\".");
 104                     return 3;
 105                 }
 106                 curpstr = pstr.concat(argstr.substring(2));
 107                 npflag = true;
 108             } else if (argstr.charAt(1) == 't') {
 109                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
 110                     System.out.printf("%s\n", curtstr);
 111                     return 1;
 112                 }
 113                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
 114                     System.out.printf( "%s\n", "What kind of the version is the binary target, such as DEBUG, RELEASE." );
 115                     return 2;
 116                 }
 117                 if(argstr.length() < 6 && argstr.charAt(3) == '0'){
 118                     curtstr = tstr;
 119                     ntflag = true;
 120                     continue;
 121                 }
 122                 curtstr = tstr.concat(argstr.substring(2));
 123                 ntflag = true;
 124             } else if (argstr.charAt(1) == 'a') {
 125                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
 126                     System.out.printf("%s\n", curastr);
 127                     return 1;
 128                 }
 129                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
 130                     System.out.printf( "%s\n", "What kind of architechure is the binary target, such as IA32, IA64, X64, EBC, or ARM." );
 131                     return 2;
 132                 }
 133                 if(argstr.length() < 6 && argstr.charAt(3) == '0'){
 134                     curastr = astr;
 135                     naflag = true;
 136                     continue;
 137                 }
 138                 curastr = astr.concat(argstr.substring(2));
 139                 naflag = true;
 140             } else if (argstr.charAt(1) == 'c') {
 141                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
 142                     System.out.printf("%s\n", curcstr);
 143                     return 1;
 144                 }
 145                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
 146                     String workspacePath = System.getenv("WORKSPACE");
 147                     System.out.printf( "%s\n", "Assign a txt file with relative path to " + workspacePath + ", which specify the tools to use for the build and must be located in the path:" + workspacePath + "\\Tools\\Conf" );
 148                     return 2;
 149                 }
 150                 if(argstr.length() < 6 && argstr.charAt(3) == '0'){
 151                     curcstr = cstr;
 152                     ncflag = true;
 153                     continue;
 154                 }
 155                 String[] S = argstr.split(" ");
 156                 if(S.length > 2){
 157                     System.out.printf( "%s\n", "There should be one and only one TOOL_CHAIN_CONF. Please check the number of value which follow \"-c\".");
 158                     return 3;
 159                 }
 160                 curcstr = cstr.concat(argstr.substring(2));
 161                 ncflag = true;
 162             } else if (argstr.charAt(1) == 'n') {
 163                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
 164                     System.out.printf("%s\n", curnstr);
 165                     return 1;
 166                 }
 167                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
 168                     System.out.printf( "%s\n", "Specify the TagName, such as GCC, MSFT." );
 169                     return 2;
 170                 }
 171                 if(argstr.length() < 6 && argstr.charAt(3) == '0'){
 172                     curnstr = nstr;
 173                     nnflag = true;
 174                     continue;
 175                 }
 176                 curnstr = nstr.concat(argstr.substring(2));
 177                 nnflag = true;
 178             } else if (argstr.charAt(1) == 'm') {
 179                 if(argstr.length() < 4 && argstr.charAt(2) == ' '){
 180                     System.out.printf("%s\n", curmstr);
 181                     return 1;
 182                 }
 183                 if(argstr.length() < 6 && argstr.charAt(3) == '?'){
 184                     System.out.printf( "%s\n", "The number of concurrent threads. Default is 2. Recommend to set this value to one more than the number of your compurter cores or CPUs." );
 185                     return 2;
 186                 }
 187                 String[] S = argstr.split(" ");
 188                 if(S.length > 2){
 189                     System.out.printf( "%s\n", "There should be one and only one integer, which doesn't include space.");
 190                     return 3;
 191                 }
 192                 mstr += argstr.substring(2);
 193                 curmstr = mstr;
 194                 nmflag = true;
 195                 if (argstr.charAt(3) == '0'){
 196                     mestr += " Disable";
 197                 } else {
 198                     mestr += " Enable";
 199                 }
 200                 curmestr = mestr;
 201                 nmeflag = true;
 202             }
 203
 204         }
 205         return 0;
 206     }
 207
 208
 209     public static boolean outputCurSetting(){
 210
 211         System.out.printf( "%s\n", "The current setting is:" );
 212
 213         if(curpstr != null){
 214             System.out.printf( "%s\n", curpstr );
 215         }
 216         else{
 217             System.out.printf( "%s\n", pstr );
 218         }
 219
 220         if(curtstr != null){
 221             System.out.printf( "%s\n", curtstr );
 222         }
 223         else{
 224             System.out.printf( "%s\n", tstr );
 225         }
 226
 227         if(curastr != null){
 228             System.out.printf( "%s\n", curastr );
 229         }
 230         else{
 231             System.out.printf( "%s\n", astr );
 232         }
 233
 234         if(curcstr != null){
 235             System.out.printf( "%s\n", curcstr );
 236         }
 237         else{
 238             System.out.printf( "%s\n", cstr );
 239         }
 240
 241         if(curnstr != null){
 242             System.out.printf( "%s\n", curnstr );
 243         }
 244         else{
 245             System.out.printf( "%s\n", nstr );
 246         }
 247
 248         if(curmstr != null){
 249             System.out.printf( "%s\n", curmstr );
 250         }
 251         else{
 252             System.out.printf( "%s\n", mstr );
 253         }
 254
 255         if(curmstr != null){
 256             System.out.printf( "%s\n", curmestr );
 257         }
 258         else{
 259             System.out.printf( "%s\n", mestr );
 260         }
 261
 262         return true;
 263     }
 264
 265     public static String pstr = new String("ACTIVE_PLATFORM                     = ");
 266     public static String tstr = new String("TARGET                              = ");
 267     public static String astr = new String("TARGET_ARCH                         = ");
 268     public static String cstr = new String("TOOL_CHAIN_CONF                     = ");
 269     public static String nstr = new String("TOOL_CHAIN_TAG                      = ");
 270     public static String mstr = new String("MAX_CONCURRENT_THREAD_NUMBER        = ");
 271     public static String mestr = new String("MULTIPLE_THREAD                     = ");
 272
 273     public static String curpstr = null;
 274     public static String curtstr = null;
 275     public static String curastr = null;
 276     public static String curcstr = null;
 277     public static String curnstr = null;
 278     public static String curmstr = null;
 279     public static String curmestr = null;
 280
 281     public static boolean npflag = false;
 282     public static boolean ntflag = false;
 283     public static boolean naflag = false;
 284     public static boolean ncflag = false;
 285     public static boolean nnflag = false;
 286     public static boolean nmflag = false;
 287     public static boolean nmeflag = false;
 288
 289 }