Example usage for org.eclipse.jdt.core ITypeRoot isConsistent

Introduction

In this page you can find the example usage for org.eclipse.jdt.core ITypeRoot isConsistent.

Prototype

boolean isConsistent() throws JavaModelException;

Source Link

Document

Returns whether the element is consistent with its underlying resource or buffer.

Usage

From source file:org.jboss.tools.arquillian.ui.internal.utils.ArquillianUIUtil.java

License:Open Source License

public static IType getActiveType() {
    IWorkbenchPage page = getActivePage();
    if (page == null) {
        return null;
    }/*from w  w w  .  j a  v a  2  s.c  om*/
    IEditorPart editor = page.getActiveEditor();
    if (editor instanceof CompilationUnitEditor) {
        CompilationUnitEditor cue = (CompilationUnitEditor) editor;
        IEditorInput editorInput = cue.getEditorInput();
        if (editorInput == null) {
            return null;
        }
        IJavaElement javaElement = (IJavaElement) editorInput.getAdapter(IJavaElement.class);
        if (javaElement != null && !javaElement.exists())
            return null;
        try {
            ITypeRoot rootType = EditorUtility.getEditorInputJavaElement(editor, true);
            if (rootType != null && rootType.isConsistent()) {
                IJavaElement element = SelectionConverter.getElementAtOffset(cue);
                if (element == null) {
                    return null;
                }
                return SelectionConverter.getTypeAtOffset(cue);
            }
        } catch (JavaModelException e) {
            ArquillianUIActivator.log(e);
        }
    }
    return null;
}

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