java_based_implementation/util/java_utils.py

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from java_based_implementation.java_gateway import get_gateway


def to_j_catalog_context(catalog_context: dict):
    gateway = get_gateway()
    j_options = gateway.jvm.Options(catalog_context)
    return gateway.jvm.CatalogContext.create(j_options)


def check_batch_write(j_table):
    gateway = get_gateway()
    bucket_mode = j_table.bucketMode()
    if bucket_mode == gateway.jvm.BucketMode.HASH_DYNAMIC \
            or bucket_mode == gateway.jvm.BucketMode.CROSS_PARTITION:
        raise TypeError("Doesn't support writing dynamic bucket or cross partition table.")