add some features:

1. display current settings in target.txt by ContextTool
2. display help information with arguments, such as: ContextTool -h, arguments include -h, /h, -?, /?, -help, /help
3. display current setting by ContextTool -x
4. display possible setting by ContextTool -x ?
5. clean current setting by ContextTool -x 0
6. merge new setting to current setting by ContextTool -x new
x is the setting argument, such as p, a, n, m, t, c.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1746 6f19259b-4bc3-4df7-8a09-765794883524

4 files changed, 328 insertions, 77 deletions

diff --git a/Tools/Java/Source/ContextTool/org/tianocore/context/ContextMain.java b/Tools/Java/Source/ContextTool/org/tianocore/context/ContextMain.java
index ec2e5b9996..7ee7d6c7c9 100644
--- a/Tools/Java/Source/ContextTool/org/tianocore/context/ContextMain.java
+++ b/Tools/Java/Source/ContextTool/org/tianocore/context/ContextMain.java
@@ -16,11 +16,28 @@ public class ContextMain {
     

     public static void main(String[] args) {

 

+        if (TargetFile.validateFilename("target.txt") == false) {

+            System.out.printf("%n%s", "Target.txt can't be found in WorkSpace. Please check it!");

+            System.exit(0);

+        }

+        

         if(ParseParameter.checkParameter(args) == false){

             System.exit(0);

         }

-

-        if (TargetFile.parsePath("target.txt") == false) {

+        

+        if (TargetFile.readFile() == false){

+            System.exit(0);

+        }

+        

+        if (ParseParameter.standardizeParameter(args) > 0){

+            System.exit(0);

+        }

+        

+        if (TargetFile.createTempFile("target.txt") == false){

+            System.exit(0);

+        }

+        

+        if (TargetFile.readwriteFile() == false){

             System.exit(0);

         }

         

diff --git a/Tools/Java/Source/ContextTool/org/tianocore/context/HelpInfo.java b/Tools/Java/Source/ContextTool/org/tianocore/context/HelpInfo.java
index b65ee0a131..ca9b099883 100644
--- a/Tools/Java/Source/ContextTool/org/tianocore/context/HelpInfo.java
+++ b/Tools/Java/Source/ContextTool/org/tianocore/context/HelpInfo.java
@@ -102,7 +102,7 @@ public class HelpInfo {
 

     private static final String AString = "-a  <list of Arch>";

 

-    private static final String AStringInfo = "what kind of architechure is the binary target, such as IA32, IA64, X64, EBC, or ARM. Multiple values can be specified on a single line, using space to separate the values.";

+    private static final String AStringInfo = "What kind of architechure is the binary target, such as IA32, IA64, X64, EBC, or ARM. Multiple values can be specified on a single line, using space to separate the values.";

 

     private static final String CString = "-c  <tool_definition_file.txt>";

 

@@ -122,7 +122,7 @@ public class HelpInfo {
 

     private static final String MString = "-m  <num of Threads>";

     

-    private static final String MStringInfo = "number should GE 0. 0 clears both MULTIPLE_THREAD and MAX_CONCURRENT_THREAD_NUMBER, others enable MULTIPLE_THREAD and set MAX_CONCURRENT_THREAD_NUMBER.";

+    private static final String MStringInfo = "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. 0 will disable MULTIPLE_THREAD and clean MAX_CONCURRENT_THREAD_NUMBER.";

     

     private static final String[] UsageString = { HString, AString, CString,

             NString, PString, TString, MString };

diff --git a/Tools/Java/Source/ContextTool/org/tianocore/context/ParseParameter.java b/Tools/Java/Source/ContextTool/org/tianocore/context/ParseParameter.java
index 2285f2142d..8b818059d5 100644
--- a/Tools/Java/Source/ContextTool/org/tianocore/context/ParseParameter.java
+++ b/Tools/Java/Source/ContextTool/org/tianocore/context/ParseParameter.java
@@ -24,24 +24,31 @@ public class ParseParameter {
     public static boolean checkParameter(String[] args) {

         

         if(args.length == 0){

-            HelpInfo.outputUsageInfo();

+            TargetFile.readFile();

+            outputCurSetting();

             return false;

         } else {

-            if( args[0].charAt(0) != '-' ){

+            if( (args[0].compareToIgnoreCase("-h") == 0) || (args[0].compareToIgnoreCase("/h") == 0) || 

+                (args[0].compareToIgnoreCase("-?") == 0) || (args[0].compareToIgnoreCase("/?") == 0) || 

+                (args[0].compareToIgnoreCase("-help") == 0) || (args[0].compareToIgnoreCase("/help") == 0) ){

                 HelpInfo.outputUsageInfo();

                 return false;

             }

+            if( args[0].charAt(0) != '-' ){

+                System.out.printf("%s\n", "Error arguments! Please type \"ContextTool -h\" for helpinfo.");

+                return false;

+            }

             for(int i=0; i<args.length; i++){

-                if( (args[i].compareToIgnoreCase("-h") == 0) || 

-                    (args[i].startsWith("-") && ((args[i].charAt(1) != 'a') && (args[i].charAt(1) != 'c') 

-                    && (args[i].charAt(1) != 'n') && (args[i].charAt(1) != 'p') && (args[i].charAt(1) != 't') && (args[i].charAt(1) != 'm')))){

-                    HelpInfo.outputUsageInfo();

+                if( (args[i].startsWith("-") && 

+                    ((args[i].compareTo("-a") != 0) && (args[i].compareTo("-c") != 0) && 

+                    (args[i].compareTo("-n") != 0) && (args[i].compareTo("-p") != 0) && 

+                    (args[i].compareTo("-t") != 0) && (args[i].compareTo("-m") != 0)))){

+                    System.out.printf("%s\n", "Error arguments! Please type \"ContextTool -h\" for helpinfo.");                                                                                                                                                            

                     return false;

                 }

             }

         }

         

-        standardizeParameter(args);

         return true; 

     }

     

@@ -50,12 +57,8 @@ public class ParseParameter {
      * @param args -- user's input

      * @return no return value

      **/

-    private static void standardizeParameter(String[] args) {

+    public static int standardizeParameter(String[] args) {

         

-        //

-        // the parameters's length are same.

-        //

-        length  = pstr.length();

         

         StringBuffer InputData = new StringBuffer();

         for (int i = 0; i < args.length; i++) {

@@ -70,34 +73,138 @@ public class ParseParameter {
                 j = InputData.length();

 

             String argstr = InputData.substring(i, j);

-

+            i = j;

             if (argstr.charAt(1) == 'p') {

-                pstr += argstr.substring(2);

- //               pstr += "\n";

+                //

+                // argstr is "-p ", display current setting

+                //

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curpstr);

+                    return 1;

+                }

+                //

+                //argstr is "-p ?", display possible setting

+                //

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    System.out.printf( "%s\n", "assign the platform FPD file's relative path to WORKSPACE" );

+                    return 2;

+                }

+                //

+                //argstr is "-p 0", clean current setting

+                //

+                if(argstr.length() < 6 && argstr.charAt(3) == '0'){

+                    curpstr = pstr;

+                    continue;

+                }

+                curpstr = mergeSetting(curpstr, argstr);

             } else if (argstr.charAt(1) == 't') {

-                tstr += argstr.substring(2);

- //               tstr += "\n";

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curtstr);

+                    return 1;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    System.out.printf( "%s\n", "What kind of the version is the binary target, such as DEBUG, RELEASE" );

+                    return 2;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '0'){

+                    curtstr = tstr;

+                    continue;

+                }

+                curtstr = mergeSetting(curtstr, argstr);

             } else if (argstr.charAt(1) == 'a') {

-                astr += argstr.substring(2);

-//                astr += "\n";

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curastr);

+                    return 1;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    System.out.printf( "%s\n", "What kind of architechure is the binary target, such as IA32, IA64, X64, EBC, or ARM" );

+                    return 2;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '0'){

+                    curastr = astr;

+                    continue;

+                }

+                curastr = mergeSetting(curastr, argstr);

             } else if (argstr.charAt(1) == 'c') {

-                cstr += argstr.substring(2);

-//                cstr += "\n";

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curcstr);

+                    return 1;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    System.out.printf( "%s\n", "Assign a txt file with the relative path to WORKSPACE, which specify the tools to use for the build and must be located in the path: WORKSPACE/Tools/Conf/" );

+                    return 2;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '0'){

+                    curcstr = cstr;

+                    continue;

+                }

+                curcstr = mergeSetting(curcstr, argstr);

             } else if (argstr.charAt(1) == 'n') {

-                nstr += argstr.substring(2);

-//                nstr += "\n";

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curnstr);

+                    return 1;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    System.out.printf( "%s\n", "Specify the TagName, such as GCC, MSFT" );

+                    return 2;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '0'){

+                    curnstr = nstr;

+                    continue;

+                }

+                curnstr = mergeSetting(curnstr, argstr);

             } else if (argstr.charAt(1) == 'm') {

+                if(argstr.length() < 4 && argstr.charAt(2) == ' '){

+                    System.out.printf("%s\n", curmstr);

+                    return 1;

+                }

+                if(argstr.length() < 6 && argstr.charAt(3) == '?'){

+                    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." );

+                    return 2;

+                }

                 mstr += argstr.substring(2);

-//              mstr += "\n";

+                curmstr = mstr;

                 if (argstr.charAt(3) == '0'){

                     mestr += " Disable";

                 } else {

                     mestr += " Enable";

                 }

-          }

-            i = j;

+                curmestr = mestr;

+            }

+            

         }

-

+        return 0;

+    }

+    

+    

+    public static String mergeSetting( String S1, String S2){

+        

+        String[] S = S2.split(" ");

+        if(S1 == null){

+            S1 = tstr.concat(S2.substring(2));

+        }else{

+            for(int i = 1; i < S.length; i++){

+                if( S1.contains(S[i]) == false ){

+                    S1 = S1.concat(S[i]).concat(" ");

+                }

+            }

+        }

+        

+        return S1;

+    }

+    

+    public static boolean outputCurSetting(){

+        

+        System.out.printf( "%s\n", "The current setting is:" );

+        System.out.printf( "%s\n", curpstr );

+        System.out.printf( "%s\n", curtstr );

+        System.out.printf( "%s\n", curastr );

+        System.out.printf( "%s\n", curcstr );

+        System.out.printf( "%s\n", curnstr );

+        System.out.printf( "%s\n", curmstr );

+        System.out.printf( "%s\n", curmestr );

+        

+        return true;

     }

      

     public static int length  = 0;

@@ -108,5 +215,21 @@ public class ParseParameter {
     public static String nstr = new String("TOOL_CHAIN_TAG                      = ");

     public static String mstr = new String("MAX_CONCURRENT_THREAD_NUMBER        = ");

     public static String mestr = new String("MULTIPLE_THREAD                     = ");

+    

+    public static String curpstr = null;

+    public static String curtstr = null;

+    public static String curastr = null;

+    public static String curcstr = null;

+    public static String curnstr = null;

+    public static String curmstr = null;

+    public static String curmestr = null;

+    

+    public static int plength = 0;

+    public static int tlength = 0;

+    public static int alength = 0;

+    public static int clength = 0;

+    public static int nlength = 0;

+    public static int mlength = 0;

+    public static int melength = 0;

 

 }

diff --git a/Tools/Java/Source/ContextTool/org/tianocore/context/TargetFile.java b/Tools/Java/Source/ContextTool/org/tianocore/context/TargetFile.java
index 3143b8c86d..adde59b843 100644
--- a/Tools/Java/Source/ContextTool/org/tianocore/context/TargetFile.java
+++ b/Tools/Java/Source/ContextTool/org/tianocore/context/TargetFile.java
@@ -30,7 +30,7 @@ public class TargetFile {
      * @param String filename : the name of target file

      * @return true or false

      **/

-    public static boolean parsePath(String filename) {

+    public static boolean setFile(String filename) {

 

         String workspacePath = System.getenv("WORKSPACE");

         

@@ -55,17 +55,37 @@ public class TargetFile {
         TargetFile.writeFile(Fd);

         return true;

     }

+    

+    

+    /** 

+     * validate the filename

+     * @param String filename : the name of target file

+     * 

+     * @return true or false

+     **/

+    public static boolean validateFilename(String filename) {

+        

+        String workspacePath = System.getenv("WORKSPACE");

+        

+        Fd = new File(workspacePath + File.separator + "Tools" + File.separator + "Conf" + File.separator + filename);

+        

+        if (Fd.exists() == true && Fd.canRead() == true)

+            return true;

+        else

+            return false;

+    }

+    

 

     /**

      * create a empty temp file, which is located at the same directory with target file

      * @param String filename : the name of target temp file

      * @return true or false

      **/

-    private static boolean createTempFile(String filename) {

+    public static boolean createTempFile(String filename) {

 

         String workspacePath = System.getenv("WORKSPACE");

         

-        TempFd = new File(workspacePath + File.separator + "Tools" + File.separator + "Conf" + File.separator + filename);

+        TempFd = new File(workspacePath + File.separator + "Tools" + File.separator + "Conf" + File.separator + filename + "tmp");

 

         if (TempFd.exists() == true) {

             if (TempFd.delete() == false) {

@@ -89,7 +109,7 @@ public class TargetFile {
      * @param no paremeter

      * @return true or false

      **/

-    private static boolean readwriteFile() {

+    public static boolean readwriteFile() {

 

         if (Fd.canRead() != true)

             return false;

@@ -137,15 +157,15 @@ public class TargetFile {
                     if (textLine.indexOf("ACTIVE_PLATFORM") != -1) {

                         if(pflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.pstr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.pstr);

+                                if(ParseParameter.curpstr.length() >= ParseParameter.plength) {

+                                    bw.write(ParseParameter.curpstr);

                                     bw.newLine();

                                     pflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.pstr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.pstr);

+                            if(ParseParameter.curpstr.length() >= ParseParameter.plength) {

+                                bw.write(ParseParameter.curpstr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -155,15 +175,15 @@ public class TargetFile {
                     } else if (textLine.indexOf("TARGET_ARCH") != -1) {

                         if(aflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.astr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.astr);

+                                if(ParseParameter.curastr.length() >= ParseParameter.alength) {

+                                    bw.write(ParseParameter.curastr);

                                     bw.newLine();

                                     aflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.astr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.astr);

+                            if(ParseParameter.curastr.length() >= ParseParameter.alength) {

+                                bw.write(ParseParameter.curastr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -173,15 +193,15 @@ public class TargetFile {
                     } else if (textLine.indexOf("TARGET") != -1) {

                         if(tflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.tstr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.tstr);

+                                if(ParseParameter.curtstr.length() >= ParseParameter.tlength) {

+                                    bw.write(ParseParameter.curtstr);

                                     bw.newLine();

                                     tflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.tstr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.tstr);

+                            if(ParseParameter.curtstr.length() >= ParseParameter.tlength) {

+                                bw.write(ParseParameter.curtstr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -191,15 +211,15 @@ public class TargetFile {
                     } else if (textLine.indexOf("TOOL_CHAIN_CONF") != -1) {

                         if(cflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.cstr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.cstr);

+                                if(ParseParameter.curcstr.length() >= ParseParameter.clength) {

+                                    bw.write(ParseParameter.curcstr);

                                     bw.newLine();

                                     cflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.cstr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.cstr);

+                            if(ParseParameter.curcstr.length() >= ParseParameter.clength) {

+                                bw.write(ParseParameter.curcstr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -209,15 +229,15 @@ public class TargetFile {
                     } else if (textLine.indexOf("TOOL_CHAIN_TAG") != -1) {

                         if(nflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.nstr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.nstr);

+                                if(ParseParameter.curnstr.length() >= ParseParameter.nlength) {

+                                    bw.write(ParseParameter.curnstr);

                                     bw.newLine();

                                     nflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.nstr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.nstr);

+                            if(ParseParameter.curnstr.length() >= ParseParameter.nlength) {

+                                bw.write(ParseParameter.curnstr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -227,15 +247,15 @@ public class TargetFile {
                     } else if (textLine.indexOf("MAX_CONCURRENT_THREAD_NUMBER") != -1) {

                         if(mflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.mstr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.mstr);

+                                if(ParseParameter.curmstr.length() >= ParseParameter.mlength) {

+                                    bw.write(ParseParameter.curmstr);

                                     bw.newLine();

                                     mflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.mstr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.mstr);

+                            if(ParseParameter.curmstr.length() >= ParseParameter.mlength) {

+                                bw.write(ParseParameter.curmstr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -245,15 +265,15 @@ public class TargetFile {
                     }else if (textLine.indexOf("MULTIPLE_THREAD") != -1) {

                         if(meflag == true){

                             if(textLine.trim().charAt(0) == '#'){

-                                if(ParseParameter.mestr.length() > ParseParameter.length) {

-                                    bw.write(ParseParameter.mestr);

+                                if(ParseParameter.curmestr.length() >= ParseParameter.melength) {

+                                    bw.write(ParseParameter.curmestr);

                                     bw.newLine();

                                     meflag = false;

                                 }

                                 continue;

                             }

-                            if(ParseParameter.mestr.length() > ParseParameter.length) {

-                                bw.write(ParseParameter.mestr);

+                            if(ParseParameter.curmestr.length() >= ParseParameter.melength) {

+                                bw.write(ParseParameter.curmestr);

                             } else {

                                 bw.write(textLine);

                             }

@@ -266,26 +286,26 @@ public class TargetFile {
             //

             //user maybe delete the line *ACTIVE_PLATFORM*=*

             //

-            if( (pflag == true) && (ParseParameter.pstr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.pstr);

+            if( (pflag == true) && (ParseParameter.curpstr.length() >= ParseParameter.plength) ){

+                bw.write(ParseParameter.curpstr);

                 bw.newLine();

-            } else if ( (tflag == true) && (ParseParameter.tstr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.tstr);

+            } else if ( (tflag == true) && (ParseParameter.curtstr.length() >= ParseParameter.tlength) ){

+                bw.write(ParseParameter.curtstr);

                 bw.newLine();

-            } else if ( (aflag == true) && (ParseParameter.astr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.astr);

+            } else if ( (aflag == true) && (ParseParameter.curastr.length() >= ParseParameter.alength) ){

+                bw.write(ParseParameter.curastr);

                 bw.newLine();

-            } else if ( (cflag == true) && (ParseParameter.cstr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.cstr);

+            } else if ( (cflag == true) && (ParseParameter.curcstr.length() >= ParseParameter.clength) ){

+                bw.write(ParseParameter.curcstr);

                 bw.newLine();

-            } else if ( (nflag == true) && (ParseParameter.nstr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.nstr);

+            } else if ( (nflag == true) && (ParseParameter.curnstr.length() >= ParseParameter.nlength) ){

+                bw.write(ParseParameter.curnstr);

                 bw.newLine();

-            } else if ( (meflag == true) && (ParseParameter.mestr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.mestr);

+            } else if ( (meflag == true) && (ParseParameter.curmestr.length() >= ParseParameter.melength) ){

+                bw.write(ParseParameter.curmestr);

                 bw.newLine();

-            } else if ( (mflag == true) && (ParseParameter.mstr.length() > ParseParameter.length) ){

-                bw.write(ParseParameter.mstr);

+            } else if ( (mflag == true) && (ParseParameter.curmstr.length() >= ParseParameter.mlength) ){

+                bw.write(ParseParameter.curmstr);

                 bw.newLine();

             }

         } catch (IOException e) {

@@ -313,6 +333,97 @@ public class TargetFile {
 

         return true;

     }

+    

+    /**

+     * read the file and output the lines which include setting

+     * @param File fd : the File of the target file

+     * @return String: the current setting

+     **/

+    public static boolean readFile() {

+        

+        BufferedReader br = null;

+        String textLine = null;

+

+        try {

+            br = new BufferedReader(new FileReader(Fd));

+        } catch (FileNotFoundException e) {

+            System.out

+                    .println("\n# create the BufferedReader failed, because can't find the file:target.txt!");

+            return false;

+        }

+        try {

+            while ((textLine = br.readLine()) != null) {

+                //

+                // the line is composed of Space

+                //

+                if (textLine.trim().compareToIgnoreCase("") == 0) {

+                    continue;

+                } 

+                //

+                // the line starts with "#"

+                //

+                else if ((textLine.trim().charAt(0) == '#')){

+                    continue;

+                } else {

+                    if (textLine.indexOf("ACTIVE_PLATFORM") != -1) {

+                        ParseParameter.curpstr = textLine;

+                        ParseParameter.plength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("TARGET_ARCH") != -1) {

+                        ParseParameter.curastr = textLine;

+                        ParseParameter.alength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("TARGET") != -1) {

+                        ParseParameter.curtstr = textLine;

+                        ParseParameter.tlength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("TOOL_CHAIN_CONF") != -1) {

+                        ParseParameter.curcstr = textLine;

+                        ParseParameter.clength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("TOOL_CHAIN_TAG") != -1) {

+                        ParseParameter.curnstr = textLine;

+                        ParseParameter.nlength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("MAX_CONCURRENT_THREAD_NUMBER") != -1) {

+                        ParseParameter.curmstr = textLine;

+                        ParseParameter.mlength = textLine.indexOf('=');

+                    } else if (textLine.indexOf("MULTIPLE_THREAD") != -1) {

+                        ParseParameter.curmestr = textLine;

+                        ParseParameter.melength = textLine.indexOf('=');

+                    }

+                }

+            }

+        } catch (IOException e) {

+            System.out.println("\n#  read file error!");

+            return false;

+        }

+

+        try {

+            br.close();

+        } catch (IOException e) {

+            System.out

+                    .println("\n#  close BufferedReader error");

+            return false;

+        }

+        return true;

+    }

+    

+    private static String convertStr(String str){

+        String convertStr = null;

+        

+        if( str.compareTo("-p") == 0 ){

+            convertStr =  "ACTIVE_PLATFORM";

+        }else if( str.compareTo("-a") == 0){

+            convertStr =  "TARGET_ARCH";

+        }else if( str.compareTo("-t") == 0){

+            convertStr =  "TARGET";

+        }else if( str.compareTo("-c") == 0){

+            convertStr =  "TOOL_CHAIN_CONF";

+        }else if( str.compareTo("-n") == 0){

+            convertStr =  "TOOL_CHAIN_TAG";

+        }else if( str.compareTo("-m") == 0){

+            convertStr =  "MAX_CONCURRENT_THREAD_NUMBER";

+        }

+        

+        return convertStr;

+    }

+    

 

     /**

      * according to user's input args, write the file directly