{%- set modelClass = {schema: schema, schemaName: schemaName} | getModelClass -%}
{%- if params['javaPackage'] -%}
package {{ params['javaPackage'] }};
{%- elif asyncapi.info().extensions()['x-java-package'] -%}
package {{ asyncapi.info().extensions()['x-java-package'] }};
{%- elif modelClass and modelClass.getJavaPackage() -%}
package {{ modelClass.getJavaPackage() }};
{% endif %}