From: Peizhao Ou Date: Wed, 16 Nov 2016 21:54:27 +0000 (-0800) Subject: edits X-Git-Url: http://plrg.eecs.uci.edu/git/?p=cdsspec-compiler.git;a=commitdiff_plain;h=32c01c7b2b6caca0a2589b9b686f510d72d7df5f edits --- diff --git a/src/edu/uci/eecs/codeGenerator/CodeGenerator.java b/src/edu/uci/eecs/codeGenerator/CodeGenerator.java index ec0d749..e727f0b 100644 --- a/src/edu/uci/eecs/codeGenerator/CodeGenerator.java +++ b/src/edu/uci/eecs/codeGenerator/CodeGenerator.java @@ -344,17 +344,19 @@ public class CodeGenerator { return; } - // String[] dirNames = a rgs; - // String[] dirNames = Environment.Benchmarks; - String[] dirNames = new String[args.length - 2]; - for (int i = 0; i < args.length - 2; i++) { - dirNames[i] = args[i + 2]; - } + // String[] dirNames = args; + +// String[] dirNames = new String[args.length - 2]; +// for (int i = 0; i < args.length - 2; i++) { +// dirNames[i] = args[i + 2]; +// } + String[] dirNames = Environment.Benchmarks; for (int i = 0; i < dirNames.length; i++) { String dirName = dirNames[i]; System.out.println("/********** Generating CDSSpec files for " + dirName + " **********/"); +// CodeGenerator generator = new CodeGenerator(Environment.BenchmarksDir, Environment.GeneratedFilesDir, dirName); CodeGenerator generator = new CodeGenerator(args[0], args[1], dirName); generator.generateCode(); } diff --git a/src/edu/uci/eecs/codeGenerator/Environment.java b/src/edu/uci/eecs/codeGenerator/Environment.java index 9a7be19..b746060 100644 --- a/src/edu/uci/eecs/codeGenerator/Environment.java +++ b/src/edu/uci/eecs/codeGenerator/Environment.java @@ -28,6 +28,7 @@ public class Environment { public final static String LINUXRWLOCKS = "linuxrwlocks"; public final static String MCS_LOCK = "mcs-lock"; public final static String DEQUE = "chase-lev-deque-bugfix"; + public final static String DEQUE_BUGGY = "chase-lev-deque"; public final static String TREIBER_STACK = "treiber-stack"; public final static String TICKET_LOCK = "ticket-lock"; public final static String SEQLOCK = "seqlock"; @@ -39,18 +40,16 @@ public class Environment { public final static String BLOCKING_QUEUE_EXAMPLE = "blocking-mpmc-example"; public final static String[] Benchmarks = { - REGISTER_ACQREL, - REGISTER_RELAXED, MS_QUEUE, LINUXRWLOCKS, MCS_LOCK, DEQUE, - TREIBER_STACK, + DEQUE_BUGGY, TICKET_LOCK, SEQLOCK, READ_COPY_UPDATE, - CONCURRENT_MAP, SPSC, + CONCURRENT_MAP, MPMC, BLOCKING_QUEUE_EXAMPLE, }; diff --git a/src/edu/uci/eecs/utilParser/JavaCharStream.java b/src/edu/uci/eecs/utilParser/JavaCharStream.java new file mode 100644 index 0000000..1b21808 --- /dev/null +++ b/src/edu/uci/eecs/utilParser/JavaCharStream.java @@ -0,0 +1,620 @@ +/* Generated By:JavaCC: Do not edit this line. JavaCharStream.java Version 6.0 */ +/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */ +package edu.uci.eecs.utilParser; + +/** + * An implementation of interface CharStream, where the stream is assumed to + * contain only ASCII characters (with java-like unicode escape processing). + */ + +public +class JavaCharStream +{ + /** Whether parser is static. */ + public static final boolean staticFlag = false; + + static final int hexval(char c) throws java.io.IOException { + switch(c) + { + case '0' : + return 0; + case '1' : + return 1; + case '2' : + return 2; + case '3' : + return 3; + case '4' : + return 4; + case '5' : + return 5; + case '6' : + return 6; + case '7' : + return 7; + case '8' : + return 8; + case '9' : + return 9; + + case 'a' : + case 'A' : + return 10; + case 'b' : + case 'B' : + return 11; + case 'c' : + case 'C' : + return 12; + case 'd' : + case 'D' : + return 13; + case 'e' : + case 'E' : + return 14; + case 'f' : + case 'F' : + return 15; + } + + throw new java.io.IOException(); // Should never come here + } + +/** Position in buffer. */ + public int bufpos = -1; + int bufsize; + int available; + int tokenBegin; + protected int bufline[]; + protected int bufcolumn[]; + + protected int column = 0; + protected int line = 1; + + protected boolean prevCharIsCR = false; + protected boolean prevCharIsLF = false; + + protected java.io.Reader inputStream; + + protected char[] nextCharBuf; + protected char[] buffer; + protected int maxNextCharInd = 0; + protected int nextCharInd = -1; + protected int inBuf = 0; + protected int tabSize = 8; + protected boolean trackLineColumn = false; + + public void setTabSize(int i) { tabSize = i; } + public int getTabSize() { return tabSize; } + + protected void ExpandBuff(boolean wrapAround) + { + char[] newbuffer = new char[bufsize + 2048]; + int newbufline[] = new int[bufsize + 2048]; + int newbufcolumn[] = new int[bufsize + 2048]; + + try + { + if (wrapAround) + { + System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin); + System.arraycopy(buffer, 0, newbuffer, bufsize - tokenBegin, bufpos); + buffer = newbuffer; + + System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin); + System.arraycopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos); + bufline = newbufline; + + System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin); + System.arraycopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos); + bufcolumn = newbufcolumn; + + bufpos += (bufsize - tokenBegin); + } + else + { + System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin); + buffer = newbuffer; + + System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin); + bufline = newbufline; + + System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin); + bufcolumn = newbufcolumn; + + bufpos -= tokenBegin; + } + } + catch (Throwable t) + { + throw new Error(t.getMessage()); + } + + available = (bufsize += 2048); + tokenBegin = 0; + } + + protected void FillBuff() throws java.io.IOException + { + int i; + if (maxNextCharInd == 4096) + maxNextCharInd = nextCharInd = 0; + + try { + if ((i = inputStream.read(nextCharBuf, maxNextCharInd, + 4096 - maxNextCharInd)) == -1) + { + inputStream.close(); + throw new java.io.IOException(); + } + else + maxNextCharInd += i; + return; + } + catch(java.io.IOException e) { + if (bufpos != 0) + { + --bufpos; + backup(0); + } + else + { + bufline[bufpos] = line; + bufcolumn[bufpos] = column; + } + throw e; + } + } + + protected char ReadByte() throws java.io.IOException + { + if (++nextCharInd >= maxNextCharInd) + FillBuff(); + + return nextCharBuf[nextCharInd]; + } + +/** @return starting character for token. */ + public char BeginToken() throws java.io.IOException + { + if (inBuf > 0) + { + --inBuf; + + if (++bufpos == bufsize) + bufpos = 0; + + tokenBegin = bufpos; + return buffer[bufpos]; + } + + tokenBegin = 0; + bufpos = -1; + + return readChar(); + } + + protected void AdjustBuffSize() + { + if (available == bufsize) + { + if (tokenBegin > 2048) + { + bufpos = 0; + available = tokenBegin; + } + else + ExpandBuff(false); + } + else if (available > tokenBegin) + available = bufsize; + else if ((tokenBegin - available) < 2048) + ExpandBuff(true); + else + available = tokenBegin; + } + + protected void UpdateLineColumn(char c) + { + column++; + + if (prevCharIsLF) + { + prevCharIsLF = false; + line += (column = 1); + } + else if (prevCharIsCR) + { + prevCharIsCR = false; + if (c == '\n') + { + prevCharIsLF = true; + } + else + line += (column = 1); + } + + switch (c) + { + case '\r' : + prevCharIsCR = true; + break; + case '\n' : + prevCharIsLF = true; + break; + case '\t' : + column--; + column += (tabSize - (column % tabSize)); + break; + default : + break; + } + + bufline[bufpos] = line; + bufcolumn[bufpos] = column; + } + +/** Read a character. */ + public char readChar() throws java.io.IOException + { + if (inBuf > 0) + { + --inBuf; + + if (++bufpos == bufsize) + bufpos = 0; + + return buffer[bufpos]; + } + + char c; + + if (++bufpos == available) + AdjustBuffSize(); + + if ((buffer[bufpos] = c = ReadByte()) == '\\') + { + if (trackLineColumn) { UpdateLineColumn(c); } + + int backSlashCnt = 1; + + for (;;) // Read all the backslashes + { + if (++bufpos == available) + AdjustBuffSize(); + + try + { + if ((buffer[bufpos] = c = ReadByte()) != '\\') + { + if (trackLineColumn) { UpdateLineColumn(c); } + // found a non-backslash char. + if ((c == 'u') && ((backSlashCnt & 1) == 1)) + { + if (--bufpos < 0) + bufpos = bufsize - 1; + + break; + } + + backup(backSlashCnt); + return '\\'; + } + } + catch(java.io.IOException e) + { + // We are returning one backslash so we should only backup (count-1) + if (backSlashCnt > 1) + backup(backSlashCnt-1); + + return '\\'; + } + + if (trackLineColumn) { UpdateLineColumn(c); } + backSlashCnt++; + } + + // Here, we have seen an odd number of backslash's followed by a 'u' + try + { + while ((c = ReadByte()) == 'u') + ++column; + + buffer[bufpos] = c = (char)(hexval(c) << 12 | + hexval(ReadByte()) << 8 | + hexval(ReadByte()) << 4 | + hexval(ReadByte())); + + column += 4; + } + catch(java.io.IOException e) + { + throw new Error("Invalid escape character at line " + line + + " column " + column + "."); + } + + if (backSlashCnt == 1) + return c; + else + { + backup(backSlashCnt - 1); + return '\\'; + } + } + else + { + UpdateLineColumn(c); + return c; + } + } + + @Deprecated + /** + * @deprecated + * @see #getEndColumn + */ + public int getColumn() { + return bufcolumn[bufpos]; + } + + @Deprecated + /** + * @deprecated + * @see #getEndLine + */ + public int getLine() { + return bufline[bufpos]; + } + +/** Get end column. */ + public int getEndColumn() { + return bufcolumn[bufpos]; + } + +/** Get end line. */ + public int getEndLine() { + return bufline[bufpos]; + } + +/** @return column of token start */ + public int getBeginColumn() { + return bufcolumn[tokenBegin]; + } + +/** @return line number of token start */ + public int getBeginLine() { + return bufline[tokenBegin]; + } + +/** Retreat. */ + public void backup(int amount) { + + inBuf += amount; + if ((bufpos -= amount) < 0) + bufpos += bufsize; + } + +/** Constructor. */ + public JavaCharStream(java.io.Reader dstream, + int startline, int startcolumn, int buffersize) + { + inputStream = dstream; + line = startline; + column = startcolumn - 1; + + available = bufsize = buffersize; + buffer = new char[buffersize]; + bufline = new int[buffersize]; + bufcolumn = new int[buffersize]; + nextCharBuf = new char[4096]; + } + +/** Constructor. */ + public JavaCharStream(java.io.Reader dstream, + int startline, int startcolumn) + { + this(dstream, startline, startcolumn, 4096); + } + +/** Constructor. */ + public JavaCharStream(java.io.Reader dstream) + { + this(dstream, 1, 1, 4096); + } +/** Reinitialise. */ + public void ReInit(java.io.Reader dstream, + int startline, int startcolumn, int buffersize) + { + inputStream = dstream; + line = startline; + column = startcolumn - 1; + + if (buffer == null || buffersize != buffer.length) + { + available = bufsize = buffersize; + buffer = new char[buffersize]; + bufline = new int[buffersize]; + bufcolumn = new int[buffersize]; + nextCharBuf = new char[4096]; + } + prevCharIsLF = prevCharIsCR = false; + tokenBegin = inBuf = maxNextCharInd = 0; + nextCharInd = bufpos = -1; + } + +/** Reinitialise. */ + public void ReInit(java.io.Reader dstream, + int startline, int startcolumn) + { + ReInit(dstream, startline, startcolumn, 4096); + } + +/** Reinitialise. */ + public void ReInit(java.io.Reader dstream) + { + ReInit(dstream, 1, 1, 4096); + } +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream, String encoding, int startline, + int startcolumn, int buffersize) throws java.io.UnsupportedEncodingException + { + this(encoding == null ? new java.io.InputStreamReader(dstream) : new java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize); + } + +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream, int startline, + int startcolumn, int buffersize) + { + this(new java.io.InputStreamReader(dstream), startline, startcolumn, 4096); + } + +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream, String encoding, int startline, + int startcolumn) throws java.io.UnsupportedEncodingException + { + this(dstream, encoding, startline, startcolumn, 4096); + } + +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream, int startline, + int startcolumn) + { + this(dstream, startline, startcolumn, 4096); + } + +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream, String encoding) throws java.io.UnsupportedEncodingException + { + this(dstream, encoding, 1, 1, 4096); + } + +/** Constructor. */ + public JavaCharStream(java.io.InputStream dstream) + { + this(dstream, 1, 1, 4096); + } + +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream, String encoding, int startline, + int startcolumn, int buffersize) throws java.io.UnsupportedEncodingException + { + ReInit(encoding == null ? new java.io.InputStreamReader(dstream) : new java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize); + } + +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream, int startline, + int startcolumn, int buffersize) + { + ReInit(new java.io.InputStreamReader(dstream), startline, startcolumn, buffersize); + } +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream, String encoding, int startline, + int startcolumn) throws java.io.UnsupportedEncodingException + { + ReInit(dstream, encoding, startline, startcolumn, 4096); + } +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream, int startline, + int startcolumn) + { + ReInit(dstream, startline, startcolumn, 4096); + } +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream, String encoding) throws java.io.UnsupportedEncodingException + { + ReInit(dstream, encoding, 1, 1, 4096); + } + +/** Reinitialise. */ + public void ReInit(java.io.InputStream dstream) + { + ReInit(dstream, 1, 1, 4096); + } + + /** @return token image as String */ + public String GetImage() + { + if (bufpos >= tokenBegin) + return new String(buffer, tokenBegin, bufpos - tokenBegin + 1); + else + return new String(buffer, tokenBegin, bufsize - tokenBegin) + + new String(buffer, 0, bufpos + 1); + } + + /** @return suffix */ + public char[] GetSuffix(int len) + { + char[] ret = new char[len]; + + if ((bufpos + 1) >= len) + System.arraycopy(buffer, bufpos - len + 1, ret, 0, len); + else + { + System.arraycopy(buffer, bufsize - (len - bufpos - 1), ret, 0, + len - bufpos - 1); + System.arraycopy(buffer, 0, ret, len - bufpos - 1, bufpos + 1); + } + + return ret; + } + + /** Set buffers back to null when finished. */ + public void Done() + { + nextCharBuf = null; + buffer = null; + bufline = null; + bufcolumn = null; + } + + /** + * Method to adjust line and column numbers for the start of a token. + */ + public void adjustBeginLineColumn(int newLine, int newCol) + { + int start = tokenBegin; + int len; + + if (bufpos >= tokenBegin) + { + len = bufpos - tokenBegin + inBuf + 1; + } + else + { + len = bufsize - tokenBegin + bufpos + 1 + inBuf; + } + + int i = 0, j = 0, k = 0; + int nextColDiff = 0, columnDiff = 0; + + while (i < len && bufline[j = start % bufsize] == bufline[k = ++start % bufsize]) + { + bufline[j] = newLine; + nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j]; + bufcolumn[j] = newCol + columnDiff; + columnDiff = nextColDiff; + i++; + } + + if (i < len) + { + bufline[j] = newLine++; + bufcolumn[j] = newCol + columnDiff; + + while (i++ < len) + { + if (bufline[j = start % bufsize] != bufline[++start % bufsize]) + bufline[j] = newLine++; + else + bufline[j] = newLine; + } + } + + line = bufline[j]; + column = bufcolumn[j]; + } + boolean getTrackLineColumn() { return trackLineColumn; } + void setTrackLineColumn(boolean trackLineColumn) { this.trackLineColumn = trackLineColumn; } + +} +/* JavaCC - OriginalChecksum=2c480d04491dcff86b5af5e8c5780632 (do not edit this line) */ diff --git a/src/edu/uci/eecs/utilParser/ParseException.java b/src/edu/uci/eecs/utilParser/ParseException.java new file mode 100644 index 0000000..e227487 --- /dev/null +++ b/src/edu/uci/eecs/utilParser/ParseException.java @@ -0,0 +1,187 @@ +/* Generated By:JavaCC: Do not edit this line. ParseException.java Version 6.0 */ +/* JavaCCOptions:KEEP_LINE_COL=null */ +package edu.uci.eecs.utilParser; + +/** + * This exception is thrown when parse errors are encountered. + * You can explicitly create objects of this exception type by + * calling the method generateParseException in the generated + * parser. + * + * You can modify this class to customize your error reporting + * mechanisms so long as you retain the public fields. + */ +public class ParseException extends Exception { + + /** + * The version identifier for this Serializable class. + * Increment only if the serialized form of the + * class changes. + */ + private static final long serialVersionUID = 1L; + + /** + * This constructor is used by the method "generateParseException" + * in the generated parser. Calling this constructor generates + * a new object of this type with the fields "currentToken", + * "expectedTokenSequences", and "tokenImage" set. + */ + public ParseException(Token currentTokenVal, + int[][] expectedTokenSequencesVal, + String[] tokenImageVal + ) + { + super(initialise(currentTokenVal, expectedTokenSequencesVal, tokenImageVal)); + currentToken = currentTokenVal; + expectedTokenSequences = expectedTokenSequencesVal; + tokenImage = tokenImageVal; + } + + /** + * The following constructors are for use by you for whatever + * purpose you can think of. Constructing the exception in this + * manner makes the exception behave in the normal way - i.e., as + * documented in the class "Throwable". The fields "errorToken", + * "expectedTokenSequences", and "tokenImage" do not contain + * relevant information. The JavaCC generated code does not use + * these constructors. + */ + + public ParseException() { + super(); + } + + /** Constructor with message. */ + public ParseException(String message) { + super(message); + } + + + /** + * This is the last token that has been consumed successfully. If + * this object has been created due to a parse error, the token + * followng this token will (therefore) be the first error token. + */ + public Token currentToken; + + /** + * Each entry in this array is an array of integers. Each array + * of integers represents a sequence of tokens (by their ordinal + * values) that is expected at this point of the parse. + */ + public int[][] expectedTokenSequences; + + /** + * This is a reference to the "tokenImage" array of the generated + * parser within which the parse error occurred. This array is + * defined in the generated ...Constants interface. + */ + public String[] tokenImage; + + /** + * It uses "currentToken" and "expectedTokenSequences" to generate a parse + * error message and returns it. If this object has been created + * due to a parse error, and you do not catch it (it gets thrown + * from the parser) the correct error message + * gets displayed. + */ + private static String initialise(Token currentToken, + int[][] expectedTokenSequences, + String[] tokenImage) { + String eol = System.getProperty("line.separator", "\n"); + StringBuffer expected = new StringBuffer(); + int maxSize = 0; + for (int i = 0; i < expectedTokenSequences.length; i++) { + if (maxSize < expectedTokenSequences[i].length) { + maxSize = expectedTokenSequences[i].length; + } + for (int j = 0; j < expectedTokenSequences[i].length; j++) { + expected.append(tokenImage[expectedTokenSequences[i][j]]).append(' '); + } + if (expectedTokenSequences[i][expectedTokenSequences[i].length - 1] != 0) { + expected.append("..."); + } + expected.append(eol).append(" "); + } + String retval = "Encountered \""; + Token tok = currentToken.next; + for (int i = 0; i < maxSize; i++) { + if (i != 0) retval += " "; + if (tok.kind == 0) { + retval += tokenImage[0]; + break; + } + retval += " " + tokenImage[tok.kind]; + retval += " \""; + retval += add_escapes(tok.image); + retval += " \""; + tok = tok.next; + } + retval += "\" at line " + currentToken.next.beginLine + ", column " + currentToken.next.beginColumn; + retval += "." + eol; + if (expectedTokenSequences.length == 1) { + retval += "Was expecting:" + eol + " "; + } else { + retval += "Was expecting one of:" + eol + " "; + } + retval += expected.toString(); + return retval; + } + + /** + * The end of line string for this machine. + */ + protected String eol = System.getProperty("line.separator", "\n"); + + /** + * Used to convert raw characters to their escaped version + * when these raw version cannot be used as part of an ASCII + * string literal. + */ + static String add_escapes(String str) { + StringBuffer retval = new StringBuffer(); + char ch; + for (int i = 0; i < str.length(); i++) { + switch (str.charAt(i)) + { + case 0 : + continue; + case '\b': + retval.append("\\b"); + continue; + case '\t': + retval.append("\\t"); + continue; + case '\n': + retval.append("\\n"); + continue; + case '\f': + retval.append("\\f"); + continue; + case '\r': + retval.append("\\r"); + continue; + case '\"': + retval.append("\\\""); + continue; + case '\'': + retval.append("\\\'"); + continue; + case '\\': + retval.append("\\\\"); + continue; + default: + if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) { + String s = "0000" + Integer.toString(ch, 16); + retval.append("\\u" + s.substring(s.length() - 4, s.length())); + } else { + retval.append(ch); + } + continue; + } + } + return retval.toString(); + } + +} +/* JavaCC - OriginalChecksum=550e0a6a4797df7c85b744d9b417987f (do not edit this line) */ diff --git a/src/edu/uci/eecs/utilParser/Token.java b/src/edu/uci/eecs/utilParser/Token.java new file mode 100644 index 0000000..172fb7b --- /dev/null +++ b/src/edu/uci/eecs/utilParser/Token.java @@ -0,0 +1,131 @@ +/* Generated By:JavaCC: Do not edit this line. Token.java Version 6.0 */ +/* JavaCCOptions:TOKEN_EXTENDS=,KEEP_LINE_COL=null,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */ +package edu.uci.eecs.utilParser; + +/** + * Describes the input token stream. + */ + +public class Token implements java.io.Serializable { + + /** + * The version identifier for this Serializable class. + * Increment only if the serialized form of the + * class changes. + */ + private static final long serialVersionUID = 1L; + + /** + * An integer that describes the kind of this token. This numbering + * system is determined by JavaCCParser, and a table of these numbers is + * stored in the file ...Constants.java. + */ + public int kind; + + /** The line number of the first character of this Token. */ + public int beginLine; + /** The column number of the first character of this Token. */ + public int beginColumn; + /** The line number of the last character of this Token. */ + public int endLine; + /** The column number of the last character of this Token. */ + public int endColumn; + + /** + * The string image of the token. + */ + public String image; + + /** + * A reference to the next regular (non-special) token from the input + * stream. If this is the last token from the input stream, or if the + * token manager has not read tokens beyond this one, this field is + * set to null. This is true only if this token is also a regular + * token. Otherwise, see below for a description of the contents of + * this field. + */ + public Token next; + + /** + * This field is used to access special tokens that occur prior to this + * token, but after the immediately preceding regular (non-special) token. + * If there are no such special tokens, this field is set to null. + * When there are more than one such special token, this field refers + * to the last of these special tokens, which in turn refers to the next + * previous special token through its specialToken field, and so on + * until the first special token (whose specialToken field is null). + * The next fields of special tokens refer to other special tokens that + * immediately follow it (without an intervening regular token). If there + * is no such token, this field is null. + */ + public Token specialToken; + + /** + * An optional attribute value of the Token. + * Tokens which are not used as syntactic sugar will often contain + * meaningful values that will be used later on by the compiler or + * interpreter. This attribute value is often different from the image. + * Any subclass of Token that actually wants to return a non-null value can + * override this method as appropriate. + */ + public Object getValue() { + return null; + } + + /** + * No-argument constructor + */ + public Token() {} + + /** + * Constructs a new token for the specified Image. + */ + public Token(int kind) + { + this(kind, null); + } + + /** + * Constructs a new token for the specified Image and Kind. + */ + public Token(int kind, String image) + { + this.kind = kind; + this.image = image; + } + + /** + * Returns the image. + */ + public String toString() + { + return image; + } + + /** + * Returns a new Token object, by default. However, if you want, you + * can create and return subclass objects based on the value of ofKind. + * Simply add the cases to the switch for all those special cases. + * For example, if you have a subclass of Token called IDToken that + * you want to create if ofKind is ID, simply add something like : + * + * case MyParserConstants.ID : return new IDToken(ofKind, image); + * + * to the following switch statement. Then you can cast matchedToken + * variable to the appropriate type and use sit in your lexical actions. + */ + public static Token newToken(int ofKind, String image) + { + switch(ofKind) + { + default : return new Token(ofKind, image); + } + } + + public static Token newToken(int ofKind) + { + return newToken(ofKind, null); + } + +} +/* JavaCC - OriginalChecksum=38f47044916e9c6f117109f3f4d4cc58 (do not edit this line) */ diff --git a/src/edu/uci/eecs/utilParser/TokenMgrError.java b/src/edu/uci/eecs/utilParser/TokenMgrError.java new file mode 100644 index 0000000..5508859 --- /dev/null +++ b/src/edu/uci/eecs/utilParser/TokenMgrError.java @@ -0,0 +1,147 @@ +/* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 6.0 */ +/* JavaCCOptions: */ +package edu.uci.eecs.utilParser; + +/** Token Manager Error. */ +public class TokenMgrError extends Error +{ + + /** + * The version identifier for this Serializable class. + * Increment only if the serialized form of the + * class changes. + */ + private static final long serialVersionUID = 1L; + + /* + * Ordinals for various reasons why an Error of this type can be thrown. + */ + + /** + * Lexical error occurred. + */ + static final int LEXICAL_ERROR = 0; + + /** + * An attempt was made to create a second instance of a static token manager. + */ + static final int STATIC_LEXER_ERROR = 1; + + /** + * Tried to change to an invalid lexical state. + */ + static final int INVALID_LEXICAL_STATE = 2; + + /** + * Detected (and bailed out of) an infinite loop in the token manager. + */ + static final int LOOP_DETECTED = 3; + + /** + * Indicates the reason why the exception is thrown. It will have + * one of the above 4 values. + */ + int errorCode; + + /** + * Replaces unprintable characters by their escaped (or unicode escaped) + * equivalents in the given string + */ + protected static final String addEscapes(String str) { + StringBuffer retval = new StringBuffer(); + char ch; + for (int i = 0; i < str.length(); i++) { + switch (str.charAt(i)) + { + case 0 : + continue; + case '\b': + retval.append("\\b"); + continue; + case '\t': + retval.append("\\t"); + continue; + case '\n': + retval.append("\\n"); + continue; + case '\f': + retval.append("\\f"); + continue; + case '\r': + retval.append("\\r"); + continue; + case '\"': + retval.append("\\\""); + continue; + case '\'': + retval.append("\\\'"); + continue; + case '\\': + retval.append("\\\\"); + continue; + default: + if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) { + String s = "0000" + Integer.toString(ch, 16); + retval.append("\\u" + s.substring(s.length() - 4, s.length())); + } else { + retval.append(ch); + } + continue; + } + } + return retval.toString(); + } + + /** + * Returns a detailed message for the Error when it is thrown by the + * token manager to indicate a lexical error. + * Parameters : + * EOFSeen : indicates if EOF caused the lexical error + * curLexState : lexical state in which this error occurred + * errorLine : line number when the error occurred + * errorColumn : column number when the error occurred + * errorAfter : prefix that was seen before this error occurred + * curchar : the offending character + * Note: You can customize the lexical error message by modifying this method. + */ + protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) { + return("Lexical error at line " + + errorLine + ", column " + + errorColumn + ". Encountered: " + + (EOFSeen ? " " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") + + "after : \"" + addEscapes(errorAfter) + "\""); + } + + /** + * You can also modify the body of this method to customize your error messages. + * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not + * of end-users concern, so you can return something like : + * + * "Internal Error : Please file a bug report .... " + * + * from this method for such cases in the release version of your parser. + */ + public String getMessage() { + return super.getMessage(); + } + + /* + * Constructors of various flavors follow. + */ + + /** No arg constructor. */ + public TokenMgrError() { + } + + /** Constructor with message and reason. */ + public TokenMgrError(String message, int reason) { + super(message); + errorCode = reason; + } + + /** Full Constructor. */ + public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) { + this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason); + } +} +/* JavaCC - OriginalChecksum=7cab18650600c59420cfab060c23f12f (do not edit this line) */ diff --git a/src/edu/uci/eecs/utilParser/UtilParser.java b/src/edu/uci/eecs/utilParser/UtilParser.java new file mode 100644 index 0000000..eb363d0 --- /dev/null +++ b/src/edu/uci/eecs/utilParser/UtilParser.java @@ -0,0 +1,540 @@ +/* UtilParser.java */ +/* Generated By:JavaCC: Do not edit this line. UtilParser.java */ +package edu.uci.eecs.utilParser; +import edu.uci.eecs.specExtraction.FunctionHeader; +import edu.uci.eecs.specExtraction.QualifiedName; +import edu.uci.eecs.specExtraction.VariableDeclaration; +//import edu.uci.eecs.specExtraction.WrongAnnotationException; + +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.InputStream; +import java.io.ByteArrayInputStream; +import java.io.File; +import java.util.ArrayList; + + +public class UtilParser implements UtilParserConstants { + public static void main(String[] argvs) + throws ParseException, TokenMgrError { + try { + File f = new File("./grammer/spec1.txt"); + FileInputStream fis = new FileInputStream(f); + UtilParser parser = new UtilParser(fis); + + //parser.Test(); + System.out.println("Parsing finished!"); + } catch (FileNotFoundException e) { + e.printStackTrace(); + } + } + + public static ArrayList getTemplateArg(String line) + throws ParseException { + InputStream input = new ByteArrayInputStream(line.getBytes()); + UtilParser parser = new UtilParser(input); + return parser.TemplateParamList(); + } + + public static FunctionHeader parseFuncHeader(String line) + throws ParseException { + InputStream input = new ByteArrayInputStream(line.getBytes()); + UtilParser parser = new UtilParser(input); + return parser.FuncDecl(); + } + + public static VariableDeclaration parseDeclaration(String line) + throws ParseException { + InputStream input = new ByteArrayInputStream(line.getBytes()); + UtilParser parser = new UtilParser(input); + return parser.Declaration(); + } + + public static String stringArray2String(ArrayList content) { + StringBuilder sb = new StringBuilder(); + if (content.size() == 1) + return content.get(0); + for (int i = 0; i < content.size(); i++) { + sb.append(content.get(i) + "\u005cn"); + } + return sb.toString(); + } + + final public String Type() throws ParseException {String type; + String str; + QualifiedName name; +type = ""; + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case CONST:{ + jj_consume_token(CONST); +type = "const"; + break; + } + default: + jj_la1[0] = jj_gen; + ; + } + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case STRUCT: + case CLASS: + case UNSIGNED:{ + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case STRUCT:{ + str = jj_consume_token(STRUCT).image; + break; + } + case CLASS:{ + str = jj_consume_token(CLASS).image; + break; + } + case UNSIGNED:{ + str = jj_consume_token(UNSIGNED).image; + break; + } + default: + jj_la1[1] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } +type = type.equals("") ? type + str : type + " " + str; + break; + } + default: + jj_la1[2] = jj_gen; + ; + } + name = ParseQualifiedName(); +if (!type.equals("")) + type = type + " " + name.fullName; + else + type = name.fullName; + label_1: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case CONST: + case STAR: + case AND:{ + ; + break; + } + default: + jj_la1[3] = jj_gen; + break label_1; + } + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case CONST:{ + str = jj_consume_token(CONST).image; +if (!type.equals("")) + type = type + " " + str; + else + type = str; + break; + } + case STAR:{ + str = jj_consume_token(STAR).image; +if (!type.equals("")) + type = type + " " + str; + else + type = str; + break; + } + case AND:{ + str = jj_consume_token(AND).image; +if (!type.equals("")) + type = type + " " + str; + else + type = str; + break; + } + default: + jj_la1[4] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } +{if ("" != null) return type;} + throw new Error("Missing return statement in function"); + } + + final public void Test() throws ParseException {String str; + FunctionHeader func; + /* + str = Type() + { + System.out.println(str); + } + */ + func = FuncDecl(); +System.out.println(func); + } + + final public String ParameterizedName() throws ParseException {String res = ""; + String str; + str = jj_consume_token(IDENTIFIER).image; +res = str; + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case LESS_THAN:{ + jj_consume_token(LESS_THAN); + str = Type(); +res = res + "<" + str; + label_2: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case COMMA:{ + ; + break; + } + default: + jj_la1[5] = jj_gen; + break label_2; + } + jj_consume_token(COMMA); + str = Type(); +res = res + ", " + str; + } + jj_consume_token(GREATER_THAN); +res = res + ">"; + break; + } + default: + jj_la1[6] = jj_gen; + ; + } +{if ("" != null) return res;} + throw new Error("Missing return statement in function"); + } + + final public FunctionHeader FuncDecl() throws ParseException {String ret; + QualifiedName funcName; + ArrayList args; + label_3: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case INLINE: + case STATIC:{ + ; + break; + } + default: + jj_la1[7] = jj_gen; + break label_3; + } + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case STATIC:{ + jj_consume_token(STATIC); + break; + } + case INLINE:{ + jj_consume_token(INLINE); + break; + } + default: + jj_la1[8] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + ret = Type(); + funcName = ParseQualifiedName(); + args = FormalParamList(); +FunctionHeader res = new FunctionHeader(ret, funcName, args); + //System.out.println(res); + {if ("" != null) return res;} + throw new Error("Missing return statement in function"); + } + + final public QualifiedName ParseQualifiedName() throws ParseException {String qualifiedName, str; +qualifiedName = ""; + str = ParameterizedName(); +qualifiedName = qualifiedName + str; + label_4: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case DOUBLECOLON:{ + ; + break; + } + default: + jj_la1[9] = jj_gen; + break label_4; + } + jj_consume_token(DOUBLECOLON); + str = ParameterizedName(); +qualifiedName = qualifiedName + + "::" + str; + } +QualifiedName res = new QualifiedName(qualifiedName); + //System.out.println(res); + {if ("" != null) return res;} + throw new Error("Missing return statement in function"); + } + + final public ArrayList TemplateParamList() throws ParseException {ArrayList params; + String type; + String name; +params = new ArrayList(); + jj_consume_token(TEMPLATE); + jj_consume_token(LESS_THAN); + type = jj_consume_token(IDENTIFIER).image; + name = jj_consume_token(IDENTIFIER).image; +params.add(new VariableDeclaration(type, name)); + label_5: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case COMMA:{ + ; + break; + } + default: + jj_la1[10] = jj_gen; + break label_5; + } + jj_consume_token(COMMA); + type = jj_consume_token(IDENTIFIER).image; + name = jj_consume_token(IDENTIFIER).image; +params.add(new VariableDeclaration(type, name)); + } + jj_consume_token(GREATER_THAN); +//System.out.println(params); + {if ("" != null) return params;} + throw new Error("Missing return statement in function"); + } + + final public ArrayList FormalParamList() throws ParseException {ArrayList typeParams; + VariableDeclaration varDecl; +typeParams = new ArrayList(); + jj_consume_token(OPEN_PAREN); + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case CONST: + case STRUCT: + case CLASS: + case UNSIGNED: + case IDENTIFIER:{ + varDecl = TypeParam(); +typeParams.add(varDecl); + label_6: + while (true) { + switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) { + case COMMA:{ + ; + break; + } + default: + jj_la1[11] = jj_gen; + break label_6; + } + jj_consume_token(COMMA); + varDecl = TypeParam(); +typeParams.add(varDecl); + } + break; + } + default: + jj_la1[12] = jj_gen; + ; + } + jj_consume_token(CLOSE_PAREN); +{if ("" != null) return typeParams;} + throw new Error("Missing return statement in function"); + } + + final public VariableDeclaration Declaration() throws ParseException {String type, param; + type = Type(); + param = jj_consume_token(IDENTIFIER).image; + jj_consume_token(SEMI_COLON); +{if ("" != null) return new VariableDeclaration(type, param);} + throw new Error("Missing return statement in function"); + } + + final public VariableDeclaration TypeParam() throws ParseException {String type, param; + type = Type(); + param = jj_consume_token(IDENTIFIER).image; +{if ("" != null) return new VariableDeclaration(type, param);} + throw new Error("Missing return statement in function"); + } + + /** Generated Token Manager. */ + public UtilParserTokenManager token_source; + JavaCharStream jj_input_stream; + /** Current token. */ + public Token token; + /** Next token. */ + public Token jj_nt; + private int jj_ntk; + private int jj_gen; + final private int[] jj_la1 = new int[13]; + static private int[] jj_la1_0; + static private int[] jj_la1_1; + static private int[] jj_la1_2; + static { + jj_la1_init_0(); + jj_la1_init_1(); + jj_la1_init_2(); + } + private static void jj_la1_init_0() { + jj_la1_0 = new int[] {0x40,0x380,0x380,0x20000040,0x20000040,0x4000000,0x0,0x1800,0x1800,0x0,0x4000000,0x4000000,0x103c0,}; + } + private static void jj_la1_init_1() { + jj_la1_1 = new int[] {0x0,0x0,0x0,0x1,0x1,0x0,0x200,0x0,0x0,0x100000,0x0,0x0,0x0,}; + } + private static void jj_la1_init_2() { + jj_la1_2 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,}; + } + + /** Constructor with InputStream. */ + public UtilParser(java.io.InputStream stream) { + this(stream, null); + } + /** Constructor with InputStream and supplied encoding */ + public UtilParser(java.io.InputStream stream, String encoding) { + try { jj_input_stream = new JavaCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } + token_source = new UtilParserTokenManager(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + /** Reinitialise. */ + public void ReInit(java.io.InputStream stream) { + ReInit(stream, null); + } + /** Reinitialise. */ + public void ReInit(java.io.InputStream stream, String encoding) { + try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } + token_source.ReInit(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + /** Constructor. */ + public UtilParser(java.io.Reader stream) { + jj_input_stream = new JavaCharStream(stream, 1, 1); + token_source = new UtilParserTokenManager(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + /** Reinitialise. */ + public void ReInit(java.io.Reader stream) { + jj_input_stream.ReInit(stream, 1, 1); + token_source.ReInit(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + /** Constructor with generated Token Manager. */ + public UtilParser(UtilParserTokenManager tm) { + token_source = tm; + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + /** Reinitialise. */ + public void ReInit(UtilParserTokenManager tm) { + token_source = tm; + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 13; i++) jj_la1[i] = -1; + } + + private Token jj_consume_token(int kind) throws ParseException { + Token oldToken; + if ((oldToken = token).next != null) token = token.next; + else token = token.next = token_source.getNextToken(); + jj_ntk = -1; + if (token.kind == kind) { + jj_gen++; + return token; + } + token = oldToken; + jj_kind = kind; + throw generateParseException(); + } + + +/** Get the next Token. */ + final public Token getNextToken() { + if (token.next != null) token = token.next; + else token = token.next = token_source.getNextToken(); + jj_ntk = -1; + jj_gen++; + return token; + } + +/** Get the specific Token. */ + final public Token getToken(int index) { + Token t = token; + for (int i = 0; i < index; i++) { + if (t.next != null) t = t.next; + else t = t.next = token_source.getNextToken(); + } + return t; + } + + private int jj_ntk_f() { + if ((jj_nt=token.next) == null) + return (jj_ntk = (token.next=token_source.getNextToken()).kind); + else + return (jj_ntk = jj_nt.kind); + } + + private java.util.List jj_expentries = new java.util.ArrayList(); + private int[] jj_expentry; + private int jj_kind = -1; + + /** Generate ParseException. */ + public ParseException generateParseException() { + jj_expentries.clear(); + boolean[] la1tokens = new boolean[80]; + if (jj_kind >= 0) { + la1tokens[jj_kind] = true; + jj_kind = -1; + } + for (int i = 0; i < 13; i++) { + if (jj_la1[i] == jj_gen) { + for (int j = 0; j < 32; j++) { + if ((jj_la1_0[i] & (1<", + "\" \"", + "\"\\n\"", + "\"\\r\"", + "\"\\r\\n\"", + "\"\\t\"", + "\"const\"", + "\"struct\"", + "\"class\"", + "\"unsigned\"", + "\"template\"", + "\"inline\"", + "\"static\"", + "\"for\"", + "", + "", + "", + "\"#\"", + "\"[\"", + "\"]\"", + "\"=\"", + "\"(\"", + "\")\"", + "\"{\"", + "\"}\"", + "\"->\"", + "\",\"", + "\".\"", + "\"$\"", + "\"*\"", + "\"~\"", + "\"!\"", + "\"&\"", + "\"|\"", + "\"%\"", + "\"+\"", + "\"++\"", + "\"-\"", + "\"--\"", + "\"/\"", + "\"\\\\\"", + "\"<\"", + "\">\"", + "\">=\"", + "\"<=\"", + "\"==\"", + "\"!=\"", + "\"&&\"", + "\"||\"", + "\"^\"", + "\"?\"", + "\":\"", + "\"::\"", + "\"<<\"", + "\">>\"", + "\">>>\"", + "\"+=\"", + "\"-=\"", + "\"*=\"", + "\"/=\"", + "\"%=\"", + "\"^=\"", + "\"|=\"", + "\"&=\"", + "\";\"", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + }; + +} diff --git a/src/edu/uci/eecs/utilParser/UtilParserTokenManager.java b/src/edu/uci/eecs/utilParser/UtilParserTokenManager.java new file mode 100644 index 0000000..f55a07c --- /dev/null +++ b/src/edu/uci/eecs/utilParser/UtilParserTokenManager.java @@ -0,0 +1,1246 @@ +/* UtilParserTokenManager.java */ +/* Generated By:JavaCC: Do not edit this line. UtilParserTokenManager.java */ +package edu.uci.eecs.utilParser; +import edu.uci.eecs.specExtraction.FunctionHeader; +import edu.uci.eecs.specExtraction.QualifiedName; +import edu.uci.eecs.specExtraction.VariableDeclaration; +//import edu.uci.eecs.specExtraction.WrongAnnotationException; + +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.InputStream; +import java.io.ByteArrayInputStream; +import java.io.File; +import java.util.ArrayList; + +/** Token Manager. */ +@SuppressWarnings("unused")public class UtilParserTokenManager implements UtilParserConstants { + + /** Debug output. */ + public java.io.PrintStream debugStream = System.out; + /** Set debug output. */ + public void setDebugStream(java.io.PrintStream ds) { debugStream = ds; } +private final int jjStopStringLiteralDfa_0(int pos, long active0, long active1){ + switch (pos) + { + case 0: + if ((active0 & 0x8000000L) != 0L) + return 24; + if ((active0 & 0x20000L) != 0L) + return 85; + if ((active0 & 0x3fc0L) != 0L) + { + jjmatchedKind = 16; + return 1; + } + return -1; + case 1: + if ((active0 & 0x3fc0L) != 0L) + { + if (jjmatchedPos != 1) + { + jjmatchedKind = 16; + jjmatchedPos = 1; + } + return 1; + } + return -1; + case 2: + if ((active0 & 0x1fc0L) != 0L) + { + jjmatchedKind = 16; + jjmatchedPos = 2; + return 1; + } + if ((active0 & 0x2000L) != 0L) + return 1; + return -1; + case 3: + if ((active0 & 0x1fc0L) != 0L) + { + jjmatchedKind = 16; + jjmatchedPos = 3; + return 1; + } + return -1; + case 4: + if ((active0 & 0x1e80L) != 0L) + { + jjmatchedKind = 16; + jjmatchedPos = 4; + return 1; + } + if ((active0 & 0x140L) != 0L) + return 1; + return -1; + case 5: + if ((active0 & 0x600L) != 0L) + { + jjmatchedKind = 16; + jjmatchedPos = 5; + return 1; + } + if ((active0 & 0x1880L) != 0L) + return 1; + return -1; + case 6: + if ((active0 & 0x600L) != 0L) + { + jjmatchedKind = 16; + jjmatchedPos = 6; + return 1; + } + return -1; + default : + return -1; + } +} +private final int jjStartNfa_0(int pos, long active0, long active1){ + return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0, active1), pos + 1); +} +private int jjStopAtPos(int pos, int kind) +{ + jjmatchedKind = kind; + jjmatchedPos = pos; + return pos + 1; +} +private int jjMoveStringLiteralDfa0_0(){ + switch(curChar) + { + case 13: + jjmatchedKind = 3; + return jjMoveStringLiteralDfa1_0(0x10L); + case 33: + jjmatchedKind = 31; + return jjMoveStringLiteralDfa1_0(0x400000000000L); + case 35: + return jjStartNfaWithStates_0(0, 17, 85); + case 36: + return jjStopAtPos(0, 28); + case 37: + jjmatchedKind = 34; + return jjMoveStringLiteralDfa1_0(0x1000000000000000L); + case 38: + jjmatchedKind = 32; + return jjMoveStringLiteralDfa1_0(0x8000800000000000L); + case 40: + return jjStopAtPos(0, 21); + case 41: + return jjStopAtPos(0, 22); + case 42: + jjmatchedKind = 29; + return jjMoveStringLiteralDfa1_0(0x400000000000000L); + case 43: + jjmatchedKind = 35; + return jjMoveStringLiteralDfa1_0(0x100001000000000L); + case 44: + return jjStopAtPos(0, 26); + case 45: + jjmatchedKind = 37; + return jjMoveStringLiteralDfa1_0(0x200004002000000L); + case 46: + return jjStartNfaWithStates_0(0, 27, 24); + case 47: + jjmatchedKind = 39; + return jjMoveStringLiteralDfa1_0(0x800000000000000L); + case 58: + jjmatchedKind = 51; + return jjMoveStringLiteralDfa1_0(0x10000000000000L); + case 59: + return jjStopAtPos(0, 64); + case 60: + jjmatchedKind = 41; + return jjMoveStringLiteralDfa1_0(0x20100000000000L); + case 61: + jjmatchedKind = 20; + return jjMoveStringLiteralDfa1_0(0x200000000000L); + case 62: + jjmatchedKind = 42; + return jjMoveStringLiteralDfa1_0(0xc0080000000000L); + case 63: + return jjStopAtPos(0, 50); + case 91: + return jjStopAtPos(0, 18); + case 92: + return jjStopAtPos(0, 40); + case 93: + return jjStopAtPos(0, 19); + case 94: + jjmatchedKind = 49; + return jjMoveStringLiteralDfa1_0(0x2000000000000000L); + case 99: + return jjMoveStringLiteralDfa1_0(0x140L); + case 102: + return jjMoveStringLiteralDfa1_0(0x2000L); + case 105: + return jjMoveStringLiteralDfa1_0(0x800L); + case 115: + return jjMoveStringLiteralDfa1_0(0x1080L); + case 116: + return jjMoveStringLiteralDfa1_0(0x400L); + case 117: + return jjMoveStringLiteralDfa1_0(0x200L); + case 123: + return jjStopAtPos(0, 23); + case 124: + jjmatchedKind = 33; + return jjMoveStringLiteralDfa1_0(0x4001000000000000L); + case 125: + return jjStopAtPos(0, 24); + case 126: + return jjStopAtPos(0, 30); + default : + return jjMoveNfa_0(0, 0); + } +} +private int jjMoveStringLiteralDfa1_0(long active0){ + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(0, active0, 0L); + return 1; + } + switch(curChar) + { + case 10: + if ((active0 & 0x10L) != 0L) + return jjStopAtPos(1, 4); + break; + case 38: + if ((active0 & 0x800000000000L) != 0L) + return jjStopAtPos(1, 47); + break; + case 43: + if ((active0 & 0x1000000000L) != 0L) + return jjStopAtPos(1, 36); + break; + case 45: + if ((active0 & 0x4000000000L) != 0L) + return jjStopAtPos(1, 38); + break; + case 58: + if ((active0 & 0x10000000000000L) != 0L) + return jjStopAtPos(1, 52); + break; + case 60: + if ((active0 & 0x20000000000000L) != 0L) + return jjStopAtPos(1, 53); + break; + case 61: + if ((active0 & 0x80000000000L) != 0L) + return jjStopAtPos(1, 43); + else if ((active0 & 0x100000000000L) != 0L) + return jjStopAtPos(1, 44); + else if ((active0 & 0x200000000000L) != 0L) + return jjStopAtPos(1, 45); + else if ((active0 & 0x400000000000L) != 0L) + return jjStopAtPos(1, 46); + else if ((active0 & 0x100000000000000L) != 0L) + return jjStopAtPos(1, 56); + else if ((active0 & 0x200000000000000L) != 0L) + return jjStopAtPos(1, 57); + else if ((active0 & 0x400000000000000L) != 0L) + return jjStopAtPos(1, 58); + else if ((active0 & 0x800000000000000L) != 0L) + return jjStopAtPos(1, 59); + else if ((active0 & 0x1000000000000000L) != 0L) + return jjStopAtPos(1, 60); + else if ((active0 & 0x2000000000000000L) != 0L) + return jjStopAtPos(1, 61); + else if ((active0 & 0x4000000000000000L) != 0L) + return jjStopAtPos(1, 62); + else if ((active0 & 0x8000000000000000L) != 0L) + return jjStopAtPos(1, 63); + break; + case 62: + if ((active0 & 0x2000000L) != 0L) + return jjStopAtPos(1, 25); + else if ((active0 & 0x40000000000000L) != 0L) + { + jjmatchedKind = 54; + jjmatchedPos = 1; + } + return jjMoveStringLiteralDfa2_0(active0, 0x80000000000000L); + case 101: + return jjMoveStringLiteralDfa2_0(active0, 0x400L); + case 108: + return jjMoveStringLiteralDfa2_0(active0, 0x100L); + case 110: + return jjMoveStringLiteralDfa2_0(active0, 0xa00L); + case 111: + return jjMoveStringLiteralDfa2_0(active0, 0x2040L); + case 116: + return jjMoveStringLiteralDfa2_0(active0, 0x1080L); + case 124: + if ((active0 & 0x1000000000000L) != 0L) + return jjStopAtPos(1, 48); + break; + default : + break; + } + return jjStartNfa_0(0, active0, 0L); +} +private int jjMoveStringLiteralDfa2_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(0, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(1, active0, 0L); + return 2; + } + switch(curChar) + { + case 62: + if ((active0 & 0x80000000000000L) != 0L) + return jjStopAtPos(2, 55); + break; + case 97: + return jjMoveStringLiteralDfa3_0(active0, 0x1100L); + case 108: + return jjMoveStringLiteralDfa3_0(active0, 0x800L); + case 109: + return jjMoveStringLiteralDfa3_0(active0, 0x400L); + case 110: + return jjMoveStringLiteralDfa3_0(active0, 0x40L); + case 114: + if ((active0 & 0x2000L) != 0L) + return jjStartNfaWithStates_0(2, 13, 1); + return jjMoveStringLiteralDfa3_0(active0, 0x80L); + case 115: + return jjMoveStringLiteralDfa3_0(active0, 0x200L); + default : + break; + } + return jjStartNfa_0(1, active0, 0L); +} +private int jjMoveStringLiteralDfa3_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(1, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(2, active0, 0L); + return 3; + } + switch(curChar) + { + case 105: + return jjMoveStringLiteralDfa4_0(active0, 0xa00L); + case 112: + return jjMoveStringLiteralDfa4_0(active0, 0x400L); + case 115: + return jjMoveStringLiteralDfa4_0(active0, 0x140L); + case 116: + return jjMoveStringLiteralDfa4_0(active0, 0x1000L); + case 117: + return jjMoveStringLiteralDfa4_0(active0, 0x80L); + default : + break; + } + return jjStartNfa_0(2, active0, 0L); +} +private int jjMoveStringLiteralDfa4_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(2, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(3, active0, 0L); + return 4; + } + switch(curChar) + { + case 99: + return jjMoveStringLiteralDfa5_0(active0, 0x80L); + case 103: + return jjMoveStringLiteralDfa5_0(active0, 0x200L); + case 105: + return jjMoveStringLiteralDfa5_0(active0, 0x1000L); + case 108: + return jjMoveStringLiteralDfa5_0(active0, 0x400L); + case 110: + return jjMoveStringLiteralDfa5_0(active0, 0x800L); + case 115: + if ((active0 & 0x100L) != 0L) + return jjStartNfaWithStates_0(4, 8, 1); + break; + case 116: + if ((active0 & 0x40L) != 0L) + return jjStartNfaWithStates_0(4, 6, 1); + break; + default : + break; + } + return jjStartNfa_0(3, active0, 0L); +} +private int jjMoveStringLiteralDfa5_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(3, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(4, active0, 0L); + return 5; + } + switch(curChar) + { + case 97: + return jjMoveStringLiteralDfa6_0(active0, 0x400L); + case 99: + if ((active0 & 0x1000L) != 0L) + return jjStartNfaWithStates_0(5, 12, 1); + break; + case 101: + if ((active0 & 0x800L) != 0L) + return jjStartNfaWithStates_0(5, 11, 1); + break; + case 110: + return jjMoveStringLiteralDfa6_0(active0, 0x200L); + case 116: + if ((active0 & 0x80L) != 0L) + return jjStartNfaWithStates_0(5, 7, 1); + break; + default : + break; + } + return jjStartNfa_0(4, active0, 0L); +} +private int jjMoveStringLiteralDfa6_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(4, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(5, active0, 0L); + return 6; + } + switch(curChar) + { + case 101: + return jjMoveStringLiteralDfa7_0(active0, 0x200L); + case 116: + return jjMoveStringLiteralDfa7_0(active0, 0x400L); + default : + break; + } + return jjStartNfa_0(5, active0, 0L); +} +private int jjMoveStringLiteralDfa7_0(long old0, long active0){ + if (((active0 &= old0)) == 0L) + return jjStartNfa_0(5, old0, 0L); + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { + jjStopStringLiteralDfa_0(6, active0, 0L); + return 7; + } + switch(curChar) + { + case 100: + if ((active0 & 0x200L) != 0L) + return jjStartNfaWithStates_0(7, 9, 1); + break; + case 101: + if ((active0 & 0x400L) != 0L) + return jjStartNfaWithStates_0(7, 10, 1); + break; + default : + break; + } + return jjStartNfa_0(6, active0, 0L); +} +private int jjStartNfaWithStates_0(int pos, int kind, int state) +{ + jjmatchedKind = kind; + jjmatchedPos = pos; + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { return pos + 1; } + return jjMoveNfa_0(state, pos + 1); +} +static final long[] jjbitVec0 = { + 0xfffffffffffffffeL, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL +}; +static final long[] jjbitVec2 = { + 0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL +}; +private int jjMoveNfa_0(int startState, int curPos) +{ + int startsAt = 0; + jjnewStateCnt = 85; + int i = 1; + jjstateSet[0] = startState; + int kind = 0x7fffffff; + for (;;) + { + if (++jjround == 0x7fffffff) + ReInitRounds(); + if (curChar < 64) + { + long l = 1L << curChar; + do + { + switch(jjstateSet[--i]) + { + case 0: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddStates(0, 6); } + else if (curChar == 35) + { jjCheckNAddStates(7, 10); } + else if (curChar == 46) + { jjCheckNAdd(24); } + else if (curChar == 39) + { jjAddStates(11, 12); } + else if (curChar == 34) + { jjCheckNAddStates(13, 15); } + if ((0x3fe000000000000L & l) != 0L) + { + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(21, 22); } + } + else if (curChar == 48) + { + if (kind > 67) + kind = 67; + { jjCheckNAddStates(16, 20); } + } + break; + case 85: + if ((0xfffffffffffffbffL & l) != 0L) + { + if (kind > 79) + kind = 79; + { jjCheckNAdd(67); } + } + if ((0x100000200L & l) != 0L) + { jjCheckNAddTwoStates(66, 67); } + if ((0x100000200L & l) != 0L) + { jjCheckNAddTwoStates(45, 65); } + break; + case 1: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 16) + kind = 16; + jjstateSet[jjnewStateCnt++] = 1; + break; + case 2: + if (curChar == 34) + { jjCheckNAddStates(13, 15); } + break; + case 3: + if ((0xfffffffbffffdbffL & l) != 0L) + { jjCheckNAddStates(13, 15); } + break; + case 5: + if ((0x8400000000L & l) != 0L) + { jjCheckNAddStates(13, 15); } + break; + case 6: + if (curChar == 34 && kind > 65) + kind = 65; + break; + case 7: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAddStates(21, 24); } + break; + case 8: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAddStates(13, 15); } + break; + case 9: + if ((0xf000000000000L & l) != 0L) + jjstateSet[jjnewStateCnt++] = 10; + break; + case 10: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAdd(8); } + break; + case 11: + if (curChar == 39) + { jjAddStates(11, 12); } + break; + case 12: + if ((0xffffff7fffffdbffL & l) != 0L) + { jjCheckNAdd(13); } + break; + case 13: + if (curChar == 39 && kind > 66) + kind = 66; + break; + case 15: + if ((0x8400000000L & l) != 0L) + { jjCheckNAdd(13); } + break; + case 16: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAddTwoStates(17, 13); } + break; + case 17: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAdd(13); } + break; + case 18: + if ((0xf000000000000L & l) != 0L) + jjstateSet[jjnewStateCnt++] = 19; + break; + case 19: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAdd(17); } + break; + case 20: + if ((0x3fe000000000000L & l) == 0L) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(21, 22); } + break; + case 21: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(21, 22); } + break; + case 23: + if (curChar == 46) + { jjCheckNAdd(24); } + break; + case 24: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddStates(25, 27); } + break; + case 26: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(27); } + break; + case 27: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddTwoStates(27, 28); } + break; + case 29: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddStates(0, 6); } + break; + case 30: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddStates(28, 30); } + break; + case 32: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(33); } + break; + case 33: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddTwoStates(33, 28); } + break; + case 34: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddTwoStates(34, 35); } + break; + case 36: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(37); } + break; + case 37: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddTwoStates(37, 28); } + break; + case 38: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddTwoStates(38, 39); } + break; + case 39: + if (curChar != 46) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddStates(31, 33); } + break; + case 40: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddStates(31, 33); } + break; + case 42: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(43); } + break; + case 43: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddTwoStates(43, 28); } + break; + case 44: + if (curChar == 35) + { jjCheckNAddStates(7, 10); } + break; + case 45: + if ((0x100000200L & l) != 0L) + { jjCheckNAddTwoStates(45, 65); } + break; + case 47: + if ((0x100000200L & l) != 0L) + { jjAddStates(34, 36); } + break; + case 48: + if (curChar == 34) + { jjCheckNAddStates(37, 39); } + break; + case 49: + if ((0xfffffffbffffdbffL & l) != 0L) + { jjCheckNAddStates(37, 39); } + break; + case 51: + if ((0x8400000000L & l) != 0L) + { jjCheckNAddStates(37, 39); } + break; + case 52: + if (curChar == 34 && kind > 78) + kind = 78; + break; + case 53: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAddStates(40, 43); } + break; + case 54: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAddStates(37, 39); } + break; + case 55: + if ((0xf000000000000L & l) != 0L) + jjstateSet[jjnewStateCnt++] = 56; + break; + case 56: + if ((0xff000000000000L & l) != 0L) + { jjCheckNAdd(54); } + break; + case 57: + if (curChar == 60) + { jjCheckNAdd(58); } + break; + case 58: + if (curChar == 46) + { jjCheckNAddTwoStates(58, 59); } + break; + case 59: + if (curChar == 62 && kind > 78) + kind = 78; + break; + case 66: + if ((0x100000200L & l) != 0L) + { jjCheckNAddTwoStates(66, 67); } + break; + case 67: + if ((0xfffffffffffffbffL & l) == 0L) + break; + if (kind > 79) + kind = 79; + { jjCheckNAdd(67); } + break; + case 68: + if (curChar != 48) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddStates(16, 20); } + break; + case 70: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(70, 22); } + break; + case 71: + if ((0xff000000000000L & l) == 0L) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(71, 22); } + break; + case 73: + if ((0x3ff000000000000L & l) != 0L) + { jjAddStates(44, 45); } + break; + case 74: + if (curChar == 46) + { jjCheckNAdd(75); } + break; + case 75: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddTwoStates(75, 76); } + break; + case 77: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(78); } + break; + case 78: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddTwoStates(78, 28); } + break; + case 80: + if ((0x3ff000000000000L & l) != 0L) + { jjCheckNAddStates(46, 48); } + break; + case 81: + if (curChar == 46) + { jjCheckNAdd(82); } + break; + case 83: + if ((0x280000000000L & l) != 0L) + { jjCheckNAdd(84); } + break; + case 84: + if ((0x3ff000000000000L & l) == 0L) + break; + if (kind > 71) + kind = 71; + { jjCheckNAddTwoStates(84, 28); } + break; + default : break; + } + } while(i != startsAt); + } + else if (curChar < 128) + { + long l = 1L << (curChar & 077); + do + { + switch(jjstateSet[--i]) + { + case 0: + case 1: + if ((0x7fffffe87fffffeL & l) == 0L) + break; + if (kind > 16) + kind = 16; + { jjCheckNAdd(1); } + break; + case 85: + if (kind > 79) + kind = 79; + { jjCheckNAdd(67); } + if (curChar == 105) + jjstateSet[jjnewStateCnt++] = 64; + break; + case 3: + if ((0xffffffffefffffffL & l) != 0L) + { jjCheckNAddStates(13, 15); } + break; + case 4: + if (curChar == 92) + { jjAddStates(49, 51); } + break; + case 5: + if ((0x14404410000000L & l) != 0L) + { jjCheckNAddStates(13, 15); } + break; + case 12: + if ((0xffffffffefffffffL & l) != 0L) + { jjCheckNAdd(13); } + break; + case 14: + if (curChar == 92) + { jjAddStates(52, 54); } + break; + case 15: + if ((0x14404410000000L & l) != 0L) + { jjCheckNAdd(13); } + break; + case 22: + if ((0x100000001000L & l) != 0L && kind > 67) + kind = 67; + break; + case 25: + if ((0x2000000020L & l) != 0L) + { jjAddStates(55, 56); } + break; + case 28: + if ((0x5000000050L & l) != 0L && kind > 71) + kind = 71; + break; + case 31: + if ((0x2000000020L & l) != 0L) + { jjAddStates(57, 58); } + break; + case 35: + if ((0x2000000020L & l) != 0L) + { jjAddStates(59, 60); } + break; + case 41: + if ((0x2000000020L & l) != 0L) + { jjAddStates(61, 62); } + break; + case 46: + if (curChar == 101) + jjstateSet[jjnewStateCnt++] = 47; + break; + case 49: + if ((0xffffffffefffffffL & l) != 0L) + { jjCheckNAddStates(37, 39); } + break; + case 50: + if (curChar == 92) + { jjAddStates(63, 65); } + break; + case 51: + if ((0x14404410000000L & l) != 0L) + { jjCheckNAddStates(37, 39); } + break; + case 58: + if ((0x7fffffe07fffffeL & l) != 0L) + { jjAddStates(66, 67); } + break; + case 60: + if (curChar == 100) + jjstateSet[jjnewStateCnt++] = 46; + break; + case 61: + if (curChar == 117) + jjstateSet[jjnewStateCnt++] = 60; + break; + case 62: + if (curChar == 108) + jjstateSet[jjnewStateCnt++] = 61; + break; + case 63: + if (curChar == 99) + jjstateSet[jjnewStateCnt++] = 62; + break; + case 64: + if (curChar == 110) + jjstateSet[jjnewStateCnt++] = 63; + break; + case 65: + if (curChar == 105) + jjstateSet[jjnewStateCnt++] = 64; + break; + case 67: + if (kind > 79) + kind = 79; + { jjCheckNAdd(67); } + break; + case 69: + if ((0x100000001000000L & l) != 0L) + { jjCheckNAdd(70); } + break; + case 70: + if ((0x7e0000007eL & l) == 0L) + break; + if (kind > 67) + kind = 67; + { jjCheckNAddTwoStates(70, 22); } + break; + case 72: + if ((0x100000001000000L & l) != 0L) + { jjCheckNAddTwoStates(73, 74); } + break; + case 73: + if ((0x7e0000007eL & l) != 0L) + { jjCheckNAddTwoStates(73, 74); } + break; + case 75: + if ((0x7e0000007eL & l) != 0L) + { jjAddStates(68, 69); } + break; + case 76: + if ((0x1000000010000L & l) != 0L) + { jjAddStates(70, 71); } + break; + case 79: + if ((0x100000001000000L & l) != 0L) + { jjCheckNAdd(80); } + break; + case 80: + if ((0x7e0000007eL & l) != 0L) + { jjCheckNAddStates(46, 48); } + break; + case 82: + if ((0x1000000010000L & l) != 0L) + { jjAddStates(72, 73); } + break; + default : break; + } + } while(i != startsAt); + } + else + { + int hiByte = (curChar >> 8); + int i1 = hiByte >> 6; + long l1 = 1L << (hiByte & 077); + int i2 = (curChar & 0xff) >> 6; + long l2 = 1L << (curChar & 077); + do + { + switch(jjstateSet[--i]) + { + case 85: + case 67: + if (!jjCanMove_0(hiByte, i1, i2, l1, l2)) + break; + if (kind > 79) + kind = 79; + { jjCheckNAdd(67); } + break; + case 3: + if (jjCanMove_0(hiByte, i1, i2, l1, l2)) + { jjAddStates(13, 15); } + break; + case 12: + if (jjCanMove_0(hiByte, i1, i2, l1, l2)) + jjstateSet[jjnewStateCnt++] = 13; + break; + case 49: + if (jjCanMove_0(hiByte, i1, i2, l1, l2)) + { jjAddStates(37, 39); } + break; + default : if (i1 == 0 || l1 == 0 || i2 == 0 || l2 == 0) break; else break; + } + } while(i != startsAt); + } + if (kind != 0x7fffffff) + { + jjmatchedKind = kind; + jjmatchedPos = curPos; + kind = 0x7fffffff; + } + ++curPos; + if ((i = jjnewStateCnt) == (startsAt = 85 - (jjnewStateCnt = startsAt))) + return curPos; + try { curChar = input_stream.readChar(); } + catch(java.io.IOException e) { return curPos; } + } +} +static final int[] jjnextStates = { + 30, 31, 28, 34, 35, 38, 39, 45, 65, 66, 67, 12, 14, 3, 4, 6, + 69, 71, 22, 72, 79, 3, 4, 8, 6, 24, 25, 28, 30, 31, 28, 40, + 41, 28, 47, 48, 57, 49, 50, 52, 49, 50, 54, 52, 73, 74, 80, 81, + 82, 5, 7, 9, 15, 16, 18, 26, 27, 32, 33, 36, 37, 42, 43, 51, + 53, 55, 58, 59, 75, 76, 77, 78, 83, 84, +}; +private static final boolean jjCanMove_0(int hiByte, int i1, int i2, long l1, long l2) +{ + switch(hiByte) + { + case 0: + return ((jjbitVec2[i2] & l2) != 0L); + default : + if ((jjbitVec0[i1] & l1) != 0L) + return true; + return false; + } +} + +/** Token literal values. */ +public static final String[] jjstrLiteralImages = { +"", null, null, null, null, null, "\143\157\156\163\164", +"\163\164\162\165\143\164", "\143\154\141\163\163", "\165\156\163\151\147\156\145\144", +"\164\145\155\160\154\141\164\145", "\151\156\154\151\156\145", "\163\164\141\164\151\143", "\146\157\162", null, +null, null, "\43", "\133", "\135", "\75", "\50", "\51", "\173", "\175", "\55\76", +"\54", "\56", "\44", "\52", "\176", "\41", "\46", "\174", "\45", "\53", "\53\53", +"\55", "\55\55", "\57", "\134", "\74", "\76", "\76\75", "\74\75", "\75\75", "\41\75", +"\46\46", "\174\174", "\136", "\77", "\72", "\72\72", "\74\74", "\76\76", "\76\76\76", +"\53\75", "\55\75", "\52\75", "\57\75", "\45\75", "\136\75", "\174\75", "\46\75", "\73", +null, null, null, null, null, null, null, null, null, null, null, null, null, null, +null, }; +protected Token jjFillToken() +{ + final Token t; + final String curTokenImage; + final int beginLine; + final int endLine; + final int beginColumn; + final int endColumn; + String im = jjstrLiteralImages[jjmatchedKind]; + curTokenImage = (im == null) ? input_stream.GetImage() : im; + beginLine = input_stream.getBeginLine(); + beginColumn = input_stream.getBeginColumn(); + endLine = input_stream.getEndLine(); + endColumn = input_stream.getEndColumn(); + t = Token.newToken(jjmatchedKind, curTokenImage); + + t.beginLine = beginLine; + t.endLine = endLine; + t.beginColumn = beginColumn; + t.endColumn = endColumn; + + return t; +} + +int curLexState = 0; +int defaultLexState = 0; +int jjnewStateCnt; +int jjround; +int jjmatchedPos; +int jjmatchedKind; + +/** Get the next Token. */ +public Token getNextToken() +{ + Token matchedToken; + int curPos = 0; + + EOFLoop : + for (;;) + { + try + { + curChar = input_stream.BeginToken(); + } + catch(java.io.IOException e) + { + jjmatchedKind = 0; + jjmatchedPos = -1; + matchedToken = jjFillToken(); + return matchedToken; + } + + try { input_stream.backup(0); + while (curChar <= 32 && (0x100000600L & (1L << curChar)) != 0L) + curChar = input_stream.BeginToken(); + } + catch (java.io.IOException e1) { continue EOFLoop; } + jjmatchedKind = 0x7fffffff; + jjmatchedPos = 0; + curPos = jjMoveStringLiteralDfa0_0(); + if (jjmatchedKind != 0x7fffffff) + { + if (jjmatchedPos + 1 < curPos) + input_stream.backup(curPos - jjmatchedPos - 1); + if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L) + { + matchedToken = jjFillToken(); + return matchedToken; + } + else + { + continue EOFLoop; + } + } + int error_line = input_stream.getEndLine(); + int error_column = input_stream.getEndColumn(); + String error_after = null; + boolean EOFSeen = false; + try { input_stream.readChar(); input_stream.backup(1); } + catch (java.io.IOException e1) { + EOFSeen = true; + error_after = curPos <= 1 ? "" : input_stream.GetImage(); + if (curChar == '\n' || curChar == '\r') { + error_line++; + error_column = 0; + } + else + error_column++; + } + if (!EOFSeen) { + input_stream.backup(1); + error_after = curPos <= 1 ? "" : input_stream.GetImage(); + } + throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR); + } +} + +private void jjCheckNAdd(int state) +{ + if (jjrounds[state] != jjround) + { + jjstateSet[jjnewStateCnt++] = state; + jjrounds[state] = jjround; + } +} +private void jjAddStates(int start, int end) +{ + do { + jjstateSet[jjnewStateCnt++] = jjnextStates[start]; + } while (start++ != end); +} +private void jjCheckNAddTwoStates(int state1, int state2) +{ + jjCheckNAdd(state1); + jjCheckNAdd(state2); +} + +private void jjCheckNAddStates(int start, int end) +{ + do { + jjCheckNAdd(jjnextStates[start]); + } while (start++ != end); +} + + /** Constructor. */ + public UtilParserTokenManager(JavaCharStream stream){ + + if (JavaCharStream.staticFlag) + throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer."); + + input_stream = stream; + } + + /** Constructor. */ + public UtilParserTokenManager (JavaCharStream stream, int lexState){ + ReInit(stream); + SwitchTo(lexState); + } + + /** Reinitialise parser. */ + public void ReInit(JavaCharStream stream) + { + jjmatchedPos = jjnewStateCnt = 0; + curLexState = defaultLexState; + input_stream = stream; + ReInitRounds(); + } + + private void ReInitRounds() + { + int i; + jjround = 0x80000001; + for (i = 85; i-- > 0;) + jjrounds[i] = 0x80000000; + } + + /** Reinitialise parser. */ + public void ReInit(JavaCharStream stream, int lexState) + { + ReInit(stream); + SwitchTo(lexState); + } + + /** Switch to specified lex state. */ + public void SwitchTo(int lexState) + { + if (lexState >= 1 || lexState < 0) + throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE); + else + curLexState = lexState; + } + +/** Lexer state names. */ +public static final String[] lexStateNames = { + "DEFAULT", +}; +static final long[] jjtoToken = { + 0xffffffffffff3fc1L, 0xc08fL, +}; +static final long[] jjtoSkip = { + 0x3eL, 0x0L, +}; + protected JavaCharStream input_stream; + + private final int[] jjrounds = new int[85]; + private final int[] jjstateSet = new int[2 * 85]; + + + protected char curChar; +}