This service is used to manage the page's metadata.

Package org.exoplatform.services.wcm.metadata.PageMetaDataService;

|| *Method* || *Return* || *Prototype* || *Description* ||
<<<<<<< .mine
| *{{extractMetadata}}* | {{HashMap}} | {{extractMetadata(Node node) throws Exception}} | Extract metadata information from node. {example}{example} @param node: the node {example}{example} @return the hash map< string, string> {example}{example} @throws Exception: the exception |
| *{{getPortalMetadata}}* | {{HashMap}} | {{getPortalMetadata(SessionProvider sessionProvider, String uri) throws Exception}} | Retrieve  the portal metadata information for each request uri. {example}{example} @param uri: the uri {example}{example} @param sessionProvider: the session provider {example}{example} @return the portal metadata {example}{example} @throws Exception: the exception |
