X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/test/PHPParser.java b/net.sourceforge.phpeclipse/src/test/PHPParser.java index a25a5b4..207a344 100644 --- a/net.sourceforge.phpeclipse/src/test/PHPParser.java +++ b/net.sourceforge.phpeclipse/src/test/PHPParser.java @@ -8,7 +8,6 @@ import org.eclipse.ui.texteditor.MarkerUtilities; import org.eclipse.jface.preference.IPreferenceStore; import java.util.Hashtable; -import java.util.Enumeration; import java.util.ArrayList; import java.io.StringReader; import java.io.*; @@ -18,7 +17,9 @@ import net.sourceforge.phpeclipse.actions.PHPStartApacheAction; import net.sourceforge.phpeclipse.PHPeclipsePlugin; import net.sourceforge.phpdt.internal.compiler.ast.*; import net.sourceforge.phpdt.internal.compiler.parser.OutlineableWithChildren; +import net.sourceforge.phpdt.internal.compiler.parser.Outlineable; import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo; +import net.sourceforge.phpdt.internal.corext.Assert; /** * A new php parser. @@ -29,8 +30,9 @@ import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo; */ public final class PHPParser extends PHPParserSuperclass implements PHPParserConstants { - /** The file that is parsed. */ - private static IFile fileToParse; +//todo : fix the variables names bug +//todo : handle tilde operator + /** The current segment. */ private static OutlineableWithChildren currentSegment; @@ -39,8 +41,6 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon private static final String PARSE_WARNING_STRING = "Warning"; //$NON-NLS-1$ static PHPOutlineInfo outlineInfo; - private static boolean assigning; - /** The error level of the current ParseException. */ private static int errorLevel = ERROR; /** The message of the current ParseException. If it's null it's because the parse exception wasn't handled */ @@ -49,6 +49,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon private static int errorStart = -1; private static int errorEnd = -1; private static PHPDocument phpDocument; + + private static final String SYNTAX_ERROR_CHAR = "syntax error"; /** * The point where html starts. * It will be used by the token manager to create HTMLCode objects @@ -62,8 +64,10 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon /** The cursor in expression stack. */ private static int nodePtr; + private static final boolean PARSER_DEBUG = true; + public final void setFileToParse(final IFile fileToParse) { - this.fileToParse = fileToParse; + PHPParser.fileToParse = fileToParse; } public PHPParser() { @@ -71,7 +75,47 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon public PHPParser(final IFile fileToParse) { this(new StringReader("")); - this.fileToParse = fileToParse; + PHPParser.fileToParse = fileToParse; + } + + public static final void phpParserTester(final String strEval) throws ParseException { + final StringReader stream = new StringReader(strEval); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(new StringReader(strEval)); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + PHPParserTokenManager.SwitchTo(PHPParserTokenManager.PHPPARSING); + phpTest(); + } + + public static final void htmlParserTester(final File fileName) throws FileNotFoundException, ParseException { + final Reader stream = new FileReader(fileName); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(stream); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + phpFile(); + } + + public static final void htmlParserTester(final String strEval) throws ParseException { + final StringReader stream = new StringReader(strEval); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(stream); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + phpFile(); } /** @@ -87,12 +131,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * Add an php node on the stack. * @param node the node that will be added to the stack */ - private static final void pushOnAstNodes(AstNode node) { + private static final void pushOnAstNodes(final AstNode node) { try { nodes[++nodePtr] = node; } catch (IndexOutOfBoundsException e) { - int oldStackLength = nodes.length; - AstNode[] oldStack = nodes; + final int oldStackLength = nodes.length; + final AstNode[] oldStack = nodes; nodes = new AstNode[oldStackLength + AstStackIncrement]; System.arraycopy(oldStack, 0, nodes, 0, oldStackLength); nodePtr = oldStackLength; @@ -101,7 +145,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } public final PHPOutlineInfo parseInfo(final Object parent, final String s) { - currentSegment = new PHPDocument(parent); + phpDocument = new PHPDocument(parent,"_root".toCharArray()); + currentSegment = phpDocument; outlineInfo = new PHPOutlineInfo(parent, currentSegment); final StringReader stream = new StringReader(s); if (jj_input_stream == null) { @@ -111,15 +156,23 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon init(); try { parse(); - phpDocument = new PHPDocument(null); phpDocument.nodes = new AstNode[nodes.length]; System.arraycopy(nodes,0,phpDocument.nodes,0,nodes.length); + if (PHPeclipsePlugin.DEBUG) { + PHPeclipsePlugin.log(1,phpDocument.toString()); + } } catch (ParseException e) { processParseException(e); } return outlineInfo; } + private static void processParseExceptionDebug(final ParseException e) throws ParseException { + if (PARSER_DEBUG) { + throw e; + } + processParseException(e); + } /** * This method will process the parse exception. * If the error message is null, the parse exception wasn't catched and a trace is written in the log @@ -129,15 +182,16 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon if (errorMessage == null) { PHPeclipsePlugin.log(e); errorMessage = "this exception wasn't handled by the parser please tell us how to reproduce it"; - errorStart = SimpleCharStream.getPosition(); - errorEnd = errorStart + 1; + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; } setMarker(e); errorMessage = null; + // if (PHPeclipsePlugin.DEBUG) PHPeclipsePlugin.log(e); } /** - * Create marker for the parse error + * Create marker for the parse error. * @param e the ParseException */ private static void setMarker(final ParseException e) { @@ -145,8 +199,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon if (errorStart == -1) { setMarker(fileToParse, errorMessage, - SimpleCharStream.tokenBegin, - SimpleCharStream.tokenBegin + e.currentToken.image.length(), + e.currentToken.sourceStart, + e.currentToken.sourceEnd, errorLevel, "Line " + e.currentToken.beginLine); } else { @@ -164,42 +218,17 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } } - /** - * Create markers according to the external parser output - */ - private static void createMarkers(final String output, final IFile file) throws CoreException { - // delete all markers - file.deleteMarkers(IMarker.PROBLEM, false, 0); - - int indx = 0; - int brIndx; - boolean flag = true; - while ((brIndx = output.indexOf("
", indx)) != -1) { - // newer php error output (tested with 4.2.3) - scanLine(output, file, indx, brIndx); - indx = brIndx + 6; - flag = false; - } - if (flag) { - while ((brIndx = output.indexOf("
", indx)) != -1) { - // older php error output (tested with 4.2.3) - scanLine(output, file, indx, brIndx); - indx = brIndx + 4; - } - } - } - private static void scanLine(final String output, final IFile file, final int indx, final int brIndx) throws CoreException { String current; - StringBuffer lineNumberBuffer = new StringBuffer(10); + final StringBuffer lineNumberBuffer = new StringBuffer(10); char ch; current = output.substring(indx, brIndx); if (current.indexOf(PARSE_WARNING_STRING) != -1 || current.indexOf(PARSE_ERROR_STRING) != -1) { - int onLine = current.indexOf("on line "); + final int onLine = current.indexOf("on line "); if (onLine != -1) { lineNumberBuffer.delete(0, lineNumberBuffer.length()); for (int i = onLine; i < current.length(); i++) { @@ -209,9 +238,9 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } } - int lineNumber = Integer.parseInt(lineNumberBuffer.toString()); + final int lineNumber = Integer.parseInt(lineNumberBuffer.toString()); - Hashtable attributes = new Hashtable(); + final Hashtable attributes = new Hashtable(); current = current.replaceAll("\n", ""); current = current.replaceAll("", ""); @@ -230,7 +259,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } } - public final void parse(final String s) throws CoreException { + public final void parse(final String s) { final StringReader stream = new StringReader(s); if (jj_input_stream == null) { jj_input_stream = new SimpleCharStream(stream, 1, 1); @@ -270,18 +299,43 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * Put a new html block in the stack. */ public static final void createNewHTMLCode() { - final int currentPosition = SimpleCharStream.getPosition(); - if (currentPosition == htmlStart) { + final int currentPosition = token.sourceStart; + if (currentPosition == htmlStart || + currentPosition > SimpleCharStream.currentBuffer.length()) { return; } final char[] chars = SimpleCharStream.currentBuffer.substring(htmlStart,currentPosition+1).toCharArray(); pushOnAstNodes(new HTMLCode(chars, htmlStart,currentPosition)); } + /** Create a new task. */ + public static final void createNewTask() { + final int currentPosition = token.sourceStart; + final String todo = SimpleCharStream.currentBuffer.substring(currentPosition-3, + SimpleCharStream.currentBuffer.indexOf("\n", + currentPosition)-1); + if (!PARSER_DEBUG) { + try { + setMarker(fileToParse, + todo, + SimpleCharStream.getBeginLine(), + TASK, + "Line "+SimpleCharStream.getBeginLine()); + } catch (CoreException e) { + PHPeclipsePlugin.log(e); + } + } + } + private static final void parse() throws ParseException { phpFile(); } + static final public void phpTest() throws ParseException { + Php(); + jj_consume_token(0); + } + static final public void phpFile() throws ParseException { try { label_1: @@ -304,6 +358,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INCLUDE_ONCE: case REQUIRE_ONCE: case GLOBAL: + case DEFINE: case STATIC: case CONTINUE: case DO: @@ -319,8 +374,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -340,7 +395,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } PhpBlock(); } - jj_consume_token(0); + PHPParser.createNewHTMLCode(); } catch (TokenMgrError e) { PHPeclipsePlugin.log(e); errorStart = SimpleCharStream.getPosition(); @@ -357,10 +412,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * or */ static final public void PhpBlock() throws ParseException { - final int start = SimpleCharStream.getPosition(); + final PHPEchoBlock phpEchoBlock; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PHPECHOSTART: - phpEchoBlock(); + phpEchoBlock = phpEchoBlock(); + pushOnAstNodes(phpEchoBlock); break; case PHPSTARTSHORT: case PHPSTARTLONG: @@ -378,6 +435,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INCLUDE_ONCE: case REQUIRE_ONCE: case GLOBAL: + case DEFINE: case STATIC: case CONTINUE: case DO: @@ -393,8 +451,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -414,12 +472,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon jj_consume_token(PHPSTARTLONG); break; case PHPSTARTSHORT: - jj_consume_token(PHPSTARTSHORT); + token = jj_consume_token(PHPSTARTSHORT); try { setMarker(fileToParse, "You should use ' + [ expression = Expression() ] + { + if (expression == null) { + return new Variable(token.image.substring(1), + token.sourceStart+1, + token.sourceEnd+1); + } + String s = expression.toStringExpression(); + buff = new StringBuffer(token.image.length()+s.length()+2); + buff.append(token.image); + buff.append("{"); + buff.append(s); + buff.append("}"); + s = buff.toString(); + return new Variable(s,token.sourceStart+1,token.sourceEnd+1); + } +| + token = + expr = VariableName() + {return new Variable(expr,token.sourceStart,expr.sourceEnd);} +} */ + static final public Variable Variable() throws ParseException { + Variable variable = null; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case DOLLAR_ID: token = jj_consume_token(DOLLAR_ID); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case DOLLAR: + case IDENTIFIER: case LBRACE: - jj_consume_token(LBRACE); - expression = Expression(); - jj_consume_token(RBRACE); + case DOLLAR_ID: + variable = Var(token); break; default: - jj_la1[11] = jj_gen; + jj_la1[12] = jj_gen; ; } - if (expression == null && !assigning) { - {if (true) return token.image.substring(1);} - } - buff = new StringBuffer(token.image); - buff.append('{'); - buff.append(expression.toStringExpression()); - buff.append('}'); - {if (true) return buff.toString();} + if (variable == null) { + {if (true) return new Variable(token.image.substring(1),token.sourceStart+1,token.sourceEnd+1);} + } + final StringBuffer buff = new StringBuffer(); + buff.append(token.image.substring(1)); + buff.append(variable.toStringExpression()); + {if (true) return new Variable(buff.toString(),token.sourceStart+1,variable.sourceEnd+1);} break; case DOLLAR: - jj_consume_token(DOLLAR); - expr = VariableName(); - {if (true) return "$" + expr;} + token = jj_consume_token(DOLLAR); + variable = Var(token); + {if (true) return new Variable(variable,token.sourceStart,variable.sourceEnd);} break; default: - jj_la1[12] = jj_gen; + jj_la1[13] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public String VariableName() throws ParseException { + static final public Variable Var(final Token dollar) throws ParseException { + Variable variable = null; + final Token token; + ConstantIdentifier constant; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case DOLLAR_ID: + token = jj_consume_token(DOLLAR_ID); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case DOLLAR: + case IDENTIFIER: + case LBRACE: + case DOLLAR_ID: + variable = Var(token); + break; + default: + jj_la1[14] = jj_gen; + ; + } + if (variable == null) { + {if (true) return new Variable(token.image.substring(1),token.sourceStart+1,token.sourceEnd+1);} + } + final StringBuffer buff = new StringBuffer(); + buff.append(token.image.substring(1)); + buff.append(variable.toStringExpression()); + {if (true) return new Variable(buff.toString(),dollar.sourceStart,variable.sourceEnd);} + break; + default: + jj_la1[15] = jj_gen; + if (jj_2_2(2147483647)) { + token = jj_consume_token(DOLLAR); + variable = Var(token); + {if (true) return new Variable(variable,dollar.sourceStart,variable.sourceEnd);} + } else { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + case LBRACE: + constant = VariableName(); + {if (true) return new Variable(constant.name,dollar.sourceStart,constant.sourceEnd);} + break; + default: + jj_la1[16] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + } + throw new Error("Missing return statement in function"); + } + +/** + * A Variable name (without the $) + * @return a variable name String + */ + static final public ConstantIdentifier VariableName() throws ParseException { final StringBuffer buff; - String expr = null; + String expr; Expression expression = null; final Token token; + Token token2 = null; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LBRACE: - jj_consume_token(LBRACE); + token = jj_consume_token(LBRACE); expression = Expression(); - jj_consume_token(RBRACE); - buff = new StringBuffer("{"); - buff.append(expression.toStringExpression()); + token2 = jj_consume_token(RBRACE); + expr = expression.toStringExpression(); + buff = new StringBuffer(expr.length()+2); + buff.append("{"); + buff.append(expr); buff.append("}"); - {if (true) return buff.toString();} + expr = buff.toString(); + {if (true) return new ConstantIdentifier(expr, + token.sourceStart, + token2.sourceEnd);} break; case IDENTIFIER: token = jj_consume_token(IDENTIFIER); @@ -822,34 +1033,30 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case LBRACE: jj_consume_token(LBRACE); expression = Expression(); - jj_consume_token(RBRACE); + token2 = jj_consume_token(RBRACE); break; default: - jj_la1[13] = jj_gen; + jj_la1[17] = jj_gen; ; } if (expression == null) { - {if (true) return token.image;} - } - buff = new StringBuffer(token.image); - buff.append('{'); - buff.append(expression.toStringExpression()); - buff.append('}'); - {if (true) return buff.toString();} - break; - case DOLLAR: - jj_consume_token(DOLLAR); - expr = VariableName(); - buff = new StringBuffer('$'); + {if (true) return new ConstantIdentifier(token.image, + token.sourceStart, + token.sourceEnd);} + } + expr = expression.toStringExpression(); + buff = new StringBuffer(token.image.length()+expr.length()+2); + buff.append(token.image); + buff.append("{"); buff.append(expr); - {if (true) return buff.toString();} - break; - case DOLLAR_ID: - token = jj_consume_token(DOLLAR_ID); - {if (true) return token.image;} + buff.append("}"); + expr = buff.toString(); + {if (true) return new ConstantIdentifier(expr, + token.sourceStart, + token2.sourceEnd);} break; default: - jj_la1[14] = jj_gen; + jj_la1[18] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -858,8 +1065,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon static final public Expression VariableInitializer() throws ParseException { final Expression expr; - final Token token; - final int pos = SimpleCharStream.getPosition(); + final Token token, token2; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NULL: case TRUE: @@ -871,7 +1077,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon {if (true) return expr;} break; case MINUS: - jj_consume_token(MINUS); + token2 = jj_consume_token(MINUS); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); @@ -880,18 +1086,16 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon token = jj_consume_token(FLOATING_POINT_LITERAL); break; default: - jj_la1[15] = jj_gen; + jj_la1[19] = jj_gen; jj_consume_token(-1); throw new ParseException(); } - {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition()), + {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token), OperatorIds.MINUS, - pos);} + token2.sourceStart);} break; case PLUS: - jj_consume_token(PLUS); + token2 = jj_consume_token(PLUS); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); @@ -900,15 +1104,13 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon token = jj_consume_token(FLOATING_POINT_LITERAL); break; default: - jj_la1[16] = jj_gen; + jj_la1[20] = jj_gen; jj_consume_token(-1); throw new ParseException(); } - {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition()), + {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token), OperatorIds.PLUS, - pos);} + token2.sourceStart);} break; case ARRAY: expr = ArrayDeclarator(); @@ -916,10 +1118,10 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon break; case IDENTIFIER: token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(),pos,SimpleCharStream.getPosition());} + {if (true) return new ConstantIdentifier(token);} break; default: - jj_la1[17] = jj_gen; + jj_la1[21] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -927,16 +1129,16 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } static final public ArrayVariableDeclaration ArrayVariable() throws ParseException { -Expression expr,expr2; +final Expression expr,expr2; expr = Expression(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAYASSIGN: jj_consume_token(ARRAYASSIGN); expr2 = Expression(); - {if (true) return new ArrayVariableDeclaration(expr,expr2);} + {if (true) return new ArrayVariableDeclaration(expr,expr2);} break; default: - jj_la1[18] = jj_gen; + jj_la1[22] = jj_gen; ; } {if (true) return new ArrayVariableDeclaration(expr,SimpleCharStream.getPosition());} @@ -958,8 +1160,8 @@ Expression expr,expr2; case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -970,34 +1172,34 @@ Expression expr,expr2; case LPAREN: case DOLLAR_ID: expr = ArrayVariable(); - list.add(expr); + list.add(expr); label_6: while (true) { - if (jj_2_2(2)) { + if (jj_2_3(2)) { ; } else { break label_6; } jj_consume_token(COMMA); expr = ArrayVariable(); - list.add(expr); + list.add(expr); } break; default: - jj_la1[19] = jj_gen; + jj_la1[23] = jj_gen; ; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case COMMA: jj_consume_token(COMMA); - list.add(null); + list.add(null); break; default: - jj_la1[20] = jj_gen; + jj_la1[24] = jj_gen; ; } jj_consume_token(RPAREN); - ArrayVariableDeclaration[] vars = new ArrayVariableDeclaration[list.size()]; + final ArrayVariableDeclaration[] vars = new ArrayVariableDeclaration[list.size()]; list.toArray(vars); {if (true) return vars;} throw new Error("Missing return statement in function"); @@ -1010,9 +1212,11 @@ Expression expr,expr2; static final public MethodDeclaration MethodDeclaration() throws ParseException { final MethodDeclaration functionDeclaration; final Block block; - jj_consume_token(FUNCTION); + final OutlineableWithChildren seg = currentSegment; + final Token token; + token = jj_consume_token(FUNCTION); try { - functionDeclaration = MethodDeclarator(); + functionDeclaration = MethodDeclarator(token.sourceStart); outlineInfo.addVariable(new String(functionDeclaration.name)); } catch (ParseException e) { if (errorMessage != null) {if (true) throw e;} @@ -1022,16 +1226,11 @@ Expression expr,expr2; errorEnd = SimpleCharStream.getPosition() + 1; {if (true) throw e;} } - if (currentSegment != null) { - currentSegment.add(functionDeclaration); - currentSegment = functionDeclaration; - } + currentSegment = functionDeclaration; block = Block(); - functionDeclaration.statements = block.statements; - if (currentSegment != null) { - currentSegment = (OutlineableWithChildren) currentSegment.getParent(); - } - {if (true) return functionDeclaration;} + functionDeclaration.statements = block.statements; + currentSegment = seg; + {if (true) return functionDeclaration;} throw new Error("Missing return statement in function"); } @@ -1040,27 +1239,52 @@ Expression expr,expr2; * [&] IDENTIFIER(parameters ...). * @return a function description for the outline */ - static final public MethodDeclaration MethodDeclarator() throws ParseException { - final Token identifier; + static final public MethodDeclaration MethodDeclarator(final int start) throws ParseException { + Token identifier = null; Token reference = null; - final Hashtable formalParameters; - final int pos = SimpleCharStream.getPosition(); + final Hashtable formalParameters = new Hashtable(); + String identifierChar = SYNTAX_ERROR_CHAR; + final int end; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case BIT_AND: reference = jj_consume_token(BIT_AND); break; default: - jj_la1[21] = jj_gen; + jj_la1[25] = jj_gen; ; } - identifier = jj_consume_token(IDENTIFIER); - formalParameters = FormalParameters(); - {if (true) return new MethodDeclaration(currentSegment, - identifier.image.toCharArray(), - formalParameters, - reference != null, - pos, - SimpleCharStream.getPosition());} + try { + identifier = jj_consume_token(IDENTIFIER); + identifierChar = identifier.image; + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + processParseExceptionDebug(e); + } + end = FormalParameters(formalParameters); + int nameStart, nameEnd; + if (identifier == null) { + if (reference == null) { + nameStart = start + 9; + nameEnd = start + 10; + } else { + nameStart = reference.sourceEnd + 1; + nameEnd = reference.sourceEnd + 2; + } + } else { + nameStart = identifier.sourceStart; + nameEnd = identifier.sourceEnd; + } + {if (true) return new MethodDeclaration(currentSegment, + identifierChar, + formalParameters, + reference != null, + nameStart, + nameEnd, + start, + end);} throw new Error("Missing return statement in function"); } @@ -1068,9 +1292,10 @@ Expression expr,expr2; * FormalParameters follows method identifier. * (FormalParameter()) */ - static final public Hashtable FormalParameters() throws ParseException { + static final public int FormalParameters(final Hashtable parameters) throws ParseException { VariableDeclaration var; - final Hashtable parameters = new Hashtable(); + final Token token; + int end; try { jj_consume_token(LPAREN); } catch (ParseException e) { @@ -1078,14 +1303,13 @@ Expression expr,expr2; errorLevel = ERROR; errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + processParseExceptionDebug(e); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case DOLLAR: case BIT_AND: case DOLLAR_ID: var = FormalParameter(); - parameters.put(new String(var.name),var); + parameters.put(new String(var.name()),var); label_7: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1093,28 +1317,30 @@ Expression expr,expr2; ; break; default: - jj_la1[22] = jj_gen; + jj_la1[26] = jj_gen; break label_7; } jj_consume_token(COMMA); var = FormalParameter(); - parameters.put(new String(var.name),var); + parameters.put(new String(var.name()),var); } break; default: - jj_la1[23] = jj_gen; + jj_la1[27] = jj_gen; ; } try { - jj_consume_token(RPAREN); + token = jj_consume_token(RPAREN); + end = token.sourceEnd; } catch (ParseException e) { errorMessage = "')' expected"; errorLevel = ERROR; errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + processParseExceptionDebug(e); + end = e.currentToken.sourceStart; } - {if (true) return parameters;} + {if (true) return end;} throw new Error("Missing return statement in function"); } @@ -1130,10 +1356,10 @@ Expression expr,expr2; token = jj_consume_token(BIT_AND); break; default: - jj_la1[24] = jj_gen; + jj_la1[28] = jj_gen; ; } - variableDeclaration = VariableDeclarator(); + variableDeclaration = VariableDeclaratorNoSuffix(); if (token != null) { variableDeclaration.setReference(true); } @@ -1142,64 +1368,46 @@ Expression expr,expr2; } static final public ConstantIdentifier Type() throws ParseException { - final int pos; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case STRING: - jj_consume_token(STRING); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.STRING, - pos,pos-6);} + token = jj_consume_token(STRING); + {if (true) return new ConstantIdentifier(token);} break; case BOOL: - jj_consume_token(BOOL); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.BOOL, - pos,pos-4);} + token = jj_consume_token(BOOL); + {if (true) return new ConstantIdentifier(token);} break; case BOOLEAN: - jj_consume_token(BOOLEAN); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.BOOLEAN, - pos,pos-7);} + token = jj_consume_token(BOOLEAN); + {if (true) return new ConstantIdentifier(token);} break; case REAL: - jj_consume_token(REAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.REAL, - pos,pos-4);} + token = jj_consume_token(REAL); + {if (true) return new ConstantIdentifier(token);} break; case DOUBLE: - jj_consume_token(DOUBLE); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.DOUBLE, - pos,pos-5);} + token = jj_consume_token(DOUBLE); + {if (true) return new ConstantIdentifier(token);} break; case FLOAT: - jj_consume_token(FLOAT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.FLOAT, - pos,pos-5);} + token = jj_consume_token(FLOAT); + {if (true) return new ConstantIdentifier(token);} break; case INT: - jj_consume_token(INT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.INT, - pos,pos-3);} + token = jj_consume_token(INT); + {if (true) return new ConstantIdentifier(token);} break; case INTEGER: - jj_consume_token(INTEGER); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.INTEGER, - pos,pos-7);} + token = jj_consume_token(INTEGER); + {if (true) return new ConstantIdentifier(token);} break; case OBJECT: - jj_consume_token(OBJECT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.OBJECT, - pos,pos-6);} + token = jj_consume_token(OBJECT); + {if (true) return new ConstantIdentifier(token);} break; default: - jj_la1[25] = jj_gen; + jj_la1[29] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1208,141 +1416,192 @@ Expression expr,expr2; static final public Expression Expression() throws ParseException { final Expression expr; + Expression initializer = null; + int assignOperator = -1; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ARRAY: + case NEW: + case NULL: + case TRUE: + case FALSE: + case AT: + case DOLLAR: + case BANG: + case PLUS_PLUS: + case MINUS_MINUS: + case PLUS: + case MINUS: + case BIT_AND: + case INTEGER_LITERAL: + case FLOATING_POINT_LITERAL: + case STRING_LITERAL: + case IDENTIFIER: + case LPAREN: + case DOLLAR_ID: + expr = ConditionalExpression(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ASSIGN: + case PLUSASSIGN: + case MINUSASSIGN: + case STARASSIGN: + case SLASHASSIGN: + case ANDASSIGN: + case ORASSIGN: + case XORASSIGN: + case DOTASSIGN: + case REMASSIGN: + case TILDEEQUAL: + case LSHIFTASSIGN: + case RSIGNEDSHIFTASSIGN: + assignOperator = AssignmentOperator(); + try { + initializer = Expression(); + } catch (ParseException e) { + if (errorMessage != null) { + {if (true) throw e;} + } + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; + errorLevel = ERROR; + errorEnd = SimpleCharStream.getPosition(); + {if (true) throw e;} + } + break; + default: + jj_la1[30] = jj_gen; + ; + } + if (assignOperator != -1) {// todo : change this, very very bad :( + if (expr instanceof AbstractVariable) { + {if (true) return new VariableDeclaration(currentSegment, + (AbstractVariable) expr, + initializer, + expr.sourceStart, + initializer.sourceEnd);} + } + String varName = expr.toStringExpression().substring(1); + {if (true) return new VariableDeclaration(currentSegment, + new Variable(varName, + expr.sourceStart, + expr.sourceEnd), + expr.sourceStart, + initializer.sourceEnd);} + } + {if (true) return expr;} + break; + case LIST: case PRINT: - expr = PrintExpression(); + expr = ExpressionWBang(); {if (true) return expr;} break; + default: + jj_la1[31] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } + + static final public Expression ExpressionWBang() throws ParseException { + final Expression expr; + final Token token; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case BANG: + token = jj_consume_token(BANG); + expr = ExpressionWBang(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);} + break; case LIST: - expr = ListExpression(); - {if (true) return expr;} + case PRINT: + expr = ExpressionNoBang(); + {if (true) return expr;} break; default: - jj_la1[26] = jj_gen; - if (jj_2_3(2147483647)) { - expr = varAssignation(); - {if (true) return expr;} - } else { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case ARRAY: - case NEW: - case NULL: - case TRUE: - case FALSE: - case AT: - case DOLLAR: - case BANG: - case INCR: - case DECR: - case PLUS: - case MINUS: - case BIT_AND: - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case IDENTIFIER: - case LPAREN: - case DOLLAR_ID: - expr = ConditionalExpression(); - {if (true) return expr;} - break; - default: - jj_la1[27] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } + jj_la1[32] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } throw new Error("Missing return statement in function"); } -/** - * A Variable assignation. - * varName (an assign operator) any expression - */ - static final public VarAssignation varAssignation() throws ParseException { - String varName; - final Expression expression; - final int assignOperator; - final int pos = SimpleCharStream.getPosition(); - varName = VariableDeclaratorId(); - assignOperator = AssignmentOperator(); - try { - expression = Expression(); - } catch (ParseException e) { - if (errorMessage != null) { - {if (true) throw e;} - } - errorMessage = "expression expected"; - errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + static final public Expression ExpressionNoBang() throws ParseException { + Expression expr; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LIST: + expr = ListExpression(); + {if (true) return expr;} + break; + case PRINT: + expr = PrintExpression(); + {if (true) return expr;} + break; + default: + jj_la1[33] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } - {if (true) return new VarAssignation(varName.toCharArray(), - expression, - assignOperator, - pos, - SimpleCharStream.getPosition());} throw new Error("Missing return statement in function"); } +/** + * Any assignement operator. + * @return the assignement operator id + */ static final public int AssignmentOperator() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ASSIGN: jj_consume_token(ASSIGN); - {if (true) return VarAssignation.EQUAL;} + {if (true) return VariableDeclaration.EQUAL;} break; case STARASSIGN: jj_consume_token(STARASSIGN); - {if (true) return VarAssignation.STAR_EQUAL;} + {if (true) return VariableDeclaration.STAR_EQUAL;} break; case SLASHASSIGN: jj_consume_token(SLASHASSIGN); - {if (true) return VarAssignation.SLASH_EQUAL;} + {if (true) return VariableDeclaration.SLASH_EQUAL;} break; case REMASSIGN: jj_consume_token(REMASSIGN); - {if (true) return VarAssignation.REM_EQUAL;} + {if (true) return VariableDeclaration.REM_EQUAL;} break; case PLUSASSIGN: jj_consume_token(PLUSASSIGN); - {if (true) return VarAssignation.PLUS_EQUAL;} + {if (true) return VariableDeclaration.PLUS_EQUAL;} break; case MINUSASSIGN: jj_consume_token(MINUSASSIGN); - {if (true) return VarAssignation.MINUS_EQUAL;} + {if (true) return VariableDeclaration.MINUS_EQUAL;} break; case LSHIFTASSIGN: jj_consume_token(LSHIFTASSIGN); - {if (true) return VarAssignation.LSHIFT_EQUAL;} + {if (true) return VariableDeclaration.LSHIFT_EQUAL;} break; case RSIGNEDSHIFTASSIGN: jj_consume_token(RSIGNEDSHIFTASSIGN); - {if (true) return VarAssignation.RSIGNEDSHIFT_EQUAL;} + {if (true) return VariableDeclaration.RSIGNEDSHIFT_EQUAL;} break; case ANDASSIGN: jj_consume_token(ANDASSIGN); - {if (true) return VarAssignation.AND_EQUAL;} + {if (true) return VariableDeclaration.AND_EQUAL;} break; case XORASSIGN: jj_consume_token(XORASSIGN); - {if (true) return VarAssignation.XOR_EQUAL;} + {if (true) return VariableDeclaration.XOR_EQUAL;} break; case ORASSIGN: jj_consume_token(ORASSIGN); - {if (true) return VarAssignation.OR_EQUAL;} + {if (true) return VariableDeclaration.OR_EQUAL;} break; case DOTASSIGN: jj_consume_token(DOTASSIGN); - {if (true) return VarAssignation.DOT_EQUAL;} + {if (true) return VariableDeclaration.DOT_EQUAL;} break; case TILDEEQUAL: jj_consume_token(TILDEEQUAL); - {if (true) return VarAssignation.TILDE_EQUAL;} + {if (true) return VariableDeclaration.TILDE_EQUAL;} break; default: - jj_la1[28] = jj_gen; + jj_la1[34] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1362,7 +1621,7 @@ Expression expr,expr2; expr3 = ConditionalExpression(); break; default: - jj_la1[29] = jj_gen; + jj_la1[35] = jj_gen; ; } if (expr3 == null) { @@ -1384,7 +1643,7 @@ Expression expr,expr2; ; break; default: - jj_la1[30] = jj_gen; + jj_la1[36] = jj_gen; break label_8; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1397,7 +1656,7 @@ Expression expr,expr2; operator = OperatorIds.ORL; break; default: - jj_la1[31] = jj_gen; + jj_la1[37] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1420,7 +1679,7 @@ Expression expr,expr2; ; break; default: - jj_la1[32] = jj_gen; + jj_la1[38] = jj_gen; break label_9; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1433,7 +1692,7 @@ Expression expr,expr2; operator = OperatorIds.ANDL; break; default: - jj_la1[33] = jj_gen; + jj_la1[39] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1454,7 +1713,7 @@ Expression expr,expr2; ; break; default: - jj_la1[34] = jj_gen; + jj_la1[40] = jj_gen; break label_10; } jj_consume_token(DOT); @@ -1475,7 +1734,7 @@ Expression expr,expr2; ; break; default: - jj_la1[35] = jj_gen; + jj_la1[41] = jj_gen; break label_11; } jj_consume_token(BIT_OR); @@ -1496,7 +1755,7 @@ Expression expr,expr2; ; break; default: - jj_la1[36] = jj_gen; + jj_la1[42] = jj_gen; break label_12; } jj_consume_token(XOR); @@ -1517,7 +1776,7 @@ Expression expr,expr2; ; break; default: - jj_la1[37] = jj_gen; + jj_la1[43] = jj_gen; break label_13; } jj_consume_token(BIT_AND); @@ -1543,7 +1802,7 @@ Expression expr,expr2; ; break; default: - jj_la1[38] = jj_gen; + jj_la1[44] = jj_gen; break label_14; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1568,7 +1827,7 @@ Expression expr,expr2; operator = OperatorIds.EQUAL_EQUAL_EQUAL; break; default: - jj_la1[39] = jj_gen; + jj_la1[45] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1604,7 +1863,7 @@ Expression expr,expr2; ; break; default: - jj_la1[40] = jj_gen; + jj_la1[46] = jj_gen; break label_15; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1625,7 +1884,7 @@ Expression expr,expr2; operator = OperatorIds.GREATER_EQUAL; break; default: - jj_la1[41] = jj_gen; + jj_la1[47] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1649,7 +1908,7 @@ Expression expr,expr2; ; break; default: - jj_la1[42] = jj_gen; + jj_la1[48] = jj_gen; break label_16; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1666,7 +1925,7 @@ Expression expr,expr2; operator = OperatorIds.UNSIGNED_RIGHT_SHIFT; break; default: - jj_la1[43] = jj_gen; + jj_la1[49] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1689,20 +1948,20 @@ Expression expr,expr2; ; break; default: - jj_la1[44] = jj_gen; + jj_la1[50] = jj_gen; break label_17; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS: jj_consume_token(PLUS); - operator = OperatorIds.PLUS; + operator = OperatorIds.PLUS; break; case MINUS: jj_consume_token(MINUS); - operator = OperatorIds.MINUS; + operator = OperatorIds.MINUS; break; default: - jj_la1[45] = jj_gen; + jj_la1[51] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1735,7 +1994,7 @@ Expression expr,expr2; ; break; default: - jj_la1[46] = jj_gen; + jj_la1[52] = jj_gen; break label_18; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1752,7 +2011,7 @@ Expression expr,expr2; operator = OperatorIds.REMAINDER; break; default: - jj_la1[47] = jj_gen; + jj_la1[53] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1767,51 +2026,32 @@ Expression expr,expr2; * An unary expression starting with @, & or nothing */ static final public Expression UnaryExpression() throws ParseException { - Expression expr; - final int pos = SimpleCharStream.getPosition(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case BIT_AND: - jj_consume_token(BIT_AND); - expr = UnaryExpressionNoPrefix(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);} - break; - case ARRAY: - case NEW: - case NULL: - case TRUE: - case FALSE: - case AT: - case DOLLAR: - case BANG: - case INCR: - case DECR: - case PLUS: - case MINUS: - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case IDENTIFIER: - case LPAREN: - case DOLLAR_ID: - expr = AtUnaryExpression(); - {if (true) return expr;} - break; - default: - jj_la1[48] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } + final Expression expr; + /* expr = UnaryExpressionNoPrefix() //why did I had that ? + {return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);} + | */ + expr = AtNotUnaryExpression(); + {if (true) return expr;} throw new Error("Missing return statement in function"); } - static final public Expression AtUnaryExpression() throws ParseException { - Expression expr; - final int pos = SimpleCharStream.getPosition(); +/** + * An expression prefixed (or not) by one or more @ and !. + * @return the expression + */ + static final public Expression AtNotUnaryExpression() throws ParseException { + final Expression expr; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case AT: - jj_consume_token(AT); - expr = AtUnaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,pos);} + token = jj_consume_token(AT); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,token.sourceStart);} + break; + case BANG: + token = jj_consume_token(BANG); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);} break; case ARRAY: case NEW: @@ -1819,11 +2059,11 @@ Expression expr,expr2; case TRUE: case FALSE: case DOLLAR: - case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: + case BIT_AND: case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: @@ -1834,7 +2074,7 @@ Expression expr,expr2; {if (true) return expr;} break; default: - jj_la1[49] = jj_gen; + jj_la1[54] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1842,31 +2082,25 @@ Expression expr,expr2; } static final public Expression UnaryExpressionNoPrefix() throws ParseException { - Expression expr; - int operator; - final int pos = SimpleCharStream.getPosition(); + final Expression expr; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS: + token = jj_consume_token(PLUS); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr, + OperatorIds.PLUS, + token.sourceStart);} + break; case MINUS: - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case PLUS: - jj_consume_token(PLUS); - operator = OperatorIds.PLUS; - break; - case MINUS: - jj_consume_token(MINUS); - operator = OperatorIds.MINUS; - break; - default: - jj_la1[50] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - expr = UnaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,operator,pos);} + token = jj_consume_token(MINUS); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr, + OperatorIds.MINUS, + token.sourceStart);} break; - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: expr = PreIncDecExpression(); {if (true) return expr;} break; @@ -1876,7 +2110,7 @@ Expression expr,expr2; case TRUE: case FALSE: case DOLLAR: - case BANG: + case BIT_AND: case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: @@ -1887,7 +2121,7 @@ Expression expr,expr2; {if (true) return expr;} break; default: - jj_la1[51] = jj_gen; + jj_la1[55] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1897,78 +2131,69 @@ Expression expr,expr2; static final public Expression PreIncDecExpression() throws ParseException { final Expression expr; final int operator; - final int pos = SimpleCharStream.getPosition(); +final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INCR: - jj_consume_token(INCR); - operator = OperatorIds.PLUS_PLUS; + case PLUS_PLUS: + token = jj_consume_token(PLUS_PLUS); + operator = OperatorIds.PLUS_PLUS; break; - case DECR: - jj_consume_token(DECR); - operator = OperatorIds.MINUS_MINUS; + case MINUS_MINUS: + token = jj_consume_token(MINUS_MINUS); + operator = OperatorIds.MINUS_MINUS; break; default: - jj_la1[52] = jj_gen; + jj_la1[56] = jj_gen; jj_consume_token(-1); throw new ParseException(); } expr = PrimaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,operator,pos);} + {if (true) return new PrefixedUnaryExpression(expr,operator,token.sourceStart);} throw new Error("Missing return statement in function"); } static final public Expression UnaryExpressionNotPlusMinus() throws ParseException { - Expression expr; - final int pos = SimpleCharStream.getPosition(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case BANG: - jj_consume_token(BANG); - expr = UnaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,pos);} - break; - default: - jj_la1[53] = jj_gen; - if (jj_2_4(2147483647)) { - expr = CastExpression(); + final Expression expr; + if (jj_2_4(2147483647)) { + expr = CastExpression(); {if (true) return expr;} - } else { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case ARRAY: - case NEW: - case DOLLAR: - case IDENTIFIER: - case DOLLAR_ID: - expr = PostfixExpression(); + } else { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ARRAY: + case NEW: + case DOLLAR: + case BIT_AND: + case IDENTIFIER: + case DOLLAR_ID: + expr = PostfixExpression(); {if (true) return expr;} - break; - case NULL: - case TRUE: - case FALSE: - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - expr = Literal(); + break; + case NULL: + case TRUE: + case FALSE: + case INTEGER_LITERAL: + case FLOATING_POINT_LITERAL: + case STRING_LITERAL: + expr = Literal(); {if (true) return expr;} - break; - case LPAREN: - jj_consume_token(LPAREN); - expr = Expression(); - try { - jj_consume_token(RPAREN); - } catch (ParseException e) { + break; + case LPAREN: + jj_consume_token(LPAREN); + expr = Expression(); + try { + jj_consume_token(RPAREN); + } catch (ParseException e) { errorMessage = "')' expected"; errorLevel = ERROR; errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; errorEnd = SimpleCharStream.getPosition() + 1; {if (true) throw e;} - } - {if (true) return expr;} - break; - default: - jj_la1[54] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); } + {if (true) return expr;} + break; + default: + jj_la1[57] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } } throw new Error("Missing return statement in function"); @@ -1977,8 +2202,8 @@ final int operator; static final public CastExpression CastExpression() throws ParseException { final ConstantIdentifier type; final Expression expr; -final int pos = SimpleCharStream.getPosition(); - jj_consume_token(LPAREN); +final Token token,token1; + token1 = jj_consume_token(LPAREN); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case STRING: case OBJECT: @@ -1992,254 +2217,254 @@ final int pos = SimpleCharStream.getPosition(); type = Type(); break; case ARRAY: - jj_consume_token(ARRAY); - type = new ConstantIdentifier(Types.ARRAY,pos,SimpleCharStream.getPosition()); + token = jj_consume_token(ARRAY); + type = new ConstantIdentifier(token); break; default: - jj_la1[55] = jj_gen; + jj_la1[58] = jj_gen; jj_consume_token(-1); throw new ParseException(); } jj_consume_token(RPAREN); expr = UnaryExpression(); - {if (true) return new CastExpression(type,expr,pos,SimpleCharStream.getPosition());} + {if (true) return new CastExpression(type,expr,token1.sourceStart,expr.sourceEnd);} throw new Error("Missing return statement in function"); } static final public Expression PostfixExpression() throws ParseException { - Expression expr; + final Expression expr; int operator = -1; - final int pos = SimpleCharStream.getPosition(); + Token token = null; expr = PrimaryExpression(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INCR: - jj_consume_token(INCR); - operator = OperatorIds.PLUS_PLUS; + case PLUS_PLUS: + token = jj_consume_token(PLUS_PLUS); + operator = OperatorIds.PLUS_PLUS; break; - case DECR: - jj_consume_token(DECR); - operator = OperatorIds.MINUS_MINUS; + case MINUS_MINUS: + token = jj_consume_token(MINUS_MINUS); + operator = OperatorIds.MINUS_MINUS; break; default: - jj_la1[56] = jj_gen; + jj_la1[59] = jj_gen; jj_consume_token(-1); throw new ParseException(); } break; default: - jj_la1[57] = jj_gen; + jj_la1[60] = jj_gen; ; } if (operator == -1) { {if (true) return expr;} } - {if (true) return new PostfixedUnaryExpression(expr,operator,pos);} + {if (true) return new PostfixedUnaryExpression(expr,operator,token.sourceEnd);} throw new Error("Missing return statement in function"); } static final public Expression PrimaryExpression() throws ParseException { - final Token identifier; Expression expr; - final int pos = SimpleCharStream.getPosition(); - if (jj_2_5(2)) { + Token token = null; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case NEW: + case DOLLAR: + case BIT_AND: + case IDENTIFIER: + case DOLLAR_ID: + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case BIT_AND: + token = jj_consume_token(BIT_AND); + break; + default: + jj_la1[61] = jj_gen; + ; + } + expr = refPrimaryExpression(token); + {if (true) return expr;} + break; + case ARRAY: + expr = ArrayDeclarator(); + {if (true) return expr;} + break; + default: + jj_la1[62] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } + + static final public Expression refPrimaryExpression(final Token reference) throws ParseException { + Expression expr; + Expression expr2 = null; + final Token identifier; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: identifier = jj_consume_token(IDENTIFIER); - jj_consume_token(STATICCLASSACCESS); - expr = ClassIdentifier(); - expr = new ClassAccess(new ConstantIdentifier(identifier.image.toCharArray(), - pos, - SimpleCharStream.getPosition()), - expr, - ClassAccess.STATIC); + expr = new ConstantIdentifier(identifier); label_19: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case CLASSACCESS: - case LPAREN: - case LBRACKET: + case STATICCLASSACCESS: ; break; default: - jj_la1[58] = jj_gen; + jj_la1[63] = jj_gen; break label_19; } - expr = PrimarySuffix(expr); + jj_consume_token(STATICCLASSACCESS); + expr2 = ClassIdentifier(); + expr = new ClassAccess(expr, + expr2, + ClassAccess.STATIC); } - {if (true) return expr;} - } else { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case NEW: - case DOLLAR: - case IDENTIFIER: - case DOLLAR_ID: - expr = PrimaryPrefix(); - label_20: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case CLASSACCESS: - case LPAREN: - case LBRACKET: - ; - break; - default: - jj_la1[59] = jj_gen; - break label_20; - } - expr = PrimarySuffix(expr); - } - {if (true) return expr;} - break; - case ARRAY: - expr = ArrayDeclarator(); - {if (true) return expr;} + case LPAREN: + expr2 = Arguments(expr); break; default: - jj_la1[60] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); + jj_la1[64] = jj_gen; + ; } + if (expr2 == null) { + if (reference != null) { + ParseException e = generateParseException(); + errorMessage = "you cannot use a constant by reference"; + errorLevel = ERROR; + errorStart = reference.sourceStart; + errorEnd = reference.sourceEnd; + processParseExceptionDebug(e); + } + {if (true) return expr;} } - throw new Error("Missing return statement in function"); - } - - static final public ArrayInitializer ArrayDeclarator() throws ParseException { - final ArrayVariableDeclaration[] vars; - final int pos = SimpleCharStream.getPosition(); - jj_consume_token(ARRAY); - vars = ArrayInitializer(); - {if (true) return new ArrayInitializer(vars,pos,SimpleCharStream.getPosition());} - throw new Error("Missing return statement in function"); - } - - static final public Expression PrimaryPrefix() throws ParseException { - final Expression expr; - final Token token; - final String var; - final int pos = SimpleCharStream.getPosition(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case IDENTIFIER: - token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition());} - break; - case NEW: - jj_consume_token(NEW); - expr = ClassIdentifier(); - {if (true) return new PrefixedUnaryExpression(expr, - OperatorIds.NEW, - pos);} + {if (true) return expr2;} break; case DOLLAR: case DOLLAR_ID: - var = VariableDeclaratorId(); - {if (true) return new ConstantIdentifier(var.toCharArray(), - pos, - SimpleCharStream.getPosition());} + expr = VariableDeclaratorId(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LPAREN: + expr = Arguments(expr); + break; + default: + jj_la1[65] = jj_gen; + ; + } + {if (true) return expr;} + break; + case NEW: + token = jj_consume_token(NEW); + expr = ClassIdentifier(); + int start; + if (reference == null) { + start = token.sourceStart; + } else { + start = reference.sourceStart; + } + expr = new ClassInstantiation(expr, + reference != null, + start); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LPAREN: + expr = Arguments(expr); + break; + default: + jj_la1[66] = jj_gen; + ; + } + {if (true) return expr;} break; default: - jj_la1[61] = jj_gen; + jj_la1[67] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public PrefixedUnaryExpression classInstantiation() throws ParseException { - Expression expr; - final StringBuffer buff; - final int pos = SimpleCharStream.getPosition(); - jj_consume_token(NEW); - expr = ClassIdentifier(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case ARRAY: - case NEW: - case DOLLAR: - case IDENTIFIER: - case DOLLAR_ID: - buff = new StringBuffer(expr.toStringExpression()); - expr = PrimaryExpression(); - buff.append(expr.toStringExpression()); - expr = new ConstantIdentifier(buff.toString().toCharArray(), - pos, - SimpleCharStream.getPosition()); - break; - default: - jj_la1[62] = jj_gen; - ; - } - {if (true) return new PrefixedUnaryExpression(expr, - OperatorIds.NEW, - pos);} +/** + * An array declarator. + * array(vars) + * @return an array + */ + static final public ArrayInitializer ArrayDeclarator() throws ParseException { + final ArrayVariableDeclaration[] vars; + final Token token; + token = jj_consume_token(ARRAY); + vars = ArrayInitializer(); + {if (true) return new ArrayInitializer(vars,token.sourceStart,SimpleCharStream.getPosition());} throw new Error("Missing return statement in function"); } - static final public ConstantIdentifier ClassIdentifier() throws ParseException { - final String expr; + static final public Expression ClassIdentifier() throws ParseException { + final Expression expr; final Token token; - final int pos = SimpleCharStream.getPosition(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case IDENTIFIER: token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition());} + {if (true) return new ConstantIdentifier(token);} + break; + case STRING: + case OBJECT: + case BOOL: + case BOOLEAN: + case REAL: + case DOUBLE: + case FLOAT: + case INT: + case INTEGER: + expr = Type(); + {if (true) return expr;} break; case DOLLAR: case DOLLAR_ID: expr = VariableDeclaratorId(); - {if (true) return new ConstantIdentifier(expr.toCharArray(), - pos, - SimpleCharStream.getPosition());} - break; - default: - jj_la1[63] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - throw new Error("Missing return statement in function"); - } - - static final public AbstractSuffixExpression PrimarySuffix(Expression prefix) throws ParseException { - final AbstractSuffixExpression expr; - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case LPAREN: - expr = Arguments(prefix); - {if (true) return expr;} - break; - case CLASSACCESS: - case LBRACKET: - expr = VariableSuffix(prefix); {if (true) return expr;} break; default: - jj_la1[64] = jj_gen; + jj_la1[68] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public AbstractSuffixExpression VariableSuffix(Expression prefix) throws ParseException { - String expr = null; - final int pos = SimpleCharStream.getPosition(); +/** + * Used by Variabledeclaratorid and primarysuffix + */ + static final public AbstractVariable VariableSuffix(final AbstractVariable prefix) throws ParseException { Expression expression = null; + final Token classAccessToken; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case CLASSACCESS: - jj_consume_token(CLASSACCESS); + classAccessToken = jj_consume_token(CLASSACCESS); try { - expr = VariableName(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + case LBRACE: + expression = VariableName(); + break; + case DOLLAR: + case DOLLAR_ID: + expression = Variable(); + break; + default: + jj_la1[69] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function call or field access expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = classAccessToken.sourceEnd +1; + errorEnd = classAccessToken.sourceEnd +1; + processParseExceptionDebug(e); } {if (true) return new ClassAccess(prefix, - new ConstantIdentifier(expr.toCharArray(),pos,SimpleCharStream.getPosition()), + expression, ClassAccess.NORMAL);} break; case LBRACKET: @@ -2264,8 +2489,8 @@ final int pos = SimpleCharStream.getPosition(); case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -2286,8 +2511,8 @@ final int pos = SimpleCharStream.getPosition(); case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -2311,13 +2536,13 @@ final int pos = SimpleCharStream.getPosition(); expression = Type(); break; default: - jj_la1[65] = jj_gen; + jj_la1[70] = jj_gen; jj_consume_token(-1); throw new ParseException(); } break; default: - jj_la1[66] = jj_gen; + jj_la1[71] = jj_gen; ; } try { @@ -2332,7 +2557,7 @@ final int pos = SimpleCharStream.getPosition(); {if (true) return new ArrayDeclarator(prefix,expression,SimpleCharStream.getPosition());} break; default: - jj_la1[67] = jj_gen; + jj_la1[72] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2341,48 +2566,42 @@ final int pos = SimpleCharStream.getPosition(); static final public Literal Literal() throws ParseException { final Token token; - final int pos; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);} + {if (true) return new NumberLiteral(token);} break; case FLOATING_POINT_LITERAL: token = jj_consume_token(FLOATING_POINT_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);} + {if (true) return new NumberLiteral(token);} break; case STRING_LITERAL: token = jj_consume_token(STRING_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new StringLiteral(token.image.toCharArray(),pos-token.image.length());} + {if (true) return new StringLiteral(token);} break; case TRUE: - jj_consume_token(TRUE); - pos = SimpleCharStream.getPosition(); - {if (true) return new TrueLiteral(pos-4,pos);} + token = jj_consume_token(TRUE); + {if (true) return new TrueLiteral(token);} break; case FALSE: - jj_consume_token(FALSE); - pos = SimpleCharStream.getPosition(); - {if (true) return new FalseLiteral(pos-4,pos);} + token = jj_consume_token(FALSE); + {if (true) return new FalseLiteral(token);} break; case NULL: - jj_consume_token(NULL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NullLiteral(pos-4,pos);} + token = jj_consume_token(NULL); + {if (true) return new NullLiteral(token);} break; default: - jj_la1[68] = jj_gen; + jj_la1[73] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public FunctionCall Arguments(Expression func) throws ParseException { + static final public FunctionCall Arguments(final Expression func) throws ParseException { Expression[] args = null; +final Token token; jj_consume_token(LPAREN); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: @@ -2395,8 +2614,8 @@ Expression[] args = null; case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -2409,11 +2628,11 @@ Expression[] args = null; args = ArgumentList(); break; default: - jj_la1[69] = jj_gen; + jj_la1[74] = jj_gen; ; } try { - jj_consume_token(RPAREN); + token = jj_consume_token(RPAREN); } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected to close the argument list"; errorLevel = ERROR; @@ -2421,7 +2640,7 @@ Expression[] args = null; errorEnd = SimpleCharStream.getPosition() + 1; {if (true) throw e;} } - {if (true) return new FunctionCall(func,args,SimpleCharStream.getPosition());} + {if (true) return new FunctionCall(func,args,token.sourceEnd);} throw new Error("Missing return statement in function"); } @@ -2435,15 +2654,15 @@ Expression arg; final ArrayList list = new ArrayList(); arg = Expression(); list.add(arg); - label_21: + label_20: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case COMMA: ; break; default: - jj_la1[70] = jj_gen; - break label_21; + jj_la1[75] = jj_gen; + break label_20; } jj_consume_token(COMMA); try { @@ -2457,7 +2676,7 @@ final ArrayList list = new ArrayList(); {if (true) throw e;} } } - Expression[] arguments = new Expression[list.size()]; + final Expression[] arguments = new Expression[list.size()]; list.toArray(arguments); {if (true) return arguments;} throw new Error("Missing return statement in function"); @@ -2465,55 +2684,27 @@ final ArrayList list = new ArrayList(); /** * A Statement without break. + * @return a statement */ static final public Statement StatementNoBreak() throws ParseException { final Statement statement; Token token = null; - if (jj_2_6(2)) { - statement = Expression(); - try { - jj_consume_token(SEMICOLON); - } catch (ParseException e) { - if (e.currentToken.next.kind != 4) { - errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected"; - errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} - } - } - {if (true) return statement;} - } else if (jj_2_7(2)) { - statement = LabeledStatement(); - {if (true) return statement;} + if (jj_2_5(2)) { + statement = expressionStatement(); + {if (true) return statement;} } else { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + statement = LabeledStatement(); + {if (true) return statement;} + break; case LBRACE: statement = Block(); - {if (true) return statement;} + {if (true) return statement;} break; case SEMICOLON: statement = EmptyStatement(); - {if (true) return statement;} - break; - case ARRAY: - case NEW: - case DOLLAR: - case INCR: - case DECR: - case IDENTIFIER: - case DOLLAR_ID: - statement = StatementExpression(); - try { - jj_consume_token(SEMICOLON); - } catch (ParseException e) { - errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected"; - errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} - } - {if (true) return statement;} + {if (true) return statement;} break; case SWITCH: statement = SwitchStatement(); @@ -2561,12 +2752,13 @@ final ArrayList list = new ArrayList(); token = jj_consume_token(AT); break; default: - jj_la1[71] = jj_gen; + jj_la1[76] = jj_gen; ; } statement = IncludeStatement(); if (token != null) { ((InclusionStatement)statement).silent = true; + statement.sourceStart = token.sourceStart; } {if (true) return statement;} break; @@ -2578,8 +2770,12 @@ final ArrayList list = new ArrayList(); statement = GlobalStatement(); {if (true) return statement;} break; + case DEFINE: + statement = defineStatement(); + currentSegment.add((Outlineable)statement);{if (true) return statement;} + break; default: - jj_la1[72] = jj_gen; + jj_la1[77] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2588,6 +2784,88 @@ final ArrayList list = new ArrayList(); } /** + * A statement expression. + * expression ; + * @return an expression + */ + static final public Statement expressionStatement() throws ParseException { + final Statement statement; + final Token token; + statement = Expression(); + try { + token = jj_consume_token(SEMICOLON); + statement.sourceEnd = token.sourceEnd; + } catch (ParseException e) { + if (e.currentToken.next.kind != PHPParserConstants.PHPEND) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + {if (true) throw e;} + } + } + {if (true) return statement;} + throw new Error("Missing return statement in function"); + } + + static final public Define defineStatement() throws ParseException { + final int start = SimpleCharStream.getPosition(); + Expression defineName,defineValue; + jj_consume_token(DEFINE); + try { + jj_consume_token(LPAREN); + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + processParseExceptionDebug(e); + } + try { + defineName = Expression(); + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + {if (true) throw e;} + } + try { + jj_consume_token(COMMA); + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ',' expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + processParseExceptionDebug(e); + } + try { + defineValue = Expression(); + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + {if (true) throw e;} + } + try { + jj_consume_token(RPAREN); + } catch (ParseException e) { + errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected"; + errorLevel = ERROR; + errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; + errorEnd = SimpleCharStream.getPosition() + 1; + processParseExceptionDebug(e); + } + {if (true) return new Define(currentSegment, + defineName, + defineValue, + start, + SimpleCharStream.getPosition());} + throw new Error("Missing return statement in function"); + } + +/** * A Normal statement. */ static final public Statement Statement() throws ParseException { @@ -2603,6 +2881,7 @@ final ArrayList list = new ArrayList(); case INCLUDE_ONCE: case REQUIRE_ONCE: case GLOBAL: + case DEFINE: case STATIC: case CONTINUE: case DO: @@ -2618,8 +2897,8 @@ final ArrayList list = new ArrayList(); case AT: case DOLLAR: case BANG: - case INCR: - case DECR: + case PLUS_PLUS: + case MINUS_MINUS: case PLUS: case MINUS: case BIT_AND: @@ -2639,7 +2918,7 @@ final ArrayList list = new ArrayList(); {if (true) return statement;} break; default: - jj_la1[73] = jj_gen; + jj_la1[78] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2651,18 +2930,18 @@ final ArrayList list = new ArrayList(); */ static final public HTMLBlock htmlBlock() throws ParseException { final int startIndex = nodePtr; - AstNode[] blockNodes; - int nbNodes; + final AstNode[] blockNodes; + final int nbNodes; jj_consume_token(PHPEND); - label_22: + label_21: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PHPECHOSTART: ; break; default: - jj_la1[74] = jj_gen; - break label_22; + jj_la1[79] = jj_gen; + break label_21; } phpEchoBlock(); } @@ -2675,21 +2954,22 @@ final ArrayList list = new ArrayList(); jj_consume_token(PHPSTARTSHORT); break; default: - jj_la1[75] = jj_gen; + jj_la1[80] = jj_gen; jj_consume_token(-1); throw new ParseException(); } } catch (ParseException e) { - errorMessage = "End of file unexpected, '= 0) { la1tokens[jj_kind] = true; jj_kind = -1; } - for (int i = 0; i < 123; i++) { + for (int i = 0; i < 129; i++) { if (jj_la1[i] == jj_gen) { for (int j = 0; j < 32; j++) { if ((jj_la1_0[i] & (1< jj_gen) { @@ -6854,8 +7229,6 @@ final int startBlock, endBlock; case 3: jj_3_4(); break; case 4: jj_3_5(); break; case 5: jj_3_6(); break; - case 6: jj_3_7(); break; - case 7: jj_3_8(); break; } } p = p.next;