@Override
public boolean visit(MethodInvocation node) {
String mName = node.getName().getFullyQualifiedName().toString();
Expression e = node.getExpression();
String typName = "";
if (e instanceof StringLiteral) {
typName = "string";
} else if (e instanceof FieldAccess) {
FieldAccess field = (FieldAccess) e;
typName = field.getName().getFullyQualifiedName();
} else if (e instanceof Name) {
typName = ((Name) e).getFullyQualifiedName();
if (varTypMap.containsKey(typName)) {
typName = varTypMap.get(typName);
}
} else {
if (e != null) {
typName = e.toString();
if (typName.contains(".")) typName = typName.substring(0, typName.indexOf('.', 0));
if (varTypMap.containsKey(typName)) typName = varTypMap.get(typName);
}
}
String key = typName + "->" + mName;
if (freqRecord.containsKey(key)) {
freqRecord.put(key, freqRecord.get(key) + 1);
} else {
freqRecord.put(key, 1);
}
return super.visit(node);
}
/*
* @see ASTVisitor#visit(FieldAccess)
*/
@Override
public boolean visit(FieldAccess node) {
node.getExpression().accept(this);
this.fBuffer.append("."); // $NON-NLS-1$
node.getName().accept(this);
return false;
}
/* (non-Javadoc)
* @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.FieldAccess)
*/
public boolean visit(FieldAccess node) {
expression = createFieldAccess(node.getName().getIdentifier(), perform(node.getExpression()));
return false;
}
