public boolean visit(ConstantDeclaration declaration) throws Exception {
int modifiers = Modifiers.AccConstant | Modifiers.AccPublic | Modifiers.AccFinal;
if (fCurrentParent != null) {
modifiers = modifiers | PHPCoreConstants.AccClassField;
}
modifiers = markAsDeprecated(modifiers, declaration);
ConstantReference constantName = declaration.getConstantName();
int offset = constantName.sourceStart();
int length = constantName.sourceEnd();
StringBuilder metadata = new StringBuilder();
if (fCurrentQualifier != null) {
metadata.append(fCurrentQualifierCounts.get(fCurrentQualifier));
metadata.append(";"); // $NON-NLS-1$
}
modifyDeclaration(
declaration,
new DeclarationInfo(
IModelElement.FIELD,
modifiers,
offset,
length,
offset,
length,
ASTUtils.stripQuotes(constantName.getName()),
metadata.length() == 0 ? null : metadata.toString(),
encodeDocInfo(declaration),
fCurrentQualifier,
fCurrentParent));
return visitGeneral(declaration);
}
public boolean visit(CallExpression call) throws Exception {
FieldDeclaration constantDecl = ASTUtils.getConstantDeclaration(call);
if (constantDecl != null) {
// In case we are entering a nested element
if (!declarations.empty() && declarations.peek() instanceof MethodDeclaration) {
deferredDeclarations.add(constantDecl);
return visitGeneral(call);
}
visit((FieldDeclaration) constantDecl);
} else {
int argsCount = 0;
CallArgumentsList args = call.getArgs();
if (args != null && args.getChilds() != null) {
argsCount = args.getChilds().size();
}
modifyReference(
call,
new ReferenceInfo(
IModelElement.METHOD,
call.sourceStart(),
call.sourceEnd() - call.sourceStart(),
call.getName(),
Integer.toString(argsCount),
null));
}
return visitGeneral(call);
}
public boolean visit(CallExpression call) throws Exception {
FieldDeclaration constantDecl = ASTUtils.getConstantDeclaration(call);
if (constantDecl != null) {
// In case we are entering a nested element
if (!declarations.empty() && declarations.peek() instanceof MethodDeclaration) {
deferredDeclarations.add(constantDecl);
return false;
}
visit((FieldDeclaration) constantDecl);
} else {
int argsCount = 0;
CallArgumentsList args = call.getArgs();
if (args != null && args.getChilds() != null) {
argsCount = args.getChilds().size();
}
fRequestor.acceptMethodReference(
call.getName(),
argsCount,
call.getCallName().sourceStart(),
call.getCallName().sourceEnd());
}
return true;
}
protected void handleVarComment() {
String content = yytext();
int start = getTokenStartPosition();
int end = start + getTokenLength();
VarComment varComment = ASTUtils.parseVarComment(content, start, end);
if (varComment != null) {
getCommentList().add(varComment);
}
}
public boolean visit(ConstantDeclaration declaration) throws Exception {
ISourceElementRequestor.FieldInfo info = new ISourceElementRequestor.FieldInfo();
info.modifiers = Modifiers.AccConstant | Modifiers.AccPublic | Modifiers.AccFinal;
ConstantReference constantName = declaration.getConstantName();
info.name = ASTUtils.stripQuotes(constantName.getName());
info.nameSourceEnd = constantName.sourceEnd() - 1;
info.nameSourceStart = constantName.sourceStart();
info.declarationStart = declaration.sourceStart();
info.modifiers = markAsDeprecated(info.modifiers, declaration);
fInfoStack.push(info);
fRequestor.enterField(info);
return true;
}
public boolean visit(Include include) throws Exception {
// special case for include statements; we need to cache this
// information in order to access it quickly:
if (include.getExpr() instanceof Scalar) {
Scalar filePath = (Scalar) include.getExpr();
modifyReference(
include,
new ReferenceInfo(
IModelElement.METHOD,
filePath.sourceStart(),
filePath.sourceEnd() - filePath.sourceStart(),
"include",
Integer //$NON-NLS-1$
.toString(1),
null));
String fullPath = ASTUtils.stripQuotes(((Scalar) filePath).getValue());
int idx = Math.max(fullPath.lastIndexOf('/'), fullPath.lastIndexOf('\\'));
String lastSegment = fullPath;
if (idx != -1) {
lastSegment = lastSegment.substring(idx + 1);
}
modifyDeclaration(
include,
new DeclarationInfo(
IModelElement.IMPORT_DECLARATION,
0,
include.sourceStart(),
include.sourceEnd() - include.sourceStart(),
filePath.sourceStart(),
filePath.sourceEnd() - filePath.sourceStart(),
lastSegment,
fullPath,
null,
null,
null));
}
return visitGeneral(include);
}
