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Posted to commits@cassandra.apache.org by "Jonathan Ellis (Assigned) (JIRA)" <ji...@apache.org> on 2011/09/29 19:55:45 UTC
[jira] [Assigned] (CASSANDRA-3275) Make Cassandra compile under JDK
7
[ https://issues.apache.org/jira/browse/CASSANDRA-3275?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis reassigned CASSANDRA-3275:
-----------------------------------------
Assignee: Rick Shaw (was: Pavel Yaskevich)
Is that because JDK7 added some new ResultSet methods, or are we violating some generics rule that wasn't enforced before?
> Make Cassandra compile under JDK 7
> ----------------------------------
>
> Key: CASSANDRA-3275
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3275
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Pavel Yaskevich
> Assignee: Rick Shaw
> Fix For: 1.0.0
>
>
> Currently system won't compile under JDK 7 because of errors in CQL JDBC component.
> {noformat}
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CResultSet.java:39: error: CResultSet is not abstract and does not override abstract method <T>getObject(String,Class<T>) in ResultSet
> [javac] class CResultSet extends AbstractResultSet implements CassandraResultSet
> [javac] ^
> [javac] where T is a type-variable:
> [javac] T extends Object declared in method <T>getObject(String,Class<T>)
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraConnection.java:81: error: CassandraConnection is not abstract and does not override abstract method getNetworkTimeout() in Connection
> [javac] class CassandraConnection extends AbstractCassandraConnection implements Connection
> [javac] ^
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraDataSource.java:24: error: CassandraDataSource is not abstract and does not override abstract method getParentLogger() in CommonDataSource
> [javac] public class CassandraDataSource implements DataSource
> [javac] ^
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraDatabaseMetaData.java:32: error: CassandraDatabaseMetaData is not abstract and does not override abstract method generatedKeyAlwaysReturned() in DatabaseMetaData
> [javac] class CassandraDatabaseMetaData implements DatabaseMetaData
> [javac] ^
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraDriver.java:40: error: CassandraDriver is not abstract and does not override abstract method getParentLogger() in Driver
> [javac] public class CassandraDriver implements Driver
> [javac] ^
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraStatement.java:50: error: CassandraStatement is not abstract and does not override abstract method isCloseOnCompletion() in Statement
> [javac] class CassandraStatement extends AbstractStatement implements Statement
> [javac] ^
> [javac] /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraPreparedStatement.java:61: error: CassandraPreparedStatement is not abstract and does not override abstract method isCloseOnCompletion() in Statement
> [javac] class CassandraPreparedStatement extends CassandraStatement implements PreparedStatement
> [javac] ^
> [javac] Note: /usr/src/cassandra/drivers/java/src/org/apache/cassandra/cql/jdbc/CassandraPreparedStatement.java uses or overrides a deprecated API.
> {noformat}
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