The authority or certification body responsible for issuing the
certification. At this time, the most common value is "EC" or
“European_Commission” for energy labels in the EU.
The authority or certification body responsible for issuing the
certification. At this time, the most common value is "EC" or
“European_Commission” for energy labels in the EU.
The name of the certification. At this time, the most common value is
"EPREL", which represents energy efficiency certifications in the EU
European Registry for Energy Labeling (EPREL) database.
The name of the certification. At this time, the most common value is
"EPREL", which represents energy efficiency certifications in the EU
European Registry for Energy Labeling (EPREL) database.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-16 UTC."],[],[],null,["# Interface CertificationOrBuilder (0.40.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.40.0 (latest)](/java/docs/reference/google-shopping-css/latest/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.38.0](/java/docs/reference/google-shopping-css/0.38.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.36.0](/java/docs/reference/google-shopping-css/0.36.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.35.0](/java/docs/reference/google-shopping-css/0.35.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.32.0](/java/docs/reference/google-shopping-css/0.32.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.31.0](/java/docs/reference/google-shopping-css/0.31.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.30.0](/java/docs/reference/google-shopping-css/0.30.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.28.0](/java/docs/reference/google-shopping-css/0.28.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.27.0](/java/docs/reference/google-shopping-css/0.27.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.26.0](/java/docs/reference/google-shopping-css/0.26.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.25.0](/java/docs/reference/google-shopping-css/0.25.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.24.0](/java/docs/reference/google-shopping-css/0.24.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.23.0](/java/docs/reference/google-shopping-css/0.23.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.22.0](/java/docs/reference/google-shopping-css/0.22.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.21.0](/java/docs/reference/google-shopping-css/0.21.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.20.0](/java/docs/reference/google-shopping-css/0.20.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.19.0](/java/docs/reference/google-shopping-css/0.19.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.17.0](/java/docs/reference/google-shopping-css/0.17.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.16.0](/java/docs/reference/google-shopping-css/0.16.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.15.0](/java/docs/reference/google-shopping-css/0.15.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.14.0](/java/docs/reference/google-shopping-css/0.14.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.13.0](/java/docs/reference/google-shopping-css/0.13.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.12.0](/java/docs/reference/google-shopping-css/0.12.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.11.0](/java/docs/reference/google-shopping-css/0.11.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.10.0](/java/docs/reference/google-shopping-css/0.10.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.9.0](/java/docs/reference/google-shopping-css/0.9.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.8.0](/java/docs/reference/google-shopping-css/0.8.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.7.0](/java/docs/reference/google-shopping-css/0.7.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.5.0](/java/docs/reference/google-shopping-css/0.5.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.4.0](/java/docs/reference/google-shopping-css/0.4.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.3.0](/java/docs/reference/google-shopping-css/0.3.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.2.0](/java/docs/reference/google-shopping-css/0.2.0/com.google.shopping.css.v1.CertificationOrBuilder)\n- [0.1.0](/java/docs/reference/google-shopping-css/0.1.0/com.google.shopping.css.v1.CertificationOrBuilder) \n\n public interface CertificationOrBuilder extends MessageOrBuilder\n\nImplements\n----------\n\n[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)\n\nMethods\n-------\n\n### getAuthority()\n\n public abstract String getAuthority()\n\nThe authority or certification body responsible for issuing the\ncertification. At this time, the most common value is \"EC\" or\n\"European_Commission\" for energy labels in the EU.\n\n`string authority = 2;`\n\n### getAuthorityBytes()\n\n public abstract ByteString getAuthorityBytes()\n\nThe authority or certification body responsible for issuing the\ncertification. At this time, the most common value is \"EC\" or\n\"European_Commission\" for energy labels in the EU.\n\n`string authority = 2;`\n\n### getCode()\n\n public abstract String getCode()\n\nThe code of the certification. For example, for the EPREL certificate with\nthe link \u003chttps://eprel.ec.europa.eu/screen/product/dishwashers2019/123456\u003e\nthe code is 123456. The code is required for European Energy Labels.\n\n`string code = 3;`\n\n### getCodeBytes()\n\n public abstract ByteString getCodeBytes()\n\nThe code of the certification. For example, for the EPREL certificate with\nthe link \u003chttps://eprel.ec.europa.eu/screen/product/dishwashers2019/123456\u003e\nthe code is 123456. The code is required for European Energy Labels.\n\n`string code = 3;`\n\n### getName()\n\n public abstract String getName()\n\nThe name of the certification. At this time, the most common value is\n\"EPREL\", which represents energy efficiency certifications in the EU\nEuropean Registry for Energy Labeling (EPREL) database.\n\n`string name = 1;`\n\n### getNameBytes()\n\n public abstract ByteString getNameBytes()\n\nThe name of the certification. At this time, the most common value is\n\"EPREL\", which represents energy efficiency certifications in the EU\nEuropean Registry for Energy Labeling (EPREL) database.\n\n`string name = 1;`"]]