Examples with StrutsModel com.intellij.struts2.dom.struts.model.StrutsModel used on opensource projects

Example 26 with StrutsModel

use of com.intellij.struts2.dom.struts.model.StrutsModel in project intellij-plugins by JetBrains.

the class ActionReferenceProvider method getReferencesByElement.

@NotNull
public PsiReference[] getReferencesByElement(@NotNull final PsiElement psiElement, @NotNull final ProcessingContext context) {
    final StrutsManager strutsManager = StrutsManager.getInstance(psiElement.getProject());
    final StrutsModel strutsModel = strutsManager.getCombinedModel(psiElement);
    if (strutsModel == null) {
        return PsiReference.EMPTY_ARRAY;
    }
    final XmlAttributeValue xmlAttributeValue = (XmlAttributeValue) psiElement;
    final String path = xmlAttributeValue.getValue();
    // resolve to <action>
    final String actionName = TaglibUtil.trimActionPath(path);
    final String namespace = getNamespace(xmlAttributeValue);
    final List<Action> actions = strutsModel.findActionsByName(actionName, namespace);
    final Action action = actions.isEmpty() ? null : actions.get(0);
    final int bangIndex = path.indexOf(TaglibUtil.BANG_SYMBOL);
    if (bangIndex == -1) {
        return new PsiReference[] { new ActionReference(xmlAttributeValue, action, namespace, strutsModel) };
    }
    return new PsiReference[] { new ActionReference(xmlAttributeValue, action, namespace, strutsModel), new ActionMethodReference(xmlAttributeValue, action, bangIndex) };
}