Examples with IJavaElement org.springframework.ide.vscode.commons.java.IJavaElement used on opensource projects

Example 1 with IJavaElement

use of org.springframework.ide.vscode.commons.java.IJavaElement in project sts4 by spring-projects.

the class ApplicationYamlAssistContext method getAllJavaElements.

private static List<IJavaElement> getAllJavaElements(TypeUtil typeUtil, Type parentType, String propName) {
    if (propName != null) {
        Type beanType = parentType;
        if (TypeUtil.isMap(beanType)) {
            Type keyType = typeUtil.getKeyType(beanType);
            if (keyType != null && typeUtil.isEnum(keyType)) {
                IField field = typeUtil.getEnumConstant(keyType, propName);
                if (field != null) {
                    return ImmutableList.of(field);
                }
            }
        } else {
            ArrayList<IJavaElement> elements = new ArrayList<IJavaElement>(3);
            maybeAdd(elements, typeUtil.getField(beanType, propName));
            maybeAdd(elements, typeUtil.getSetter(beanType, propName).get());
            maybeAdd(elements, typeUtil.getGetter(beanType, propName));
            if (!elements.isEmpty()) {
                return elements;
            }
        }
    }
    return ImmutableList.of();
}