Java Code Examples for com.intellij.psi.PsiFile#getParent()

The following examples show how to use com.intellij.psi.PsiFile#getParent() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ShopwareUtil.java    From idea-php-shopware-plugin with MIT License 6 votes vote down vote up 
public static void collectBootstrapFiles(StringLiteralExpression literalExpression, final BootstrapFileVisitor visitor) {

        MethodReference methodReference = PsiElementUtils.getPrevSiblingOfType(literalExpression, PlatformPatterns.psiElement(MethodReference.class).withText(PlatformPatterns.string().contains("Path()")));
        if(methodReference == null) {
            return;
        }

        PsiFile currentFile = literalExpression.getContainingFile();
        final PsiDirectory psiDirectory = currentFile.getParent();
        if(psiDirectory == null) {
            return;
        }

        VfsUtil.processFilesRecursively(psiDirectory.getVirtualFile(), virtualFile -> {

            if(virtualFile.isDirectory() || "php".equalsIgnoreCase(virtualFile.getExtension())) {
                String relativePath = VfsUtil.getRelativePath(virtualFile, psiDirectory.getVirtualFile(), '/');
                if(StringUtils.isNotBlank(relativePath)) {
                    visitor.visitVariable(virtualFile, relativePath);
                }
            }

            return true;
        });
    }
Example 2
Source File: CSharpNavBarExtension.java    From consulo-csharp with Apache License 2.0 6 votes vote down vote up 
@RequiredReadAction
@Nullable
@Override
public PsiElement getParent(@Nonnull PsiElement psiElement)
{
	if(psiElement instanceof DotNetNamedElement)
	{
		PsiFile containingFile = psiElement.getContainingFile();
		if(containingFile instanceof CSharpFile)
		{
			DotNetNamedElement element = CSharpPsiUtilImpl.findSingleElement((CSharpFile) containingFile);
			if(psiElement.isEquivalentTo(element))
			{
				return containingFile.getParent();
			}
		}
	}
	return super.getParent(psiElement);
}
Example 3
Source File: TokenVocabResolver.java    From intellij-plugin-v4 with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
/**
 * Looks for an ANTLR grammar file named {@code <baseName>}.g4 next to the given {@code sibling} file.
 */
static PsiFile findRelativeFile(String baseName, PsiFile sibling) {
	PsiDirectory parentDirectory = sibling.getParent();

	if (parentDirectory != null) {
		PsiFile candidate = parentDirectory.findFile(baseName + ".g4");

		if (candidate instanceof ANTLRv4FileRoot) {
			return candidate;
		}
	}

	return null;
}