question: returns a value of a property with given key , stored in a resource with given filename . concode_field_sep Logger LOGGER concode_elem_sep ConfigurationService configurationService concode_elem_sep Map<String,Properties> config concode_elem_sep boolean propsRegistered concode_elem_sep Map<String,Properties> defaultConfig concode_elem_sep boolean rawConfigRegistered concode_elem_sep int CONFIG_SERVICE_WAIT_TIME concode_elem_sep Map<String,Resource> rawConfig concode_elem_sep Bundle bundle concode_elem_sep BundleContext bundleContext concode_field_sep void registerProperties concode_elem_sep void registerAllRawConfig concode_elem_sep void setBundleContext concode_elem_sep void saveConfigProperties concode_elem_sep void registerConfigurationSettings concode_elem_sep MotechSettings getPlatformSettings concode_elem_sep Properties getProperties concode_elem_sep void savePlatformSettings concode_elem_sep void unregisterProperties concode_elem_sep String findFilename concode_elem_sep Properties asProperties concode_elem_sep String getBundleVersion concode_elem_sep void setConfigFiles concode_elem_sep void setRawConfigFiles concode_elem_sep String getResourceFileName concode_elem_sep void afterPropertiesSet concode_elem_sep InputStream getRawConfig concode_elem_sep void registerAllProperties concode_elem_sep void setProperty concode_elem_sep void setProperty concode_elem_sep boolean areConfigurationSettingsRegistered concode_elem_sep String getBundleSymbolicName concode_elem_sep void saveRawConfig concode_elem_sep void saveRawConfig
target: String function ( String arg0 , String arg1 ) { String loc0 = null ; Properties loc1 = getProperties ( arg1 ) ; if ( loc1 != null ) { loc0 = loc1 . getProperty ( arg0 ) ; } return loc0 ; }