Fixed java doc issue.

sharding-jdbc-core/src/main/java/io/shardingjdbc/core/api/ShardingDataSourceFactory.java

@@ -82,7 +82,7 @@ public final class ShardingDataSourceFactory {
      * @param yamlFile yaml file for rule configuration of databases and tables sharding without data sources
      * @return sharding data source
      * @throws SQLException SQL exception
-     * @throws IOException IO exception
+     * @throws SQLException IO exception
      */
     public static DataSource createDataSource(final Map<String, DataSource> dataSourceMap, final File yamlFile) throws SQLException, IOException {
         return new YamlShardingDataSource(dataSourceMap, yamlFile);
@@ -94,7 +94,7 @@ public final class ShardingDataSourceFactory {
      * @param yamlByteArray yaml byte array for rule configuration of databases and tables sharding with data sources
      * @return sharding data source
      * @throws SQLException SQL exception
-     * @throws IOException IO exception
+     * @throws SQLException IO exception
      */
     public static DataSource createDataSource(final byte[] yamlByteArray) throws SQLException, IOException {
         return new YamlShardingDataSource(yamlByteArray);
@@ -107,7 +107,7 @@ public final class ShardingDataSourceFactory {
      * @param yamlByteArray yaml byte array for rule configuration of databases and tables sharding without data sources
      * @return sharding data source
      * @throws SQLException SQL exception
-     * @throws IOException IO exception
+     * @throws SQLException IO exception
      */
     public static DataSource createDataSource(final Map<String, DataSource> dataSourceMap, final byte[] yamlByteArray) throws SQLException, IOException {
         return new YamlShardingDataSource(dataSourceMap, yamlByteArray);