Examples with PsiNamedElement com.intellij.psi.PsiNamedElement used on opensource projects

Example 16 with PsiNamedElement

use of com.intellij.psi.PsiNamedElement in project intellij-elixir by KronicDeth.

the class Variants method executeOnVariable.

/*
     *
     * Instance Methods
     *
     */
/*
     * Protected Instance Methods
     */
/**
     * Decides whether {@code match} matches the criteria being searched for.  All other {@link #execute} methods
     * eventually end here.
     *
     * @return {@code false}, as all variables should be found.  Prefix filtering will be done later by IDEA core.
     */
@Override
protected boolean executeOnVariable(@NotNull PsiNamedElement match, @NotNull ResolveState state) {
    PsiReference reference = match.getReference();
    String name = null;
    PsiElement declaration = match;
    if (reference != null) {
        PsiElement resolved = reference.resolve();
        if (resolved != null) {
            declaration = resolved;
            if (resolved instanceof PsiNamedElement) {
                PsiNamedElement namedResolved = (PsiNamedElement) resolved;
                name = namedResolved.getName();
            }
        }
    }
    if (name == null) {
        name = match.getName();
    }
    if (name != null) {
        if (lookupElementByElement == null) {
            lookupElementByElement = new THashMap<PsiElement, LookupElement>();
        }
        if (!lookupElementByElement.containsKey(declaration)) {
            final String finalName = name;
            lookupElementByElement.put(declaration, LookupElementBuilder.createWithSmartPointer(name, declaration).withRenderer(new org.elixir_lang.code_insight.lookup.element_renderer.Variable(finalName)));
        }
    }
    return true;
}

Example 17 with PsiNamedElement

use of com.intellij.psi.PsiNamedElement in project intellij-community by JetBrains.

the class FeatureEnvyInspectionBase method buildErrorString.

@Override
@NotNull
public String buildErrorString(Object... infos) {
    final PsiNamedElement element = (PsiNamedElement) infos[0];
    final String className = element.getName();
    return InspectionGadgetsBundle.message("feature.envy.problem.descriptor", className);
}

Example 18 with PsiNamedElement

use of com.intellij.psi.PsiNamedElement in project intellij-community by JetBrains.

the class LocalVariableOfConcreteClassInspection method buildErrorString.

@Override
@NotNull
public String buildErrorString(Object... arg) {
    final PsiNamedElement variable = (PsiNamedElement) arg[0];
    final String name = variable.getName();
    return InspectionGadgetsBundle.message("local.variable.of.concrete.class.problem.descriptor", name);
}

Example 19 with PsiNamedElement

use of com.intellij.psi.PsiNamedElement in project intellij-community by JetBrains.

the class InvertBooleanTest method perform.

@Override
protected void perform() {
    PsiElement element = TargetElementUtil.findTargetElement(myEditor, TargetElementUtil.ELEMENT_NAME_ACCEPTED);
    assertTrue(element instanceof PsiNamedElement);
    final PsiNamedElement namedElement = (PsiNamedElement) element;
    final String name = namedElement.getName();
    new InvertBooleanProcessor(namedElement, name + "Inverted").run();
}

Example 20 with PsiNamedElement

use of com.intellij.psi.PsiNamedElement in project intellij-community by JetBrains.

the class UsageViewTest method testUsageViewCanRerunAfterTargetWasInvalidatedAndRestored.

public void testUsageViewCanRerunAfterTargetWasInvalidatedAndRestored() throws Exception {
    PsiFile psiFile = myFixture.addFileToProject("X.java", "public class X{" + "    void foo() {\n" + "        bar();\n" + "        bar();\n" + "    }" + "    void bar() {}\n" + "}");
    Usage usage = createUsage(psiFile, psiFile.getText().indexOf("bar();"));
    PsiElement[] members = psiFile.getChildren()[psiFile.getChildren().length - 1].getChildren();
    PsiNamedElement bar = (PsiNamedElement) members[members.length - 3];
    assertEquals("bar", bar.getName());
    UsageTarget target = new PsiElement2UsageTargetAdapter(bar);
    FindUsagesManager usagesManager = ((FindManagerImpl) FindManager.getInstance(getProject())).getFindUsagesManager();
    FindUsagesHandler handler = usagesManager.getNewFindUsagesHandler(bar, false);
    UsageViewImpl usageView = (UsageViewImpl) usagesManager.doFindUsages(new PsiElement[] { bar }, PsiElement.EMPTY_ARRAY, handler, handler.getFindUsagesOptions(), false);
    Disposer.register(myFixture.getTestRootDisposable(), usageView);
    assertTrue(usageView.canPerformReRun());
    PsiDocumentManager documentManager = PsiDocumentManager.getInstance(getProject());
    Document document = documentManager.getDocument(psiFile);
    String barDef = "void bar() {}\n";
    String commentedBarDef = "//" + barDef;
    WriteCommandAction.runWriteCommandAction(getProject(), () -> {
        String text = document.getText();
        document.replaceString(text.indexOf(barDef), text.indexOf(barDef) + barDef.length(), commentedBarDef);
    });
    documentManager.commitAllDocuments();
    // target invalidated
    assertFalse(usageView.canPerformReRun());
    WriteCommandAction.runWriteCommandAction(getProject(), () -> {
        String text = document.getText();
        document.replaceString(text.indexOf(commentedBarDef), text.indexOf(commentedBarDef) + commentedBarDef.length(), barDef);
    });
    documentManager.commitAllDocuments();
    assertTrue(usageView.canPerformReRun());
    usageView.doReRun();
    Set<Usage> usages = usageView.getUsages();
    assertEquals(2, usages.size());
}