768257567d
Prior to this commit, there was no easy way to restrict what types could be loaded from a YAML document in subclasses of YamlProcessor such as YamlPropertiesFactoryBean and YamlMapFactoryBean. This commit introduces a setSupportedTypes(Class<?>...) method in YamlProcessor in order to address this. If no supported types are configured, all types encountered in YAML documents will be supported. If an unsupported type is encountered, an IllegalStateException will be thrown when the corresponding YAML node is processed. Closes gh-25152
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