Example usage for org.springframework.transaction.support TransactionSynchronizationAdapter TransactionSynchronizationAdapter

Introduction

In this page you can find the example usage for org.springframework.transaction.support TransactionSynchronizationAdapter TransactionSynchronizationAdapter.

Prototype

TransactionSynchronizationAdapter

Source Link

Usage

From source file:org.javersion.store.jdbc.SpringTransactions.java

@Override
public void afterCommit(final Runnable callback) {
    registerSynchronization(new TransactionSynchronizationAdapter() {
        @Override/*from  w ww  .j av a2s  .  com*/
        public void afterCommit() {
            callback.run();
        }
    });
}

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From source file:com.thoughtworks.go.server.cache.GoCache.java

public void stopServingForTransaction() {
    if (transactionSynchronizationManager.isTransactionBodyExecuting() && !doNotServeForTransaction()) {
        doNotServeForTransaction.set(true);
        transactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
            @Override/*from   w  w w.  ja  v a 2 s .  c  o  m*/
            public void beforeCompletion() {
                doNotServeForTransaction.set(false);
            }
        });
    }
}

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From source file:com.thoughtworks.go.server.dao.UserSqlMapDao.java

public void saveOrUpdate(final User user) {
    assertUserNotAnonymous(user);/*from w w  w .  j  a va 2s.  co m*/
    transactionTemplate.execute(new TransactionCallbackWithoutResult() {
        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            transactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override
                public void afterCommit() {
                    clearEnabledUserCountFromCache();
                }
            });
            sessionFactory.getCurrentSession().saveOrUpdate(copyLoginToDisplayNameIfNotPresent(user));
        }
    });
}

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From source file:org.zenoss.zep.dao.impl.DaoCacheImpl.java

private <T> int getIdFromName(final DaoTableCache<T> cache, final T name) {
    Integer cached = cache.getCache().getIdFromName(name);
    if (cached == null) {
        final int id = cache.insertOrSelect(name);
        TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
            @Override/*from   ww  w .ja v a  2s .  co m*/
            public void afterCommit() {
                cache.getCache().cache(name, id);
            }
        });
        cached = id;
    }
    return cached;
}

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From source file:org.zenoss.zep.dao.impl.DaoCacheImpl.java

private <T> T getNameFromId(final DaoTableCache<T> cache, final int id) {
    T cached = cache.getCache().getNameFromId(id);
    if (cached == null) {
        final T name = cache.findNameFromId(id);
        if (TransactionSynchronizationManager.isSynchronizationActive()) {
            TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override/*from   w ww . j ava 2  s .  c o m*/
                public void afterCommit() {
                    cache.getCache().cache(name, id);
                }
            });
        } else {
            // Not part of a transaction - can safely cache
            cache.getCache().cache(name, id);
        }
        cached = name;
    }
    return cached;
}

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From source file:org.vader.common.spring.TransactionScope.java

private static void registerSynchronization() {
    LOG.debug("Registers transaction synchronization");
    TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
        @Override/*from  w ww  .  j  a  va  2  s .c o m*/
        public void suspend() {
            LOG.debug("Push new transaction scope");
            SCOPES.get().push(new HashMap<String, ScopeEntry>());
        }

        @Override
        public void resume() {
            LOG.debug("Pop old transaction scope");
            SCOPES.get().pop();
        }

        @Override
        public void afterCompletion(int status) {
            final Map<String, ScopeEntry> scope = getCurrentScope();
            LOG.debug("Destroying {} beans", scope.size());
            for (Map.Entry<String, ScopeEntry> entry : scope.entrySet()) {
                for (Runnable runnable : entry.getValue().getCallbacks()) {
                    LOG.debug("Executes destruction callback for bean={}", entry.getKey());
                    runnable.run();
                }
            }
            scope.clear();
            LOG.debug("Destruction completed");
        }
    });
}

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From source file:com.thoughtworks.go.server.cache.GoCacheIntegrationTest.java

@Test
public void shouldStartServingThingsOutOfCacheOnceTransactionCompletes() {
    final SqlSessionDaoSupport daoSupport = new SqlSessionDaoSupport() {

    };//from w w w  . j  av  a2  s .  co m

    daoSupport.setSqlSessionFactory(sqlMapClient);
    goCache.put("foo", "bar");
    final String[] valueInCleanTxn = new String[1];
    final String[] valueInDirtyTxn = new String[1];
    final String[] valueInAfterCommit = new String[1];
    final String[] valueInAfterCompletion = new String[1];

    transactionTemplate.execute(new TransactionCallbackWithoutResult() {
        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            valueInCleanTxn[0] = (String) goCache.get("foo");
            User user = new User("loser", "Massive Loser", "boozer@loser.com");
            userSqlMapDao.saveOrUpdate(user);
            valueInDirtyTxn[0] = (String) goCache.get("foo");
            transactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override
                public void afterCommit() {
                    valueInAfterCommit[0] = (String) goCache.get("foo");
                }

                @Override
                public void afterCompletion(int status) {
                    valueInAfterCompletion[0] = (String) goCache.get("foo");
                }
            });
        }
    });
    assertThat(valueInCleanTxn[0], is("bar"));
    assertThat(valueInDirtyTxn[0], is(nullValue()));
    assertThat(valueInAfterCommit[0], is("bar"));
    assertThat(valueInAfterCompletion[0], is("bar"));
}

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From source file:com.thoughtworks.go.server.dao.PipelineSqlMapDao.java

public Pipeline save(final Pipeline pipeline) {
    return (Pipeline) transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus status) {
            transactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override//from ww  w.ja  v a 2s  . co m
                public void afterCommit() {
                    goCache.remove(cacheKeyForLatestPipelineIdByPipelineName(pipeline.getName()));
                    invalidateCacheConditionallyForPipelineInstancesTriggeredWithDependencyMaterial(pipeline);
                }
            });

            pipelineByBuildIdCache.flushOnCommit();
            getSqlMapClientTemplate().insert("insertPipeline", pipeline);
            savePipelineMaterialRevisions(pipeline, pipeline.getId());
            environmentVariableDao.save(pipeline.getId(), EnvironmentVariableType.Trigger,
                    pipeline.scheduleTimeVariables());
            return pipeline;
        }
    });
}

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From source file:com.thoughtworks.go.server.dao.UserSqlMapDao.java

private void changeEnabledStatus(final List<String> usernames, final boolean enabled) {
    transactionTemplate.execute(new TransactionCallbackWithoutResult() {
        @Override//  www.  ja v a 2 s .  c  o  m
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            transactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override
                public void afterCommit() {
                    clearEnabledUserCountFromCache();
                }
            });
            String queryString = String.format("update %s set enabled = :enabled where name in (:userNames)",
                    User.class.getName());
            Query query = sessionFactory.getCurrentSession().createQuery(queryString);
            query.setParameter("enabled", enabled);
            query.setParameterList("userNames", usernames);
            query.executeUpdate();
        }
    });
}

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From source file:com.thoughtworks.go.config.materials.git.GitMaterial.java

private GitCommand git(ConsoleOutputStreamConsumer outputStreamConsumer, final File workingFolder,
        int preferredCloneDepth, SubprocessExecutionContext executionContext) throws Exception {
    if (isSubmoduleFolder()) {
        return new GitCommand(getFingerprint(), new File(workingFolder.getPath()),
                GitMaterialConfig.DEFAULT_BRANCH, true, secrets());
    }//from   ww  w  .j a  v  a 2  s.c om

    GitCommand gitCommand = new GitCommand(getFingerprint(), workingFolder, getBranch(), false, secrets());
    if (!isGitRepository(workingFolder) || isRepositoryChanged(gitCommand, workingFolder)) {
        LOG.debug("Invalid git working copy or repository changed. Delete folder: {}", workingFolder);
        deleteDirectoryNoisily(workingFolder);
    }
    createParentFolderIfNotExist(workingFolder);
    if (!workingFolder.exists()) {
        TransactionSynchronizationManager txManager = new TransactionSynchronizationManager();
        if (txManager.isActualTransactionActive()) {
            txManager.registerSynchronization(new TransactionSynchronizationAdapter() {
                @Override
                public void afterCompletion(int status) {
                    if (status != TransactionSynchronization.STATUS_COMMITTED) {
                        FileUtils.deleteQuietly(workingFolder);
                    }
                }
            });
        }
        int cloneDepth = shallowClone ? preferredCloneDepth : Integer.MAX_VALUE;
        int returnValue;
        if (executionContext.isServer()) {
            returnValue = gitCommand.cloneWithNoCheckout(outputStreamConsumer, urlForCommandLine());
        } else {
            returnValue = gitCommand.clone(outputStreamConsumer, urlForCommandLine(), cloneDepth);
        }
        bombIfFailedToRunCommandLine(returnValue, "Failed to run git clone command");
    }
    return gitCommand;
}

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