Quelle  SDE.java   Sprache: JAVA

 * * by  * DO  * ANY WARRANTY; without java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 2
*Copyrightc 01,202,Oracle/  affiliates. All .
 * DO NOT ALTER      staticjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 *
 * This code is free software; you can redistribute it and/or modify it
*   of  General java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 *ifprivate cePath)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
 particular subjecttheClasspath exception  provided
 * by Oracle in the LICENSE file                    (   0   sourcePathlength;+i java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
 *
 *                            (File);
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR          * local file separator.
 * version 2 for moredetails(a copyisincluded  the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the                            (ch)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
*2along withthis;  not,write the  Software ,
 * Inc., 5}
 *
 * Please contact Oracle, 500            if (isConverted {
 
 *questions.
 *   int;

packageintjplsEnd

         jplsLineIncjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
                     (  = ; i sourcePathlength;+i java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
.utilList                            .(FileseparatorCharjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58

class SDE {
         * fileIndex of next stratum - can do this since there
    private static          * is always a terminator stratum.
 ( ){

                 i}

    /* for C capatibility */
    static final String NullStringsourcePath/* one past end */

    private static            <>  =new<>(fileIndexEnd fileIndexStart;

        String sourceName;
                }
        boolean isConverted = false;

                
eturn sourcePath           * Look from our starting fileIndex upstarting
         *return*is a terminator         *Default sourcePath (he         
         int;
         */
        String getSourcePath(ReferenceTypeImpl refType) {
            if (!isConverted) /
                if              = [+].;
sourcePath=refTypebaseSourceDir+sourceName
                } else {
java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 5
                     int  ;i<.();++ {
                        char        intnjplsStart
                        if (         ;
    rivatestatic StratumTableRecord
                        }  int ;
                            sb.appendch;
                        java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
                    }
                    sourcePath = sb.toString();
                }
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            }
            
        }
    }

    private
        intjplsStart
End;
        int jplsLineInc}
        int java.lang.StringIndexOutOfBoundsException: Range [0, 22) out of bounds for length 20
        @uppressWarnings(unused
        int njplsEnd;
        int fileId;
    }

    private            }
String id;
                     sti== baseStratumIndex
        intjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 9
        *LookfromourstartingfileIndex  to the          * fileIndex of next stratum - can do this since there    }

    class Stratum {
        private final int          final         java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

                 final lti /* line table index */
            this.stil int jplsLine;
        }

        String id() java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            return stratumTable[].;
        }

        boolean isJava() {
            return            return sl;
        }

        /**
         * Return all the sourceNames for this stratum.
         * Look from our starting fileIndex up to the starting
         * fileIndex of next stratum - can do this since there
         * is always a terminator stratum.
         * Default sourceName (the first one) must be first.
         */
        List<                       (lineNumber()                        (refType.equals(other.refType            }                 return false            }
        

                    /**
            int fileIndexEnd = stratumTable[sti+1].fileIndex;
            List<String> result = new ArrayList<>(fileIndexEnd - fileIndexStart);
            for (i = fileIndexStart; i < fileIndexEnd; ++i) {
                result.add(fileTable[i].sourceName);
            }
            return result;
        }

        /**
         * Return all the sourcePaths for this stratum.
         * Look from our starting fileIndex up to the starting
         * fileIndex of next stratum - can do this since there
         * is always a terminator stratum.
         * Default sourcePath (the first one) must be first.
         */
        return
            }
            int  (sti)
            /* one past end */
intfileIndexEndstratumTable+]fileIndex
            List<String> result =               "SourceDebugExtension no i "+
            for(            }
                result.add(fileTable[i].getSourcePath(refType));
            }
            return result;
        }

        LineStratum lineStratum(ReferenceTypeImpl refType,
int ){
              = stiLineTableIndex, jplsLine);
            if (lti < 0) {
                return null;
             else{
                 newLineStratumjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
         )java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
}
        }
    }

    return;
        private final int sti; /* stratum index */
               returnnjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
        private final ReferenceTypeImpl refType;
        private  jplsLine
        private String             
private StringsourcePath null

        privateprivate currentFileId=0
ReferenceTypeImpl       java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
                             ) {
            this.sti = sti;
            this.lti = lti;
            this.refType = refType;
thisjplsLine jplsLinejava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
        }

public equals obj {
            if (obj instanceof LineStratum
                LineStratum other = (LineStratum)obj;
                returnlti=otherti)&
                       (sti == other.sti) &         String sourceName= null
(lineNumber()== other()) &java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
                       
            } else {
                 false;
            }
        }

        @Override
        public int hashCodeSDE( {
7)  .();
        }

        int lineNumber() {
            return                             ReferenceTypeImpl
java.lang.StringIndexOutOfBoundsException: Range [28, 9) out of bounds for length 9

        /**
         * Fetch the source name and source path for
         * this line, converting or constructing
         * the source path if needed.
         */
        void getSourceInfo() {
              =)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
charAtjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
            sdePosjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
                 (                       equals.)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
            if (fti == -1) {
                throw new InternalError(
                          } else{
              [lti. +": +jplsLine;
            }
            FileTableRecord ftr = fileTable[fti];
            sourceName =             java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
             =ftrgetSourcePathrefType);
}

                
getSourceInfojava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
            return sourceName;
/

        StringsourcePath( {
            getSourceInfo();
            return sourcePath;
        }
    }

    private FileTableRecord[] fileTable          *java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0
                }
     StratumTableRecord]stratumTable = null;

    private int fileIndex = 0;
    private int             int            ori  ;i  len+i java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
 int               ,no source"java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
private currentFileId ;

                  lineTable[].ileId+ jplsLine   jplsLine);            
    private int            
      sdePos0java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 27

final  vassureFileTableSize java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
}
         sourceName){
    boolean isValid         (ileIndex>            ()java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28

String)
this sourceDebugExtension
        ()
    }

( java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
this = java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
                lineTable  ;
 sdePeek' java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34

    char     *  ++ineIndex     
        if
            syntax(     * Parse line translation info.  Syntax is
}
        return sourceDebugExtension.charAt(sdePos);
    }

    char sdeRead        /* JPL line numbers cannot exceed 65535 */
        if (sdePos >= java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 21
syntax;
        }
        return sourceDebugExtension.charAt(sdePos++);
    }

    }
        sdePos++;
    }

    void syntax(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        throw new InternalError("bad SourceDebugExtension syntax - position " +
                                sdePos)        njplsStart =     
            /* is there a fileID? *//* check for "SMAP" - allow EOF if not ours */

    void            (sdeRead() ! sdeAdvance;
            sdeRead) !=') |
    }

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        ()'){
ifsdeAdvance;
            int i;
            int newLen =         =readLine)
            LineTableRecord[]         (truejava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
            for(i =0; i < len++i){
                newTable[i] = lineTable[i];
            }
            for (; i < newLen; ++i) {
                )
            }
            lineTable
        }
    }

            if            }
        int len = fileTable             (sdeRead() {
        if (fileIndex >= lencase ''

            int newLen =             lineIncrement readNumber)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
[newTablenew[newLenjava.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 69
            i=0 i < ; +) {
                newTable[i] = fileTable[i];
l;
            for (; i < newLen; ++i) {
newTable]=new)java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
            }
;
        }
    }

     return
     ,  current
vstoreStratum                     java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
            int =;
            defaultStratumIdBASE_STRATUM_NAME;
 =;
            for (i = 0; i < len; ++i) {
                newTable        ();
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
            for (; i <    *****                                            lineIndex{
newTable]=                newTable[i] = new
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
         lineIndexStart
        
    }

    String readLine() {
        StringBuilder sb = new StringBuilder();
        char ch;

        ignoreWhite(        lineIndexStart=stratumTablesti.ineIndex;
         (((ch  sdeRead) !='n) & ( !='r) {
            .(ch;
        }
        // check for CR LF
        if ((ch          = [sti1.;
            sdeRead)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
        }
ignoreWhite);// leadingwhite
        return sb.toString()+stratumIndex
    }

    private int defaultStratumTableIndex() {
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            defaultStratumIndex =
                stratumTableIndex     stratumSection {
        }
returndefaultStratumIndex;
    }

    int stratumTableIndex(String -;
        int      fileSection}

        if (stratumId ==java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
             ();
        }
        for (i = 0; i <                whilesdePeek ='' 
(tratumTablei..(){
                return i;
            }
        }
                              ]jplsLineInc;
    }

     intfileTableIndexintsti  fileId{
        int stiintijava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
        return new Stratum(sti);
    }

    ListString ()java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        ListStringstratanew<(;

             ([ifileId ) java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
            StratumTableRecord rec = stratumTable[i java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
              ( , ){
        }
s;
    }

/*****************************
 * below functions/methods are written to compile under either Java or C
 *
 * Needed support functions:
 *   sdePeek()
 *   sdeRead()
 *   sdeAdvance()
 *   readLine()
 *   assureLineTableSize()
 *   assureFileTableSize()
 *   assureStratumTableSize()
 *   syntax()
 *
 *   stratumTableIndex(String)
 *
 * Needed support variables:
 *   lineTable
 *   lineIndex
 *   fileTable
 *   fileIndex
 *   currentFileId
 *
 * Needed types:
 *   String
 *
 * Needed constants:
 *   NullString
 */

    void ignoreWhite() {
        char ch;

        while (((ch = sdePeek()) == ' ') || (ch == '\t')) {
            sdeAdvance();
        }
    }

    void ignoreLine() {
        char ch;

        while (((ch = sdeRead()) != '\n') && (ch != '\r')) {
        }
        /* check for CR LF */
        if ((ch == '\r') && (sdePeek() == '\n')) {
            sdeAdvance();
        }
        ignoreWhite(); /* leading white */
    }

    int readNumber() {
        int value = 0;
        char ch;

        ignoreWhite();
        while (((ch = sdePeek()) >= '0') && (ch <= '9')) {
            sdeAdvance();
            value = (value * 10) + ch - '0';
        }
        ignoreWhite();
        return value;
    }

    void storeFile(int fileId, String sourceName, String sourcePath) {
        assureFileTableSize();
        fileTable[fileIndex].fileId = fileId;
        fileTable[fileIndex].sourceName = sourceName;
        fileTable[fileIndex].sourcePath = sourcePath;
        ++fileIndex;
    }

    void fileLine() {
        int hasAbsolute = 0; /* acts as boolean */
        int fileId;
        String sourceName;
        String sourcePath = null;

        /* is there an absolute filename? */
        if (sdePeek() == '+') {
            sdeAdvance();
            hasAbsolute = 1;
        }
        fileId = readNumber();
        sourceName = readLine();
        if (hasAbsolute == 1) {
            sourcePath = readLine();
        }

        storeFile(fileId, sourceName, sourcePath);
    }

    void storeLine(int jplsStart, int jplsEnd, int jplsLineInc,
                   int njplsStart, int njplsEnd, int fileId) {
        assureLineTableSize();
        lineTable[lineIndex].jplsStart = jplsStart;
        lineTable[lineIndex].jplsEnd = jplsEnd;
        lineTable[lineIndex].jplsLineInc = jplsLineInc;
        lineTable[lineIndex].njplsStart = njplsStart;
        lineTable[lineIndex].njplsEnd = njplsEnd;
        lineTable[lineIndex].fileId = fileId;
        ++lineIndex;
    }

    /**
     * Parse line translation info.  Syntax is
     *     <NJ-start-line> [ # <file-id> ] [ , <line-count> ] :
     *                 <J-start-line> [ , <line-increment> ] CR
     */
    void lineLine() {
        int lineCount = 1;
        int lineIncrement = 1;
        int njplsStart;
        int jplsStart;

        njplsStart = readNumber();

        /* is there a fileID? */
        if (sdePeek() == '#') {
            sdeAdvance();
            currentFileId = readNumber();
        }

        /* is there a line count? */
        if (sdePeek() == ',') {
            sdeAdvance();
            lineCount = readNumber();
        }

        if (sdeRead() != ':') {
            syntax();
        }
        jplsStart = readNumber();
        if (sdePeek() == ',') {
            sdeAdvance();
            lineIncrement = readNumber();
        }
        ignoreLine(); /* flush the rest */

        storeLine(jplsStart,
                  jplsStart + (lineCount * lineIncrement) -1,
                  lineIncrement,
                  njplsStart,
                  njplsStart + lineCount -1,
                  currentFileId);
    }

    /**
     * Until the next stratum section, everything after this
     * is in stratumId - so, store the current indices.
     */
    void storeStratum(String stratumId) {
        /* remove redundant strata */
        if (stratumIndex > 0) {
            if ((stratumTable[stratumIndex-1].fileIndex
                                            == fileIndex) &&
                (stratumTable[stratumIndex-1].lineIndex
                                            == lineIndex)) {
                /* nothing changed overwrite it */
                --stratumIndex;
            }
        }
        /* store the results */
        assureStratumTableSize();
        stratumTable[stratumIndex].id = stratumId;
        stratumTable[stratumIndex].fileIndex = fileIndex;
        stratumTable[stratumIndex].lineIndex = lineIndex;
        ++stratumIndex;
        currentFileId = 0;
    }

    /**
     * The beginning of a stratum's info
     */
    void stratumSection() {
        storeStratum(readLine());
    }

    void fileSection() {
        ignoreLine();
        while (sdePeek() != '*') {
            fileLine();
        }
    }

    void lineSection() {
        ignoreLine();
        while java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
            lineLine();
        }
    }

    /**
     * Ignore a section we don't know about.
     */
    void ignoreSection() {
        ignoreLine();
        while (sdePeek() != '*') {
            ignoreLine();
        }
    }

    /**
     * A base "Java" stratum is always available, though
     * it is not in the SourceDebugExtension.
     * Create the base stratum.
     */
    void createJavaStratum() {
        baseStratumIndex = stratumIndex;
        storeStratum(BASE_STRATUM_NAME);
        storeFile(1, jplsFilename, NullString);
        /* JPL line numbers cannot exceed 65535 */
        storeLine(1, 65536, 1, 1, 65536, 1);
        storeStratum("Aux"); /* in case they don't declare */
    }

    /**
     * Decode a SourceDebugExtension which is in SourceMap format.
     * This is the entry point into the recursive descent parser.
     */
    void decode() {
        /* check for "SMAP" - allow EOF if not ours */
        if ((sourceDebugExtension.length() < 4) ||
            (sdeRead() != 'S') ||
            (sdeRead() != 'M') ||
            (sdeRead() != 'A') ||
            (sdeRead() != 'P')) {
            return; /* not our info */
        }
        ignoreLine(); /* flush the rest */
        jplsFilename = readLine();
        defaultStratumId = readLine();
        createJavaStratum();
        while (true) {
            if (sdeRead() != '*') {
                syntax();
            }
            switch (sdeRead()) {
                case 'S':
                    stratumSection();
                    break;
                case 'F':
                    fileSection();
                    break;
                case 'L':
                    lineSection();
                    break;
                case 'E':
                    /* set end points */
                    storeStratum("*terminator*");
                    isValid = true;
                    return;
                default:
                    ignoreSection();
            }
        }
    }

    void createProxyForAbsentSDE() {
        jplsFilename = null;
        defaultStratumId = BASE_STRATUM_NAME;
        defaultStratumIndex = stratumIndex;
        createJavaStratum();
        storeStratum("*terminator*");
    }

    /***************** query functions ***********************/

    private int stiLineTableIndex(int sti, int jplsLine) {
        int i;
        int lineIndexStart;
        int lineIndexEnd;

        lineIndexStart = stratumTable[sti].lineIndex;
        /* one past end */
        lineIndexEnd = stratumTable[sti+1].lineIndex;
        for (i = lineIndexStart; i < lineIndexEnd; ++i) {
            if ((jplsLine >= lineTable[i].jplsStart) &&
                            (jplsLine <= lineTable[i].jplsEnd)) {
                return i;
            }
        }
        return -1;
    }

    private int stiLineNumber(int sti, int lti, int jplsLine) {
        return lineTable[lti].njplsStart +
                (((jplsLine - lineTable[lti].jplsStart) /
                                   lineTable[lti].jplsLineInc));
    }

    private int fileTableIndex(int sti, int fileId) {
        int i;
        int fileIndexStart = stratumTable[sti].fileIndex;
        /* one past end */
        int fileIndexEnd = stratumTable[sti+1].fileIndex;
        for (i = fileIndexStart; i < fileIndexEnd; ++i) {
            if (fileTable[i].fileId == fileId) {
                return i;
            }
        }
        return -1;
    }

    private int stiFileTableIndex(int sti, int lti) {
        return fileTableIndex(sti, lineTable[lti].fileId);
    }

    boolean isValid() {
        return isValid;
    }
}