Source:
<code>public Image apply(OperatingSystem operatingSystem) { checkNotNull(operatingSystem, "operatingSystem"); final SoftwareLicense defaultSoftwareLicense = SoftwareLicense.builder().softwareDescription(SoftwareDescription.builder().build()).build(); SoftwareLicense softwareLicense = fromNullable(operatingSystem.getSoftwareLicense()).or(defaultSoftwareLicense); Optional<String> optOSReferenceCode = fromNullable(softwareLicense.getSoftwareDescription().getReferenceCode()); Optional<String> optVersion = fromNullable(softwareLicense.getSoftwareDescription().getVersion()); Optional<String> optLongDescription = fromNullable(softwareLicense.getSoftwareDescription().getLongDescription()); OsFamily osFamily = OsFamily.UNRECOGNIZED; String osVersion = UNRECOGNIZED; Integer bits = null; if(optOSReferenceCode.isPresent()) { String operatingSystemReferenceCode = optOSReferenceCode.get(); osFamily = OperatingSystems.osFamily().apply(operatingSystemReferenceCode); bits = OperatingSystems.bits().apply(operatingSystemReferenceCode); } if(optVersion.isPresent()) { osVersion = OperatingSystems.version().apply(optVersion.get()); } if (osFamily == OsFamily.UNRECOGNIZED) { logger.debug("Cannot determine os family for item: %s", operatingSystem); } if (osVersion == null) { logger.debug("Cannot determine os version for item: %s", operatingSystem); } if (bits == null) { logger.debug("Cannot determine os bits for item: %s", operatingSystem); } org.jclouds.compute.domain.OperatingSystem os = org.jclouds.compute.domain.OperatingSystem.builder() <START> .description(optLongDescription.isPresent() ? optLongDescription.get() : UNRECOGNIZED) <END> .family(osFamily) .version(osVersion) .is64Bit(Objects.equal(bits, 64)) .build(); return new ImageBuilder() .ids(operatingSystem.getId()) .description(optOSReferenceCode.isPresent() ? optOSReferenceCode.get() : UNRECOGNIZED) .operatingSystem(os) .status(Image.Status.AVAILABLE) .build(); }</code><technical_language>optLongDescription.or(UNRECOGNIZED)</technical_language>

Target:
public Image apply(OperatingSystem operatingSystem) { checkNotNull(operatingSystem, "operatingSystem"); final SoftwareLicense defaultSoftwareLicense = SoftwareLicense.builder().softwareDescription(SoftwareDescription.builder().build()).build(); SoftwareLicense softwareLicense = fromNullable(operatingSystem.getSoftwareLicense()).or(defaultSoftwareLicense); Optional<String> optOSReferenceCode = fromNullable(softwareLicense.getSoftwareDescription().getReferenceCode()); Optional<String> optVersion = fromNullable(softwareLicense.getSoftwareDescription().getVersion()); Optional<String> optLongDescription = fromNullable(softwareLicense.getSoftwareDescription().getLongDescription()); OsFamily osFamily = OsFamily.UNRECOGNIZED; String osVersion = UNRECOGNIZED; Integer bits = null; if(optOSReferenceCode.isPresent()) { String operatingSystemReferenceCode = optOSReferenceCode.get(); osFamily = OperatingSystems.osFamily().apply(operatingSystemReferenceCode); bits = OperatingSystems.bits().apply(operatingSystemReferenceCode); } if(optVersion.isPresent()) { osVersion = OperatingSystems.version().apply(optVersion.get()); } if (osFamily == OsFamily.UNRECOGNIZED) { logger.debug("Cannot determine os family for item: %s", operatingSystem); } if (osVersion == null) { logger.debug("Cannot determine os version for item: %s", operatingSystem); } if (bits == null) { logger.debug("Cannot determine os bits for item: %s", operatingSystem); } org.jclouds.compute.domain.OperatingSystem os = org.jclouds.compute.domain.OperatingSystem.builder() .description(optLongDescription.or(UNRECOGNIZED)) .family(osFamily) .version(osVersion) .is64Bit(Objects.equal(bits, 64)) .build(); return new ImageBuilder() .ids(operatingSystem.getId()) .description(optOSReferenceCode.or(UNRECOGNIZED)) .operatingSystem(os) .status(Image.Status.AVAILABLE) .build(); }