org.springframework.data.r2dbc.convert.RowMetadataUtils Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of spring-data-r2dbc-dsl Show documentation
Show all versions of spring-data-r2dbc-dsl Show documentation
Spring Data DSL module for Web querying and Criteria building
/*
* Copyright 2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.r2dbc.convert;
import io.r2dbc.spi.ColumnMetadata;
import io.r2dbc.spi.RowMetadata;
/**
* Utility methods for {@link RowMetadata}
*
* @author Mark Paluch
* @since 1.3.7
*/
class RowMetadataUtils {
/**
* Check whether the column {@code name} is contained in {@link RowMetadata}. The check happens case-insensitive.
*
* @param metadata the metadata object to inspect.
* @param name column name.
* @return {@code true} if the metadata contains the column {@code name}.
*/
public static boolean containsColumn(RowMetadata metadata, String name) {
for (ColumnMetadata columnMetadata : metadata.getColumnMetadatas()) {
if (name.equalsIgnoreCase(columnMetadata.getName())) {
return true;
}
}
return false;
}
}