public void process(IProject project, String pattern) {
// test code, right now, I used the PHPSearchEngine class cut from another project
///////// Note: there is an real library API org.eclipse.php.internal.core.util.PHPSearchEngine.
// I need to check details
System.out.println("begining a iteration for pattern " + pattern);
String elementName = null;
SearchMatch[] newMatches = null;
SearchMatch[] matches =
PHPSearchEngine.findMethodCall(pattern, PHPSearchEngine.createProjectScope(project));
// must distinguish between method declaration and method call!!!!
IModelElement iModelElement;
Object obj = null;
if (matches.length > 0) {
for (SearchMatch match : matches) {
obj = match.getElement();
if (obj instanceof IModelElement) {
iModelElement = (IModelElement) obj;
elementName = iModelElement.getElementName();
System.out.println(
"iModelElement.getElementName() = "
+ elementName
+ " --path= "
+ iModelElement.getPath().toString());
if (!elementName.equals(
pattern)) { // avoid recursive, or iterative method, temp implementation, should be
// modified!!!!
pattern = elementName;
System.out.println("begining next iteration");
process(project, pattern);
System.out.println("return from an iteration");
} else { // it is recursive/iterative, we regard it as the top level method call (temp
// implementation!!!!!)
System.out.println(
"Top Level(recursive reason): "
+ "iModelElement.getElementName() = "
+ elementName
+ " --path= "
+ iModelElement.getPath().toString());
}
}
}
} else { // if there is no callers, then means it is the top level
System.out.println("Top Level(real reason): " + "pattern = " + pattern);
}
System.out.println("end of an iteration");
}
private IPath getPath(IModelElement element, boolean relativeToRoot) {
switch (element.getElementType()) {
case IModelElement.SCRIPT_MODEL:
return Path.EMPTY;
case IModelElement.SCRIPT_PROJECT:
return element.getPath();
case IModelElement.PROJECT_FRAGMENT:
if (relativeToRoot) return Path.EMPTY;
return element.getPath();
case IModelElement.SCRIPT_FOLDER:
String relativePath = element.getElementName() + '/';
return getPath(element.getParent(), relativeToRoot).append(new Path(relativePath));
case IModelElement.SOURCE_MODULE:
return getPath(element.getParent(), relativeToRoot)
.append(new Path(element.getElementName()));
default:
return getPath(element.getParent(), relativeToRoot);
}
}
public void provideModelChanges(IModelElement parentElement, List children) {
IScriptProject project = parentElement.getScriptProject();
if (!"ModelMembersq".equals(project.getElementName())) {
return;
}
switch (parentElement.getElementType()) {
case IModelElement.PROJECT_FRAGMENT:
List addon = new ArrayList();
for (Iterator iterator = children.iterator(); iterator.hasNext(); ) {
IModelElement el = (IModelElement) iterator.next();
if (el.getElementType() == IModelElement.SCRIPT_FOLDER) {
addon.add(
new TestFolder(
(ModelElement) parentElement,
el.getPath().removeFirstSegments(el.getParent().getPath().segmentCount())));
}
}
children.addAll(addon);
break;
case IModelElement.SCRIPT_FOLDER:
break;
}
}
