diff options
Diffstat (limited to 'src/main/java/io/trygvis/spring/SpringQueueService.java')
-rw-r--r-- | src/main/java/io/trygvis/spring/SpringQueueService.java | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/main/java/io/trygvis/spring/SpringQueueService.java b/src/main/java/io/trygvis/spring/SpringQueueService.java new file mode 100644 index 0000000..3432e35 --- /dev/null +++ b/src/main/java/io/trygvis/spring/SpringQueueService.java @@ -0,0 +1,70 @@ +package io.trygvis.spring; + +import io.trygvis.queue.JdbcQueueService; +import io.trygvis.queue.Queue; +import io.trygvis.queue.QueueService; +import org.springframework.dao.DataAccessException; +import org.springframework.jdbc.core.ConnectionCallback; +import org.springframework.jdbc.core.JdbcTemplate; +import org.springframework.transaction.annotation.Transactional; + +import javax.annotation.PostConstruct; +import java.sql.Connection; +import java.sql.SQLException; +import java.util.Date; +import java.util.List; + +import static io.trygvis.queue.JdbcQueueService.createQueueService; + +public class SpringQueueService implements QueueService { + + public final JdbcTemplate jdbcTemplate; + + public JdbcQueueService queueService; + + public SpringQueueService(JdbcTemplate jdbcTemplate) { + this.jdbcTemplate = jdbcTemplate; + } + + @PostConstruct + public void postConstruct() { + queueService = jdbcTemplate.execute(new ConnectionCallback<JdbcQueueService>() { + @Override + public JdbcQueueService doInConnection(Connection c) throws SQLException, DataAccessException { + return createQueueService(c); + } + }); + } + + @Transactional + public void consume(final Queue queue, final TaskEffect effect) throws SQLException { + jdbcTemplate.execute(new ConnectionCallback<Object>() { + @Override + public Object doInConnection(Connection c) throws SQLException, DataAccessException { + queueService.consume(c, queue, effect); + return null; + } + }); + } + + @Transactional + public Queue getQueue(final String name, final int interval, final boolean autoCreate) throws SQLException { + return jdbcTemplate.execute(new ConnectionCallback<Queue>() { + @Override + public Queue doInConnection(Connection c) throws SQLException, DataAccessException { + return queueService.getQueue(c, name, interval, autoCreate); + } + }); + } + + @Transactional + public void schedule(final Queue queue, final Date scheduled, final List<String> arguments) throws SQLException { + jdbcTemplate.execute(new ConnectionCallback<Object>() { + @Override + public Object doInConnection(Connection c) throws SQLException, DataAccessException { + queueService.schedule(c, queue, scheduled, arguments); + return null; + } + }); + } +} |