Examples with IdentifierPSINode org.ballerinalang.plugins.idea.psi.IdentifierPSINode used on opensource projects

Example 26 with IdentifierPSINode

use of org.ballerinalang.plugins.idea.psi.IdentifierPSINode in project ballerina by ballerina-lang.

the class ConnectorReference method resolve.

@Nullable
@Override
public PsiElement resolve() {
    IdentifierPSINode identifier = getElement();
    PsiElement parent = identifier.getParent();
    PackageNameNode packageNameNode = PsiTreeUtil.getChildOfType(parent, PackageNameNode.class);
    if (packageNameNode == null) {
        return resolveInCurrentPackage(identifier);
    } else {
        return resolveInPackage(packageNameNode, identifier);
    }
}

Example 27 with IdentifierPSINode

use of org.ballerinalang.plugins.idea.psi.IdentifierPSINode in project ballerina by ballerina-lang.

the class ConnectorReference method getVariantsInPackage.

@NotNull
private List<LookupElement> getVariantsInPackage(@NotNull PackageNameNode packageNameNode) {
    List<LookupElement> results = new LinkedList<>();
    PsiElement resolvedElement = BallerinaPsiImplUtil.resolvePackage(packageNameNode);
    if (resolvedElement == null || !(resolvedElement instanceof PsiDirectory)) {
        return results;
    }
    PsiDirectory resolvedPackage = (PsiDirectory) resolvedElement;
    List<IdentifierPSINode> connectors = BallerinaPsiImplUtil.getAllConnectorsFromPackage(resolvedPackage, false, false);
    results.addAll(BallerinaCompletionUtils.createConnectorLookupElements(connectors, null));
    return results;
}

Example 28 with IdentifierPSINode

use of org.ballerinalang.plugins.idea.psi.IdentifierPSINode in project ballerina by ballerina-lang.

the class ConnectorReference method getVariantsInCurrentPackage.

@NotNull
private List<LookupElement> getVariantsInCurrentPackage() {
    List<LookupElement> results = new LinkedList<>();
    IdentifierPSINode identifier = getElement();
    PsiFile containingFile = identifier.getContainingFile();
    PsiFile originalFile = containingFile.getOriginalFile();
    PsiDirectory containingPackage = originalFile.getParent();
    if (containingPackage != null) {
        List<IdentifierPSINode> connectors = BallerinaPsiImplUtil.getAllConnectorsFromPackage(containingPackage, true, true);
        results.addAll(BallerinaCompletionUtils.createConnectorLookupElements(connectors, ParenthesisInsertHandler.INSTANCE));
    }
    List<LookupElement> packages = BallerinaPsiImplUtil.getPackagesAsLookups(originalFile, true, PackageCompletionInsertHandler.INSTANCE_WITH_AUTO_POPUP, true, AutoImportInsertHandler.INSTANCE_WITH_AUTO_POPUP);
    results.addAll(packages);
    return results;
}

Example 29 with IdentifierPSINode

use of org.ballerinalang.plugins.idea.psi.IdentifierPSINode in project ballerina by ballerina-lang.

the class ConnectorReference method getVariants.

@NotNull
@Override
public Object[] getVariants() {
    List<LookupElement> results = new LinkedList<>();
    IdentifierPSINode identifier = getElement();
    PsiElement parent = identifier.getParent();
    PackageNameNode packageNameNode = PsiTreeUtil.getChildOfType(parent, PackageNameNode.class);
    if (packageNameNode == null) {
        results.addAll(getVariantsInCurrentPackage());
    } else {
        results.addAll(getVariantsInPackage(packageNameNode));
    }
    return results.toArray(new LookupElement[results.size()]);
}

Example 30 with IdentifierPSINode

use of org.ballerinalang.plugins.idea.psi.IdentifierPSINode in project ballerina by ballerina-lang.

the class DocVariableReference method getVariants.

@NotNull
@Override
public Object[] getVariants() {
    List<LookupElement> results = new LinkedList<>();
    IdentifierPSINode identifier = getElement();
    ResourceDefinitionNode resourceDefinitionNode = PsiTreeUtil.getParentOfType(identifier, ResourceDefinitionNode.class);
    if (resourceDefinitionNode != null) {
        List<IdentifierPSINode> parameters = BallerinaPsiImplUtil.getParameters(resourceDefinitionNode);
        results.addAll(BallerinaCompletionUtils.createParameterLookupElements(parameters));
    } else {
        DocumentationAttachmentNode documentationAttachmentNode = PsiTreeUtil.getParentOfType(identifier, DocumentationAttachmentNode.class);
        if (documentationAttachmentNode == null) {
            return results.toArray(new LookupElement[results.size()]);
        }
        PsiElement nextSibling = documentationAttachmentNode.getNextSibling();
        if (nextSibling == null) {
            return results.toArray(new LookupElement[results.size()]);
        }
    }
    return results.toArray(new LookupElement[results.size()]);
}