question: shortcut for finding the boolean value for #directive_create_asynchronously directive using the givenheaders . assumes the headers belong to a spring powered bundle . concode_field_sep String CONTEXT_LOCATION_SEPARATOR concode_elem_sep String LEFT_OPEN_INTERVAL concode_elem_sep long DIRECTIVE_TIMEOUT_DEFAULT concode_elem_sep String DIRECTIVE_TIMEOUT_VALUE_NONE concode_elem_sep String EXTENDER_VERSION concode_elem_sep String CONFIG_WILDCARD concode_elem_sep String DIRECTIVE_WAIT_FOR_DEPS concode_elem_sep boolean DIRECTIVE_CREATE_ASYNCHRONOUSLY_DEFAULT concode_elem_sep String COMMA concode_elem_sep boolean DIRECTIVE_WAIT_FOR_DEPS_DEFAULT concode_elem_sep String DIRECTIVE_CREATE_ASYNCHRONOUSLY concode_elem_sep String DIRECTIVE_SEPARATOR concode_elem_sep boolean DIRECTIVE_PUBLISH_CONTEXT_DEFAULT concode_elem_sep String LEFT_CLOSED_INTERVAL concode_elem_sep long DIRECTIVE_NO_TIMEOUT concode_elem_sep String EQUALS concode_elem_sep String SPRING_CONTEXT_HEADER concode_elem_sep String DIRECTIVE_PUBLISH_CONTEXT concode_elem_sep String DIRECTIVE_TIMEOUT concode_elem_sep Log log concode_elem_sep String RIGHT_OPEN_INTERVAL concode_elem_sep String RIGHT_CLOSED_INTERVAL concode_field_sep String[] getLocationsFromHeader concode_elem_sep boolean matchExtenderVersionRange concode_elem_sep boolean getPublishContext concode_elem_sep boolean getWaitForDependencies concode_elem_sep long getTimeOut concode_elem_sep boolean isDirectiveDefined concode_elem_sep String getSpringContextHeader concode_elem_sep String getDirectiveValue concode_elem_sep String getDirectiveValue concode_elem_sep String[] getHeaderLocations
target: boolean function ( Dictionary arg0 ) { String loc0 = getDirectiveValue ( arg0 , DIRECTIVE_CREATE_ASYNCHRONOUSLY ) ; return ( loc0 != null ? Boolean . valueOf ( loc0 ) : DIRECTIVE_CREATE_ASYNCHRONOUSLY_DEFAULT ) ; }