Overview (HERE OAuth Client 0.4.20 API)

Packages
Package	Description
com.here.account.auth	General purpose utility classes for providing OAuth1.0 and OAuth2.0 credentials.
com.here.account.auth.provider	Provider classes to pull credentials from different sources like system properties, ini and properties file and in an order of priority specified.
com.here.account.auth.provider.incubator
com.here.account.client	A general purpose client class that talks to a Resource Server, in OAuth2-speak.
com.here.account.http	A pluggable HTTP abstraction used by the HERE Account client.
com.here.account.http.apache	An Apache HTTP Client Implementation of `com.here.account.http`.
com.here.account.http.java	A Java Implementation of `com.here.account.http`.
com.here.account.identity.bo
com.here.account.oauth2	An OAuth2.0 compliant client library for use against HERE Account services.
com.here.account.oauth2.bo
com.here.account.oauth2.retry
com.here.account.olp
com.here.account.util	HERE Account utility classes.

The HERE Account OAuth Client SDK is a general purpose Java client library for the OAuth1.0 and OAuth2.0 standard specifications.

To use your provided credentials.properties to get a one-time use token:

   
        // use your provided credentials.properties
        TokenEndpoint tokenEndpoint = HereAccount.getTokenEndpoint(
                ApacheHttpClientProvider.builder().build(), 
                new OAuth1ClientCredentialsProvider.FromFile(new File("credentials.properties")));
        
        String hereAccessToken = tokenEndpoint.requestToken(
                new ClientCredentialsGrantRequest()).getAccessToken();
        // use hereAccessToken on requests until expires...

See the HereAccount entry point class for detailed usage instructions.

To use your credentials in system properties, credentials.ini file or credentials.properties in that order, and get a token:

          
             HereAccessTokenProvider accessTokens = HereAccessTokenProvider.builder().build()
             String accessToken = accessTokens.getAccessToken();

See the HereAccessTokenProvider entry point class for detailed usage instructions.