import net.sourceforge.phpeclipse.actions.PHPStartApacheAction;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
+import net.sourceforge.phpdt.internal.compiler.parser.PHPSegmentWithChildren;
+import net.sourceforge.phpdt.internal.compiler.parser.PHPFunctionDeclaration;
+import net.sourceforge.phpdt.internal.compiler.parser.PHPClassDeclaration;
/**
* A new php parser.
*/
public class PHPParser extends PHPParserSuperclass implements PHPParserConstants {
- private static PHPParser me;
-
private static IFile fileToParse;
+ /** The current segment */
+ private static PHPSegmentWithChildren currentSegment;
+
private static final String PARSE_ERROR_STRING = "Parse error"; //$NON-NLS-1$
private static final String PARSE_WARNING_STRING = "Warning"; //$NON-NLS-1$
public static final int ERROR = 2;
public PHPParser() {
}
- public static PHPParser getInstance(IFile fileToParse) {
- if (me == null) {
- me = new PHPParser(fileToParse);
- } else {
- me.setFileToParse(fileToParse);
- }
- return me;
- }
-
public void setFileToParse(IFile fileToParse) {
this.fileToParse = fileToParse;
}
- public static PHPParser getInstance(java.io.Reader stream) {
- if (me == null) {
- me = new PHPParser(stream);
- } else {
- me.ReInit(stream);
- }
- return me;
- }
-
public PHPParser(IFile fileToParse) {
this(new StringReader(""));
this.fileToParse = fileToParse;
public PHPOutlineInfo parseInfo(Object parent, String s) {
outlineInfo = new PHPOutlineInfo(parent);
+ currentSegment = outlineInfo.getDeclarations();
StringReader stream = new StringReader(s);
if (jj_input_stream == null) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
try {
parse();
} catch (ParseException e) {
- PHPeclipsePlugin.log(e);
+ if (errorMessage == null) {
+ PHPeclipsePlugin.log(e);
+ } else {
+ setMarker(errorMessage, e.currentToken.beginLine, errorLevel);
+ errorMessage = null;
+ }
}
}
}
static final public void ClassDeclaration() throws ParseException {
+ PHPClassDeclaration classDeclaration;
+ Token className;
+ int pos = jj_input_stream.bufpos;
jj_consume_token(CLASS);
- jj_consume_token(IDENTIFIER);
+ className = jj_consume_token(IDENTIFIER);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EXTENDS:
jj_consume_token(EXTENDS);
jj_la1[2] = jj_gen;
;
}
+ classDeclaration = new PHPClassDeclaration(currentSegment,className.image,pos);
+ currentSegment.add(classDeclaration);
+ currentSegment = classDeclaration;
ClassBody();
+ currentSegment = (PHPSegmentWithChildren) currentSegment.getParent();
}
static final public void ClassBody() throws ParseException {
}
static final public void MethodDeclaration() throws ParseException {
+ PHPFunctionDeclaration functionDeclaration;
jj_consume_token(FUNCTION);
- MethodDeclarator();
+ functionDeclaration = MethodDeclarator();
+ currentSegment.add(functionDeclaration);
+ currentSegment = functionDeclaration;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACE:
Block();
jj_consume_token(-1);
throw new ParseException();
}
+ currentSegment = (PHPSegmentWithChildren) currentSegment.getParent();
}
- static final public void MethodDeclarator() throws ParseException {
+ static final public PHPFunctionDeclaration MethodDeclarator() throws ParseException {
+ Token bit_and = null;
+ Token identifier;
+ StringBuffer methodDeclaration = new StringBuffer();
+ String formalParameters;
+ int pos = jj_input_stream.bufpos;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
- jj_consume_token(BIT_AND);
+ bit_and = jj_consume_token(BIT_AND);
break;
default:
jj_la1[14] = jj_gen;
;
}
- jj_consume_token(IDENTIFIER);
+ identifier = jj_consume_token(IDENTIFIER);
FormalParameters();
+ if (bit_and != null) {
+ methodDeclaration.append("&");
+ }
+ methodDeclaration.append(identifier);
+ {if (true) return new PHPFunctionDeclaration(currentSegment,methodDeclaration.toString(),pos);}
+ throw new Error("Missing return statement in function");
}
static final public void FormalParameters() throws ParseException {
jj_la1[57] = jj_gen;
;
}
- jj_consume_token(RPAREN);
+ try {
+ jj_consume_token(RPAREN);
+ } catch (ParseException e) {
+ errorMessage = "')' expected to close the argument list";
+ errorLevel = ERROR;
+ {if (true) throw e;}
+ }
}
static final public void ArgumentList() throws ParseException {
break label_24;
}
jj_consume_token(COMMA);
- Expression();
+ try {
+ Expression();
+ } catch (ParseException e) {
+ errorMessage = "expression expected after a comma in argument list";
+ errorLevel = ERROR;
+ {if (true) throw e;}
+ }
}
}
return retval;
}
- static final private boolean jj_3R_77() {
- if (jj_scan_token(PLUSASSIGN)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_98() {
- if (jj_scan_token(BIT_OR)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_97()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_101() {
- if (jj_scan_token(XOR)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_100()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_104() {
- if (jj_3R_106()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- Token xsp;
- while (true) {
- xsp = jj_scanpos;
- if (jj_3R_107()) { jj_scanpos = xsp; break; }
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- }
- return false;
- }
-
- static final private boolean jj_3R_91() {
- if (jj_scan_token(_ORL)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_96() {
- if (jj_scan_token(_ANDL)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_94() {
- if (jj_scan_token(DOT)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_93()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_102() {
- if (jj_3R_104()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- Token xsp;
- while (true) {
- xsp = jj_scanpos;
- if (jj_3R_105()) { jj_scanpos = xsp; break; }
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- }
- return false;
- }
-
- static final private boolean jj_3R_90() {
- if (jj_scan_token(SC_OR)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_76() {
- if (jj_scan_token(REMASSIGN)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_100() {
- if (jj_3R_102()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- Token xsp;
- while (true) {
- xsp = jj_scanpos;
- if (jj_3R_103()) { jj_scanpos = xsp; break; }
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- }
- return false;
- }
-
- static final private boolean jj_3R_72() {
- Token xsp;
- xsp = jj_scanpos;
- if (jj_3R_90()) {
- jj_scanpos = xsp;
- if (jj_3R_91()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- } else if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_71()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_95() {
- if (jj_scan_token(SC_AND)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_89() {
- Token xsp;
- xsp = jj_scanpos;
- if (jj_3R_95()) {
- jj_scanpos = xsp;
- if (jj_3R_96()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- } else if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_88()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_97() {
- if (jj_3R_100()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- Token xsp;
- while (true) {
- xsp = jj_scanpos;
- if (jj_3R_101()) { jj_scanpos = xsp; break; }
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- }
- return false;
- }
-
- static final private boolean jj_3R_67() {
- if (jj_scan_token(HOOK)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_37()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_scan_token(COLON)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_59()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
static final private boolean jj_3R_93() {
if (jj_3R_97()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
+ static final private boolean jj_3R_41() {
+ if (jj_3R_54()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_55()) { jj_scanpos = xsp; break; }
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ }
+ return false;
+ }
+
static final private boolean jj_3R_48() {
if (jj_scan_token(DOUBLE)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3_2() {
- if (jj_scan_token(COMMA)) return true;
+ static final private boolean jj_3R_40() {
+ if (jj_scan_token(IDENTIFIER)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_35()) return true;
+ if (jj_scan_token(COLON)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3R_41() {
- if (jj_3R_54()) return true;
+ static final private boolean jj_3_2() {
+ if (jj_scan_token(COMMA)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_35()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- Token xsp;
- while (true) {
- xsp = jj_scanpos;
- if (jj_3R_55()) { jj_scanpos = xsp; break; }
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- }
return false;
}
return false;
}
- static final private boolean jj_3R_176() {
- if (jj_scan_token(ARRAYASSIGN)) return true;
+ static final private boolean jj_3R_58() {
+ if (jj_scan_token(PRINT)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
if (jj_3R_37()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3R_40() {
- if (jj_scan_token(IDENTIFIER)) return true;
+ static final private boolean jj_3R_176() {
+ if (jj_scan_token(ARRAYASSIGN)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_scan_token(COLON)) return true;
+ if (jj_3R_37()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
return false;
}
+ static final private boolean jj_3R_39() {
+ if (jj_scan_token(127)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
static final private boolean jj_3R_64() {
if (jj_scan_token(IDENTIFIER)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3R_58() {
- if (jj_scan_token(PRINT)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_37()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
static final private boolean jj_3R_86() {
if (jj_scan_token(DOLLAR_ID)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
+ static final private boolean jj_3R_38() {
+ if (jj_scan_token(SEMICOLON)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
static final private boolean jj_3R_61() {
if (jj_3R_69()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3R_39() {
- if (jj_scan_token(127)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_38() {
- if (jj_scan_token(SEMICOLON)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
- static final private boolean jj_3R_179() {
- if (jj_scan_token(COMMA)) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- if (jj_3R_37()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
static final private boolean jj_3_6() {
if (jj_3R_40()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3R_177() {
- if (jj_3R_178()) return true;
+ static final private boolean jj_3R_179() {
+ if (jj_scan_token(COMMA)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_37()) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
return false;
}
+ static final private boolean jj_3R_177() {
+ if (jj_3R_178()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
static final private boolean jj_3R_174() {
if (jj_scan_token(LPAREN)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
+ static final private boolean jj_3_7() {
+ if (jj_3R_41()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
static final private boolean jj_3R_79() {
if (jj_scan_token(LSHIFTASSIGN)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
- static final private boolean jj_3_7() {
- if (jj_3R_41()) return true;
- if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
- return false;
- }
-
static final private boolean jj_3R_78() {
if (jj_scan_token(MINUSASSIGN)) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
return false;
}
+ static final private boolean jj_3R_77() {
+ if (jj_scan_token(PLUSASSIGN)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_98() {
+ if (jj_scan_token(BIT_OR)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_97()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_101() {
+ if (jj_scan_token(XOR)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_100()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_104() {
+ if (jj_3R_106()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_107()) { jj_scanpos = xsp; break; }
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ }
+ return false;
+ }
+
+ static final private boolean jj_3R_91() {
+ if (jj_scan_token(_ORL)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_96() {
+ if (jj_scan_token(_ANDL)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_94() {
+ if (jj_scan_token(DOT)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_93()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_102() {
+ if (jj_3R_104()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_105()) { jj_scanpos = xsp; break; }
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ }
+ return false;
+ }
+
+ static final private boolean jj_3R_90() {
+ if (jj_scan_token(SC_OR)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_76() {
+ if (jj_scan_token(REMASSIGN)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_100() {
+ if (jj_3R_102()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_103()) { jj_scanpos = xsp; break; }
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ }
+ return false;
+ }
+
+ static final private boolean jj_3R_72() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_90()) {
+ jj_scanpos = xsp;
+ if (jj_3R_91()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ } else if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_71()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_95() {
+ if (jj_scan_token(SC_AND)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_89() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_95()) {
+ jj_scanpos = xsp;
+ if (jj_3R_96()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ } else if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_88()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
+ static final private boolean jj_3R_97() {
+ if (jj_3R_100()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_101()) { jj_scanpos = xsp; break; }
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ }
+ return false;
+ }
+
+ static final private boolean jj_3R_67() {
+ if (jj_scan_token(HOOK)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_37()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_scan_token(COLON)) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ if (jj_3R_59()) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) return false;
+ return false;
+ }
+
static private boolean jj_initialized_once = false;
static public PHPParserTokenManager token_source;
static SimpleCharStream jj_input_stream;
git://secure.phpeclipse.com / phpeclipse.git / blobdiff