private String[] processParameterTypes(MethodDeclaration methodDeclaration) {
List<?> args = methodDeclaration.getArguments();
PHPDocBlock docBlock = ((PHPMethodDeclaration) methodDeclaration).getPHPDoc();
String[] parameterType = new String[args.size()];
for (int a = 0; a < args.size(); a++) {
Argument arg = (Argument) args.get(a);
if (arg instanceof FormalParameter) {
SimpleReference type = ((FormalParameter) arg).getParameterType();
if (type != null) {
parameterType[a] = type.getName();
} else if (docBlock != null) {
for (PHPDocTag tag : docBlock.getTags(PHPDocTag.PARAM)) {
if (tag.isValidParamTag()
&& tag.getVariableReference().getName().equals(arg.getName())) {
parameterType[a] = tag.getSingleTypeReference().getName();
break;
}
}
}
}
}
return parameterType;
}
private boolean visitMethodDeclaration(MethodDeclaration method) throws Exception {
this.fNodes.push(method);
List<?> args = method.getArguments();
String[] parameter = new String[args.size()];
String[] initializers = new String[args.size()];
for (int a = 0; a < args.size(); a++) {
Argument arg = (Argument) args.get(a);
parameter[a] = arg.getName();
if (arg.getInitialization() != null) {
if (arg.getInitialization() instanceof Literal) {
Literal scalar = (Literal) arg.getInitialization();
initializers[a] = scalar.getValue();
} else {
initializers[a] = DEFAULT_VALUE;
}
}
}
ISourceElementRequestor.MethodInfo mi = new ISourceElementRequestor.MethodInfo();
mi.parameterNames = parameter;
mi.name = method.getName();
mi.modifiers = method.getModifiers();
mi.nameSourceStart = method.getNameStart();
mi.nameSourceEnd = method.getNameEnd() - 1;
mi.declarationStart = method.sourceStart();
mi.parameterInitializers = initializers;
modifyMethodInfo(method, mi);
fInfoStack.push(mi);
this.fRequestor.enterMethod(mi);
this.fInMethod = true;
this.fCurrentMethod = method;
return true;
}