我成功地使用JCache作为令牌存储创建了自己的OAuth2服务器，但是在转移到JPA时遇到了问题。
我的配置是：
"--users","test=test",
"--roles","test=test",
"--oauth2-provider","jpa",
"--oauth2-jpa-database-driver","org.h2.Driver",
"--oauth2-jpa-database-url","jdbc:h2:mem:oauth",
"--oauth2-jpa-database-username","sa",
"--oauth2-jpa-database-password",""
但是在OpenJPA引导过程中，我在下面遇到了异常：
here was an error while setting up the configuration plugin option "MetaDataFactory".
The plugin was of type "org.apache.openjpa.persistence.jdbc.PersistenceMappingFactory".
Setter methods for the following plugin properties were not available in that type: [
org.apache.cxf.rs.security.oauth2.tokens.bearer.BearerAccessToken,
org.apache.cxf.rs.security.oauth2.common.OAuthPermission,
org.apache.cxf.rs.security.oauth2.tokens.refresh.RefreshToken,
org.apache.cxf.rs.security.oauth2.grants.code.ServerAuthorizationCodeGrant,
org.apache.cxf.rs.security.oauth2.common.UserSubject].
Possible plugin properties are:
[AnnotationParser, ClasspathScan, FieldOverride, Files, JAR_FILE_URLS, MAPPING_FILE_NAMES, MODE_ALL, MODE_ANN_MAPPING, MODE_MAPPING, MODE_MAPPING_INIT, MODE_META, MODE_NONE, MODE_QUERY, PERSISTENCE_UNIT_ROOT_URL, Repository, Resources, STORE_DEFAULT, STORE_PER_CLASS, STORE_VERBOSE, StoreDirectory, StoreMode, Strict, Types, URLs, XMLAnnotationParser, XMLParser].
Ensure that your plugin configuration string uses key values that correspond to setter methods in the plugin class.
我想我错过了配置中的某些内容...
任何帮助将不胜感激。
Tx
使用--oauth2-jpa-properties，您可以设置所需的任何持久性单元属性，我想您将必须覆盖openjpa.MetaDataFactory默认值，该默认值设置为jpa(Types=org.apache.cxf.rs.security.oauth2.common.Client,org.apache.cxf.rs.security.oauth2.common.OAuthPermission,org.apache.cxf.rs.security.oauth2.common.UserSubject,org.apache.cxf.rs.security.oauth2.grants.code.ServerAuthorizationCodeGrant,org.apache.cxf.rs.security.oauth2.tokens.bearer.BearerAccessToken,org.apache.cxf.rs.security.oauth2.tokens.refresh.RefreshToken)。
您还可以检查您的配置是否正确传播，以及是否没有类路径冲突（另一个带有oauth2单元的persistence.xml？因为我刚刚进行了重新测试，并且您的配置似乎正常。
罗曼