/*
* @see ASTVisitor#visit(MethodDeclaration)
*/
@Override
public boolean visit(MethodDeclaration node) {
if (!isAffected(node)) {
return false;
}
doVisitNode(node.getJavadoc());
doVisitChildren(node.modifiers());
doVisitChildren(node.typeParameters());
if (!node.isConstructor()) {
doVisitNode(node.getReturnType2());
}
// name not visited
int apiLevel = node.getAST().apiLevel();
if (apiLevel >= AST.JLS8) {
doVisitNode(node.getReceiverType());
}
// receiverQualifier not visited:
// Enclosing class names cannot be shadowed by an import (qualification is always redundant).
doVisitChildren(node.parameters());
if (apiLevel >= AST.JLS8) {
doVisitChildren(node.extraDimensions());
doVisitChildren(node.thrownExceptionTypes());
} else {
Iterator<Name> iter = getThrownExceptions(node).iterator();
while (iter.hasNext()) {
typeRefFound(iter.next());
}
}
if (!fSkipMethodBodies) {
doVisitNode(node.getBody());
}
return false;
}
/*
* @see ASTVisitor#visit(MethodDeclaration)
*/
@Override
public boolean visit(MethodDeclaration node) {
if (node.getJavadoc() != null) {
node.getJavadoc().accept(this);
}
if (node.getAST().apiLevel() >= JLS3) {
printModifiers(node.modifiers());
if (!node.typeParameters().isEmpty()) {
this.fBuffer.append("<"); // $NON-NLS-1$
for (Iterator<TypeParameter> it = node.typeParameters().iterator(); it.hasNext(); ) {
TypeParameter t = it.next();
t.accept(this);
if (it.hasNext()) {
this.fBuffer.append(", "); // $NON-NLS-1$
}
}
this.fBuffer.append("> "); // $NON-NLS-1$
}
}
if (!node.isConstructor()) {
if (node.getReturnType2() != null) {
node.getReturnType2().accept(this);
} else {
// methods really ought to have a return type
this.fBuffer.append("void"); // $NON-NLS-1$
}
this.fBuffer.append(" "); // $NON-NLS-1$
}
node.getName().accept(this);
this.fBuffer.append("("); // $NON-NLS-1$
if (node.getAST().apiLevel() >= AST.JLS8) {
Type receiverType = node.getReceiverType();
if (receiverType != null) {
receiverType.accept(this);
this.fBuffer.append(' ');
SimpleName qualifier = node.getReceiverQualifier();
if (qualifier != null) {
qualifier.accept(this);
this.fBuffer.append('.');
}
this.fBuffer.append("this"); // $NON-NLS-1$
if (node.parameters().size() > 0) {
this.fBuffer.append(',');
}
}
}
for (Iterator<SingleVariableDeclaration> it = node.parameters().iterator(); it.hasNext(); ) {
SingleVariableDeclaration v = it.next();
v.accept(this);
if (it.hasNext()) {
this.fBuffer.append(", "); // $NON-NLS-1$
}
}
this.fBuffer.append(")"); // $NON-NLS-1$
if (node.getAST().apiLevel() >= AST.JLS8) {
List<Dimension> dimensions = node.extraDimensions();
for (Iterator<Dimension> it = dimensions.iterator(); it.hasNext(); ) {
Dimension e = it.next();
e.accept(this);
}
} else {
for (int i = 0; i < node.getExtraDimensions(); i++) {
this.fBuffer.append("[]"); // $NON-NLS-1$
}
}
List<? extends ASTNode> thrownExceptions =
node.getAST().apiLevel() >= AST.JLS8
? node.thrownExceptionTypes()
: getThrownExceptions(node);
if (!thrownExceptions.isEmpty()) {
this.fBuffer.append(" throws "); // $NON-NLS-1$
for (Iterator<? extends ASTNode> it = thrownExceptions.iterator(); it.hasNext(); ) {
ASTNode n = it.next();
n.accept(this);
if (it.hasNext()) {
this.fBuffer.append(", "); // $NON-NLS-1$
}
}
this.fBuffer.append(" "); // $NON-NLS-1$
}
if (node.getBody() == null) {
this.fBuffer.append(";"); // $NON-NLS-1$
} else {
node.getBody().accept(this);
}
return false;
}