Remove static from SurfaceAreaQuery.java for preparing parallel build.(1)

[mirror_edk2.git] / Tools / Source / ContextTool / org / tianocore / context / HelpInfo.java

package org.tianocore.context;\r
\r
public class HelpInfo {\r
\r
    \r
    /** \r
     * output the tools usage guide\r
     * @param no input parameter\r
     * @return no return value\r
     **/\r
    public static void outputUsageInfo() {\r
        System.out.printf("\n%s", UsageInfoString);\r
        System.out.printf("\n%s", DetailOfOptionString);\r
\r
        for (int i = 0; i < 6; i++) {\r
            outputSubUsageInfo(UsageString[i], UsageStringInfo[i]);\r
        }\r
    }\r
\r
    /** \r
     * output the usage info which bases on cmd option \r
     * @param String str1 : the cmd option\r
     *         String str2 : the detail of cmd option\r
     * @return no return value\r
     **/\r
    private static void outputSubUsageInfo(String str1, String str2) {\r
        splitString(str2);\r
        if (substrnum > 0) {\r
            System.out.printf("\n%4s %-30s %s", "", str1, substr[0]);\r
            for (int i = 1; i < substrnum; i++) {\r
                if (substr[i] != null)\r
                    System.out.printf("\n%4s %-30s %s", "", "", substr[i]);\r
            }\r
            substrnum = 0;\r
        } else {\r
            System.out.printf("\n%4s %-30s %s", "", str1, str2);\r
        }\r
    }\r
\r
    /** \r
     * according to the output width, split the detail info  \r
     * @param String str :the detail info\r
     * @return no return value\r
     **/\r
    private static void splitString(String str) {\r
        int strlength = str.length();\r
        if (strlength > MaxSrtingLength) {\r
            \r
            //we should modify the array to list, for it is strange to + 2\r
            substrnum = strlength / MaxSrtingLength + 2;\r
            String[] tokens = str.split("[ ]", 0);\r
            substr = new String[substrnum];\r
            int templength = 0;\r
            int j = 0;\r
            int start = 0;\r
            int end = 0;\r
            for (int i = 0; i < tokens.length; i++) {\r
                if ((templength = end + tokens[i].length() + 1) < (MaxSrtingLength + start)) {\r
                    end = templength;\r
                } else {\r
                    substr[j++] = str.substring(start, end);\r
                    start = end;\r
                    i = i - 1;\r
                }\r
            }\r
            substr[j] = str.substring(start, end - 1);\r
        }\r
    }\r
\r
    private static String[] substr = null;\r
\r
    private static int substrnum = 0;\r
\r
    private static final int MaxSrtingLength = 40;\r
\r
    private static final String UsageInfoString = "Usage: context [-option1] [args] [-option2] [args] ...";\r
\r
    private static final String DetailOfOptionString = "Where options include:";\r
\r
    private static final String HString = "-h";\r
\r
    private static final String HStringInfo = "print this help message";\r
\r
    private static final String AString = "-a  <list of Arch>";\r
\r
    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.";\r
\r
    private static final String CString = "-c  <tool_definition_file.txt>";\r
\r
    private static final String CStringInfo = "Assign a txt file, which specify the tools to use for the build and must be located in the path: WORKSPACE/Tools/Conf/. If no file is specified, the default filename is \"tools_def.txt\"";\r
\r
    private static final String NString = "-n  <list of TagNames>";\r
\r
    private static final String NStringInfo = "Specify the TagName, such as GCC, MSFT, which are defined in the \"tool_definition_file.txt\"";\r
\r
    private static final String PString = "-p  <*.fpd>";\r
\r
    private static final String PStringInfo = "Specify the WORKSPACE relative Path and Filename of platform FPD file that will be used for the build.";\r
\r
    private static final String TString = "-t  <list of Build Targets>";\r
\r
    private static final String TStringInfo = "What kind of the version is the binary target, such as DEBUG, RELEASE. Multiple values can be specified on a single line, using space to separate the values.";\r
\r
    private static final String[] UsageString = { HString, AString, CString,\r
            NString, PString, TString };\r
\r
    private static final String[] UsageStringInfo = { HStringInfo, AStringInfo,\r
            CStringInfo, NStringInfo, PStringInfo, TStringInfo };\r
}\r